baber/WOPTO huggingface dataset:
Patent JP-2009148603-A (JP)
Title: Game machine
Inventor: IIDA TSUTOMU
IPC: A63F7/02
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To greatly improve the taste in game machines such as Pachinko machines and the like having a display device capable of variably displaying symbols involved in a game.  <P>SOLUTION: A game board 2 of a Pachinko machine 1 is provided with an operation hole 3, a large winning hole 4, and a built-in display device 13 having a display part 13a at the central part of the game board 2. The display part 13a displays a plurality of symbol rows consisting of a plurality of types of symbols. The display device 13 can display completed symbols by superposing different symbols, which are controlled to be displayed into a plurality of layers. Alternatively, layers involved in background symbols out of layers consist of a plurality of layers corresponding to the background symbols, which are divided into a plurality of ones, so as to dividedly display the background symbols out of the symbols; and at least one background symbol is controlled to be variably displayed at a speed different from other background symbols.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010208144-A (JP)
Title: Inkjet recording apparatus and ink supplying method
Inventor: DANZUKA TOSHIMITSU
IPC: B41J2/175
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording apparatus capable of suppressing the remaining useable ink in an ink tank, and an ink supplying method.  <P>SOLUTION: The inkjet recording apparatus includes: an ink moving means for moving the ink stored in a first ink tank to a second ink tank; and a signal input detecting means for detecting the input of a recording signal. When the input is not detected by the signal input detecting means, it is detected that the amount of the ink stored in the second ink tank is less than a specified amount, and it is detected that the amount of the ink stored in the first ink tank is less than the specified amount, the ink moving means is driven. When the input is detected by the signal input detecting means, it is detected that the amount of the ink stored in the second ink tank is less than the specified amount, and it is detected that the amount of the ink stored in the first ink tank is less than the specified amount, the ink moving means is not driven.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220570-A (JP)
Title: Apparatus for adjusting position of sheet of paper by means of stopper
Inventor: GEORG GRASMUCK
IPC: B65H5/12
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for adjusting the position of a sheet of paper moving in the direction in which the sheet of paper is conveyed.  <P>SOLUTION: The apparatus is used for adjusting the position of a sheet of paper by means of a plurality of stoppers disposed at the end of a paper feed table in a processing machine, and the sheet of paper is conveyed toward the stoppers at a specific speed. This apparatus is provided with a cam transmission device (28) for parallel moving the stoppers (26).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010208185-A (JP)
Title: Inkjet recording head
Inventor: TAJIMA YUKITOSHI
IPC: B41J2/055
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording head having a high-density array of nozzles.  <P>SOLUTION: The inkjet recording head has a nozzle plate having the arrangement of a plurality of nozzles discharging ink droplets thereon, a channel plate having a plurality of channels having a pressure chamber connected to a communication route communicating with the nozzles, and a discharge means-containing plate having an ink droplet discharge means to discharge ink droplets which is arranged correspondingly to the pressure chamber and forms a unit of the channel plate and the discharge means-containing plate into a two-tier unit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216289-A (JP)
Title: Rotor blade fixing device, blade rotating device, and assembling method of blade rotating device
Inventor: MUROOKA TAKESHI
IPC: F01D5/30
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily bias a rotor blade in a radial direction facing the outside of a disk and to bias the rotor blade in the radial direction facing the outside of the disk even when using a fan with leading edge part extending on a spinner side.  <P>SOLUTION: A biasing means 10 for biasing the rotor blade 22 in the radial direction facing the outside of the disk is arranged at a bottom end in a rotor blade 22 insertion direction of a slot 23, and a part 22a of the rotor blade 22 is inserted in the slot 23 in which the biasing means 10 is arranged.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215043-A (JP)
Title: Electric assisting cart
Inventor: KANAYA TAKUKI
IPC: B62B3/00
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric assisting cart capable of performing speed control or the like quickly coping with intent of an operator in all directions with sufficient responsiveness by a simple structure.  <P>SOLUTION: In the electric assisting cart, a speed of a truck part 1 having a drive motor is controlled by pushing/pulling of a handle part 3. It is constituted such that the speed of the drive motor is controlled by a control device based on a detection signal value from an acceleration sensor 7 installed on the handle part 3. Thereby, the speed control of the truck part 1 becomes possible with sufficient responsiveness by detecting motion of the handle part 3 for immediately reflecting the intent of the operator prior to the motion of the truck part 1 only by installing the acceleration sensor 7 of a simple structure on the handle part 3 for easily detecting the intent of the operator.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218608-A (JP)
Title: Method and apparatus for recording and reproducing optical information, and medium
Inventor: SHINTANI TOSHIMICHI
IPC: G11B7/125
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To reset a recording condition as well as a condition of super-resolution reproduction, since quality of reproduced signals largely depends on the power for super-resolution reproduction in a super-resolution optical disk which intends to reproduce a record mark smaller than the optical resolution, thereby increasing the density of recording data, whereas an ordinary optical disk needs the resetting of recording conditions in the course of recording to cope with changes in ambient temperature, laser temperature, and medium's recording sensitivity.  <P>SOLUTION: The power for recording as well as the power for super-resolution reproduction is changed in the course of test recording to detect the deviation from the optimum value of the recording condition to obtain the optimum recording power. In this case, it is desirable to change the power for super-resolution reproduction in proportion to the power for recording.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219260-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: TAKAHASHI YASUFUMI
IPC: H01L23/36
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration in heat-dissipation properties due to a drop in thermal conductivity caused by incorporation of air voids into a filler or unevenness in thickness of the filler when coating the filler between a semiconductor package and a heat sink in a semiconductor device.  <P>SOLUTION: A space 7 is previously provided between a semiconductor package 101 and a heat sink 2. When coating a filler 3 between the semiconductor package 101 and the heat sink 2, the air inside the space is evacuated, and then, the filler 3 is injected between the semiconductor package and the heat sink, thereby forming an optimum junction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226213-A (JP)
Title: Medical instrument for endoscopic surgery
Inventor: BOEBEL MANFRED
IPC: A61B18/12
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical instrument which creates improved operability and on the other hand permits the application of several instruments without obstructing mutual operations, in translumenal endoscopic surgery via human body openings.  <P>SOLUTION: The medical instrument for endoscopic surgery has a handle 3 arranged at the proximal end, a shank 6 extending distally proceeding from the handle 3, and a movable jaw part 4 arranged at the distal end of the shank 6. The shank is designed to have rigidity and includes at least one proximal bend region 10 and a distal bend region 16, in which the extension direction of the shank changes. A section of the shank in which the distal bend region is situated may be rotated about the longitudinal axis relative to a section of the shank in which the proximal bend region is situated, and the jaw part is rotatable relative to the shank about its distal longitudinal axis at the distal end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010222090-A (JP)
Title: Heating furnace and conveying roller
Inventor: MORI TSUYOSHI
IPC: F26B13/10
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To enhance heating efficiency of a web without receiving a spatial restriction.  <P>SOLUTION: This heating furnace 20 heats and dries the belt-shaped web W. The heating furnace 20 includes a plurality of conveying rollers 30 at the inside and conveys the web W in a conveying direction X by the conveying rollers 30. Inside the furnace 20, a plurality of hot air nozzles 41 are provided along the conveying direction X on an upper side of the web W. Each of hot air nozzles 41 is opposed to the conveying rollers 30 across the web W. Hot air blown out from the hot air nozzles 41 heats the web W and the conveying rollers 30. The outer peripheries of the conveying rollers 30 are made of ceramics. The heated conveying rollers 30 radiates infrared ray from the outer peripheral surfaces to radiate and heat the web W.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010220787-A (JP)
Title: Distance measuring device and program, and distance measuring system
Inventor: FUJIE MASAKATSU
IPC: A61B1/04
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently conduct an imaging process in a stereo-matching method by varying the size of a matching range in accordance with internal parts imaged by an imaging device.  <P>SOLUTION: The distance measuring system 10 is provided with an endoscope 11 capable of obtaining stereo images, and a distance measuring device 12 to determine distance between the endoscope 11 and the internal part based on image data of the internal part imaged by the endoscope 11 using a stereo matching method. The distance measuring device 12 is provided with an imaged part identifying means 14 to identify the kind of the imaged internal part by comparing image data obtained by the endoscope 11 with image data for each kind of the internal parts which are preliminarily stored, a matching range determining means 15 to determine the size of a matching range based on the kind of the internal part identified by the imaged part identifying means 14, and a distance measuring means 16 to determine the distance by searching a corresponding point between image data based on the size of the matching range determined by the matching range determining means 15.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010222843-A (JP)
Title: Self-unlocking device releasing key of door of building by vibration
Inventor: OGURA SHIN
IPC: E05B65/10
Filed: 2009-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-unlocking device capable of unlocking a key of a door automatically by utilizing vibration caused by such earthquake or strong wind that destroys a house without using electric energy when the earthquake or strong wind occurs.  <P>SOLUTION: This self-unlocking device senses vibration of building by using a weight 14 suspended from a weight suspending shaft, removes a lock bar 26 from a lock pin 25 by the energy for swinging the weight, and moves an engaging slide plate 15 provided in a key hook hole of double sliding doors by repulsion force of spring to release a key hook 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010152297-A (JP)
Title: Polarizer, optical isolator, and optical device using the same
Inventor: OKUDA MICHITAKA
IPC: G02B6/26
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact optical device equipped with a thin polarizer.  <P>SOLUTION: The polarizer includes: a translucent substrate 3; a diffraction grating 1 which is disposed on the surface of the translucent substrate 3, and in which a plurality of first layers 1a and a plurality of second layers 1b including a material having optical anisotropy more than the first layer 1a are alternately arranged in the direction intersecting the surface of the translucent substrate 3; and a translucent layer 2 which is disposed on a surface opposite to the translucent substrate 3 of the diffraction grating 1 and totally reflects the diffracted light of primary order or higher emitted from the diffraction grating 1. The thin polarizer separates the polarized light with the diffraction grating 1 and the translucent layer 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010224435-A (JP)
Title: Electrophoretic display device and electronic apparatus
Inventor: KUROSAWA HIROFUMI
IPC: G02F1/167
Filed: 2009-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophoretic display device and electronic apparatus, capable of raising adhesive strength of a sealing material and improving reliability of the electrophoretic display device with improved reliability.  <P>SOLUTION: The electrophoretic display device 1 includes: an electrophoretic display panel 10 constituted by sandwiching an electrophoretic layer 31 between a transparent substrate 30 and an element substrate 2; a connection substrate 13 on which the electrophoretic display panel 10 is mounted; a protection substrate 12 which is mounted on the electrophoretic display panel 10; and the sealing material 6 which is provided on an overhang area 13r of the connection substrate 13 overhang on the outer peripheral side of the electrophoretic display panel 10 and provided on the side edge of the electrophoretic display panel 10 and at least part of the edge 12c of the protection substrate 12, wherein the sealing material 6 provided on the side edge 12c of the protection substrate 12 is formed over the outer surface 12a of the protection substrate 12 from the side edge 12c.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232385-A (JP)
Title: Micro device
Inventor: EDA KAZUO
IPC: H01L23/02
Filed: 2009-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a micro device having a highly reliable structure wherein metal members are in excellent contact.  <P>SOLUTION: The micro device has a sensor substrate 1 provided with a sensor portion, formed using a semiconductor substrate 10 and having a sensor portion, and a cover substrate 2 bonded to one surface side of the sensor substrate 1. A first connection metal layer 16 is formed on the one surface side of the sensor substrate 1, and a predetermined region enclosing the first connection metal layer 16 is defined as a first bonding region. A second connection metal layer 26 is formed on the surface of the cover substrate 2 on the side of the sensor substrate 1 at a position opposed to the first connection metal layer 16, and a position on the surface of the cover substrate 2, on the side of the sensor substrate 1, which faces the first connection region is defined as a second bonding region. The first connection metal layer 16 and second connection metal layer 26 are eutectically joined together to be electrically connected, the first connection region and the second connection region are connected, the sensor substrate 1 and cover substrate 2 are bonded together to block in the sensor portion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232484-A (JP)
Title: Cassette type component supply device
Inventor: YOSHINO SHINJI
IPC: H05K13/02
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an error in mounting directions by eliminating a re-holding work in the mounting direction by a worker, so as to shorten a mounting time.  <P>SOLUTION: A plurality of cassette type component supply device bodies 103 are arranged on a component supply part arrangement table 301. On the table 301, a separated electronic component 115 positioned by rotation in the direction of 90° is supplied from the cassette type component supply device body 103 on the left side, and a separated electronic component 115 positioned by rotation in the direction of 0° is supplied from the cassette type component supply device body 103 on the right side. Consequently, the components are supplied by matching supply directions and mounting directions with respect to mounting positions 304 concerning the mounting directions of 90° and 0° on a mounting substrate 303 arranged on a substrate positioning part 302.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232059-A (JP)
Title: Electrolyte membrane with catalyst layer for fuel cell, method of manufacturing membrane-electrode assembly for fuel cell using the same, and fuel cell
Inventor: KISHIMOTO RISA
IPC: H01M4/86
Filed: 2009-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte membrane with catalyst layer for a fuel cell which is superior in reproducibility, has superior moldability, can be producible even if there is no self-supporting film, and has a high proton conductivity in non-humidifying state by suppressing exudation of phosphate, to provide a method of manufacturing a membrane-electrode assembly for the fuel cell using the same, and to provide the fuel cell.  <P>SOLUTION: The membrane-electrode assembly for the fuel cell 10 includes an electrolyte membrane 1 containing metal phosphate, catalyst layers 2, 3 arranged so as to pinch the electrolyte membrane 1, gas diffusion layers 4, 5 as a supporting base material which are arranged on the surface on opposite side to the face in contact with the electrolyte membrane 1 of respective catalyst layers 2, 3, and a filling layer 6 which covers at least the end face of the electrolyte membrane 1 and the end face of the respective catalyst layers 2, 3. The filling layer 6 contains at least any one kind of the metal phosphate or a binder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010232607-A (JP)
Title: Method and device for processing wafer
Inventor: SEKIYA KAZUMA
IPC: H01L21/52
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and device for processing a wafer capable of economically forming an adhesive coating for die bonding uniform in thickness on the back face of the wafer.  <P>SOLUTION: This method for processing a wafer used for forming an adhesive coating for die bonding on the back face of the wafer with a plurality of devices formed on the front surface thereof includes: a wafer holding process of holding the wafer to the upper surface of a holding table 33 by directing the back face of the wafer upward; a liquid adhesive supply process of supplying a predetermined quantity of liquid adhesive for die bonding to a central part of the back face of the wafer held to the holding table 33; and an adhesive coating process of coating the back face of the wafer with the adhesive coating by running the liquid adhesive supplied to the central part of the back face of the wafer toward the outer periphery of the back face of the wafer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234916-A (JP)
Title: Brake control device
Inventor: FUKUDA MITSUO
IPC: B60T7/12
Filed: 2009-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake control device for executing hydraulic pressure holding control corresponding to an intention of a driver.  <P>SOLUTION: This brake control device 20 includes a master pressure storage part 106 for storing a hydraulic pressure value detected by a regulator pressure sensor 71 in stopping, a master pressure acquiring part 102 for acquiring the hydraulic pressure value detected by the regulator pressure sensor 71 in stopping, and an executing part 120 for executing the hydraulic pressure holding control when the acquired hydraulic pressure value becomes larger by a predetermined value or more than the stored hydraulic pressure value. A master pressure updating part 108 executes updating processing for updating the stored hydraulic pressure value to the hydraulic pressure value detected by the regulator pressure sensor 71 when a master cylinder unit and a power hydraulic pressure source are communicated with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009298137-A (JP)
Title: Image forming apparatus and bubble applicator
Inventor: IMOTO SHINJI
IPC: B41J2/01
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to stably generate small bubbles from large bubbles.  <P>SOLUTION: The image forming apparatus includes: a bubble generator 205 for generating bubbles 210 from processing liquid 201 such as liquid, gel or both liquid and gel; an application roller 212 for applying the bubbles 210 generated in the bubble generator 205 to a recording medium 100; and a density measuring section 240 for measuring the bulk density of the bubbles 210 delivered to the application roller 212 from the bubble generator 205 through a supply route 206. The bulk density measuring section 240 includes a measuring apparatus 242 provided in parallel with the supply route 206 and measuring the weight of a measuring route 241 through which bubbles 210 pass.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010237154-A (JP)
Title: Information providing system
Inventor: YAMADA HIDEO
IPC: G01C21/00
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing system for providing useful information to a user to achieve own purpose.  <P>SOLUTION: When an information acquisition request is transmitted from a navigation device 10 to an information providing server 50, the latest information is obtained from a Web page 80 in the information providing server 50. When information is information about the destination or emergency information present in an indispensable information area including the route from the current position of a vehicle to the destination set by the user, the display of information onto an LCD 18 is allowed. The navigation device 10 displays the information allowed in the information providing server 50 on the LCD 18. In contrast, an information button 103 is displayed on the LCD 18 for the information not allowed to be displayed in the information providing server 50.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010234516-A (JP)
Title: Workpiece clamping device and workpiece clamping method
Inventor: HIMI FUTOSHI
IPC: B23Q3/06
Filed: 2009-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece clamping device which can improve the durability of a turning table, on which a workpiece is mounted, and a motor for rotating the turning table and to provide a workpiece clamping method.  <P>SOLUTION: The workpiece clamping device 1 comprises a clamping mechanism 7 that clamps a workpiece W, a reciprocating mechanism 2 that is reciprocated in a horizontal direction, a flat cam mechanism 3 provided in the reciprocating mechanism 2, a straight travel shaft 5 that slides within a flat cam groove 32 in the flat cam mechanism 3 and is vertically reciprocated within a hollow clamper case body 41, a rotary shaft 6 that is disposed on the upper part of the straight travel shaft 5 and is rotated together with a cylindrical cam pin 43, which is rotated while being guided by a cylindrical cam groove 42 provided in the clamper case body 41, and an arm member 8 that is connected to and rotated together with the rotary shaft 6 and is provided with a clamping mechanism 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT