baber/WOPTO huggingface dataset:
Patent JP-2007229335-A (JP)
Title: Game machine
Inventor: ISHIHARA NAOKI
IPC: A63F7/02
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To detect an occurrence of a ball clogging while restraining malfunctions of a detecting sensor, fault and high costs.  <P>SOLUTION: A plurality of optical sensors for detecting game balls existing in a game region are set so as to exist intersected points of optical axis lines on the game region. A sub CPU 301 is provided so as to report as the clogging when detecting the game balls continuously existing in the same point for a prescribed time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007229382-A (JP)
Title: Game machine
Inventor: KUDO SHINYA
IPC: A63F5/04
Filed: 2006-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of smoothly executing a performance all the way without interrupting the performance halfway when a special game is finished.  <P>SOLUTION: The game machine pays off a predetermined number of game media according to a winning combination, or shifts to a special game which is an advantageous game state for a player according to the winning combination when a winning combination is drawn by lottery and the drawn winning combination wins a prize. The game machine has a payoff number calculating means for calculating the numbers of paid off game media being paid off according to the winning combination, and a performance control means for controlling a performance based on the lottery result of the winning combination and progress of the game. The special game is configured so as to be finished by paying off a predetermined number of game media and the payoff number calculating means detects that the number of paid off game media is satisfied the predetermined number. The performance control means starts a predetermined performance when the payoff number calculating means detects that the number of game media paid off during the special game is reached the predetermined number.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007242262-A (JP)
Title: Lithium secondary battery
Inventor: UGAJI MASAYA
IPC: H01M10/052
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that capacity in cycle characteristics is easily dropped in a secondary battery having a negative electrode using a negative active material containing at least one kind selected from the group comprising an Si element, an Sn element, an Si oxide, an Sn oxide, Si alloy, and Sn alloy.  <P>SOLUTION: A lithium secondary battery 10 has a negative electrode 2 having a negative current collector 21 and a negative active material layer 22 formed in a part on the surface of the negative current collector, a positive electrode 1 having a positive current collector 11 and a positive active material layer 12 containing an active material capable of absorbing/releasing lithium ions in a part on the surface of the positive current collector, and a separator arranged between the negative electrode and the positive electrode, and a space holding member 23 is formed between the exposure part of the negative current collector and the separator, and the space holding member is faced to the exposure part of the positive current collector. By this constitution, since the space necessary for the expansion/contraction of the negative active material is previously kept, deterioration of cycle characteristics can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007239789-A (JP)
Title: High-precision mounting mechanism and high-precision mounting method
Inventor: FUNATO MANABU
IPC: H01L21/677
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-precision mounting mechanism which can mainly prevent cost increases, has a simple structure, enables highly precise stepless adjustment of a mounting position and improve the working efficiency.  <P>SOLUTION: The high-precision mounting mechanism includes one or more adjustment parts 15 arranged at the mounting position or positions of an object to be mounted. The adjustment part 15 comprises a movable body 30 which enables stepless adjustment of the mounting position of the object to be mounted with respect to a mounting surface 200b of a member 200 for mounting the object thereon and a restraint body 20 for restraining the movable body 30 after adjusting the mounting position of the mounted object with respect to the mounting surface 200b of the member 200 for mounting the object thereon. In this case, preferably, the movable body has a screw-like outer periphery and a female screw portion for attachment for screwingly engaging with a fixing screw of the object to be mounted, and the restraint body 20 includes a restraint bolt 22 for restraining the movable body 30 and the restraint body 20 itself, and further the restraint body 20 is formed with a screw portion for screwingly engaging with the movable body 30, a slit for adjusting restraint force between the screw portion and the movable body 30 and a screw hole for the restraint bolt 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007236462-A (JP)
Title: Wheelchair
Inventor: NAGANO HIROYUKI
IPC: A61G5/02
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reclining wheelchair capable of improving the safety when the wheelchair is inclined backward and effectively preventing a user on the wheelchair from overturning together with the wheelchair.  <P>SOLUTION: The wheelchair A is a reclining wheelchair structured so that a backrest 1 is held at a required inclination angle. The wheelchair A comprises a body frame 5 with a pair of driving wheels 4 which the user can drive, and front casters 41 and rear casters 42 attached in the front and rear of the driving wheels 4 respectively. The rear casters 42 are disposed on the distal end side of a foot member 6 attached to the body frame 5. When the user moves the weight backward, the body frame 5 is rotated backward around an axle of the driving wheels 4, and the rear casters 42 move backward or abut to a grounded surface G while moving backward to support the body frame 5.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238509-A (JP)
Title: Agent for ameliorating skin symptom, supplement, food, beverage and pharmaceutical for ameliorating skin symptom containing the same
Inventor: NADAOKA ISAO
IPC: A61P19/10
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an agent for ameliorating skin symptoms, a supplement for ameliorating skin symptoms, food for ameliorating skin symptoms, beverage for ameliorating skin symptoms, a pharmaceutical agent for ameliorating skin symptoms and a skin cosmetic material excellent in skin amelioration effect and safe when applied to the skin.  <P>SOLUTION: The agent for ameliorating skin symptoms contains an extract of Cimicifuga recemosa as an active ingredient. The supplement for ameliorating skin symptoms containing the extract of Cimicifuga recemosa as an active ingredient, the food for ameliorating skin symptoms, the beverage for ameliorating skin symptoms, the skin cosmetic material and the pharmaceutical agent for ameliorating skin symptoms containing the extract of Cimicifuga recemosa as an active ingredient are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241887-A (JP)
Title: Keyboard
Inventor: YANAGI MASAHIRO
IPC: G06F3/02
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To realize a keyboard, capable of transmitting large capacity information at high speed, being hard to produce fading, and having high reliability of communication.  <P>SOLUTION: A keyboard 10 includes a base member 11 and a top plate member 12, and further, a membrane switch 20, a membrane switch support plate 60, and a keyboard circuit module 40 are incorporated in a space inside a keyboard main body 13 formed by the combination of the above base member 11 and the top plate member 12. On the circumference edge of the membrane switch 20, four UWB plane antennas 21-24 are formed integrally with the membrane switch 30, which are disposed in a distributed manner.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006261669-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: STOEMMER RALPH
IPC: H01L21/28
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To relate to a method for manufacturing a semiconductor device.  <P>SOLUTION: In order to achieve a high carrier mobility in an active region of a semiconductor device, germanium atoms are fired at the surface of a semiconductor substrate to form a layer including germanium inside the semiconductor substrate. Then, the portion from the surface of the semiconductor substrate to the top part of the layer including germanium, including the top part of the layer including germanium is oxidized and the fired germanium atoms are pushed into the semiconductor substrate from the surface. Due to this, the germanium concentration is increased inside the layer including germanium except for the oxidized top part and a layer with a high germanium concentration is formed inside the semiconductor substrate. By arranging the active region of the semiconductor device at least at a part inside the layer with a high germanium concentration, the semiconductor device is manufacture.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007251395-A (JP)
Title: Gain variable high frequency amplifier
Inventor: SUDA KIYOHARU
IPC: H03G3/10
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gain variable high frequency amplifier capable of improving the C/N with a simple circuit configuration.  <P>SOLUTION: A DOWN amplifier section 40 and an UP amplifier section 50 are provided between a DOWN input/UP output terminal 31 and a DOWN output/UP input terminal 32. The UP amplifier section 50 comprises: a low pass filter 51; an input side gain adjustment unit 52; first and second UP amplifiers 53a, 53b; an output side gain adjustment unit 54; a low pass filter 55; and a bypass switch circuit 56 for bypassing the first UP amplifier 53a. When a signal input level to the UP amplifier section 50 is, e.g. 90 dBμ or below, the bypass switch circuit 56 is thrown to a non-bypass position, the signal input level to the first UP amplifier 53a is kept to a prescribed value by adjusting the input side gain adjustment unit 52, and when the signal input level reaches 95 dBμor over, the bypass switch circuit 56 is thrown to a bypass position to bypass the first UP amplifier 53a thereby improving the C/N.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247236-A (JP)
Title: Lock device
Inventor: TAMEZANE TAKUMI
IPC: E05B27/10
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently reduce mechanical strength requested for a key.  <P>SOLUTION: In this key device 10, the key 12 is inserted into a key insertion hole 48, and pressed in the axial direction of the device. When the key 12 is a regular key 12R, the body part of a lock mechanism is unlocked. When the key 12 is an illegal key 12I, the body part of the lock mechanism is kept locked. Therefore, unlike a rotary lock device, torque does not need to be transmitted by the key 12 when the key is operated, and only a load along the axial direction acts on the key 12. Consequently, the mechanical strength along the torsional direction requested for the key 12 can be sufficiently reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247970-A (JP)
Title: Wastewater treatment equipment
Inventor: OKAMOTO MASAKATSU
IPC: F22D11/06
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide wastewater treatment equipment capable of cooling condensate to a low temperature.  <P>SOLUTION: A high-temperature condensate supply pipe 2 is connected to a top face of a re-evaporation tank 1. A steam compressor 3 is connected to an upper part of the re-evaporation tank 1. A vacuum condensate return device 4 is connected to a lower portion of the re-evaporation tank 1. The vacuum condensate return device 4 is constituted by communicating an ejector 11, a tank 12 and a circulation pump1 13 by circulation pipe conduits 14. A part of the circulation pipe conduit 14 is branched to be connected to an excess water discharge pipe 18. The high-temperature condensate supplied from the high-temperature condensate supply pipe 2 into the re-evaporation tank 1 is partially re-evaporated, and sucked to the steam compressor 3. The cooled condensate is discharged to the outside of a system from the vacuum condensate return device 4 disposed at a lower portion.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007247542-A (JP)
Title: Turbine blade cascade end wall
Inventor: IIDA KOICHIRO
IPC: F01D5/14
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance of the whole turbine, by reducing a loss, by reducing a cross flow and curling-up of a blade back face generated on a turbine end wall, without having influence on a difference in a blade shape, in a turbine blade set large in an outflow angle.  <P>SOLUTION: This turbine blade cascade end wall 10 is positioned on the hub side and/or the tip side of a plurality of turbine blades B arranged in an annular shape, and is provided with a first projection part 13 having a ridgeline lowering gently at first and suddenly in the end, and extending along a back face of the adjacent turbine blades B, toward the downstream side from the trailing edge of the turbine blades B.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007251604-A (JP)
Title: Digital broadcasting receiver
Inventor: OKAMURA MASAHIKO
IPC: H04N21/438
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide technique for inexpensively and stably switching between a strong hierarchy with low quality and a weak hierarchy with high quality.  <P>SOLUTION: A digital broadcasting receiver includes: a program information acquiring means 104 for acquiring PSI; a program information storage means 108 for storing the PSI; a program information acquiring state determining means 109 for determining the reception state of the PSI and determining the hierarchy to be received; and a hierarchy switching means 105 for switching the hierarchy to be received. The program information acquiring state determining means 109 determines the acquiring state of the PSI to be transmitted only in the weak hierarchy from information of the PSI stored in the program information storage means 108. When the received hierarchy is instructed, the hierarchy switching means 105 switches to the hierarchy optimal for viewing for reception.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006155896-A (JP)
Title: Optical information recording medium, its production method, recording and reproducing method for the same, and optical recording and reproducing device
Inventor: KITAURA HIDEKI
IPC: G11B7/0045
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium which suppresses cross-erasures and is suitable for recording and reproducing high density information and to provide an optical information recording medium which ensures a high erasure rate, even in high density and high linear velocity overwriting and can record and reproduce information with small jitters.  <P>SOLUTION: The optical information recording medium includes a transparent substrate (31) and a multilayered film (32-36) formed on the transparent substrate (31). The multilayered film (32-36) comprises a lower protective layer (32), a recording layer (33) reversibly changing between different two states which can be optically detected by irradiation with a light beam, an upper protective layer (34), a light absorption layer (35) and a reflection layer (36) sequentially from a side near the transparent substrate (31). The difference Δn=n<SB>1</SB>-n<SB>2</SB>between a refractive index n<SB>1</SB>of the light absorption layer (35) and a refractive index n<SB>2</SB>of the reflection layer (36) is 2 to 6 and the film thickness of the reflection layer (36) is larger than that of the light absorption layer (35).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007253766-A (JP)
Title: Electric power steering system
Inventor: NOMURA YASUTSUGU
IPC: H02P29/02
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering system capable of previously correcting a control data concerning decision of detected steering auxiliary force by a correction data corresponding to characteristics of a detection device and maintaining a fail safe function by avoiding occurrence of serious failure.  <P>SOLUTION: Abnormality is judged by previously correcting a control data concerning decision of the detected steering auxiliary force, for example, a torque detection value, a motor electric current value, a battery voltage value, etc. by the first correction data corresponding to the characteristics of the detection device at a torque correction part 20, an electric current correction part 30, a battery voltage judgement part 40, etc., and using a first abnormality judgement threshold value. When determined as abnormal, the control data is corrected by using a second correction data and the abnormality is determined by using a second abnormality judgement threshold value wider in tolerance than the first abnormality judgement threshold value. When it is within the range of the threshold value, control is continued using the control data, and when it is out of the range of the threshold, an abnormal signal is output to an output limiting unit 25 to suppress or stop the output.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259018-A (JP)
Title: Automatic communication system
Inventor: NAKACHI HIROSHI
IPC: H04L12/70
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To accumulate the output of a measuring instrument even if a communication path is broken down.  <P>SOLUTION: When the communication path 2 is in a normal condition, a communication device 3-i transmits the output results of the measuring instrument 4-i installed in an area B-i to a center communication device 1 via the communication path 2. The center communication device 1 receives the output results from the communication device 3-i, and stores it in its storage. When the communication path 2 is broken down, the communication device 3-i transmits the output results through airwaves 6. When a mobile terminal 5-j moves to the area B-i, it receives the output results from the communication device 3-i and stores it in its storage portion. When the mobile terminal 5-j moves to an area A, it transmits the output results stored in its storage to the center communication device 1 by wireless communication according to the instruction from the center communication device 1. The center communication device 1 receives the output results from the mobile terminal 5-j and stores it in its storage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007252638-A (JP)
Title: Game machine
Inventor: FUJIWARA YOSHIHIRO
IPC: A63F7/02
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve an antinomy problem of improvement of an operation-start efficiency and reduction of an operation-start slump by setting lottery result notification times of respective display devices corresponding to a pair of operation-start areas executing a lottery triggered by inflow, based on correlation of mutual retention states.  <P>SOLUTION: This game machine is so formed as to set the variation times of two independent lottery game units based on the number of retention balls retained in respective retention memories (a first retention memory 204 and a second retention memory 206). That is to say, when the respective number of retention balls are few, this machine tends to elongate the variation time and, when the number of retention balls are many, tends to shorten the variation time so as to set the mutual variation times correlated with each other. This constitution can improve the operation-start efficiency as a whole in a well-balanced manner and reduce the operation-start slump.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007255811-A (JP)
Title: Refrigerating air conditioner
Inventor: MORIMOTO HIROYUKI
IPC: F24F11/02
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerating air conditioner capable of accurately determining times of start and termination of a defrosting operation, securing reliability of the device, improving efficiency in the defrosting operation and efficiency of a system, and reducing costs by providing an inexpensive optical frost formation detecting means.  <P>SOLUTION: This refrigerating air conditioner having a compressor 1, a condenser 2, an expansion valve 4 and an evaporator 5, further comprises the frost formation detecting means 7 composed of a light emitting element composed of LED and a light receiving element composed of LED, and a control means calculating an output from the frost formation detecting means and controlling the defrosting operation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259299-A (JP)
Title: Connecting structure of waveguide for airtightness
Inventor: ITO HISATO
IPC: H01P1/04
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide connecting structure, capable of flexibly dealing with even a case that a length between flanges in connection is variable, depending on the laying portion.  <P>SOLUTION: In a pair of waveguides 1, 2 having flanges of the same shape and the same size, airtight linking mechanisms 6, 8, 9 capable of linking the arbitrary number of spacers 4, formed with windows in the same shape and the same size as ducts of the waveguides in an airtight state, are provided between confronted flange bonding faces. On an outer end face of each of the flanges, a groove is formed along the periphery of the flange, and these grooves comprise O-rings 7, of which the outside diameter exceeds the depth of the groove by a slight amount. The inner wall of a cover 3, having the approximately same inner diameter as the outer diameter of each of the flanges, is abutted against the O-rings 7 so that the spacers 4, linked by the airtight linking mechanisms bring the gap between the flange bonding faces into airtight state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007258632-A (JP)
Title: Board processing device
Inventor: MATSUDA MITSUHIRO
IPC: H01L21/02
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To confirm soundness of a device by comparing using data which is not affected by disturbance.  <P>SOLUTION: A board processing device 11 which performs prescribed processing to a board 15 by performing two or more time-series steps has a dividing means for dividing data collected at each step based on a prescribed condition; an integration means which calculates a value obtained by integrating the divided data; and a comparing means which compares the integrated value with a previously set reference value.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261373-A (JP)
Title: Air component feeder for vehicle
Inventor: EZAKA TOMOHISA
IPC: F24F13/06
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air component feeder for a vehicle capable of preventing noise generated at the time of discharging air gun.  <P>SOLUTION: The air component feeder for a vehicle comprises an air component chamber 120 holding predetermined air components; a discharging hole 110A discharging air gun F from the air component chamber 120; and a compressing member 131 displacing from a standard position to a compressing side pushing and shrinking the air component chamber 120 to compress air in the air component chamber 120, discharging air gun F from the discharging hole 110A, and having a compressing surface 131B pushing and shrinking the air component chamber 120 formed in a projecting shape on the compressing side. The compressing surface 131B is formed on a conical surface projecting to the compressing side.  <P>COPYRIGHT: (C)2008,JPO&INPIT