baber/WOPTO huggingface dataset:
Patent JP-2015214733-A (JP)
Title: Heat treatment installation for hot rolled steel strip
Inventor: KIMURA YUKIO
IPC: C21D1/26
Filed: 2014-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment installation which enables uniform and sufficient softening by securing an adequate heat treatment time and improvement of the heat treatment efficiency, in a heat treatment for softening a hot rolled steel strip prior to cold rolling in the course of producing a high-strength steel sheet through hot rolling and subsequent cold rolling.SOLUTION: A heat treatment installation includes rewinding means of taking up again a hot rolled steel strip from a hot rolled coil taking up the hot rolled steel strip and supplying continuously, steel strip heating means of heating the hot rolled steel strip supplied from the rewinding means to 500°C or higher, take-up means of taking up the hot rolled steel strip on the outlet side of the steel strip heating means as a heat-treated coil, carriage means of carrying out the heat-treated coil from the take-up means and heat retention means of heat-retaining the heat-treated coil carried out by the carriage means for a specified time.
Patent JP-2015216297-A (JP)
Title: Etching method
Inventor: YOKOO SUSUMU
IPC: H01L21/3065
Filed: 2014-05-13
Abstract: PROBLEM TO BE SOLVED: To carry out etching in a more simple way.SOLUTION: An etching method of the present invention includes: a protective film formation step of forming a protective film 3 only in a non-etching region A1; and an etching step of, after carrying out the protective film formation step, etching a wafer W to etch an etching region A2 of the wafer W. In the protective film formation step, as a liquid protective film agent 2 in a form of minute droplets is sprayed to at least a part of the non-etching region A1 to form the protective film 3, the use amount of the protective film agent can be suppressed. Thereby, facilities are unnecessary, such as an application device for applying a resist, an exposure device and an exposure mask for transferring a mask pattern, and a developing device for developing. Further, a developer and a developing time, which can simplify an etching processing step and reduce process time and costs.
Patent JP-2015218225-A (JP)
Title: Xanthogen-modified chloroprene rubber and production method thereof
Inventor: MIYAGAWA TAIDO
IPC: C08F36/18
Filed: 2014-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a xanthogen-modified chloroprene rubber that has excellent dynamic characteristics and excellent heat resistance while maintaining the basic characteristics of a conventional chloroprene rubber, and a production method thereof.SOLUTION: The present invention provides a xanthogen-modified chloroprene rubber having a structure represented by general formula (1) at a molecular terminal of a chloroprene rubber, and a production method thereof (where R represents an alkyl group having 1-3 carbon atoms).
Patent JP-2015217158-A (JP)
Title: Lunch box
Inventor: NAGATA YASUHIRO
IPC: A45C11/20
Filed: 2014-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a lunch box having a structure in which, upon suppressing outflow of excessive liquid from food from a food container, makes steam flow into the food container.SOLUTION: The lunch box includes: a food container 13 in which a food housing space 11 with an open top is surrounded with a side wall body 12; an inner lid 14 which is attached to the food container 13 to close the upper side of the food housing space 11; an outer lid 15 which is placed on top of the inner lid; and a heating unit 16 which is provided in the lower part of the food container 13 and which generates steam by heating water. In the side wall body 12, an intake port 21 of steam is formed in the underside, and a blowout port 24 for discharging steam is provided in the upper part of the intake port 21. The inner lid 14 is attached to the food container 13 to close the blowout port 24. The outer lid 15 is attached to the food container 13 whose inner lid 14 is removed, covering the upper part of the food housing space 11 and the upper part of the blowout port 24 in a state of noncontact with the blowout port 24, and securing the passage where the steam discharged from the blowout port 24 is sent to the food housing space 11.
Patent JP-2015220191-A (JP)
Title: Method for manufacturing spark plug
Inventor: KAMADA ITARU
IPC: H01T13/20
Filed: 2014-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a spark plug including an earth electrode welded to a main fitting, in which an amount of squeeze-out of welding sags is reduced furthermore.SOLUTION: A method for manufacturing a spark plug includes: a welding step of welding an earth electrode to an end face; and a removal step of removing welding sags, which are formed at the inside of a main fitting in the welding step, by bringing a tip part of a linear member into contact with the welding sags while rotating a tool to which a base end part of the linear member is fixed.
Patent JP-2015222013-A (JP)
Title: Link connecting structure in double-link type piston crank mechanism and link connecting method
Inventor: WATANABE DAISUKE
IPC: F02B75/32
Filed: 2014-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a link connecting structure which can avoid the occurrence of a galling phenomenon accompanied by the pressure-insertion of a pin.SOLUTION: A bearing support part 24 of a lower link upper 20 is formed into a bifurcated shape by a pair of bearing flange parts 24a, 24b which are oppositely arranged, and an upper link 3 is accommodated between the bearing flange parts 24a, 24b. Furthermore, by pressure-inserting the upper pin 10, the lower link upper 20 and the upper link 3 are relatively rotatably connected to each other. With a relationship of the fitting of a pin hole 26 of the upper link 3 and the upper pin 10 as clearance fitting, a pin-side chamfered part 28 which is larger in a chamfering degree than a hole-side chamfered part 27 at the pin hole 26 side is formed at a tip of the upper pin 10 with a non-chamfered part 29 left at its one portion.
Patent JP-2015224038-A (JP)
Title: Structure and method for loading alignment of printing paper in printer
Inventor: SASAKI SHUZO
IPC: B65C11/02
Filed: 2014-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure and method for loading alignment of printing paper in a printer in which, when the loading alignment of the printing paper (label continuous assembly 5) is carried out, the loading alignment work performance and the loading alignment accuracy are improved without increasing the number of parts, and a simple configuration in the printing unit periphery is achieved.SOLUTION: A structure for loading alignment of printing paper in a printer is characterized by: particularly paying attention to provide a plate member (a peeling plate 20) in a width direction of printing paper 5 as a guide for loading alignment and providing it along a transfer path 8; having width regulation fixing walls 24, 26 capable of regulating one paper end edge 5A in the width direction of the printing paper 5, and a plate member 20 positioned in the most downstream side of a printing unit 3 and extended over the width direction of the printing paper 5; and providing a loading alignment mark (recess) for setting the printing paper 5 along the width regulation fixing walls 24, 26 in the plate member 20.
Patent JP-2015223262-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably achieving diversification of a structure.SOLUTION: A Pachinko game machine 10 has, on a base frame, a left area for installing a left board, an upper area for installing an upper board, and a right area for installing a right board. Any of a plurality of luminous bodies such as an LED and a revolving light or the like are mounted on each decoration board. One type of a table group of decoration device drive data SD is stored in a ROM of a voice lamp control device. On the basis of the table group, each decoration board is controlled by the decoration device drive data SD transmitted from a sub CPU of the voice lamp control device. Data for driving the luminous body in a predetermined array form is set for the decoration device drive data SD so that the drive data for driving each luminous body can be transmitted to each decoration board having each luminous body mounted, even when any luminous body is attached to each decoration board.
Patent JP-2015223548-A (JP)
Title: Centrifugal separator
Inventor: BODAIJI WATARU
IPC: G01N35/04
Filed: 2014-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a centrifugal separator balanced by a simple construction.SOLUTION: From ends of suspending arms 56-1 to 56-4 of a rotor 52 of a centrifugal separator, there are individually suspended buckets 22-1 to 22-4 mounting specimen containers individually. If the four buckets are imbalanced while being arrayed clockwise in 22-1, 22-2, 22-3 and 22-4, the buckets are rearranged in 22-1, 22-2, 22-4 and 22-3. If this arrangement is imbalance, the buckets are further rearranged to 22-1, 22-3, 22-2 and 22-4. If all the arrays are imbalance, an error processing is performed.
Patent JP-2015227653-A (JP)
Title: Biomass gas mono-fuel combustion engine
Inventor: NAKAZONO TORU
IPC: F02D41/02
Filed: 2014-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a biomass gas mono-fuel combustion engine capable of corresponding to a reduction in a generation amount of biomass gas and a shortage of combustion calorie.SOLUTION: A biomass gas mono-fuel combustion engine 1 configured to supply biomass gas generated in a gasification furnace 2 to an A/F valve 41 of an engine 4 from a zero governor 30, comprises: a pressure control valve 30d provided in an atmospheric pressure release path 30c that is open to an actuator 30b on a diaphragm 30a of the zero governor 30; an air supply path 32 and a bypass path 39 connected thereto for adding air pressure to the actuator 30b; and a control unit 10 for controlling to increase, in the case of an opening degree of the A/F valve 41 corresponding to an excess air ratio in conjunction with a set load becoming larger than a predetermined opening degree, a supply pressure of the biomass gas supplied to the A/F valve 41 by adding an air pressure to the actuator 30b from the air supply path 32 and the bypass path 39 and adjusting the air pressure by the pressure control valve 30d.
Patent JP-2015019055-A (JP)
Title: System and method of sem overlay metrology
Inventor: DMITRY SHUR
IPC: H01L21/027
Filed: 2014-06-03
Abstract: PROBLEM TO BE SOLVED: To avoid SEM artifacts resulting from edge blurring.SOLUTION: The present disclosure is directed to a method of performing SEM overlay metrology with scan direction substantially aligned with or parallel to feature placement or patterning of overlay target structures. By scanning target structures in the same or similar direction to the feature placement, blurring at the edges of interest is avoided and a line-to-line or edge-to-edge offset between pattern elements is less susceptible to error from blurring at scanned edges of interest. For example, at least two linear pattern elements corresponding to at least two sample layers may be scanned along or parallel to the direction of feature placement (i.e., along or parallel to long edges of the pattern elements).
Patent JP-2014221222-A (JP)
Title: Game machine
Inventor: FUJIWARA JUNPEI
IPC: A63F7/02
Filed: 2014-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent timing from occurrence to detection of winning to be a lottery trigger from extremely varying, while implementing a game property capable of effectively utilizing the number of stored lottery factors corresponding to a plurality of drawing patterns to a maximum extent.SOLUTION: On a game board, a right start winning hole and a left start winning hole are disposed separately on right and left sides and game balls flowing down within a game area are capable of randomly entering the right start winning hole and the left start winning hole. A ball distribution device is disposed at an upper position of the right start winning hole and the left start winning hole, and game balls flowing into the ball distribution device are alternately distributed to right and left inside and then discharged. Therefore, the alternate occurence of winning in the right start winning hole and the left start winning hole even at a normal time allows lottery factors relating to first and second special drawing patterns to be alternately stored and allows the storage to be accumulated to the maximum number obtained by summing up the maximum numbers of the respective patterns. When storing the lottery factors, a liquid crystal display displays the storage of the lottery factors in a display mode capable of identifying each storage.
Patent JP-2015229304-A (JP)
Title: Molding jig and molding method
Inventor: ISHIKAWA YUICHI
IPC: B29C43/32
Filed: 2014-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a molding jig for producing a molded object of a composite material, having more excellent quality.SOLUTION: A molding jig has a first rigid body part and a second rigid body part. The first rigid body part is a composite material having at least a first surface, a second surface and a third surface different from each other in a normal direction. The second surface applies pressure to the first surface of the composite material having at least on part a shape connected to the first surface and the third surface. The second rigid body applies pressure to the second surface. The second rigid body part is formed with a surface nonparallel to the first surface, for reducing change in a load direction of pressure from the third surface.
Patent JP-2015229987-A (JP)
Title: Boost pressure control method and boost pressure control device
Inventor: WAKAKURA TEPPEI
IPC: F02B37/12
Filed: 2014-06-06
Abstract: PROBLEM TO BE SOLVED: To improve the stability and reliability of a boost pressure control using a model control.SOLUTION: If it is determined that an operating state of a vehicle is not in a range appropriate for a model control (S102), then a model target boost pressure is initialized to an actual boost pressure (S104), and a boost pressure control by a closed loop control based on the model control is replaced by a boost pressure control by an open loop control based on, for example, an engine revolving speed and an indicated injection quantity (S106). If the operating state of the vehicle enters a range appropriate for the model control, then the boos pressure control returns from the open loop control to the model control, and the model control is stated using the initialized model target boost pressure (S108). As a result, unlike conventional techniques, it is possible to avoid problems such as problems that it takes time for the actual boost pressure to match the model target boost pressure and the actual boost pressure causes an overshoot.
Patent JP-2015047501-A (JP)
Title: Prize setting method, computer and control program
Inventor: YAMAGUCHI HIROKIMI
IPC: A63F13/69
Filed: 2014-06-11
Abstract: PROBLEM TO BE SOLVED: To provide, e.g., a prize setting method which can maintain or enhance motivation for a user to play a prize acquiring game.SOLUTION: A prize setting method is implemented in a computer (3) that comprises a communication part (31) for communication with a terminal (2) of a user and executes a game. The method includes: upon reception of a prize setting request specifying at least one of game media possessed by the user among game media used for the game from the terminal, including, in a group of game media provided to the user as prizes, the game media specified in the setting request; and, upon reception of a prize provision request from the terminal, providing the user with at least one game medium as a prize from among the game media included in the group and deleting it from the group.
Patent JP-2016004064-A (JP)
Title: Content delivery device and content delivery system
Inventor: IMAI MASAYOSHI
IPC: G09F19/00
Filed: 2014-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a content delivery device and a content delivery system with which it is possible to make the advertisement displayed along with a content varied depending on viewers.SOLUTION: A content delivery system 100 comprises: a content request reception unit 11 for receiving a request for video content from a terminal 8 connected via a communication network N; an individual information acquisition unit 13 for acquiring, from the terminal 8, individual information that is at least one of terminal information and user information; an advertisement data selection unit 16 for selecting, on the basis of the acquired individual information, advertisement data from a plurality of advertisement data corresponding to the video content by referring to advertisement related information correlated to the advertisement data; and a content transmission unit 19 for transmitting the video content and the advertisement data to the terminal 8 so that the selected advertisement data is displayed on the terminal 8 integrally with the video content in some region of the video content.
Patent JP-2016005328-A (JP)
Title: Control device for vehicle and control method for vehicle
Inventor: IENAGA HIROSHI
IPC: B60L15/22
Filed: 2014-06-16
Abstract: PROBLEM TO BE SOLVED: To determine a slip of tires instantaneously and stop it, and to suppress deterioration of controllability due to twist vibration of a drive shaft, when driving tires via the drive shaft.SOLUTION: A control device for a vehicle includes: a motor for driving tires via a drive shaft; a reference rotational frequency calculation unit 260 for calculating a twist amount of the drive shaft based on a request torque, and for outputting a reference rotational frequency for slip determination which is acquired by adding the twist amount to the rotational frequency of the motor corresponding to a vehicle speed; a slip determination unit 272 for comparing the rotational frequency of the motor and the reference rotational frequency, and for determining whether or not the tires are slipping; and a rotational frequency control unit 270 for, in the case where it is determined that the tires are slipping, controlling the rotational frequency of the motor with respect to a target rotational frequency, and for controlling the rotational frequency of the tires with respect to the target rotational frequency when the slip of the tires are converging.
Patent JP-2016007333-A (JP)
Title: Electrode member for ablation and catheter for ablation
Inventor: NAKAMATSU TETSUYA
IPC: A61B18/12
Filed: 2014-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrode member for ablation of a novel structure in which a degree of design freedom in providing a temperature sensor can be substantially secured, and an improvement in temperature detection accuracy in performing cauterization treatment, for example, can be achieved, and to provide a catheter for ablation of a novel structure using the electrode member for ablation.SOLUTION: In an electrode member 14 for ablation for applying a cauterization treatment to the inner surface of a lumen of a human body, a cautery electrode 48 for ablation, and a temperature measurement element 62 for temperature detection are provided at positions different from each other in a thickness direction of an electric insulation base material. In a catheter 10 for ablation inserted into a lumen of a human body, the electrode member 14 for ablation is attached to the distal side.
Patent JP-2016007668-A (JP)
Title: Polishing method and polishing device
Inventor: YOSHIDA KOJI
IPC: B24B37/30
Filed: 2014-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a polishing method capable of uniformly polishing an apex part of a mesa part, even in an imprint circuit board.SOLUTION: A circuit board B forms a mesa part 1 on a surface, and when polishing an upper surface 2 of the mesa part 1 of the circuit board B for forming a recess 3 on a reverse surface of an area including a position for forming the mesa part 1, the upper surface is polished by allowing a polishing pad 10 to abut on the upper surface 2 while pressing a position of the mesa part 1 from the reverse surface side by this fixed pressurizing tool 21 by using the pressurizing tool 21 fixed to the reverse surface of the circuit board B including the recess 3 and pressing the position of the mesa part 1 from the reverse surface side.
Patent JP-2016010128-A (JP)
Title: Photoelectric conversion element, image reading device, image forming apparatus, adjustment method, and adjustment program
Inventor: KOYAMA TADAAKI
IPC: H04N1/19
Filed: 2014-06-26
Abstract: PROBLEM TO BE SOLVED: To improve accuracy of an A/C conversion part that converts analog image signals into digital image signals.SOLUTION: A photoelectric conversion element includes: a plurality of light receiving elements that perform photoelectric conversion for each pixel to output analog image signals; an A/D conversion part that converts the analog image signals output from the light receiving elements into digital image signals; a first adjustment part that adjusts a first reference voltage input to the A/D conversion part according to an analog image signal of a black level input to the A/D conversion part; and a second adjustment part that adjust a conversion gain of the A/D conversion part according to an analog image signal of a white level input to the A/D conversion part.
Patent JP-2016010424-A (JP)
Title: Golf ball
Inventor: TACHIBANA KOSUKE
IPC: A63B37/00
Filed: 2014-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball 2 having excellent flying performance on a driver shot, excellent flying performance on an iron shot, and excellent controllability on an approach shot.SOLUTION: The golf ball 2 includes a core 4, an intermediate layer 6, a cover 8, and a paint layer 10. The core 4 includes a center 12 and an envelop layer 14. The golf ball 2 satisfies the following numerical expressions. In the numerical expressions, Hm represents Shore D hardness of the intermediate layer, Hc represents Shore D hardness of the cover, and Hb represents Shore D hardness of the golf ball surface. The golf ball 2 has multiple dimples 16 on the surface thereof. The number of planes capable of mirror-symmetrically dividing a pattern of the dimples is one. Hc≤49, Hm-Hc≥15, and Hm-Hb≤2.
Patent JP-2014221382-A (JP)
Title: Inter-machine device
Inventor: MATSUI TOSHIYUKI
IPC: A63F7/02
Filed: 2014-06-27
Abstract: PROBLEM TO BE SOLVED: To reduce drawbacks in a game parlor due to damage, discard, and take-out of a card.SOLUTION: An inter-machine device has: a storage section for storing as an owned ball value a count value of a game medium which a game player has gained in a game stand corresponding to player's device; and a card holding section for holding a recording medium associated with the owned ball value; and a card return instruction section for, when receiving a return instruction of the recording medium, giving an instruction for putting out the game medium equivalent to the owned ball value instead of the return instruction of the recording medium, if the owned ball value is less than a predetermined threshold value.