baber/WOPTO huggingface dataset:
Patent JP-2012173787-A (JP)
Title: Electronic book display method, device and program
Inventor: KISHIGAMI JUNICHI
IPC: G06F3/0484
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To not only simply display electronic book content but also display information that shows a relationship between a plurality of elements included in the electronic book content as necessary.SOLUTION: An operation type is determined on the basis of input operation data by a user. When the operation type is "map operation" as a result of the determination, map information that shows a relationship between a selected node and respective linked nodes is read from a map information database 31 and displayed on a display device 22. At this time, when event information associated with the node included in the map information is registered, the event information is also read from an event information database 32 and displayed on the display device 22. Furthermore, when time axis information is included in the map information, information that shows a time series relationship between the nodes is also displayed.
Patent JP-2012172712-A (JP)
Title: Attachment structure of screw shaft end of ball screw
Inventor: KUROIWA DAISUKE
IPC: F16H25/20
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To achieve an attachment structure of a screw shaft end of a ball screw whose screw shaft end is attached in a housing through two rolling bearings, and in which the inner rings of the rolling bearings are fixed while being restrained in the axial direction on the outer circumferential surface on which a spiral groove of the screw shaft of the ball screw is formed.SOLUTION: The left end 13 of the screw shaft 10 is attached to the housing 6 through the two rolling bearings 5A and 5B. One bushing 2 with slits and two bushings 3 are arranged between the outer circumferential surface 11, on which the spiral groove 11a is formed, of the screw shaft 10 and the inner rings 51 of the two rolling bearings 5A and 5B. The inner rings 51 are fixed to the screw shaft 10 being restrained in the axial direction by a radially inward deformation of the bushing 2 with slits accompanying the fastening of a fastener 4.
Patent JP-2011096291-A (JP)
Title: Feature extraction device, object detector, feature extraction method and object detection method
Inventor: WARATANI KATSUNORI
IPC: G06T7/00
Filed: 2011-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly accurate feature extraction device capable of suppressing increase in the processing loads.  <P>SOLUTION: The feature extracting device sets a rectangular template constituting a plurality of rectangular blocks for an image; obtains a reference luminance value which is the average of the luminance values of the rectangular blocks included in the rectangular plate and an individual luminance value which is the average luminance of each block for the respective rectangular blocks; allocates a first label to the rectangular blocks, when the individual luminance value is equal to or larger than the reference luminance value; allocates a second label to the rectangular blocks, when the individual luminance value is smaller than the reference luminance value; and obtains a feature amount containing spatial distribution information which is the array of the first label and the second label as the feature amount of the rectangular template set for the image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012174488-A (JP)
Title: Light emission control device, display device and light emission control method
Inventor: TADA MASA
IPC: H05B37/02
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To restrict temperature unevenness between one LED control block and another when emission luminance is controlled per control area by using a plurality of LEDs.SOLUTION: An emission control device for LEDs 11, 17 includes PWM control units 12, 18 which can change emission luminance every control area. An oscillator 14 generates a high frequency signal, and amplifiers 15, 20 amplify the output of the oscillator 14. Switching elements 16, 21 choose whether or not to supply drive signal waveforms output by the amplifiers 15, 20 to the cathodes of the LEDs 11, 17, respectively. When the switching element 16 is open, the LED 11 is turned on at the luminance set by the PWM control unit 12. When the switching element 21 is closed, a high frequency drive signal equal to or greater than a reverse breakdown voltage and less than a forward voltage at turn-on time is applied between the anode and the cathode of the LED 17 to heat the LED 17.
Patent JP-2012173557-A (JP)
Title: Keyboard device of electronic musical instrument
Inventor: HARIMOTO HIROSHI
IPC: G10B3/12
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To improve inspection efficiency of a keyboard device of an electronic musical instrument having a plurality of mutually different mass bodies.SOLUTION: In a keyboard device of an electronic musical instrument, a plurality of white keys and black keys are provided that oscillate when a key pressing and releasing operation is done. A plurality of hammers 16w2 and hammers 16b2 are provided that respectively oscillate in synchronization with oscillation of the plurality of white keys and black keys. The inertia moments around oscillation centers of the plurality of hammers 16w2 and hammers 16b2 are differentiated. A marker showing an arrangement order of each of the hammers 16w2 and the hammers 16b2 and having continuity in an arrangement direction of the hammers 16w2 and the hammers 16b2, is provided at a position, which is a respective surface of the hammers 16w2 and the hammers 16b2, and which is visible in a state where the plurality of hammers 16w2 and hammers 16b2 are attached to a key frame 12f, but invisible in a state where the key frame 12f is attached to the electronic musical instrument.
