baber/WOPTO huggingface dataset:
Patent JP-2012180445-A (JP)
Title: Method of manufacturing aliphatic polycarbonate
Inventor: KAWAKITA TOMONORI
IPC: C08G64/40
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a method of easily manufacturing an aliphatic polycarbonate in which the remaining content of a metal catalyst is low by using carbon dioxide and epoxide.SOLUTION: The method of easily manufacturing the aliphatic polycarbonate with the low remaining content of the metal catalyst by using carbon dioxide and epoxide can be provided. Moreover, the aliphatic polycarbonate of high purity with the slight remaining content of the metal catalyst can be easily provided according to the method of manufacturing the aliphatic polycarbonate.
Patent JP-2012181723-A (JP)
Title: Card settlement terminal
Inventor: NISHIIE TORU
IPC: G06K17/00
Filed: 2011-03-02
Abstract: PROBLEM TO BE SOLVED: To solve the problem that, in a card processor which makes a reading head read information of a card medium inserted and slid in a slide groove by an operator, a reading failure occurs when a speed of sliding operation performed by the operator is not within the slide speed range which enables the information of the medium to be read.SOLUTION: A card settlement terminal has: a slide groove having a start edge and an end edge where a card medium, in which specific information is recorded, is slid; a reading part provided between the start edge and the end edge of the slide groove for reading the specific information recorded in the card medium by sliding it between the edges; multiple light emitters provided near the reading part along the slide groove; and a light emission control part which makes one or more light emitters sequentially emit light in the direction from the start edge towards the end edge.
Patent JP-2012185871-A (JP)
Title: Fastening auxiliary tool, method of fastening reel, and reel assembly
Inventor: MORI YASUHIRO
IPC: G11B23/037
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To secure that reels to be incorporated into a drive unit can be incorporated into the drive unit.SOLUTION: A fastening auxiliary tool 120 incorporates a reel 10 equipped with a reel hub 12 having a recording tape T wound around the outer peripheral surface in a drive unit 60, and is used when the reel hub 12 is screwed to a rotating member 64 of the drive unit 60. This tool includes: a body part 122; a guide cylindrical part 126 which is protruded and installed on the lower surface of the body part 122 so as to be coaxial with a plurality of guide holes 122A formed at the body part 122 and guides a screw 38 to a screw hole 40 formed at the reel hub 12; and a fitting part 126A which is formed at the lower end of the guide cylindrical part 126 and made to be fitted into a fitted part 41A formed around the screw hole 40 of the reel hub 12.
Patent JP-2012186895-A (JP)
Title: Electric vehicle charging system
Inventor: ASAI YASUO
IPC: H02J7/02
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an electric vehicle charging system that can charge a plurality of electric vehicles efficiently and quickly.SOLUTION: When controlling charging services provided for users by means of a plurality of chargers 303 for charging a plurality of electric vehicles, respectively, a charging behavior database which is prepared in an external storage device 207 to accumulate information on electric vehicle charging behavior of specific users enjoying charging services to charge electric vehicles with the chargers is used. When providing charging services for a plurality of users via the chargers, a CPU 201 determines a combination of charging services to be provided simultaneously for the plurality of users or an order of charging services to be provided sequentially by reference to information on electric vehicle charging behavior of users stored in the charging behavior database which corresponds to the plurality of users, and according to the content of provided charging services, updates the contents of the charging behavior database which correspond to the users.
Patent JP-2012183908-A (JP)
Title: Seat belt system
Inventor: AMANO AKIHIRO
IPC: B60R22/22
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To secure the release function of a tongue after a vehicle collision while suppressing external dimensions of a buckle and an increase in component cost.SOLUTION: In a seat belt system, the buckle 6 that detachably fixes the tongue provided on a belt includes: a buckle mechanism part 30 that fixes the tongue detachably; a cover 20 that covers the buckle mechanism part 30; and a release button 35 that is supported on the cover 20 movably in a vertical direction to enable the fixing of the tongue to be released by moving downward by a predetermined distance L to the frame 31 of the buckle mechanism part 30. In the seat belt system, a cover retaining part 33 that positions the frame 31 in the vertical direction with respect to a front cover 22 is provided in the front cover 22 of the cover 20, wherein the strength of a part P below the cover retaining part 33 of the front cover 22 is set lower than that of a part above the cover retaining part 33 of the front cover 22.
