baber/WOPTO huggingface dataset:
Patent JP-2013018560-A (JP)
Title: Hopper
Inventor: TATSUMI SHIGERU
IPC: B01J4/00
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of a bridge in a hopper with a simple structure regardless of a tilting angle of the interior surface of a hopper part.SOLUTION: The hopper includes: a hopper part 12 formed to gradually shrink the diameter downward from a top end opening 12b; and a throat part 13 connecting down the hopper part 12 to extend up and down. The lower end of the throat part 13 is open. In a hopper 10 which can discharge down a material M supplied into the hopper part 12 from the top end opening 12b from the lower end of the throat part 13, the lower end edge of the hopper part 12 is connected with the top end edge of the throat part 13 to comprise an edge line part 11, there is at least one pair of opposing parts wherein the interior surfaces 12a and 12a of the hopper part 12 face each other in the planar view, and the edge line parts 11 and 11 positioning just below the opposing parts are set so that the heights differ each other.
Patent JP-2013020723-A (JP)
Title: Fuel cell and membrane electrode assembly
Inventor: KOJIMA HIDETADA
IPC: H01M8/10
Filed: 2011-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell that prevents strain of a membrane electrode assembly so as to prevent a degradation in generation performance and airtightness with long-term use, and to provide the membrane electrode assembly.SOLUTION: A membrane electrode assembly 10 includes a solid polymer electrolyte membrane 15, and diffusion electrodes 16 and 17 provided on both sides thereof. A fuel battery cell 13 is formed by sandwiching the membrane electrode assembly 10 between a first separator 11 and a second separator 12. A plurality of laminated fuel battery cells 13 are fastened and fixed together through end plates 14 provided on both ends thereof. Each of gas diffusion layers 18 and 19 has porous metal members 30 arranged evenly spaced apart at respective contact portions thereof with the first and the second separators 11 and 12. In the gas diffusion layer 19 on the cathode side, additional porous metal members 30 are arranged at portions on which seal members 25a impose pressure-contact load.
Patent JP-2013017585-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine that prevents a player from being disappointed or confused by a performance related to the continuance of a favorable state and enhances the interest and amusement of a game.SOLUTION: The slot machine configured to continue the AT according to the persistence rate has the following configuration. It is configured to execute a specific performance that gives a player a sense of expectation with respect to the high persistence rate in accordance with the persistence rate, and also, to execute a battle performance that arouses the expectation of whether or not the AT continues even after the end of one AT before reaching the end timing of the one AT. At least the first indicative performance after the execution of the specific performance is configured to reduce the ratio of selecting an enemy attack pattern being a type with the lowest expectation ratio as the battle performance compared with when the specific performance is not executed.
Patent JP-2013018624-A (JP)
Title: Passenger conveyer
Inventor: UCHIDA KIYOSHI
IPC: B66B23/00
Filed: 2011-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a passenger conveyer in which an oil blocking plate is provided in a middle lateral beam to eliminate oil leakage to an exterior panel and an oil leakage prevention cover is provided in a missing part of an oil pan to eliminate the oil leakage.SOLUTION: In a flow path from middle lateral beams 4a, 4b through connection vertical beams 2a, 2b to a connection part of an L-shaped angle in a main beam on a lower part side from which an oil droplet drops, an oil leakage prevention body 8a is provided to prevent oil that splashes into a truss T from leaking through the flow passage.
Patent JP-2012107194-A (JP)
Title: Self-adhesive composition and self-adhesive tape for semiconductor processing
Inventor: FUKUOKA MASATERU
IPC: C09J11/04
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a self-adhesive composition which has high initial self-adhesive force, can strongly fix an adherend, and which can be easily released by light irradiation or by heating even after subjected to a high temperature processing at 200°C or above; and a self-adhesive tape for semiconductor processing using the self-adhesive composition.SOLUTION: The self-adhesive composition includes a self-adhesive component, an acid generator and at least one salt selected from among an alkali metal carbonate, alkali metal bicarbonate, alkaline earth metal carbonate, magnesium carbonate, cadmium carbonate and cobalt carbonate.
Patent JP-2013027065-A (JP)
Title: Regeneration control device of electric vehicle
Inventor: HATSUMI NORIHIKO
IPC: B60L11/18
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a regeneration control device of an electric vehicle which can prevent deterioration of a battery by changing over control of regenerative power generation based on the temperature of the battery and restrain an uncomfortable feeling of a driving feeling of a driver, and suppresses large variation of regenerative current and regenerative torque when battery voltage rises up to the vicinity of the upper limit.SOLUTION: In this regeneration control device of an electric vehicle which controls regenerative power generation of a motor generator when the battery voltage of a battery device reaches an upper-limit value, the battery temperature, the battery voltage and an SOC (state of charge) of the battery device are monitored (S1); when the battery temperature is lower than a threshold value, regenerative current to be carried to the battery device is calculated from a map based on the battery voltage (S2, S3); when the battery temperature is not lower than the threshold value, the regenerative current to be carried to the battery device is calculated based on the SOC (S2, S4); and regenerative torque is controlled so as not to exceed the calculated regenerative current (S5).
Patent JP-2012212092-A (JP)
Title: Transmission type transparent screen and manufacturing method thereof
Inventor: TOKUNAGA YUKIO
IPC: G03B21/60
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a transmission type transparent screen satisfying both of high transparency and visibility of an image in projection of a projector, and to provide a manufacturing method thereof.SOLUTION: In the transmission type transparent screen, light-diffusion fine particles are two-dimensionally disposed at least on one surface of a light transmission support. The transmission type transparent screen is formed by applying a porous layer coating liquid that includes inorganic fine particles with an average secondary particle size of 500 nm or less, and resin binder, on the one surface, and after a falling-drying-rate period in a drying process or after finishing the drying, applying a coating liquid including light-diffusion fine particles with a void volume of the porous layer or less by a preliminary measurement type coating method and drying it.
Patent JP-2012061303-A (JP)
Title: Pachinko game machine
Inventor: IBARADA YOSHIOMI
IPC: A63F7/02
Filed: 2011-07-27
Abstract: PROBLEM TO BE SOLVED: To achieve a fully interesting Pachinko game machine by changing a variation pattern of a normal symbol and an open pattern of a normal electric gimmick in multiple stages according to advance of a game.SOLUTION: A selection table for selecting the variation pattern of the normal symbol, and a selection table for selecting the open pattern of the normal electric gimmick are selected on the basis of: a state flag that is set when a winning/losing drawing of a special symbol is a jackpot, and when a jackpot game ends on the basis of the decided jackpot symbol and a game state in the drawing; and a switching flag that is set when the winning/losing drawing results in a winning including a jackpot and when the winning drawing ends on the basis of the decided winning symbol and a game state in drawing. When the game advances and preset prescribed conditions are met, the switching flag is updated, and the respective selection tables for selecting the variation pattern and the open pattern are changed frequently on the basis of the updated switching flag and the state flag.
Patent JP-2013028385-A (JP)
Title: Easily resealable and re-unsealable bag
Inventor: GOTO MASASHI
IPC: B65D33/00
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a bag which is inexpensive and has nearly the same sealing property, resealing property and re-unsealing property as those of a conventional bag without providing any separate components such as a re-unsealable fastener at the opening of the flexible package bag of foodstuffs, a detergent, or a household article, or a health/medical related product.SOLUTION: The bag is configured by forming a heat seal part by stacking a front film and a back film and heat-sealinng edges of the surroundings. A fin-like folded part is disposed in a part of the bag. The front film and a back film are fitted to each other at the folded part, and the side edge of the folded part is joined to the heat seal part, and thus, the bag is resealed. The bag is unsealed again by picking centers of the front film and the back film of the folded part and pulling them in opposite directions.