Patent JP-2012177300-A (JP)
Title: Stirling cycle apparatus
Inventor: IKEDO YUJI
IPC: F02G1/053
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem that it is difficult to miniaturize the size of the whole device, particularly, the length direction, since a displacer of a conventional technology having a huge size to a certain degree is used for securing a high temperature difference between its expansion space side and a contraction space side, and in addition, the displacer and a power piston are arranged in series.SOLUTION: The displacer 20 is formed in a cup shape having a recessed part 20a having an inner diameter larger than an outer diameter of a cylinder 32 of the power piston, and the cylinder 32 of the power piston is arranged in the recessed part 20a.
Patent JP-2012178399-A (JP)
Title: Solid-state imaging element and method of manufacturing the same, and solid-state imaging device
Inventor: SAIHO FUMINOBU
IPC: H01L27/148
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To facilitate securing of a handling electric charge amount in a horizontal transfer register, to improve the transfer efficiency, and to achieve cost reduction and power consumption reduction with ease, in a solid-state imaging element.SOLUTION: A solid-state imaging element 1 has: light receiving elements 3 arranged in a matrix in an imaging region 2 on a semiconductor substrate; a vertical transfer register 4 transferring signal charges generated by the light receiving elements 3 in a vertical direction; a horizontal transfer register 5 transferring the signal charges transferred by the vertical transfer register 4 in a horizontal direction; and a gate insulating film 13 provided under transfer electrodes 11 and 12 configuring the respective transfer registers 4 and 5 on the semiconductor substrate 10. The gate insulating film 13 includes: an under-vertical transfer electrode film part 13A located under the vertical transfer electrode 11 configuring the vertical transfer register 4, and having a first film thickness (d1); and an under-horizontal transfer electrode film part 13B located under the horizontal transfer electrode 12 configuring the horizontal transfer register 5, and having a second film thickness (d2) thinner than the first film thickness (d1).
Patent JP-2012176556-A (JP)
Title: Wear-resistant member
Inventor: MORISADA YOSHIAKI
IPC: B29C48/305
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a guide member for discharging a molten material from a slit to the outside.SOLUTION: The guide member is formed by forming a cemented carbide layer using a thermal spray method on an edge of a boundary through which the molten material is discharged to the outside, and subjecting the formed cemented carbide layer to a friction-stir process to reform it through refinement of crystal grains of a binder phase contained in the cemented carbide layer, thereby forming a cemented carbide reforming layer which composes the guide member. The guide member is suitable for a T-die used for extrusion molding of the molten material. The edge where the cemented carbide reforming layer is formed is an inner wall on an opening end side of the slit of the T-die for guiding the molten material to the outside.
Patent JP-2012178991-A (JP)
Title: Rope for mark ball
Inventor: YOSHIDA TATSU
IPC: A01K61/00
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a rope for a mark ball which prevents a stem rope from being affected by the vibrations of the mark ball which is caused by ocean waves.SOLUTION: The rope 20 for a mark ball is used for attaching the mark ball 14 of a fishery culture facility 10 to a stem rope 12, and includes a rope body 22 and stem rope vibration-reducing means 24 for forming part of the rope body 22. A breakage-preventing rope 26 for preventing the breakage of the stem rope vibration-reducing means 24 is attached to the connection portion between the rope body 22 and the stem rope vibration-reducing means 24. The breakage-preventing rope 26 is formed longer than the stem rope vibration-reducing means 24. Thus, even when the mark ball is vertically moved, the vibration of the mark ball is not transmitted to the stem rope, thus permitting to avoid the mutual collapse of shellfishes in culture baskets due to ocean waves. Hence, the mortality of scallops or the like can be eliminated by the rope 20 for the mark ball, and the scallops or the like good in growth are harvested.
Patent JP-2012179299-A (JP)
Title: Game machine
Inventor: HAKAMATA HIROYUKI
IPC: A63F7/02
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a game machine improving interest in a game by operating a plurality of movable stages in a stage device to control behavior of a game ball.SOLUTION: The stage device 40 includes a base body 14, a motor 16, and the plurality of movable stages provided on the upper face of the base body and disposed in the back-and-forth direction. The plurality of movable stages 18 are disposed in a stairs state wherein the front side is a low step, and, by the motor 16, can swing between ball sending positions to promote rolling of a game ball downward by inclining forward downward and a maintenance position to inhibit the rolling of the game ball downward by inclining rearward downward.