Patent JP-2012183185-A (JP)
Title: Fundus photographing apparatus
Inventor: YOSHINO MASAYUKI
IPC: A61B3/14
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a fundus photographing apparatus for more precisely focusing on the fundus.SOLUTION: The fundus photographing apparatus includes: a fundus illuminating optical system for illuminating the fundus of a subject eye; a split index projection optical system which is equipped with a light source for projecting a pair of optical split indices to the fundus and adjusts a matching state of a split index on the fundus by using a focusing lens provided to be movable in an optical axis direction by a drive mechanism; a fundus photographing optical system which is equipped with an imaging device for imaging the fundus and the split index; and a monitor for displaying the fundus and split index imaged by the imaging device. The fundus photographing apparatus further includes: a detecting means which detects a matching state of split indices obtained in the fundus photographing optical system; and a control means which generates an electronic indicator showing the matching state of the split indices on the basis of the detection result of the detecting means and causes the monitor to display the electronic indicator together with the fundus.
Patent JP-2012190880-A (JP)
Title: Composition for organic electroluminescent element and organic electroluminescent element
Inventor: SHIMIZU WATARU
IPC: H01L51/50
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To combine the uniformity of a composition solution for uniform deposition, and the drying resistance of a composition for stable coating in an organic electroluminescent composition containing a hole injection/transport material and a solvent.SOLUTION: The composition for an organic electroluminescent element contains, as a hole injection/transport material, a polymer compound having 3000-1000000 weight-average molecular weight and including at least a triallyl amino group in the repeating unit and contains, as a solvent, (a) a compound (solvent (a)) having a boiling-point of 240°C or higher, an alkyl radical and one aryl group, and (b) a compound (solvent (b)) having a boiling-point of 240°C or higher and more than one aryl group. In the sum total of the solvent (a) and solvent (b) contained in the composition for organic electroluminescent element, 2.7 is exceeded by the ratio of the total number of carbon atoms composing an aromatic ring contained in the solvent (a) and solvent (b) to the total number of carbon atoms composing the aliphatic hydrocarbon group contained in the solvent (a) and solvent (b).
Patent JP-2012189693-A (JP)
Title: Image forming device and control method of image forming device
Inventor: SAKAGUCHI TORU
IPC: B41J29/38
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in a conventional re-printing technique it is not possible to satisfy a demand of continuing printing until just before the print result becomes fuzzy and then replacing toner, and not possible to suppress wasteful usage of printing sheets and recording agents, since printing data are stored for each transmitted job when stored temporarily, and timing for executing re-printing is for each one job or several jobs.SOLUTION: The image forming device includes determination means for determining an amount of remaining toner; and printing means for dividing the printing job composed of a plurality of pages into a plurality of pieces of printing data when the determination means determines that the amount of remaining toner is not more than a threshold, and conducting printing for each piece of printing data.
Patent JP-2012190974-A (JP)
Title: Manufacturing method of semiconductor substrate for optical power generating body
Inventor: ARAI YASUSHI
IPC: H01L31/04
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent a semiconductor substrate from being contaminated by providing a technique for removing a gettering layer and forming an uneven structure in a dry process, and also to provide a semiconductor substrate for an optical power generating body at a low cost.SOLUTION: A manufacturing method of a semiconductor substrate for an optical power generating body includes a step of preparing a semiconductor substrate having a gettering layer and a step of forming an uneven shape on a surface of the semiconductor substrate by supplying the gettering layer of the semiconductor substrate with an etching gas. The etching gas preferably includes one or more gases selected from a group composed of ClF, XeF, BrF, BrF, and NF. In addition, a molecule preferably includes a gas containing an oxygen atom.
Patent JP-2012194211-A (JP)
Title: Toner supply device and image forming device
Inventor: IWASAKI TAKAHIRO
IPC: G03G15/08
Filed: 2011-03-15
Abstract: PROBLEM TO BE SOLVED: To prevent aggregated toner from entering a developing device to secure image quality.SOLUTION: The toner supply device includes: a toner supply unit for supplying toner to a toner supply port of a developing device by rotating a screw member; and aggregated toner removing means arranged immediately before the toner supply port to remove aggregated toner of the toner supplied from the toner supply unit to the toner supply port.
Patent JP-2012148947-A (JP)
Title: Biosoluble inorganic fiber
Inventor: KITAHARA HIDEKI
IPC: D01F9/08
Filed: 2011-03-17
Abstract: PROBLEM TO BE SOLVED: To provide an inorganic fiber which is excellent in fire resistance and biosolubility.SOLUTION: The inorganic fiber has the following composition: 71-80 wt.% of SiO, 18-27 wt.% of CaO, 0-3 wt.% of MgO, and 1.1-3.4 wt.% of AlO, wherein the amount of each of ZrOand RO(R is selected from Sc, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu, Y or mixtures thereof) is ≤0.1 wt.%, the amount of each alkali metal oxide is ≤0.2 wt.%, and the total amount of SiO, CaO, MgO and AlOis ≥99 wt.%.
Patent JP-2012192900-A (JP)
Title: Car washing machine
Inventor: FUKUNAGA MASAKAZU
IPC: B60S3/06
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a car washing machine whose washing capacity by a brush is not reduced, even if the brush contacts with a washing object vehicle and the car washing machine body.SOLUTION: This car washing machine WA washes a car of the washing object vehicle while relatively moving the car washing machine body 1 having the rotating brush and the washing object vehicle CA in the longitudinal direction. The car washing machine includes an electric current detecting part 107 for detecting a driving current of the brush, separates when the driving current of the brush is larger than a predetermined separation threshold value, approaches when the driving current is smaller than a predetermined approach threshold value, and can vary a distance between the washing object vehicle CA and the brush. The separation threshold value of an interference washing area where the brush contacts with the car washing machine body 1 and the washing object vehicle CA, is larger than the separation threshold value of a noninterference washing area where the brush contacts with the washing object vehicle CA by separating from the car washing machine body 1.
Patent JP-2012194158-A (JP)
Title: Flow velocity sensor
Inventor: MOTOYAMA HISAO
IPC: G01P5/14
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a flow velocity sensor capable of accurately measuring the flow velocity of fluid even when a temperature changes.SOLUTION: A flow velocity sensor 10 configured by directing a dynamic pressure inlet 74 in a fluid flowing direction and static pressure inlets 86 and 88 in a direction almost orthogonal to the fluid flowing direction includes: hollow bellows 36 and 40 having both ends set as openings; a partition plate for partitioning a space in the bellows and transmitting a force toward a combined force of forces received from the two partitioned spaces; a piezoelectric vibrator 50 receiving the force from the partition plate to change a resonance frequency; and an integrated circuit 100 for driving the piezoelectric vibrator to output an oscillation signal and compensating for the temperature of the oscillation signal. Temperature measuring means is disposed adjacently to the piezoelectric vibrator in an internal space. The integrated circuit compensates for the temperature based on temperature information acquired from the temperature measuring means.
Patent JP-2011194893-A (JP)
Title: Apparatus for supplying sheet to sheet pile
Inventor: FORCH PETER
IPC: B65H29/04
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus in which vibration in a longitudinal direction can be subtracted in the traveling of a chain in which a gripper bridge is arranged.SOLUTION: In the apparatus for conveying a sheet using a chain gripper system in which the chain gripper system is formed to conserve the sheet by an entering edge and a trailing edge thereof, and which is a type in which a clutch capable of being switched to accommodate an interval between holding devices is prepared; at least another one clutch (55) which is arranged in a sheet carrying direction keeping an interval from a first clutch (50) is prepared.
Patent JP-2012196878-A (JP)
Title: Method of manufacturing chemical container, and chemical container
Inventor: ISHII SHINGO
IPC: A61J1/05
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a means for imparting heat resistance to a chemical container without performing difference heat treatment after a cold parison process of injection stretch blow molding.SOLUTION: There are provided the method of manufacturing a chemical container and the chemical container including a process of producing a preform from resin material whose peak temperature of a heat absorption peak in the highest temperature side observed by DSC measurement ranges from 120 to 180°C and a melt flow rate measured under conditions of temperature of 230°C and the loading of 21.2 N ranges from 0.3 to 10g/10 min, a process of heating the preform in the range defined by setting a temperature at which the resin material of 35 mass% with respect to the whole mass of the resin material melts as a lower limit temperature and setting a temperature lower than the peak temperature by 5°C as an upper limit temperature, a process of stretching the preform in the axial direction, and a process of pressing the stretched preform in a metal mold having a shape in which a ratio of a long axis to a short axis (long axis/short axis) in a surface vertical to the axis direction ranges from 1 to 5.
Patent JP-2012199397-A (JP)
Title: Substrate cooling method and vacuum processing apparatus
Inventor: YAMASHITA ATSUKO
IPC: H01L21/677
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a cooling method and a vacuum processing apparatus for cooling a heated substrate more uniformly and promptly.SOLUTION: A substrate cooling method of an embodiment comprises: a step of conveying a substrate heated in a processing chamber capable of maintaining a decompressed state from the processing chamber to a load lock chamber capable of maintaining a decompressed state; a step of causing a guide mechanism provided in the load lock chamber to support a circumference of the substrate conveyed to the load lock chamber; and a step of cooling the substrate by bringing a coolant in proximity to but not into contact with a principal surface of the substrate supported by the guide mechanism until the temperature of the substrate reaches a temperature Tlower than a temperature Tright after the substrate is conveyed into the load lock chamber.
Patent JP-2012199418-A (JP)
Title: Semiconductor device
Inventor: BAIRO MASAAKI
IPC: H01L23/522
Filed: 2011-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device equipped with a capacitative element, which can stabilize electrical characteristics.SOLUTION: A semiconductor device comprises a capacitative element 10 including wiring formed in a wiring layer on a semiconductor substrate 11 and an insulation layer. The semiconductor device further comprises a conductor pattern formed on the semiconductor substrate 11 in a formation region of the capacitative element 10 and a voltage clamp terminal 28 for clamping voltage of the conductor pattern.
Patent JP-2012010312-A (JP)
Title: Ultrasonic sensor
Inventor: MATSUMOTO TAKU
IPC: G01S15/93
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic sensor capable of preventing leakage of oscillation and improving a reverberation characteristic due to the leakage of oscillation.SOLUTION: An ultrasonic sensor 101 has a bottomed tubular case 31 having a bottom part 31b and a side wall part 31a, a piezoelectric element 32 adhered on an inner bottom face of the case 31, a terminal holding member 41 holding an external terminal 43 and an internal terminal 42, and wiring materials 34, 35 connected to the internal terminal and feeding power to the piezoelectric element 32. The side wall part 31a of the case 31 is provided with a thin portion 31t on an opening side, and a thick portion 31h on a bottom side. An elastic member 33 is provided between the thick portion 31h and the terminal holding member 41. It is preferable that an opening area surrounded by the thick portion 31h is covered with the elastic member 33. It is preferable that inside of the case 31 is filled with a filler 36.
Patent JP-2012202029-A (JP)
Title: Unit device
Inventor: TAMURA TETSUYA
IPC: E05F7/00
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent an operator's hand from being pinched when storing a unit 2 in a cabinet 1.SOLUTION: When a unit 2 is pulled out of a cabinet 1, a finger-pinch preventive member 9 pressed by pressing means is projected, and the finger-pinch preventive member 9 covers a space 7 generated at a cutout part 4 of the cabinet 1 between the front end of the cabinet 1 and the rear end of the unit 2, thereby preventing an operator's hand or finger from being inserted into the space 7.
Patent JP-2012200278-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-03-23
Abstract: PROBLEM TO BE SOLVED: To fully prevent a fraudulent act performed by inserting a fraudulent member by eliminating a gap for inserting the fraudulent member, such as a piano wire.SOLUTION: A game board 26 including a game area 27, and a game frame (including front frame 5 and glass door 6) including a mount part (a fixture 101 for fastening with a one-way screw) for mounting the game board 26 and a transparent member 28 for covering a front of the game area 27 when the game board 26 is mounted to the mount part are integrally fastened with the one-way screw. Thus, by integrating the game board 26 including the game area 27 and the game frame, a gap for inserting the fraudulent member, such as a piano wire is eliminated, thus preventing the game board 26 and the game frame from being removed without any evidence and fully preventing the fraudulent act performed by inserting the fraudulent member.
Patent JP-2012202575-A (JP)
Title: Refrigerator
Inventor: OZAKI TATSUYA
IPC: F25D25/00
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of efficiently storing food in a space that can maintain a reduced oxygen state by an oxygen reducing means.SOLUTION: An oxygen reducing apparatus 58 provided on the back face of a vegetable compartment 16 is connected through a connecting duct 60 to one of an upper container 50 and a lower container 48 in two upper and lower stages stored in the vegetable compartment 16.
Patent JP-2012201437-A (JP)
Title: Base board carrying device and base board carrying method
Inventor: IKEDA FUMIHIKO
IPC: B65G49/06
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To carry a base board while maintaining flatness of a base board surface, regardless of the base board area or a thickness dimension of a base board.SOLUTION: This base board carrying device includes a lower stage 2A for forming a plurality of gas injection holes 2a and a plurality of gas suction holes 2b on an upper surface, an upper stage 2B oppositely arranged to the lower stage above the lower stage and forming a plurality of gas injection holes 2a and gas suction holes 2b on an under surface, a base board carrying passage 2C formed in a space sandwiched by the lower stage and the upper stage, and a base board carrying means 10 for carrying the base board in the base board carrying direction by holding both ends in the width direction of the base board G in the base board carrying passage. The mutual gas injection holes respectively formed in the lower stage and the upper stage are opposed to each other, and the mutual gas suction holes are opposed to each other.
Patent JP-2012202775-A (JP)
Title: Surface analysis method of insulation material with atomic force microscope
Inventor: YAMAWAKI KENTARO
IPC: G01Q30/12
Filed: 2011-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a shape image and phase image of an insulation material surface, such as a polymer, at a high resolution.SOLUTION: A surface analysis method of an insulation material with an atomic force microscope includes performing AFM measurement by suppressing charging of the insulation material due to static electricity under high humidity environment.
Patent JP-2012203184-A (JP)
Title: Color filter substrate and liquid crystal display device having the same
Inventor: HAGIWARA HIDEAKI
IPC: G02F1/1339
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a color filter substrate achieving excellent mechanical strength characteristics with little digging or deformation of a spacer in a small-sized liquid crystal display device, and to provide a liquid crystal display device having the color filter substrate.SOLUTION: The color filter substrate for a liquid crystal display device comprises at least a color layer, a transparent protective layer and a spacer formed of a photosensitive resin composition, formed on a transparent substrate, wherein the transparent protective layer has a Vickers hardness of 55 or more, and a lower bottom of the spacer has an area of 80 μmor more and less than 500 μm.
Patent JP-2012202340-A (JP)
Title: Electromagnetic pump
Inventor: NAKAI MASAYA
IPC: F04B17/04
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To further improve discharge performance of an electromagnetic pump.SOLUTION: A valve body 62 of a suction check valve in an electromagnetic pump is formed of a stepped structure comprising a cylindrical base 63a and a truncated conical protrusion 63b protruding from a seat surface of the base 63a. The base 63a is formed such that a spring is supported on the annular surface at the peripheral edge of the seat face, and the protrusion 63b is formed so as to protrude into a pump chamber. The spring distance can be adjusted by adjusting the height of the seat surface of the base 63a. The volume inside the pump chamber can be adjusted by adjusting the protrusion height or the diameter of the protrusion 63b. As a result, the biasing force of the spring and the volume of the pump chamber can be optimized with a simple configuration, thereby further improving the discharge performance.