Patent JP-2013028306-A (JP)
Title: Conveying vehicle
Inventor: MIYASHITA TOMOAKI
IPC: B60P1/04
Filed: 2011-07-29
Abstract: PROBLEM TO BE SOLVED: To prevent remaining of cargos and to improve work efficiency in discharging by vibrating a loading platform when discharging the cargos.SOLUTION: Whether the loading platform 3 is tilted to a predetermined determination angle θa when discharging earth and sand 4 and whether pressure P in a hoist cylinder 10 exceeds a determination pressure Pa or not are determined. A controller 33 performs vibration control according to the determination result. That is, a control valve device 16 is switched to repeatedly vibrate between the raising position (R) and lowering position (L), to thereby excite the hoist cylinder 10 to repeat telescopic movement in upward and downward directions. Even when the earth and sand 4 of high viscosity is loaded on the loading platform 3, the earth and sand 4 of high viscosity can be slid down by separating the earth and sand 4 from the loading platform 3 by vertically vibrating the loading platform 3 in a tilted state to a predetermined position.
Patent JP-2013035566-A (JP)
Title: Sealing device
Inventor: HIRATANI TAKAYUKI
IPC: B65B51/10
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To solve the following problems: a cartridge heater 11 as consumables may be broken when the lifetime ends and requires replacement with a new cartridge heater 11 by attaching a mounting base to a cylindrical slide shaft 14, the angle of a seal bar 10 is to be adjusted in fixing the mounting base 13 at an arbitrary angle in a circumferential direction of the slide shaft 14, and replacement of the cartridge heater is troublesome.SOLUTION: A sealing device includes a cover plate 28 fixed to the mounting base 13, and a stopper 29 fixed to the slide shaft 14. After replacement of the cartridge heater, the cover plate 28 is reversely rotated until it abuts on an abutment face 29A of the stopper 29. The mounting base 13 is returned to the correct position before replacement of the cartridge heater to allow simple and easy restoration to an appropriate state.
Patent JP-2013045179-A (JP)
Title: Analyzer, analysis method, and analysis method
Inventor: YOKOYAMA KEN
IPC: G06F11/34
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide analysis technology for making a cause analysis work when a problem occurs efficient in a verification test after update of an OS and middleware.SOLUTION: The above problem is solved by generating a transaction model by using a message collected when an object system is accessed from a client by using system visualization technology, performing matching between the message collected when the object system is accessed from the client after update of the system and the transaction model, and, as a result of the matching, extracting a poor transaction by outputting a transaction which matches to the transaction model, outputting a message which does not match to the transaction model as a mismatch message, comparing a text execution log with transactions, extracting a poor model which does not appear in a model correspondence table before the update, and performing partial matching between the mismatch message and the poor model.
Patent JP-2013036307-A (JP)
Title: Key storage case
Inventor: NAKAMURA OSAMU
IPC: E05B19/00
Filed: 2011-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a storage case capable of storing and keeping many key bundles in an indeterminate form in a small space without overlapping keys and the key bundles with key holder retainers, facilitating identification, take-out and mounting of the key bundles, and efficiently managing the presence/absence of theft and loss.SOLUTION: A keeping case 1 is horizontally placed or turned to a drawer, key holder retainers 6 are arranged so as to face each other, and thus, an interval between the key holder retainers is doubled in the same space and the key bundles mounted on the key holder retainers facing each other are stored in the space of a common key bundle storage part. A key holder part 2 and a key bundle storage part 3 are equipped with partitions, the height of the storage part is made lower than the key holder retainer part, and thus the keys, the key bundles and the like are easily settled in the space of the storage part.
