baber/WOPTO huggingface dataset:
Patent JP-2013091684-A (JP)
Title: Catalyst for polyester polycondensation and manufacturing method of polyester resin using the catalyst
Inventor: OZAWA YOSHIKA
IPC: C08G63/82
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst for polyester polycondensation including a titanium compound and a chlorine compound, and to provide a manufacturing method of a polyester resin suitable for an optical film excellent in brightness using the catalyst for polyester polycondensation.SOLUTION: The catalyst for polyester polycondensation includes a titanium compound and a chlorine compound, wherein when the content of a chlorine atom is C (mole/ton), and the content of a titanium atom is T (mole/ton) that are included per one ton of the catalyst, the formula (1): 1.0×10≤ C/T ≤4.5×10is satisfied, and when the polyester resin is manufactured using the catalyst for polyester polycondensation through an esterification process and a melt polycondensation process, the catalyst is added into the reaction system by the content of a titanium atom becoming 0.002-3.0 moles per one ton of the resin.
Patent JP-2013092564-A (JP)
Title: Image forming apparatus
Inventor: MICHIDA KAZUHIRO
IPC: G03G15/16
Filed: 2011-10-24
Abstract: PROBLEM TO BE SOLVED: To suppress image quality deterioration such as color shift by suppressing an increase in slide load between a transfer member and a transfer belt according to an increase in the number of passing sheets in an image forming apparatus using the sheet-like transfer member.SOLUTION: The image forming apparatus includes: a rotatable image carrier for carrying a toner image; a rotating endless belt body; the transfer member arranged on an inner peripheral surface side of the belt body to transfer the toner image carried by the image carrier to the belt body or a recording material carried by the belt body; and driving means for outputting power to rotate the belt body. The transfer member includes: a sheet member abutting on an inner peripheral surface of the belt body; an elastic member for pressing the sheet member in the direction of the belt body; and an energization member for energizing the elastic member in the direction of the sheet member. The image forming apparatus further includes: an adjustment mechanism for adjusting energizing force by the energization member and control means for controlling the adjustment mechanism to gradually reduce the energizing force.
Patent JP-2015004698-A (JP)
Title: Stereoscopic display device
Inventor: USUKURA NARU
IPC: G02B30/28
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide constitution of a stereoscopic display device that provides a stereoscopic view at a wide view position.SOLUTION: A stereoscopic display device 1 includes: a display panel 14 which displays images of a plurality of viewpoints with mutual parallax regularly side by side; a light beam conversion element 11 which is arranged on the front of the display panel 14, and formed by arraying virtual lenticular lenses under voltage control at certain intervals corresponding to the images of the display panel 14; and a control part which controls the display panel 14 and the light beam conversion element 11. The control part changes focal lengths of the virtual lenticular lenses that the light beam conversion element 11 forms, according to the distance between the display panel 14 and an observer.
Patent JP-2013091026-A (JP)
Title: Structure of gas inlet portion of scrubber
Inventor: OHAMA YOSHIRO
IPC: B01D53/18
Filed: 2011-10-25
Abstract: PROBLEM TO BE SOLVED: To provide the structure of the gas inlet portion of a scrubber suppressing adhesion of deposit.SOLUTION: The gas inlet portion 10 of a scrubber is composed of an annular outer cylindrical pipe 12, an inner cylindrical pipe 14 concentrically disposed inside the outer cylindrical pipe 12, an inlet device 16 concentrically disposed further inside the inner cylindrical pipe 14, and a gas introducing main pipe 18. The inlet device 16 is a cylindrical body with upper and lower parts opened. A gas flow passage 20 is formed for introducing the gas to be treated from an upper opening to the lower gas introducing main pipe 18. A water flow passage 30 formed between the inlet device 16 and the inner cylindrical pipe 14 is communicated with the gas flow passage 20 at a position lower than the lower end 32 of the inlet device 16, and an alkali aqueous solution flow passage 22 formed between the inner cylindrical pipe 14 and outer cylindrical pipe 12 is communicated with the gas flow passage 20 at a position lower than the lower end 24 of the inner cylindrical pipe 14.
Patent JP-2012068657-A (JP)
Title: Semiconductor device
Inventor: KIMURA HAJIME
IPC: G09G3/20
Filed: 2011-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a display device with lower manufacturing cost by reducing the manufacturing processes in a manner that a circuit included in a display panel is formed using a unipolar transistor, thus solving the problem in which a display panel including only unipolar transistors is difficult to produce when a P-channel transistor is used in a driver transistor.SOLUTION: An N-channel transistor is used in a driver transistor for driving a light-emitting element. The driver transistor and the light-emitting element form a source follower circuit.
Patent JP-2013094530-A (JP)
Title: Microneedle array and microneedle array device
Inventor: TAMARU TAKUYA
IPC: A61M37/00
Filed: 2011-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a microneedle array, in which the microneedle can be pierced aslant to skin and thus both pain relief to a patient and prevention of fluid medicine leakage can coexist in injection by the microneedle, and the microneedle array device having such microneedle array.SOLUTION: The microneedle array includes a case provided with both an inlet for the liquid medicine and an opening, a needle holder built inside the case, and a microneedle unit having the microneedle in which a tip part of the microneedle, held in a state where tilted to the needle holder, is projected and arranged from the opening of the case, and the microneedle array device has it.
Patent JP-2013104897-A (JP)
Title: Electronic equipment
Inventor: MURO KIYOMI
IPC: H04N5/64
Filed: 2011-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a television capable of suppressing disconnection of a pattern.SOLUTION: The television according to one embodiment includes a body, a display module, electronic components and a flexible cable. The electronic components include a connector. The flexible cable is connected to the connector and includes a first surface, a second surface, a first wiring pattern, a second wiring pattern, a terminal pattern, a first cover section, and a second cover section. The first wiring pattern and the terminal pattern are provided on the first surface. The second wiring pattern is provided on the second surface and is electrically connected to the first wiring pattern. The terminal pattern is brought into contact with a terminal of the connector and is electrically connected to the second wiring pattern. The first cover section covers at least a part of the first wiring pattern. The second cover section covers the second wiring pattern.
Patent JP-2013102847-A (JP)
Title: Dental ultrasonic therapy device
Inventor: MASUBUCHI MITSUAKI
IPC: A61C17/00
Filed: 2011-11-11
Abstract: PROBLEM TO BE SOLVED: To perform not only periodontal/root canal treatment by an ultrasonic wave but also sterilization after the treatment by use of a single dental ultrasonic therapy device.SOLUTION: This dental ultrasonic therapy device includes: an ultrasonic handpiece 10 incorporating an ultrasonic transducer; and an ultrasonic tip 20 detachably mounted to the ultrasonic handpiece 10. The dental ultrasonic therapy device includes: a light source 11 in a tip part of the ultrasonic handpiece; and a liquid discharge port 21 near a tip part of the ultrasonic tip 20. The dental ultrasonic therapy device discharges a photosensitive substance liquid from the liquid discharge port 21 after the ultrasonic treatment, and next sterilizes a part after the ultrasonic treatment by irradiating light from the light source 11.
Patent JP-2012114904-A (JP)
Title: Method for displaying stereoscopic image and display apparatus for displaying stereoscopic image by the method
Inventor: PARK BONG-IM
IPC: G09G3/34
Filed: 2011-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for displaying a stereoscopic image and a display apparatus for performing the same by the method, for the improvement of crosstalk in the stereoscopic image.SOLUTION: The method for displaying a stereoscopic image comprises generating k images for a left eye and k images for a right eye with respect to a left-eye image and a right-eye image, correcting an image currently received using an n-th image of the k images for the left eye and the k images for the right eye that are previously received (n is a natural number smaller than k), displaying corrected k images for the left eye and corrected k images for the right eye on a display panel, and providing the display panel with lights based on the image displayed on the display panel.
Patent JP-2015024445-A (JP)
Title: Tip replaceable rotary cutting tool
Inventor: HAKAMATA YOSHIAKI
IPC: B23C5/22
Filed: 2011-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a tip replaceable rotary cutting tool capable of machining plural grooves with high efficiency simultaneously.SOLUTION: The tip replaceable rotary cutting tool comprises a body 2, a locator 3, a cutting insert 4, and a press member 5. Blade parts 7 are provided in an integrated state on an outer peripheral surface of the body 2, and the blade parts 7 are arranged in parallel on the outer peripheral surface over plural rows so that plural blade parts are arranged for one row, and the locator 3 is attached to the blade part 7. A salient 14 is formed on a surface of the locator 3 contacting the cutting insert 4. A recess 21 is formed on a surface of the cutting insert 4 contacting the locator 3, and the recess 21 on the cutting insert 4 is fitted to the salient 14 on the locator 3. A side surface of the salient 14 on the locator 3 on the locator tip end side and a corresponding inside side surface of the recess 21 on the cutting insert 4 contact each other, and a gap α is formed between a base end side wall surface of the locator 3 and a side surface of the cutting insert 4 on the body 2 side.
Patent JP-2012106732-A (JP)
Title: Vehicle periphery display device
Inventor: YAMANAKA TAKASHI
IPC: H04N7/18
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle periphery display device which enables both a person with normal color vision and a person with weak color vision to surely recognize the sense of distance from a vehicle without changing display.SOLUTION: The vehicle periphery display device displays an image around the vehicle photographed by a camera and distance reference lines 22, 23 indicating a position separated by a prescribed distance from the vehicle by superposing the image and distance reference lines on an indicator provided in the vehicle. The distance reference lines 22, 23 include a first distance reference line 22 and a second distance reference line 23 displayed on a position separated from the vehicle from the first distance reference line 22. The first distance reference line 22 is displayed thicker than the second distance reference line 23.
Patent JP-2013028779-A (JP)
Title: Thermoplastic resin composition having high thermal conductivity
Inventor: MATSUMOTO KAZUAKI
IPC: C08L67/00
Filed: 2011-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition having an extremely high coefficient of thermal conductivity compared with general-purpose plastics, yet having excellent extrusion moldability and blow moldability.SOLUTION: The thermoplastic resin composition having high thermal conductivity comprises: a thermoplastic polyester resin; a polycarbonate resin if necessary; an inorganic compound having high thermal conductivity and exhibiting a coefficient of thermal conductivity of 5 W/m K or more as a single substance; and at least one organic compound selected from the group consisting of compounds and their acid anhydrides having three or more carboxyl groups or ester-forming derivative groups thereof in the molecule. The at least one organic compound selected from the group consisting of compounds and their acid anhydrides having three or more carboxyl groups or ester-forming derivative groups thereof in the molecule is preferably an aromatic polyvalent carboxylic acid anhydride having two or more acid anhydride groups in the molecule.
Patent JP-2013112723-A (JP)
Title: Photocurable resin composition
Inventor: MIKUNI HIROYUKI
IPC: C08K5/13
Filed: 2011-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a photocurable resin composition, which is curable with UV light in a short period of time and which achieves both of moisture permeation barrier property in a high level and an adhesive force in a high temperature and high humidity environment for sealing a photo-electric conversion element or a light-emitting element, and to provide a sealing agent and a dye-sensitized solar cell.SOLUTION: The photocurable resin composition includes (A) an epoxy resin having two or more glycidyl groups, (B) a compound expressed by general formula (1), (C) a photo-cation initiator, and (D) a silane coupling agent.
Patent JP-2012115901-A (JP)
Title: Lifting unit for workpiece
Inventor: THIEL WALTER
IPC: B21D43/18
Filed: 2011-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a lifting unit allowing flexible lifting of various kinds of workpieces and to avoid early collision of a holding element with the workpiece.SOLUTION: The lifting unit (20) has at least one lifting module (23); at least one holding element (21, 22) is disposed under the lifting module; the lifting module (23) is slidably supported in the lifting unit (20); thereby adjusting a space between one holding element (21, 22) disposed under the lifting module (23) and the workpiece (13) to be lifted up regardless of a space between another holding element (21, 22) and the workpiece (13) to be lifted up.
Patent JP-2013112411-A (JP)
Title: Bubble injection container
Inventor: IIZUKA SHIGEO
IPC: B65D83/00
Filed: 2011-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a bubble injection container that improves development efficiency of the container and reduces the cost by modularizing a cylinder and a check valve.SOLUTION: The bubble injection container includes: a cylinder 20 suspended from a mouth part 11 of a container body 10 through a base cap 30A; and a nozzle 40A discharging contents. The cylinder 20 has a flange 21d sectioning and forming an downward open annular space K connecting with a filling space M between the mouth part 11 and cylinder 20, the flange 21d is provided with a through-hole 21h penetrating between the top and reverse thereof, and a check valve 60, returning the remaining contents in a discharge path H to the annular space K by opening the through-hole 21h only when a barrel part 12 restores itself while abutting against a lower surface wall of the flange 21d to close the through-hole 21h, is fixed to and held by the cylinder 20.
Patent JP-2013118726-A (JP)
Title: Power supply-and-demand balancing device
Inventor: MIYAMOTO AKINORI
IPC: H02J3/00
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a power supply-and-demand balancing device capable of balancing supply and demand of power in such a manner that reserve power that should be prepared at the side of a power supplier can be reduced.SOLUTION: A power supply-and-demand balancing device 30 comprises: accident detection means D which detects an accident of a private power generation facility 22; decreased power deviation means 33 which deviates as decreased generated power generated power of the private power generation facility 22, in which the accident occurs, decreased by the accident detected by the accident detection means D; and supply-and-demand balancing means 35 n which, in order to complement the decreased generated power, while defining both generated power by a power generation facility 11 in the power supplier 10 and generated power by the private power generation facility 22 in which any accident has not occurred yet, in a power user 20 as a balancing target, power complementation processing is performed to execute at least either balancing of the generated power by the power generation facility 11 in the power supplier 10 or balancing of generated power by the private power generation facility 22, in which any accident has not occurred yet, in the power user 20.
Patent JP-2013118739-A (JP)
Title: Charging circuit and electronic apparatus using the same
Inventor: OTAKE NOBUMASA
IPC: H02J7/00
Filed: 2011-12-01
Abstract: PROBLEM TO BE SOLVED: To charge a battery with high efficiency.SOLUTION: A charging circuit 100 receives a DC voltage from an external power supply to charge a battery 2. A DC-DC converter 30 steps down a DC voltage from the outside and generates a system voltage VSYS. A linear charger 50 receives the system voltage VSYS and charges the battery 2 in a constant current mode or a constant voltage mode. The DC-DC converter 30 changes a target voltage of the system voltage VSYS according to a voltage VBAT of the battery 2.
Patent JP-2013116191-A (JP)
Title: Facial treatment instrument
Inventor: TAKEHANA SANEKI
IPC: A61H23/02
Filed: 2011-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a facial treatment instrument, which is capable of obtaining a face-up effect and a massage effect, is especially capable of obtaining the face-up effect of lifting smile lines and wrinkles at the outer corners of eyes or the like, and is capable of effectively giving tension and glow of the skin.SOLUTION: The facial treatment instrument 1 includes: a vibration body which generates vibrations; a contact surface 5 to be brought into contact with a face to transmit the vibrations from the vibration body to the face; and a holding part 7 which supports the contact surface 5 and can be held; wherein the direction of the vibrations to be transmitted from the contact surface 5 to the face is controlled.
Patent JP-2013119637-A (JP)
Title: Vapor-phase treatment apparatus
Inventor: NISHIZUKA KOJI
IPC: C23C16/46
Filed: 2011-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a vapor-phase treatment apparatus using induction heating, which can stably perform a vapor phase treatment at a high quality.SOLUTION: The vapor-phase treatment apparatus 100 includes: a chamber; a susceptor 3; a coil 7; an isolation member 37, and a driving member (gearwheel for rotation 31 and rotation shaft 33). The susceptor 3 holds a substrate 13 treated in the chamber. The coil 7 is arranged at a position opposing to the susceptor 3, and used to heat the susceptor 3 by induction heating. The isolation member 37 is arranged between the coil 7 and the susceptor 3, and isolates the coil 7 from the inside 5 of the chamber. The driving member (gearwheel for rotation 31 and rotation shaft 33) is arranged in the outer circumferential part of the susceptor 3 on the outside of the isolation member 37, and rotates the susceptor 3.
Patent JP-2013120697-A (JP)
Title: Gas-blast circuit breaker
Inventor: HOSHINA KOICHI
IPC: H01H9/42
Filed: 2011-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a gas-blast circuit breaker efficiently extinguishing arc and having an excellent current cut-off performance.SOLUTION: A gas cut-off unit A and a current-limiting unit B are serially arranged on a conductive wire 2 and on an electric circuit. The gas cut-off unit A is provided with a drive mechanism for making a movable contact section 5 away and near a stationary contact section 4. The stationary contact section 4 and the movable contact section 5 are coaxially opposed to each other in a tank 1 filled with insulation gas. The insulation gas is sprayed to an arc generated in a current cut-off process of the gas cut-off unit A by driving the movable contact section 5 of the gas cut-off unit A. The current-limiting unit B is provided with the drive mechanism for making a movable contact section 16 away and near a stationary contact section 17. The stationary contact section and the movable contact section are coaxially opposed to each other in a container 15 filled with water. A current-limiting action occurs to the arc generated in the current cut-off process of the current-limiting unit by the water in the container 15.
Patent JP-2013121604-A (JP)
Title: Pulse laser machining apparatus and pulse laser machining method
Inventor: HAYASHI MAKOTO
IPC: B23K26/00
Filed: 2011-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a pulse laser machining apparatus that varies the shape of a pulse laser beam by use of a shaping aperture.SOLUTION: The pulse laser machining apparatus includes: a reference clock oscillation circuit that generates a clock signal; a laser oscillator that emits a pulse laser beam synchronized with the clock signal; a laser beam scanner that scans the pulse laser beam in only one-dimensional direction in synchronization with the clock signal; a stage on which an object to be processed can be placed and that moves in a direction orthogonal to the one-dimensional direction; a pulse picker disposed in an optical path between the laser oscillator and the laser beam scanner to allow the pulse laser beam to pass or block it, in synchronization with the clock signal; a pulse picker control part that controls the pulse picker on the basis of the number of optical pulses of the pulse laser beam; and a shaping aperture disposed in the optical path between the pulse picker and the laser beam scanner to change the shape of the pulse laser beam.
Patent JP-2013122341-A (JP)
Title: Data measuring device of pallet of sintering machine and data measuring method
Inventor: NAKAMURA ISAO
IPC: F27B21/08
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To measure data such as a temperature distribution at each position of a pallet in a sintering machine.SOLUTION: A data measuring device of a pallet of a sintering machine has RFID tags 14 arranged at the respective pallets 2, an antenna 15 capable of transmitting and receiving radio waves with the RFID tags 14 for a predetermined time, a reader/writer 17 of the RFID tags 14, a data processing section 18 discriminating the pallet 2 passing through the position of the antenna 15 and perceiving the position based on the discrimination information of the RFID tag 14 inputted from the reader/writer 17, a thermometer 21 arranged in at least one pallet of the plurality of the pallets 2, a wireless slave machine 22 arranged outside a sidewall 12 of a temperature measuring pallet 2a to which the thermometer 21 is attached and taking in measured data of the thermometer 21, and one wireless master machine 23 receiving the data from the wireless slave machine 22.
Patent JP-2013123008-A (JP)
Title: Semiconductor light-emitting device
Inventor: KOJIMA AKIHIRO
IPC: H01L33/38
Filed: 2011-12-12
Abstract: PROBLEM TO BE SOLVED: To achieve both high reflectivity and low contact resistance of a p-side electrode of a semiconductor light-emitting device.SOLUTION: A semiconductor light-emitting device 1 includes a semiconductor layer 15 having a light-emitting layer 12a, and a p-side electrode 14 and an n-side electrode 22 provided on the semiconductor layer. The p-side electrode has: a plurality of contact metals 18 that are selectively provided on the semiconductor layer so as to be in contact with the a second surface of the semiconductor layer; a transparent film 19 that is provided on the semiconductor layer so as to be in contact with the second surface between the plurality of contact metals and has a higher transmissivity to light emitted from the light-emitting layer than the contact metals; and a reflection metal 20 that is provided on the contact metals and the transparent film so as to be in contact with the contact metals, and contains silver. The area of the reflection metal on the light-emitting layer side is larger than the total sum of the areas in which the plurality of contact metals are in contact with the semiconductor layer.