Patent JP-2011183802-A (JP)
Title: Print head and image forming apparatus
Inventor: KOMIYA KENICHI
IPC: B41J2/45
Filed: 2011-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print head and image forming apparatus with the print head, which eliminates defective image occurrence factors such as exposure reduction, insufficient density or density variation to obtain stable exposure and hardly have density variation by preventing dust or dirt such as a toner in a machine from attaching to glass of a substrate or a sealing material.  <P>SOLUTION: The print head has a light source with an organic electroluminescent element and a layer containing an antistatic member on the outer surface of the substrate at the side where a light from the light source is emitted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012185951-A (JP)
Title: Lamp and lighting system using the same
Inventor: HONDA TARO
IPC: F21S2/00
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a lamp housing a connector and a cable inside its end part in order not to damage its appearance, while maintaining the same shape as a conventional fluorescent lamp, as well as a lighting system using the lamp.SOLUTION: In the lamp provided with at least one light source, a first outer-shell cover for transmitting or diffusing light emitted from the light source, and a connector, the light source is incorporated inside the first outer-shell cover, a retention structure is provided at either end of the lamp for connection with a lighting fixture, a power source circuit for driving the light source is independent from the lamp, an electric output outputted from the power source circuit is fed to the lamp through the cable and the connector, the connector is housed inside the lamp, and a second outer-shell cover is provided at an outer shell of the lamp to cover a part of the connector and the cable.
Patent JP-2012190901-A (JP)
Title: Zinc-containing photoelectric conversion element manufacturable by method suitable for mass production
Inventor: NISHINO HITOSHI
IPC: H01L31/04
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element suitable for a solar battery or the like comprised of compound semiconductor, which can reduce the usage of rare metal such as In, and can obtain high photoelectric conversion efficiency without depending on a vacuum process expensive in manufacturing cost.SOLUTION: A photoelectric conversion element includes a light absorbing layer made of a compound containing at least copper, zinc and sulfur. The compound containing copper, zinc and sulfur preferably has a composition of CuZnS(x=2; y=1.5 to 2.5; z=2.5 to 3.5; and x+y+z=7).
Patent JP-2012189404-A (JP)
Title: Analysis apparatus for clinical examination
Inventor: INOUE YUICHI
IPC: G01N35/02
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an analysis apparatus for clinical examination in which reduction in apparatus size can be attained and the order of injecting specimen racks is identical to the order of ejecting the specimen racks.SOLUTION: An analysis apparatus for clinical examination includes an analysis device 1 which measures a specimen, an initial-examination/re-examination sampling lane 200 which moves a specimen container 2 in a specimen rack 50 to a sampling position and ejecting the specimen rack 50, and control means 500 which controls drive of the analysis device 1 and the initial-examination/re-examination sampling lane 200. The control means 500 sets all the specimen racks 50 to standby on the initial-examination/re-examination sampling lane 200 until initial-examination results of all the specimens are obtained. If re-examinations are required, the specimen containers 2 that require the re-examinations are moved to the sampling position and the re-examinations are implemented. When all the re-examinations are implemented, all the specimen racks 50 are ejected.
Patent JP-2012190284-A (JP)
Title: Ambiguous description automatic detection device and method for the same
Inventor: SHIMADA KUNIAKI
IPC: G06F17/30
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an ambiguous description automatic detection device for automatically detecting ambiguous descriptions of a procedure manual and helping to modify the ambiguous descriptions of the procedure manual.SOLUTION: According to the procedure manual created by a procedure manual creator, processing logs of real processing performed by a plurality of procedure manual executors are obtained respectively. Commands written in the procedure manual are extracted and the extracted commands are extracted from within the respective processing logs. Sections of processing logs divided by commands thus extracted are numbered, and the number of execution times of commands which are included in the respective sections and are different from the extracted commands is counted. When a distribution value of the number of execution times of a command which is common to the plurality of processing logs in a section is larger than a prescribed value, it is displayed that there is a possibility of having ambiguous description in the corresponding section within the procedure manual in order to show that different processing for each procedure executor has been performed.
Patent JP-2012189525-A (JP)
Title: Thermophysical property measuring apparatus and thermophysical property measuring method
Inventor: INUI MASAHIRO
IPC: G01N25/18
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for measuring a thermophysical property which can shorten the measurement time and which enable measurement with higher accuracy.SOLUTION: A thermophysical property measuring device D of the invention measures, for example, in the case shown in FIG. 1, thermal conductivity as a thermophysical property value of a sample SM, and includes two irradiation sections for heating which respectively irradiate the sample SM with first and second heating light having different irradiation diameters so as to heat the sample SM to be measured. Namely, the first heating light is applied to the sample SM with a first irradiation diameter by a first heating light source section 11-1, a first modulation section 8-1, a dichroic mirror 2, a lens 4 and an operation control section 16, and the second heating light is applied to the sample SM with a second irradiation diameter by a second heating light source section 11-2, a second modulation section 8-2, a reflecting mirror 5 and the operation control section 16. The operation control section 16 obtains the thermal conductivity of the sample SM based on two respective detection results corresponding to the first and second heating light.