Patent JP-2011244494-A (JP)
Title: Image reproduction apparatus and program
Inventor: SAKAI MITSUO
IPC: H04N5/93
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To automatically display a slide show for a time period according to a content of each of images while saving the time and effort of a user.SOLUTION: There are provided an input/output connector section 11 and an input/output I/F 12 used for inputting an image file comprising a plurality of image data, a CPU 27, a program memory 28, and a main memory 29 for analyzing image contents of the respective image data constituting the input image file, setting an adjusting time for a standard reproduction time of the image data according to the analyzed result, and reproducing on a projection system 13-22 the respective image data constituting the image file based on the adjusting time.
Patent JP-2013045677-A (JP)
Title: Two-step switch device
Inventor: YAZAKI TORU
IPC: H01H13/70
Filed: 2011-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a two-step switch device capable of reliably obtaining a click feeling when a push button is pressed to turn on a first push switch.SOLUTION: A two-step switch device 1 comprises: a first push switch 11; a second push switch 12; a lever 4; a push button 3; and holding parts (stoppers) 21, 22. The lever 4 comprises: a first protrusion part 45T pressing down a key top 11k of the first push switch 11; and a second protrusion part 46 pressing down a key top of the second push switch 12. The push button 3 presses down a contact part 45A nearer the first protrusion part 45T than the second protrusion part 46 of the lever 4. The lever 4 has a plate-like shape, and is provided with a hinge 45 surrounded by a U-shaped groove 47 at its center. The hinge 45 is provided with the contact part 45A at its intermediate part. Also, the hinge 45 is provided with the first protrusion part 45T at its tip.
Patent JP-2012052540-A (JP)
Title: Airfoil shape for compressor inlet guide vane
Inventor: LAMASTER CHRISTOPHER EDWARD
IPC: F04D29/56
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide airfoils for a vane of a gas turbine, specifically, compressor airfoil profiles for an inlet guide vane (IGV).SOLUTION: An article of manufacture has a nominal profile substantially in accordance with Cartesian coordinate values of X, Y and Z set forth in a table A (not shown). X and Y are distances in inches which, when connected by smooth continuing arcs, define airfoil profile sections at each distance Z in inches. The profile sections at the Z distances can be joined smoothly with one another to form a complete inlet guide vane airfoil shape.
Patent JP-2013043981-A (JP)
Title: High refractive index elastomer-containing resin composition
Inventor: SAEGUSA KAZUNORI
IPC: C08L101/12
Filed: 2011-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having hardness, transparency, heat resistance, and impact properties in good balance.SOLUTION: The resin composition includes a dispersion phase that contains elastomer A containing a unit derived from (meth)acrylic acid ester of aromatic thioalkyl alcohol and a unit derived from conjugated diene, and having a glass transition temperature of -21°C or lower, and a continuous layer that is a transparent resin B having a refractive index of 1.521 or larger and 1.582 or smaller. The dispersion phase containing elastomer A has preferably an average particle size of 150-750 nm.
Patent JP-2013048394-A (JP)
Title: Head mount display and optical unit
Inventor: HIRAI SHINJI
IPC: G02B27/02
Filed: 2011-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a head mount display which enables a display panel to be held at a position with high accuracy, realizes a cooling structure and a dirt sealing structure of the display panel, and is small and lightweight.SOLUTION: An optical unit includes a lens block 401 housing an ocular optical system formed by combining multiple lenses; a panel holder 402 having multiple fastening pins; a panel assembly 403 having fastening holes into which the fastening pins are inserted; a cover frame 404 covering a side surface part of the display panel 224 with the panel holder 402; and a heat sink 405 made of a material having high heat conductivity.
Patent JP-2013050150-A (JP)
Title: Air spindle
Inventor: KIN HIDEKI
IPC: F16C32/06
Filed: 2011-08-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to cool a rotary body of an air spindle in a simple structure.SOLUTION: A concave part 21 is formed in a position facing a protruding part 1a of the fixed shaft 1 of the inner peripheral surface of the housing 2 being a rotary body. A static pressure gas bearing 3 is arranged in both the sides of the protruding part 1a. A communication passage 14 for communicating the concave part 21 and a gas discharging channel 13 is arranged at a center position of the protruding part 1a in an axial direction. A gas introducing gap 5 is formed between the concave part 21 and the static pressure gas bearing 3. The gas having passed through a radial bearing surface 31 positively enters the concave part 21 from the gas introducing gap 5, and the rotating housing 2 is cooled by the gas accumulated in the concave part 21.
Patent JP-2012078801-A (JP)
Title: Intermediate transfer belt, image forming apparatus, and method for manufacturing intermediate transfer belt
Inventor: MOTOTANI AKIHIRO
IPC: G03G15/16
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate transfer belt including a surface layer which is superior in transfer rate during secondary transfer, durability such as wear resistance and scratch resistance against toner removal with a cleaning member after secondary transfer, and filming resistance and to provide an image forming apparatus and a method for manufacturing the intermediate transfer belt.SOLUTION: The intermediate transfer belt for use in an electrophotographic image forming apparatus includes a base member and a surface hardened layer provided on the base member. The surface hardened layer contains at least an active energy ray-curable monomer, reactive metal oxide fine particles, and a reaction product between a polymerizable fluororesin and a grafted resin copolymer of a polymerizable siloxane.
Patent JP-2013050907-A (JP)
Title: Operation device, and information processing method and information processing device therefor
Inventor: TSURUMOTO TAKASHI
IPC: G06F3/033
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an operation device which can improve operability.SOLUTION: The operation device is equipped with: an enclosure which comprises two front-rear opposing surfaces as a first surface and a second surface; a first operation input unit which is provided on the first surface and comprises a detection unit for detecting a user operation with respect to a predetermined coordinate detection space on the first surface; a second operation input unit which is provided on the second surface; a determination unit for determining the orientation of the enclosure when a user operation with respect to the coordinate detection space of the detection unit is performed from the second surface side; and a conversion unit for, when the orientation has been determined, converting information detected by the detection unit to information of a coordinate system through which the coordinate detection space is seen from the second surface side.
Patent JP-2013051999-A (JP)
Title: Probe
Inventor: KAGUMA HIDEO
IPC: G02B26/10
Filed: 2011-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a probe which allows the outer diameter of a distal end part to be formed small and is capable of easily photographing oral tissue of a front tooth part and a molar part or the like.SOLUTION: The probe 30 is used in an optical interference tomographic image generator 1 for distributing a laser beam into measurement light for subject irradiation and reference light for reference mirror irradiation, analyzing interference light for which scattered light from a subject S and reflected light reflected at a reference mirror 21 are combined, and generating optical interference tomographic images, and recovers the scattered light which is radiated to the subject S and returned. The probe 30 includes an optical fiber 60A, a scanning means 33 for changing the irradiation direction with the laser beam from the optical fiber 60A, a nozzle 37 for irradiating the subject with the measurement light from the scanning means 33 and recovering the scattered light, and a housing 3 for holding the optical fiber 60A, the scanning means 33 and the nozzle 37. In the housing 3, the nozzle 37 is detachably arranged at a distal end part.
Patent JP-2013052401-A (JP)
Title: Rolling roller driving mechanism and rolling machine
Inventor: KAKIZAKI YUTA
IPC: B21D17/04
Filed: 2011-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a rolling roller driving mechanism capable of easily phase-adjusting a rolling roller in a rolling machine used for manufacturing a stepped member, a step part such as a groove, etc. is formed on the outer surface thereof.SOLUTION: The rolling roller driving mechanism that rotationally drives a pair of rolling rollers includes drive shafts 17 and 18 connected to each rolling roller, rotary members 27 and 28 connected to the drive shafts and a relative position varying device 30 which varies relative positions of these rotary members. At least one of the rotary members is driven by the driving mechanism. The rotary members are so connected as to rotate at a constant speed in directions reverse to each other, and further, so constituted that, when the relative positions of these rotary members have varied, relative rotary phases of these rotary members vary.