baber/WOPTO huggingface dataset:
Patent JP-2010281889-A (JP)
Title: Observation device
Inventor: OTAKI TATSURO
IPC: G02B21/14
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an observation device easily acquiring the position, distribution and type of an observation object being cultured.  <P>SOLUTION: The observation device includes: a light source 11 which emits illumination light; a condenser lens 14 which converts the emitted light into parallel light; an aperture diaphragm 13 which has an aperture 13s; a stage 30 for placing a sample O; an objective lens 21 which collects light having passed through the sample O; a phase diaphragm 22 which has a phase conversion part and a light intensity modulation part, is placed at a position being conjugate with a first diaphragm member, and limits the light having passed through the objective lens; and an imaging lens 23 which guides the light having passed through the phase diaphragm 22 onto an imaging surface of a CCD camera 35 and forms an image of a phase object. The aperture 13s is formed asymmetrically to the center of the diaphragm 13. The phase conversion part is formed annularly to contain the image having passed through the aperture 13s and light-collected by the objective lens 21. The light intensity modulation part is provided on the outer periphery of the phase conversion part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281914-A (JP)
Title: Display, method for driving display, and electronic device
Inventor: TOMITA MASATSUGU
IPC: H01L27/32
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To arbitrarily control a light emission period between pixels, in a plane type (flat panel type) display.  <P>SOLUTION: The light emission period of an organic EL element 21 is controlled by the on and off operation of a light emission control transistor 24 connected to a drive transistor 22 in series. At this time, a charge based on a light emission period control signal written by a writing transistor 25 for a light emission control signal and held in a holding capacitor 27 is discharged through a discharge path including a resistance element 28. At this time, the gate potential of the light emission control transistor 24 is varied. A variation time until the gate potential reaches such a potential that the light emission control transistor 24 is in a non-conductive state is determined by the light emission period control signal for controlling the light emission period of the organic EL element 21 in each pixel, and the light emission period of an electrooptical element is determined by the light emission period control signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283120-A (JP)
Title: Substrate cutting apparatus
Inventor: INAMURA HIROSHI
IPC: H05K3/00
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To avoid cutting displacement while avoiding damage of an electronic component caused by compression deformation around a substrate borderline when cutting an aggregate substrate 100.  <P>SOLUTION: A substrate cutting apparatus includes: a first engage blade 7 which extends so as to engage its own blade tip to a linear first-surface V groove formed on a substrate borderline on a first surface of the aggregate substrate; and a second engage blade 8 which extends so as to engage its own blade tip, which is confronted to the blade tip of the first engage blade 7 at predetermined intervals, to a linear second-surface V groove formed on a substrate borderline on a second surface of the aggregate substrate. A rotational blade 9 for substrate cutting is disposed in an attitude where, while making a plane direction perpendicular to a rotational axial line of the rotational blade 9 parallel to an extending direction of the first engage blade 7 and the second engage blade 8, a blade tip of the rotational blade 9 is positioned on an extension of the extending direction of these engage blades.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287016-A (JP)
Title: Control system for autonomous traveling robot
Inventor: AOYAMA HAJIME
IPC: B66B1/06
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system for a high-safety autonomous traveling robot, allowing both the autonomous traveling robot and a general user to ride in an elevator car all together.  <P>SOLUTION: The control system for the autonomous traveling robot includes: a robot movement detection means 122 installed in an elevator 100, to detect movement of the autonomous traveling robot 1 in the car 101; a robot abnormal signal transmission means 123 installed in the elevator 100, to receive a movement detection signal from the robot movement detection means 122, and transmit an abnormal signal to the autonomous traveling robot 1; and a robot abnormal stop means 73 installed in the autonomous traveling robot 1, to receive the abnormal signal, and stop the movement of the autonomous traveling robot 1. When the autonomous traveling robot 1 moves in the car 101 of the elevator 100, the movement is detected by the robot movement detection means 122, the abnormal signal is transmitted to the autonomous traveling robot 1 from the robot abnormal signal transmission means 123, and the autonomous traveling robot 1 stops the movement by the robot abnormal stop means 73.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010288198-A (JP)
Title: Power source superimposed multiplex communication system, and communication apparatus
Inventor: TSUJI MASAKI
IPC: H04B3/54
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To secure fixed communication quality, without depending on transmission line characteristics, in a power source superimposed multiplex communication system and communication apparatus for performing communication while superimposing a signal on a power line.  <P>SOLUTION: A reference spectrum (white noise) is transmitted from a transmitting node, a reception signal corresponding to the reference spectrum is analyzed in receiving nodes A, B and a signal attenuation amount is detected by each frequency. The receiving node A, B returns information representing the attenuation amount to the transmitting node and in subsequent data transmission, the transmitting node applies a signal strength corresponding to the attenuation amount to a transmission signal beforehand and transmits the transmission signal. Thus, a signal of a desired signal strength canceling an application component (correction component) and an attenuation component can be received in the receiving node A, B and fixed communication quality can be secured by suppressing the occurrence of error in a reception signal, as a result, the occurrence of error in reception data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011000225-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which can make players still feel expectations for further development of a performance despite the present failure in its development after the requirements for the development of the performance are established.SOLUTION: The slot machine includes: a pattern 1 in which a performance A is conducted at the time of the starting operation of a game but thereafter, it is failed to be developed to those B and C and the performance A is ended at the third stoppage; a pattern 2 in which the performance A is conducted at the time of the starting operation of a game, thereafter, developed to the performance B at the first stoppage but its further development to the performance C is failed and the performance B is ended at the third stoppage; and a pattern 3 in which the performance A is conducted at the time of the starting operation of a game, thereafter, developed to the performance B when a time T1 passes but its further development to the performance C is failed and the performance A is ended at the third stoppage. The selection of patterns 1-3 is set according to a probability which makes the degree of expectation for winning the lottery for the BB (big bonus) higher in the patterns 2 and 3 than in the pattern 1.