Patent JP-2012188093-A (JP)
Title: Airbag device and steering wheel
Inventor: ONOHARA KEISUKE
IPC: B62D1/10
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an airbag device and a steering wheel which are configured so that the number of parts and weight are reduced and a retainer can be easily positioned relative to an airbag cover.SOLUTION: The airbag cover 4 has: a sidewall 41 raised inside the airbag cover; a recess 42 formed at the end surface of the sidewall 41 substantially at the center thereof; and engagement holes 43, 43 formed at portions of the sidewall 41 which are located at both sides of the recess 42. A retainer 3 has: a first hook 31 which can be fitted into the recess 42 and can make contact with the bottom surface 42a thereof; and second hooks 32 which can make contact with inner surfaces 43a of the engagement holes 43. The first hook 31 is fitted into the recess 42, and as a result, the retainer 3 is centered in the width direction. The first hook 31 is brought into contact with the recess 42 and the second hooks 32 are brought into contact with the engagement holes 43, and as a result, the sidewall 41 is gripped by the first hook 31 and the second hooks 32 in the upstanding direction.
Patent JP-2012192946-A (JP)
Title: Paper sheet binder
Inventor: OBA MASASHI
IPC: B65B27/08
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet binder suppressing occurrence of binding failure caused by mis-setting of a tape.SOLUTION: A folding guide part 13 twistingly folding the tape T fed from a feeding part 12 to a prescribed direction and guiding to an introduction part 14, can be tilted to a first state set along the width direction in a delivering attitude of the tape T from the feeding part 12, and to a second state set along the width direction in a guiding attitude of the tape T to the introduction part 14. The tape T is twisted in the prescribed direction when the tape T from the feeding part 12 in the first state is set to the second state from the state of wound and folded to the introduction part 14.
Patent JP-2012192589-A (JP)
Title: Liquid storing container
Inventor: KIMURA SATORU
IPC: B41J2/175
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a cap and a liquid storing container that prevent the cap from removing from the liquid container with the momentum just as relative displacement to the liquid container of the cap when the cap is removed from the liquid container.SOLUTION: The liquid storing container 20 has the cap 10 arranged to cover a liquid supply port 23. The liquid storing container 20 has a welding rib 14 which is broken when the relative displacement is caused between the liquid storing container 20 and the cap 10 and thereby causes the cap 10 to be removed from the liquid storing container 20. In addition, when the relative displacement is caused between the liquid storing container 20 and the cap 10, the liquid storing container 20 has a projection 21 which controls the displacement in a direction where the cap 10 is spaced from the liquid storing container 20.
Patent JP-2012192611-A (JP)
Title: Method for manufacturing liquid ejection head
Inventor: OKAMURA AKIKO
IPC: B41J2/16
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a liquid ejection head that can reduce manufacturing cost.SOLUTION: The method for manufacturing the liquid ejection head includes a protective film forming step of forming a protective film 16 on a wall surface part located in a liquid flow path after a reservoir forming substrate wafer 130 having a reservoir part 31 comprising part of a reservoir to form a liquid chamber and a conductive connection wiring 200 and a flow path forming substrate wafer 110 having a liquid flow path including a communicating part 13 comprising the reservoir communicating with the reservoir part 31 and a wiring layer 190 for blocking a part between the reservoir part 31 and the communicating part 13 are in a connected state. The method adopts a penetration step of penetrating the wiring layer 190 prior to the protective film forming step and a coating film forming step of forming a coating film 140 for coating the connection wiring 200.
Patent JP-2012194379-A (JP)
Title: Image forming apparatus and method for supplying toner
Inventor: TAKANE TOSHIAKI
IPC: G03G21/14
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To supply a toner by a required amount with high accuracy.SOLUTION: An image forming apparatus includes: a development unit for developing an electrostatic latent image on a photoreceptor drum by using a reserved toner; a detection unit for detecting a toner amount reserved in the development unit to be equal to or lower than a threshold; a CPU 150 which controls a drive unit 120 to drive for correction-use driving time to supply the toner from a toner supply unit to the development unit when the detection unit detects the toner amount in the development unit to be equal to or lower than the threshold; and a dot counter 160 calculating a toner consumption in a period from when the toner is supplied to the development unit until when the detection unit detects the toner amount in the development unit equal to or lower than the threshold. The CPU 150 calculates a unit toner supply amount when the drive unit 120 is driven for unit driving time, by using the correction-use driving time and the toner consumption, and controls the drive unit 120 to drive to supply the toner from the toner supply unit to the development unit based on the calculated unit toner supply amount.