baber/WOPTO huggingface dataset:
Patent JP-2009055676-A (JP)
Title: Motor drive unit and control method of motor drive unit
Inventor: HAYASHI YUICHI
IPC: H02P27/06
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor drive unit which can protect a component, and is enabled in quick operation return, and a control method of the motor drive unit.  <P>SOLUTION: The motor drive unit comprises a state detection sensor which detects a value indicating the state of the motor drive unit, and a control device 30 which controls an inverter 22 and a boosting converter 12 according to an output of a voltage sensor 13. When a voltage VH exceeds a first threshold voltage, the control device 30 inhibits the operation of the boosting converter 12, and after that, when the voltage VH is lowered to a second threshold voltage or lower which is not higher than the first threshold voltage, the control device releases the inhibition of the operation of the boosting converter 12. At this time, the control device 30 changes the second threshold voltage according to an output of the state detection sensor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050369-A (JP)
Title: Coin selector and token type game machine
Inventor: KUNIYOSHI KAZUHIRO
IPC: A63F5/04
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a token type game machine or the like capable of preventing fraudulent coins from being brought in by a player even when the slot machines of a normal price and a low price are provided together inside one shop.  <P>SOLUTION: A coin 90 passes through a coin path 50 formed between a first substrate 30 and a second substrate 40 in the order of a coin identifier 100, a coin sensor 60 and an electromagnetic kicker 70. Whether or not the coin 90 passing through the coin path 50 is a coin to be received set by a selection switch by a game hall side is determined by the detection signals of the coin identifier 100 and the normal pattern data of the coins corresponding to game values (20 yen, 10 yen or 5 yen or the like) to be received stored in a work RAM, and the coin to be received is dropped from a coin recovery port 54 into a hopper by the kicking operation of the electromagnetic kicker 70. On the other hand, small diameter size coins or the like are discharged from a coin discharge port 52 and sent to a return port.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008099252-A (JP)
Title: Method for transmitting signal, transmitter and receiver of impulse-based telecommunication system, impulse-based telecommunication system, and data carrying signal
Inventor: PAQUELET STEPHANE
IPC: H04B1/69
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for transmitting a signal in an impulse-based telecommunication system.  <P>SOLUTION: The method includes a signal generation step in the course of which a sequence of impulses representative of a signal characterization pattern known by a receiver beforehand is periodically inserted in the signal to transmit, a sequence of impulses indicating that each frame of the signal to transmit carries a sequence of impulses representative of a time reference pattern, and a single sequence of impulses representative of the time reference pattern is inserted in each frame of the signal to transmit, and a signal characterization detection step intended to detect from an observed part of the received signal the presence of one of sequences of impulses representative of the signal characterization pattern embedded in a received signal frame, and, when a sequence of impulses representative of the signal characterization pattern has been detected, a time reference detection step intended to detect the presence of the sequence of impulses representative of the time reference pattern carried by the signal frame.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009053398-A (JP)
Title: Microscope and three-dimensional information acquisition method
Inventor: JANSEN MARTIN
IPC: G02B21/00
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To perform the volumetric observation of a sample by obtaining information items focused in all thickness directions within the sample, at a high speed, without requiring any motion along the thickness direction of the sample.  <P>SOLUTION: The microscope 1 comprises: a transparent substrate 30 in which the sample is contained; an image optical system 10 which reads light of a focal plane 31 so as to acquire three-dimensional information based on an image of the sample; an objective lens 21 which images light projected from the image optical system 10 toward the transparent substrate 30 onto the focal plane 31; and a wedge-shaped correction plate 40 which is arranged on the side of the image optical system 10 on the upper surface 32 of the transparent substrate 30. The image optical system 10 is arranged so that an optical axis 10a and a focal surface 31 have respectively prescribed inclinations with respect to the upper surface 32 of the transparent substrate 30. The wedge-shaped correction plate 40 is formed in such a wedge shape that the incidence plane 41 of light from the image optical system 10 becomes parallel to the focal plane 31 and the emission plane 42 of light to the transparent substrate 30 becomes parallel to the upper surface 32 of the transparent substrate 30, and has a refractive index equal to that of the transparent substrate 30.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050451-A (JP)
Title: Point awarding apparatus, point awarding method, point awarding program, and recording medium
Inventor: SHODA YUICHI
IPC: A63F7/02
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a point awarding apparatus which is capable of reflecting the intention of a player when awarding points to the player and is interesting to the player.  <P>SOLUTION: A host computer 120 is provided with an acquisition part 501, a calculation part 502, an input part 503 and a change part 505. The acquisition part 501 acquires game information generated accompanying the progress of the game of the player in the game machine M, the calculation part 502 calculates the reference number of points on the basis of the game information, and the input part 503 receives the selection of abandonment or acquisition to the reference number of points. When the input part 503 receives the selection of the abandonment to the reference number of points, a management DB 121 stores the reference number of points as the abandonment number of points. When the input part 503 receives the selection of the acquisition to the points, the change part 505 changes the reference number of points on the basis of the abandonment number of points stored in the management DB 121.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058331-A (JP)
Title: Raindrop detection device
Inventor: YOSHIKOSHI TAKETOSHI
IPC: B60S1/08
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a raindrop detection device capable of performing stable wiping operation of a wiper blade by suppressing unnecessary increase of the number of operation times of wiping of the wiper blade during a small amount of rainfall.  <P>SOLUTION: A constitution is adopted, wherein, while an automobile is stopped in a stopping waiting mode, a succeeding wiping mode to be raised by accidental raindrop adhesion to a detection domain Ad of a raindrop sensor 20 is restricted only to a wiping mode selected to just before the wiping mode is lowered to the stopping waiting mode. Hereby, this raindrop detection device 1 can be provided, capable of performing stable wiping operation of the wiper blade 13 by suppressing generation of a phenomenon wherein the number of operation times of wiping of the wiper blade 13 is unnecessarily increased by accidental raindrop adhesion to the detection domain Ad of the raindrop sensor 20 during a small amount of rainfall.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056758-A (JP)
Title: Injection nozzle
Inventor: KAWADA GO
IPC: B29C45/20
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection nozzle using a relatively easy method for reducing both a problem with stringing and a problem with silver streaking.  <P>SOLUTION: The injection nozzle comprises a nozzle body 8 having a resin passage inside, a release port 11 at the front end for a resin passing through the resin passage to be released to the outside, and a mounted port 12 at the rear end to be mounted on an injection cylinder 4, and a pressure difference generating means 9 as a member detachably attached into a nozzle body 8 for parting the resin passage in two, namely, into a front side space and a rear side space, and having an abutting peripheral face for abutting on the inner wall of the resin passage, a plurality of communication grooves provided in the abutting peripheral face for communicating the front side space with the rear side space, and a first guide part in an approximately conical shape arranged in the rear side space so that its front end is directed to the side of a flange 7 with its bottom face on the side of the abutting peripheral face.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008090290-A (JP)
Title: Lens barrel and camera
Inventor: MINAMI KOJI
IPC: G02B7/02
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel that securely improves the adhesive strength between a lens coupling portion where a lens is fixed with an adhesive and the lens, and a camera equipped with the same.  <P>SOLUTION: A plurality of lens coupling portions 21 is arranged (in multiple equal arrangement) to be equally distributed along the periphery (internal wall) of a lens barrel structure 2. The lens 11 and lens coupling portions 21 are mutually bonded and fixed across adhesion portions 29 made of adhesives. Each of the lens coupling portions 21 has a first adhesion portion 25a and a second adhesion portion 26a. A position restriction portion 27 which auxiliarily define the lens position are formed around the lens coupling portion 21. The first adhesion portion 25a is bonded to the lens 11 with an adhesive (adhesion portion 29) charged in a first gap Gp1 and the second adhesion portion 26a is bonded to the lens 11 with an adhesive (adhesion portion 29) charged in a second gap Gp2 larger than the first gap Gp1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009065262-A (JP)
Title: Information processing system, information processor, and program
Inventor: ANDO KAZUHISA
IPC: H04N7/15
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To identify utterances of those who are not presentation performers (presenters), such as interrogators, for every interrogator.  <P>SOLUTION: An image designated from a plurality of images in response to an instruction of a presenter is provided for a terminal side. Also, speech information recorded on the terminal side is received, accumulated for every terminal and held, and image specification information for specifying images to be related to the received speech information is recorded in association with the received speech information. The speech information and relation information accumulated in every terminal are provided for predetermined processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063407-A (JP)
Title: Irradiation condenser
Inventor: KOMIYAMA MAKOTO
IPC: G01N21/27
Filed: 2007-09-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an irradiation condenser capable of condensing with a simple configuration irradiation to a plurality of measurement objects or a plurality of points in the measurement object.  <P>SOLUTION: The irradiation condenser which irradidates light from a light source 19 at a measurement object, and which condenses and supplies reflected light from the measurement object, includes a plurality of irradiating optical fibers 21, 22 for propagating light from the light source, a condensing optical fiber 25 for propagating reflected light from the measurement object, and a lens for parallelizing emitted light from the plurality of irradiating optical fibers to irradiate at each different point on the measurement object and for condensing reflected light from each different point on the measurement object into the condensing optical fiber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009061229-A (JP)