Patent JP-2011002625-A (JP)
Title: Image forming method
Inventor: YAMANOUCHI TAKAO
IPC: G03G9/09
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method for forming an image to which a three-dimensional appearance is given even by a method of an electrophotographic system.SOLUTION: The image forming method includes a step of forming clear dots made of clear toner on an image, wherein the image has a 75° glossiness of 10-60, the clear dots are formed by non-contact thermal fixing, and the clear dots have a protrusion shape having a ratio of an average height (H) to an average circle-equivalent diameter (R) within a range of 0.005≤H/R≤10.
Patent JP-2011002209-A (JP)
Title: Air conditioner
Inventor: YAMADA KUNIYOSHI
IPC: F24F11/02
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To add a required filling amount of refrigerating machine oil into a refrigerating cycle from an oil tank provided in an outdoor unit when installing an air conditioner so that a refrigerating machine oil amount corresponds to the dimension of the length of piping connecting the outdoor unit with an indoor unit.SOLUTION: The air conditioner includes: the indoor unit including a heat exchanger 6 and an expansion valve 5; the outdoor unit including a compressor 1, a four-way valve 2, a heat exchanger and an expansion valve; a control device 18 controlling the respective component elements installed in the outdoor unit; and field piping 7 connecting the outdoor unit with the indoor unit and forming a refrigerant path. In the outdoor unit, from a high pressure side to a low pressure side of the compressor 1, there are arranged the oil tank 8 storing the refrigerating machine oil, solenoid valves 9, 10 provided on both sides of the oil tank and a capillary 12 provided on a solenoid valve side of the low pressure side. The control device 18 controls an opening time of the solenoid valves 9, 10 for additionally filling an amount of the refrigerating machine oil corresponding to the length of the field piping 7 into the refrigerating cycle from the oil tank.
Patent JP-2011002084-A (JP)
Title: Deflection meshing type gear device
Inventor: YAMAMORI MOTOYASU
IPC: F16H1/32
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a deflection meshing type gear device whose size in the axial direction is made shorter than conventional.SOLUTION: The deflection meshing type gear device includes an input shaft 1, an output shaft 7 whose rotational center 0 is identical to the input shaft 1, an annular rigid gear 9 formed on a rigid member 8 in annular shape, an annular flexible gear 5 formed on a flexible member 4 in annular shape, and a flexible connection part 6 connecting the flexible gear 5 with the output shaft 7. The arrangement further includes an annular rigid gear rotating mechanism 2 which is connected with one end of the input shaft 1, deflects the annular flexible gear 5 to puts the gear 5 in partial meshing with the annular rigid gear 9, and rotates the gear 5 by changing the meshing position continuously in such a way as corresponding to the rotation of the input shaft 1. The connection part 6 is so formed aslant relative to the rotational center 0 as to form a bevel shape.
Patent JP-2011001524-A (JP)
Title: Rubber composition for hose, and hose using the same
Inventor: TSUNENISHI YOHEI
IPC: C08L9/02
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for hoses having high heat-resistance durability by using a vulcanization accelerator having a vulcanization delaying effect equal to or more than DCBS without using a vulcanization delaying agent such as CTP having possibility that problems such as reduction of a rubber physical property after vulcanization and blooming are generated.SOLUTION: The rubber composition for hoses includes 0.1-1 pts.mass of a cobalt-containing compound as a cobalt amount and 100 pts.mass of a rubber component containing an acrylonitrile-butadiene rubber (NBR) in which the nitrile content is 42 mass% or less and the nitrile content in 100 mass% of the whole amount of the rubber component becomes 10-20 mass% and 10-40 mass% of a non-polar rubber in which the solubility parameter (SP value) is 15-19 (MPa), and contains a sulfenamide-based vulcanization accelerator having a specific structure.
Patent JP-2011006559-A (JP)
Title: Pigment compound, photoelectric conversion element using the same, and pigment sensitized battery
Inventor: TANI MASAO
IPC: C07D223/22
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive pigment compound capable of achieving a high photoelectric conversion ratio, accessible without remarkable restriction, a photoelectric conversion element and a solar battery using the same.SOLUTION: The pigment compound is represented by formula (I) (wherein Dis a group bonded with a nitrogen atom or a group having a basic nucleus; Lis a single bond or a divalent group consisting of at least one arylene group, an alkenylene group or an alkynylene group; Dand Lmay be bonded with each other so as to form a ring; Ais an acidic group; Ris a heterocyclic group including atoms selected from hydrogen, carbon, oxygen, nitrogen and sulfur, bonded with an aliphatic group, an aromatic group or a carbon atom; and Ris a heterocyclic group bonded with a hydrogen atom, an aliphatic group, an aromatic group or a carbon atom).
Patent JP-2011005935-A (JP)
Title: Bicycle
Inventor: KAMASAWA KEI
IPC: B62J9/00
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle which controls the handle operability of a bicycle without changing the structure of the bicycle.SOLUTION: The bicycle 1 includes a load device 50 arranged on a frame fixing part for giving a rotation force to the rotation shafts 55a, 55b of a front wheel 30 rotating to the frame fixing part and to a handle lever 10 coupled to the front wheel 30; and a computing control part 42 obtaining the magnitude of the rotation force generated by the load device 50, and controlling the load device 50 to generate an obtained rotation force.
Patent JP-2010058842-A (JP)
Title: Description plate of transport-cum-storage vessel for liquid or bulk cargo
Inventor: SCHUETZ UDO
IPC: B65D90/02
Filed: 2009-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To redevelop the structure of a description plate of this kind of a transport-cum-storage vessel for liquid protected from an external force action applied in transportation and simplified assembling in particular, with relation to the optimal protection of a label stuck on the label sticking face of a plate.  <P>SOLUTION: The description plate (20) fixed to the outer surface of a lattice lagging (14) for the transport-cum-storage vessel for liquid has upper and lower frame contours (21 and 22) which project beyond the label sticking face (25) of the description plate (20) and surround the label sticking face, and two lateral frame contours (23 and 24). Since the label sticking face (25) of the description plate (20) is pulled away from the two storage vessels standing side by side on the loading face with the frame contours (21 to 24), damage to the label (50) stuck on the label sticking face (25) of the description plate is avoided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011028413-A (JP)
Title: Tape printer
Inventor: YOSHIMURA NAKO
IPC: G06F17/22
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape printer to which a plurality of character types can be input with a character input key and with which an input state can be recognized easily and reliably.  <P>SOLUTION: The tape printer 1 has a keyboard 20 including a character input key 21, a NumLock key 24, and a CapsLock key 25, and a liquid crystal display 10 for displaying a character and a cursor 50. The tape printer 1 can print input characters or the like onto a tape with a thermal head 40. If the NumLock key 24 is turned on, the tape printer 1 sets an input target character type to an Arabic number and displays a NumLock image 53B on a character type notification unit 51 constituting the cursor 50. If the CapsLock key 25 is turned on, the tape printer 1 sets the input target character type to an alphabetical capital letter and displays a CapsLock image 53C on the character type notification unit 51.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027163-A (JP)
Title: Hydraulic cylinder
Inventor: KOBAYASHI TAKETOSHI
IPC: F15B15/14
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic cylinder surely holding a fastening state of a cylinder head to a cylinder tube.  <P>SOLUTION: The hydraulic cylinder 1 telescopically operated with hydraulic pressure includes: a flange part 33 annularly projecting from the cylinder head 30; an opening end face 13 of the cylinder tube 10 for seating of the flange part 33; a flange outer peripheral recess 34 opened in an outer periphery of the flange 33; a threaded hole for screwing of a set screw, opened in the opening end face 13 of the cylinder tube 10 and facing the flange outer peripheral recess 34; and the set screw 70 screwed and attached to the threaded hole for screwing of the set screw. The set screw 70 is engaged with the flange outer peripheral recess 34 and stops whirl of the cylinder head 30 relatively to the cylinder tube 10.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028816-A (JP)
Title: Fixture for fixing substrate for magnetic disk and method for manufacturing the same
Inventor: TAKEDA HIROSHI
IPC: G11B5/73
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixture for fixing a substrate for a magnetic disk, and to provide a method for manufacturing the substrate, wherein quality can be measured by using a conventional prove measuring instrument or optical/coherent measuring instrument even on the substrate for the magnetic disk that has been processed only on one surface and is incapable of figuring on the other side.  <P>SOLUTION: The fixture 1 for fixing the substrate for the magnetic disk is used for inspecting the substrate 30 for the magnetic disk, the substrate 30 having only one surface thereof processed, includes: a supporting member 2 whose surface 2a contacting with a processed surface 30a of the substrate 30 for a magnetic disk has been processed to an extent equivalent to the processed surface 30a; and a fixing member 3 whose taper surface 3a contacting with an opening formed in a tapered shape at a hole part of the substrate 30 for a magnetic disk has been polished to an extent equivalent to the hole part of the substrate 30 for a magnetic disk at a non-processed surface 30b at the substrate 30 for a magnetic disk. The surface 2a of the supporting member 2 and the tapered surface 3a of the fixing member 3 fix the substrate 30 for a magnetic disk.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012194198-A (JP)
Title: Photosensor and display device
Inventor: BROWN CHRISTOPHER
IPC: G02F1/133
Filed: 2009-07-28
Abstract: PROBLEM TO BE SOLVED: To efficiently improve sensitivity of a photosensor.SOLUTION: The photosensor includes: a photodetector element D1 that converts received light into an electric current; a conductive film LS that generates a parasitic capacitance between the photodetector element D1 and itself; a control signal line RWST that supplies a storage node INT with a reset signal and a read-out signal via the photodetector element D1; and a switching element M2 connected with the storage node INT and an output line OUT for outputting to the output line OUT an output signal corresponding to the potential of the storage node INT in response to the read-out signal.
Patent JP-2011026500-A (JP)
Title: Void-containing resin molded product
Inventor: SASAKI HIROKI
IPC: C08J9/00
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a void-containing resin molded product having good tear resistance, as well as light-shielding properties and gas permeation-preventing properties.  <P>SOLUTION: The void-containing resin molded product includes voids inside, and contains tabular grains having an aspect ratio, expressed by formula (1): aspect ratio=(average length of one side of the tabular grain)/(average thickness of the tabular grain), of 2-1,000. An embodiment where the length of one side of the tabular grain is 0.002-1 μm, or the like is preferable.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029530-A (JP)
Title: Electrooptical device
Inventor: MIHASHI ETSUO
IPC: G02F1/13357
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to reduce the cost of a conventional electrooptical device.  <P>SOLUTION: An electrooptical device includes a light emission panel 9 provided with a plurality of EL elements 35 and emitting light by the EL elements 35, and an image formation panel 7 which forms an image by sectioning a plurality of pixels 11 and selectively controlling the quantity of light from the light emission panel 9 by the pixels 11 halfway in a route of the light, wherein each of the EL elements 35 has an organic layer, including a light emission layer, between a pixel electrode 81 and a common electrode 85 and is provided for each pixel 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011032899-A (JP)
Title: Camshaft structure of internal combustion engine
Inventor: YOSHIMURA ATSUSHI
IPC: F01L1/04
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve, with respect to a camshaft formed with a hollow portion, the accuracy in detecting a rotational position of the camshaft and the durability of the camshaft by preventing generation of excessive stress and inhibiting deformation at a shaft end of the camshaft press-fitted with a detection object for detection of the rotational position.  <P>SOLUTION: The camshaft structure of an internal combustion engine includes the camshaft 21i and a pulser 50 having projections 54, 55 for detection of the rotational position of the camshaft 21i. The shaft body 30i of the camshaft 21i is formed with the hollow portion 34i opened in the shaft end face 31p of the shaft end 31i and axially extending. The hollow portion 34i extends to a shaft end 32i of the shaft body 30i and is closed at the shaft end 32i by a closing wall 35 molded integrally with the shaft body 30i to form a shaft internal oil path 70i. The pulser 50 is press-fitted and attached at a press fit portion 51 of the same into the shaft end 32i.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035597-A (JP)
Title: Differential amplifier
Inventor: YAMAGUCHI MICHIMASA
IPC: H03K17/16
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differential amplifier which prevents noise from being generated in an input terminal.  <P>SOLUTION: A differential amplifier has a first current path and a second current path. The first current path includes: a first transistor that is connected between a first power-supply terminal and a first output terminal, and has a control terminal receiving one of differential input signals; a second transistor that is connected between a second power-supply terminal and a first output terminal, and has a control terminal receiving the other of the differential input signals; and a first switch circuit that is connected between the first power-supply terminal and the first transistor. The second current path includes: a third transistor that is connected between a second power-supply terminal and a second output terminal, and has a control terminal receiving the one of the differential input signals; a fourth transistor that is connected between the first power-supply terminal and the second output terminal, and has a control terminal receiving the other of the differential input signals; and a second switch circuit that is connected between the second power-supply terminal and the third transistor. Conductive states of the first and second switch circuits are controlled by a control signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT