baber/WOPTO huggingface dataset:
Patent JP-2009272902-A (JP)
Title: Light reception circuit, optical beacon having the same, and on-vehicle machine
Inventor: SHIRONAGA HIDEAKI
IPC: H04B10/43
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a reception failure associated with reception of high-intensity light even when a photodiode receives the high-intensity light derived from sunlight.  <P>SOLUTION: This light reception circuit 16 includes: the photodiode PDi receiving an optical signal for wireless communication to convert the received optical signal to an electric signal; one or more amplifiers 28 and 29 amplifying the output of the photodiode PDi; and a removal circuit 30 removing variation of an output level caused by high-intensity light derived from sunlight from the output of the photodiode PDi or those of the amplifiers 28 and 29.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271765-A (JP)
Title: Memory data holding system
Inventor: FUKUI AKITOMO
IPC: G06F1/28
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To achieve backup circuit disconnection for easily achieving memory exchange by removing any complicatedness due to a connector operation, and suppressing the increase in costs due to an additional circuit without making it necessary to perform any start or restoration operation even while the power source of the device is OFF or the device is under a power saving mode.  <P>SOLUTION: This memory data holding system includes a semiconductor switch for disconnecting a power supply path from a secondary battery to a holding power source circuit for holding storage data to a volatile memory even when a main power source is OFF and a holding power source disconnection switch for artificially turning off the semiconductor switch. Furthermore, the holding power source circuit includes the output enable of a secondary battery side DCDC converter based on a main power source ON signal in order to start a backup operation with a power to be supplied from the secondary battery according to transition from the main power source ON to OFF.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008279253-A (JP)
Title: Modular prosthesis component
Inventor: AQUILO DENNIS R
IPC: A61F2/28
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a modular orthopedics component.  <P>SOLUTION: A modular stem component 10 includes a shaft portion 22, a head 14 and a sleeve 16. The shaft portion 22 is configured for receipt within the intramedullary canal of a bone and the head 14 is configured to receive another component of a modular prosthetic system, such as a femoral neck thereon. In one exemplary embodiment, the head 14 extends radially around at least a portion of the stem component 10 and includes a rib, which defines a flange 50 extending from the stem component 10. The sleeve 16, which is formed as an independent part of the modular stem component 10 and is made at least partially of a highly porous biomaterial includes opposing ends and has a bore 53 extending therethrough.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009272579-A (JP)
Title: Case for substrate unit
Inventor: TOMIYAMA HIDEKI
IPC: H05K5/02
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To resolve the trouble caused by screwing.  <P>SOLUTION: A case for a substrate unit includes an upper case and a lower case 3 can be suitable for each other and a separation regulation part for regulating separation between both cases 2 and 3 being in a fitted state. The separation regulation part includes a first regulation member 32 made of a non-conductive material and disposed on a top plate 21 of the upper case 2 and a second regulation member 52 made of a non-conductive material and disposed on a bottom plate 41 of the lower case 3. The first regulation member 32 includes a first body part 33 stood on an inner surface of the top plate 21 and a first claw part 34 formed in a projected manner at a front end part of the first body part 33, and the second regulation member 52 includes a second body part 53 stood on an inner surface of the bottom plate 41, a second claw part 54 formed in a projected manner in a middle portion of the second body part 53 and engaged with a substrate unit 4, and a third claw part 55 formed in a projected manner at a front end part of the second body part 53 and engaged with the first claw par 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273541-A (JP)
Title: Pinball game machine
Inventor: YAMAZAKI MASANORI
IPC: A63F7/02
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine capable of being provided with a desired and relatively thick front decorative member provided on the front end of a proximity switch capable of sensing a game ball inside a playfield and of sufficiently increasing a support strength of the switch onto a switch case or the like.  <P>SOLUTION: The proximity switch 20 is provided with a forward inclined face 25 inclined to the front edge of the other and correlative side 23 from one edge in breadth of the front end 21. The switch case 30 is provided with: right and left sidewall parts 31 for supporting the right and left sides 23 and 24 of the switch 20 from both right and left outsides so as not to be shiftable up/down and right/left and as to be shiftable longitudinally; a forward-inclined stop part 33 for stopping the forward-inclined face 25 of the switch 20 from the front to longitudinally position it; and a front-end opening 34 for exposing the front end 21 of the switch 20 to a window glass 4a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277444-A (JP)
Title: High-resolution sample stage
Inventor: OKABE HARUYUKI
IPC: H01J37/20
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-resolution sample stage which carries a sample in vacuum between the upper electrode and the lower electrode of an objective lens constituting an electron microscope for sample transfer to an optional place on a flat surface and which minimizes the effect even at undergoing external thermal change because the stage is symmetrical, and ensures vibration-resistantance even at undergoing external vibration because it is fixed at three points movably in a horizontal surface.  <P>SOLUTION: The high-resolution sample stage includes a circular, regular polygonal or T-shaped planer stage provided in space between the upper electrode and the lower electrode of the objective lens and held at three points movably only in horizontal direction which is at right angle to an optical axis; a first lever 2; a second lever 12; a fixed base; a tensile spring; and a sample stage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275784-A (JP)
Title: Controller of hydraulic running vehicle
Inventor: HORI NAOTO
IPC: F16H61/40
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller of a hydraulic running vehicle which improves fuel efficiency at a high speed range of HST-type hydraulic running vehicle.  <P>SOLUTION: The hydraulic running vehicle which drives a variable displacement hydraulic pump 2 by an engine 1 and drives a hydraulic motor 3 for running by discharged oil from the hydraulic pump 2, is configured such that the number of revolutions and a running speed are detected by engine revolution detection means 15 and running speed detection means 16, respectively, and that a pump displacement command value is then determined by using a function set by the controlling section 14 of the controlling means 12 such that a pump displacement command value is larger in a high-speed range not lower than the set value of a vehicle running speed than in a low-speed range lower than the set value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277503-A (JP)
Title: Fuel cell, and fuel cell stack
Inventor: OMORI HIDEYO
IPC: H01M8/10
Filed: 2008-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell enabling to reduce contact resistance between a metal porous body and a member adjacent to the metal porous body, and to provide a fuel cell stack.  <P>SOLUTION: The fuel cell (100) includes gas diffusion layers (11, 14) provided along a membrane-electrode assembly (10), the metal porous bodies (12, 15) each functioning as a gas flow path and a collector and having a surface coated with metal, and conductive sheet members (21, 23) each provided between the gas diffusion layer and the meal porous body, having higher flexibility than the metal porous body and higher density than the gas diffusion layer, and having a through-hole passing therethrough in the thickness direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274370-A (JP)
Title: Ornamental plant member
Inventor: TAKAHASHI KIKUO
IPC: B44C5/06
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent falling of petals of an ornamental plant member to which a special treatment has been applied such as a preserved flower, to reduce no ornamental effect, and to select a suitable fall preventive method in accordance with a kind of plant member.  <P>SOLUTION: Falling of petals can be prevented by penetrating a thread in a part of petals or calyxes as well as winding it around the petals or calyxes of an ornamental plant member. The method of winding the thread around is suitably selective in accordance with a kind of plant member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009273810-A (JP)
Title: Game machine
Inventor: YAMADA YOSHIHARU
IPC: A63F7/02
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine provided with a plurality of big winning games in which values to be given to a player are made different without lowering amusements during the big winning game.  <P>SOLUTION: A general CPU executes a probability variable reporting performance of suggesting whether or not a probability variable state is to be imparted from the start of the round game of the eleventh round to the end of opening for five times on the basis of the kind of the big winning game determined by a main CPU in the big winning game. Further, for special probability variation, a probability variable promotion suggesting performance of notifying the performance contents of the probability variable reporting performance beforehand is executed covering several times of the round games from the first round game to the start of the round game of the eleventh round.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279982-A (JP)
Title: Steering lock device
Inventor: HARADA SHOICHI
IPC: E05B83/00
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering lock device with a locking lever unit excellent in assemblability and having durability and resistance to deformation or the like.  <P>SOLUTION: This steering lock device is provided with a lock body 2 respectively housing a key rotor 30 rotated by inserting and rotating operation of a key and a lock member 4 bringing a steering shaft 9 into a lock/unlock condition by advance/retreat by the rotation of the key rotor 30, a lock holder (guide block 5) housed in the lock body 2 and retaining the lock member 4 in an advancing/retreating manner, and a locking lever unit with a locking lever 6 locking the lock member 4 in a prescribed condition and retaining the steering shaft 9 in the unlock condition. The locking lever unit is composed of the locking lever 6, and a lever holder 11 supporting the locking lever 6 by a rotation fulcrum section 62 and a resilience acting section 63 and surrounding the periphery of the locking lever 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280652-A (JP)
Title: Polyoxyalkylene-modified organopolysiloxane compound
Inventor: ABE TETSUSHI
IPC: C08G77/46
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyoxyalkylene-modified organopolysiloxane compound not only excellent in compatibility with organopolysiloxane but capable of sufficiently keeping interfacial activities such as foam stabilization, solubilization, emulsification, miscibility and dispersion even in the presence of a salt.  <P>SOLUTION: The polyoxyalkylene-modified organopolysiloxane compound is expressed by formula (1). In formula (1), R<SP>1</SP>represents a 1-8C alkyl group; X represents a group expressed by formula (2); R<SP>2</SP>is either R<SP>1</SP>or X; a ranges from 0 to 700; and b ranges from 0 to 100, and when b=0, at least one of R<SP>2</SP>is X. In formula (2), R<SP>3</SP>represents a 3-5C alkylene group; AO represents a 2-4C oxyalkylene group; c ranges from 1 to 2; d ranges from 0 to 50; e ranges from 0 to 50; and when d=0, e is at least 1, and when e=0, d is at least 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009279488-A (JP)
Title: Method for decontaminating contaminated soil and ground water
Inventor: ITO YOSHITAKA
IPC: A62D3/02
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for decontaminating contaminated soil and ground water, in which the decontamination efficiency can be improved.  <P>SOLUTION: A nutritious source supply well 10, which is constituted by arranging an inner cylinder 12 in a well casing 11, is formed in a contaminated area 16. The inner cylinder 12 has a plurality of water-permeable ports on both of the side surface and bottom surface thereof and is arranged in the nutritious source supply well 10 while leaving an isolation space between the bottom surface of the nutritious source supply well 10 and that of the inner cylinder and between the side surface of the well casing 11 and that of the inner cylinder. A heating means 13 and a solid-state nutritious source 14 are arranged in the inner cylinder 12 so that the contaminated soil and/or ground water are decontaminated by heating the nutritious source and the ground water by the heating means 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281093-A (JP)
Title: Material for use in formation of plant growth base
Inventor: YOKOZUKA SUSUMU
IPC: A01G1/00
Filed: 2008-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a deterioration in the erosion resistance and stability of a plant growth base by enabling the conveyance of a fluid containing crushed pieces of plants, without separating the crushed pieces of the plants from the fluid.  <P>SOLUTION: A material for use in the formation of the plant growth base is composed of the fluid containing soil, the crushed pieces of the plants, water, and a clay mineral. The clay mineral is composed of a clay mineral which does not expand even in the addition of the water. The about 0.3-about 0.7 m<SP>3</SP>soil is contained in the about 1.0 m<SP>3</SP>total volume of the soil and the crushed pieces of the plants: the volume of the water is in the range of about 0.1-0.6 m<SP>3</SP>; and the weight of the clay mineral is in the range of about 20-100 kg.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283416-A (JP)
Title: Membrane-electrode assembly
Inventor: INOUE HIROYUKI
IPC: H01M8/10
Filed: 2008-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve a molding yield by restraining generation of peeling-off between an electrolyte membrane 1 and an electrode layer 2 (especially, a diffusion layer 22) when molding a membrane-electrode assembly 3A.  <P>SOLUTION: In the membrane-electrode assembly 3A having the electrode layer 2 formed by a catalyst layer 21 and the diffusion layer 22 on both surfaces of the electrolyte membrane 1 and including a fibrous material (carbon fiber) 24 in the diffusion layer 22 and forming a water-repellent layer 23 at a side facing the catalyst layer 21, the diffusion layer 22 includes a range 22a extending from the periphery of the catalyst layer 21, and the water-repellent layer 23 is not formed in the range or a thinner water-repellent layer 23a is formed in the range. Thus, the carbon fiber 24 in the diffusion layer is pierced into the surface of the electrolyte membrane 21 in the range 22a. Joining force in the shearing direction of a joined interface of both parties is improved by an anchor effect, and peeling-off of the membrane-electrode assembly is prevented.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287212-A (JP)
Title: Method and structure for fixing steel column
Inventor: YAMANE KAZUMI
IPC: E04B1/24
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel column fixing method which exhibits good workability by facilitating connection between a base plate of the steel column and an anchor member even if the anchor member is displaced to some degree from a predetermined position by an impact made by the placing of concrete.  <P>SOLUTION: This steel column fixing method comprises: a step of precedently embedding the anchor member 6 in the concrete structure 2 in such a manner as to position the anchor member 6 on the outside of a location wherein the base plate 4 of the steel column 3 is to be installed, in the concrete structure 2; a step of placing the base plate 4 of the steel column 3 on the concrete structure 2 in such a manner that the base plate 4 does not interfere with the anchor member 6; and a step of connecting the base plate 4 of the steel column 3 and an exposed portion 6a of the anchor member 6 together via a connecting member 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286544-A (JP)
Title: Elevator management system
Inventor: TANAKA KEIJI
IPC: B66B5/02
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the use of an expensive high-speed communication network, and to promptly grasp a damage state upon the occurrence of an earthquake.  <P>SOLUTION: In each area, elevator monitoring devices 4 of numbers not smaller than a predetermined rate of total disposing numbers of the elevator monitoring devices 4 are connected to an earthquake damage information processing device 10 through an Internet network 7 enabling communication at speed higher than that of a telephone network 6. The damage state of the earthquake is reported to the earthquake damage information processing device 10 through the Internet network 7. The remaining elevator monitoring device 4 is connected to the earthquake damage information processing device 10 through the telephone network 6. The damage state of the earthquake is reported to the earthquake damage information processing device 10 through the telephone network 6, and the earthquake damage state of an area is reported at high speed by using the Internet network 7 about a part of elevators. By this, while suppressing the use of the expensive high-speed communication network, the earthquake damage information processing device 10 can promptly grasp an outline of the damage state about each area.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285756-A (JP)
Title: Tool socket fall prevention device and tool socket
Inventor: KURAHASHI AKIHIKO
IPC: B25B13/58
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool socket fall prevention device and a tool socket.  <P>SOLUTION: This tool socket fall prevention device 40 prevents a tool socket 11 having a socket section 41 and a tool mounting section 10 from falling. The tool socket fall prevention device comprises a device body section 43 slidably attached to the outer periphery of the tool mounting section 10 and a ring 44 attached to the device body section 43. The tool socket 11 is mounted on an impact screwdriver 26 through a screwdriver bit 12. The tool socket is prevented from falling by joining the ring 44 to a mounting device 45 attached to the body of the impact screwdriver 26.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009289310-A (JP)
Title: Error correction method and error correction circuit, and magnetic disk device
Inventor: YOSHIMURA KENJI
IPC: G11B20/18
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform error correction calculation in a simple manner in a short time.  <P>SOLUTION: When actual data is read from a magnetic disk on which first-length actual data inputted from a host and dummy data based on known original data are recorded in a sector having a second length longer than the first length as a read/write unit, the original data and the dummy data recorded in the sector on which actual data to be read is recorded are compared (step S20). After erasure is set on the basis of the comparison result (step S22), an error correction calculation of the dummy data is executed (step S24). Thus, the error part of the dummy data is found by a simple method of comparison with the original data, and the error correction calculation is performed by setting the erasure in a simple manner in a short time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285056-A (JP)
Title: Radiation image detector and quality control method thereof
Inventor: YAMAKITA HIROSHI
IPC: A61B6/00
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently adjust a parameter in matching relation to a change in the capacity of a radiation image detector such as deterioration with the elapse of time by utilizing the evaluation result of a test by a QC phantom performed with respect to the radiation image detector.  <P>SOLUTION: Evaluation values C are respectively calculated with respect to a plurality of test items on the basis of the phantom image acquired by photographing the QC phantom. Thereafter, photographing conditions RC are altered so that the evaluation values C may become a target evaluation value Ctg.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008200537-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the amusement of a variable display game by diversifying positions and effective lines where identification information may be stopped.  <P>SOLUTION: The game machine is characterized by a ready-to-win state presentation means for executing the ready-to-win state presentation display if a ready-to-win state which may result in a special game state is generated while the variable display in at least one variable display part is stopped; a means for changing an already selected stopped symbol combination pattern to another stopped symbol combination pattern during the ready-to-win presentation display; and a means for restraining the same identification information as the identification information to make a ready-to-win combination which may result in the special game state from being stopped at positions where identification information can be stopped other than on the effective line in a plurality of variable display parts before the variable display in all the plurality of variable display parts is stopped.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009296034-A (JP)
Title: Interphone system in apartment house
Inventor: NOMURA HIRONOBU
IPC: H04M11/00
Filed: 2008-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interphone system in an apartment house allowing a resident to easily communicate with a desired trader without taking labor and time.  <P>SOLUTION: This interphone system in an apartment house is provided with: interphones 10 each mounted with an IP telephone function; and a server 50 connected to the interphone 10 via a communication line, and connected to at least either a telephone network N2 or the Internet N1. The interphone system can display names of categories of business related to categories of business connectable through phone calls from the interphones, and phone numbers of traders corresponding to the names of categories of business are correlated to the displayed names of categories of business; and when the name of the category of business is selected from an input means, the interphone transmits the phone number of the trader corresponding to the selected name of the category of business to the server. The server forms a communication path to the telephone set of the trader via the telephone network or the Internet by using the phone number received from the interphone, forms a communication path to the interphone via the communication line, and allows a phone call between the interphone and the telephone set of the trader.  <P>COPYRIGHT: (C)2010,JPO&INPIT