Title: Ultrasonic diagnostic equipment
Inventor: NAKAMURA TETSUHIRO
IPC: A61B8/00
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that a conventional piece of ultrasonic diagnostic equipment structured to fix a probe position by a sticking means or retainer member so as to observe a specific region of a subject to be diagnosed for a certain time period has made it difficult for a user to handle when moving the probe position and determining the region to be diagnosed.  <P>SOLUTION: A piece of ultrasonic diagnostic equipment allows the user to move an ultrasonic probe element with contacting the subject and to easily scan a long distance, which requires no highly expensive ultrasonic probe element having a plurality of piezoelectric elements, and allows the user to scan the subject by using the ultrasonic probe element comprised of a piezoelectric element at least and to acquire a B-mode image.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009068897-A (JP)
Title: Optical ranging sensor, and apparatus equipped therewith
Inventor: NAKANO TAKAHIKO
IPC: G01C3/06
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical ranging sensor of a triangular ranging system avoiding wrong ranging or wrong detection of a non-ranging object caused by peripheral light of a light projection beam of the ranging sensor.  <P>SOLUTION: According to this optical ranging sensor, in a light receiving signal intensity reducing structure, an optical filter 22 formed on a detection domain U1 of a light receiving surface 12a of a light receiving element 12, reduces the quantity of incident light which is reflected light, acquired from the peripheral light of the light projection beam reflected by a non-ranging object 18 separated by a distance longer than a prescribed ranging distance, and entering the light receiving surface 12a of the light receiving element 12 via a light receiving lens 14, or reduces the intensity of a light receiving signal generated from the light receiving element according to the incident light. Hereby, wrong ranging or wrong detection of the non-ranging object 18 caused by the peripheral light of the light projection beam of the ranging sensor is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071978-A (JP)
Title: Switching power supply
Inventor: NAKABASHI YASUNORI
IPC: H02M3/155
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply of a current mode without an unstable operation factor resulting from a signal for forming a PWM signal being a minute signal even in light load and high switching frequency.  <P>SOLUTION: In the switching power supply, an addition slope signal is superimposed at early time of start-up of a current detection signal, and a synthesis signal Vsig is made to become large to some extent even in the light load and high switching frequency. Thus, output FB of an error amplifier ERRAMP taking balance with the signal is made large. Consequently, the unstable operation factor resulting from a feedback signal FB which is output of the error amplifier ERRAMP and the synthesis signal Vsig being the minute signals can be dissolved even in the current mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009067633-A (JP)
Title: Press frit
Inventor: IWASHITA MASASHI
IPC: C03C27/10
Filed: 2007-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press frit which is easily handled and is usable even for an application with a wide sealing area.  <P>SOLUTION: The press frit is composed of at least two parts, wherein the parts are at least one kind selected from among a sintered compact obtained by sintering a pressed body obtained by press-molding granules obtained by mixing glass powder and vehicles, a worked sintered compact obtained by sintering the one obtained by grinding or repairing the pressed body into a desired shape, and a worked body obtained by grinding the sintered compact obtained by sintering the pressed body into a desired shape, and the parts are assembled so as to form a desired sealing face shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009071119-A (JP)
Title: Method for measuring output characteristic of solar-battery, evaluation device, and its software
Inventor: NAKAJIMA SHIGERU
IPC: H01L31/04
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of evaluating output characteristics of a solar battery at always high speed while canceling effects caused by a light-source ripple.  <P>SOLUTION: The method includes a step, in which a solar-battery cell is irradiated with light by an AC lighting light source including a periodical output ripple, a step for changing a dummy load in a stepwise manner, a step for sampling output-voltage data and output-current data, and a step for deriving at least a current-voltage curve from the respective data. When the total percentage from a previously-acquired fundamental wave f<SB>1</SB>to the n-th harmonic wave f<SB>n</SB>is set as S<SB>n</SB>(%) and the measurement required accuracy as ±α(%) regarding a frequency component included in a ripple, a sampling frequency in each loaded state is set as a frequency two times or more the lowest-order harmonic wave f<SB>k</SB>in a range of satisfying S<SB>n</SB>≥(100-2α) while a sampling period is set as a length including at least one period of an AC lighting waveform so as to make its average value as one point of the current-voltage curve.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073238-A (JP)
Title: Glass run and its manufacturing method
Inventor: INOUE TOMONORI
IPC: B29C48/30
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass run and its manufacturing method, which is improved in appearance quality, and enables smooth lifting of door glass while restraining an increase in manufacturing manhours.  <P>SOLUTION: This glass run 5 has: a cross-sectional substantially U-shaped body part 11 installed in an installation part 4 arranged along the inner peripheral of a door frame and composed of a base part 14, a vehicle outside sidewall part 15 and a vehicle inside sidewall part 16 extending from the base part 14; and a pair of seal lips 12 and 13 extending inside the body part 11 from the substantial tip of the respective sidewall parts 15 and 16, and the whole area in the longitudinal direction is formed by extrusion molding. A deformation part 21 is arranged in a boundary part between the base part 14 and the respective sidewall parts 15 and 16, and the deformation part 21 is deformed by bending in a corner part 31 corresponding to a corner part of the installation part 4, and the base part 14 is displaced to the inner peripheral side of a glass opening part. The extension length of the respective sidewall parts 15 and 16 in the corner part 31, is formed longer than the extension length of the respective sidewall parts 15 and 16 in a general part other than that part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009077510-A (JP)
Title: Charging/discharging circuit for electrolytic capacitor
Inventor: IKEDA YUKIO
IPC: H02J7/00
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging/discharging circuit for electrolytic capacitor which performs noise reduction and stabilization of a power supply, and suppresses a charging/discharging current to prevent shortening of the service life of the electrolytic capacitor.  <P>SOLUTION: The positive electrode side of a battery 1 is connected to a control unit through an N-type power MOS-FETs Q4, Q5, having a parasitic diode between ignition switch 2, a power supply terminal 3a of a control device 3; a drain and a source and through a positive electrode line 4. When a power supply voltage detecting section 16 detects establishment of power supply of the power supply terminal 3a, on-control of the FET Q4, Q5 is performed, to supply power and to charge/discharge the electrolytic capacitor 6a via the FETs Q4, Q5. When the power supply voltage exceeds a specified value, a transistor Q6 is turned on, to perform off-control of only the FET Q5. This blocks unwanted discharge current flowing from the electrolytic capacitor 6a to the battery 1 side by the parasitic diode of the FET Q5, and shortening of the service life of the electrolytic capacitor 6a is prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009072109-A (JP)
Title: Lure and jighead
Inventor: IMAE KATSUTAKA
IPC: A01K85/02
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lure that prevents hooking by an obstacle in water and which is less apt to be released from a fish, and to provide a lure the jighead of which is detachable.  <P>SOLUTION: The lure 1 has a lure body 2, which is mounted with the jighead 3 obtained by attaching a fishhook 6 to a sinker part 4. The fishhook 6 can undergo movements which are independent of the sinker 4, and the movement of the fishhook 6 is a rotating movement about a part attached to the sinker part 6, when the jighead 3 is obeserved from a side-face side. The point 6e of the fishhook 6 can move, in a direction protruding from the lure body 2 as a result of this rotation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009073036-A (JP)
Title: Image processing system, memory medium, and program
Inventor: MIZUNO YOSHITAKE
IPC: B41J29/38
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the log of a job executed in the state of security function being made invalid from remaining recorded due to elimination in the logging on executing a new job.  <P>SOLUTION: The image processing system is provided with a job information memory means for memorizing the job information on the job, a job information preservation means for preserving the job information in the job information memory means at using an image input/output device, a security function switching means for changing the effectiveness or vainness of the security function, and a job information display means for changing the display method according to the job information on the security function being effective or vain. The method for controlling the job information is changed according to the effectiveness or invalidness of the security function.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075394-A (JP)
Title: Electro-optical device and electronic equipment provided therewith
Inventor: NAKAMURA TEIICHIRO
IPC: G02F1/1362
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakage of a peripheral circuit of an electro-optical device and improve the light resistance.  <P>SOLUTION: The electro-optical device comprises: a first substrate (10); a plurality of pixel parts (100c) aligned in a pixel area (10a) on the first substrate; a second substrate (20) disposed in opposition to the first substrate; a sealant (52) for mutually sticking the first and second substrates in a seal area (52a) located around the pixel area; a gap material 56 to be spayed within the seal material; a peripheral circuit part (7, 101, 104) for controlling the plurality of pixel parts, which is disposed at least partially in the seal area, and comprises a transistor; and an insulating film part (43) laminated on at least one substrate of the first and second substrates, and having a recess (201) formed to overlap with at least a channel area of the transistor in the seal area in a plan view on the first substrate. The insulating film part includes an insulating film subjected to flattening processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT