baber/WOPTO huggingface dataset:
Patent JP-2009008421-A (JP)
Title: Shape measuring device
Inventor: AMANAKA MASAHITO
IPC: G01B11/06
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To measure the thickness of a measuring object simply and highly accurately without being influenced by vibration of the measuring object, and also without generating disturbance or fluctuation of interference light.  <P>SOLUTION: An injection current into a semiconductor laser 2 is linearly changed (changed to be serrate) in a prescribed current value range with a fixed cycle by a current modulation power source 10; each measuring light P1, P2 acquired by branching measuring light emitted from the semiconductor laser 2 is guided to opposite measuring portions 1a, 1b on the front and rear sides of the measuring object 1; each measuring light P1, P2 is branched into object light to be irradiated to each measuring portion 1a, 1b, and reference light to be irradiated to each reference plate; allowed to interfere with each other by each interferometer a20, b20 on the front and rear sides; a phase difference between beat signals of each interferometer a20, b20 is detected; and the detected signal is outputted as a measured value equivalent to the thickness of the measuring object 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005743-A (JP)
Title: Slot machine
Inventor: SAKAFUJI SACHIO
IPC: A63F5/04
Filed: 2007-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve a game property by keeping a technical intervention property of a player in a replay time and enhancing a feeling of tension of the player.  <P>SOLUTION: Two out of three types of replay symbol combinations are defined as special replay symbol combinations RP2 and RP3, and the special replay symbol combinations RP2 and RP3 are set not to win singularly but win doublingly with a regular replay symbol combination RP1. When winning RP2 in the replay time after finishing a big bonus, the residual number of games of replay time is changed into 50 games, however, when winning RP3, the replay time is finished with one residual game. When double winning of RP2 or PR3 and RP1 is established, this slot machine executes control, controlling an aimed winning symbol to stop, for preferentially stopping heart symbols or bomb symbols, or constitution symbols of the special replay symbol combination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006362-A (JP)
Title: Die for powder molding
Inventor: SATO JUN
IPC: B28B3/02
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To increase a lubricant that contributes to reduction in the friction between a molding and a die at the time of extracting, when a lubricant is previously applied to a powder, by preventing a lubricant that oozes out of the powder at the time of compressing from flowing out of a cavity of a die, so that seizure is prevented, and further to prevent breakage of a die or a molding.  <P>SOLUTION: A die for powder molding is used for forming a molding by filling a cavity of a metal die with a powder and compressing the powder between an upper punch and a lower punch. A clearance between the die surface of the die surrounding the cavity and the outer peripheral surface of the lower punch opposed to the die surface is made to be 10-20 μm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007836-A (JP)
Title: Bucket for diameter enlarging excavation, excavation method for middle enlarged diameter part, and excavation method for enlarged bottom part
Inventor: HIRAI YOSHIO
IPC: E21B11/00
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bucket for diameter enlarging excavation, an excavation method for a middle enlarged diameter part, and an excavation method for an enlarged bottom part for forming the middle enlarged diameter part or the enlarged bottom part of a pile hole and discharging the dug soil onto the ground.  <P>SOLUTION: A diameter enlarged part 56 is formed in a vertical hole 20 by expanding or contracting a blade enlarging part 30 provided on a rotary shaft 24 suspended from an excavator body 16. An arm part 34 is detachably attached to a lower end part of the blade enlarging part 30, and a bucket-like vessel 96 is detachably attached to a lower end part of the rotary shaft 24. A side wall of the bucket-like vessel 96 can be set and changed to a position having first height X<SB>1</SB>where an opened face is positioned at a lower end of the arm part 34 or a position having second height X<SB>2</SB>where the opened face is positioned at a lower end of the blade enlarging part 30. Consequently, the diameter enlarged part 56 can be formed by the arm part 34, and the number of elevation of the bucket for diameter enlarging excavation for discharging the dug soil onto the ground can be reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009006855-A (JP)
Title: Brake liquid pressure control device for vehicle
Inventor: KODAMA TAKURO
IPC: B60T8/34
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a brake liquid pressure control device for a vehicle, and to prevent reduction of assembling workability and assembling accuracy of respective members.  <P>SOLUTION: A flange 62 provided with a motor mounting through hole 63 is provided on a motor 6, a motor mounting hole 19 is provided on a base body 1, and a motor mounting screw 61 is penetrated through the motor mounting through hole 63 of the motor from a back surface (rear surface 1b) side and is thread-engaged with the motor mounting hole 19 of the base body 1 to fix the motor 6 to the base body 1. Whereas, a housing mounting hole 83 is provided on a control housing 8, and a housing mounting through hole 17 is formed on the base body 1 such that it is offset from a portion abutted on the flange 62 of the motor 6. A housing mounting screw 81 is penetrated through the housing mounting through hole 17 of the base body from a back surface (rear surface 1b) side and is thread-engaged with the housing mounting hole 83 of the control housing 8 to fix the control housing 8 to the base body 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008016843-A (JP)
Title: Bonding method for semiconductor wafer and semiconductor device, and apparatus therefor
Inventor: SLATER DAVID B JR
IPC: H01L33/00
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a use amount of gold in a light-emitting diode, etc, while maintaining a quality.  <P>SOLUTION: A device wafer 15 has an adhesive metal layer 13 and a substrate wafer 14 includes an adhesive metal layer 20. Adhesive metal layers 13 and 20 are composed of a three-layer structure formed of Ni and Sn of 50 wt.% or more, an intermediate layer of Sn, and an outside layer of Ni. When the device wafer 15 and the substrate wafer 14 are joined, heating is applied until complete reaction of a Sn layer with a Ni layer occurs at a temperature between a melting point of Sn and a melting point of Ni. Expensive gold is not required to be used or a use amount of gold can be reduced without damaging an adhesive function.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009016056-A (JP)
Title: Fuel cell control system and its method
Inventor: OGAWA HIROSHI
IPC: H01M8/02
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell control system for preventing deterioration of an electrolyte by excessive water content of the electrolyte.  <P>SOLUTION: The fuel cell control system has a fuel cell, a water detecting means, a water removing means, and a control means. The fuel cell uses an ion conductor having a cation component and an anion component as the electrolyte. The water detecting means detects the water content contained in the electrolyte. The water removing means removes moisture contained in the electrolyte. The control means compares the water content detected by the water detecting means with the threshold value, and in the case it is the threshold value or more, the moisture in the electrolyte is reduced by the removing means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016143-A (JP)
Title: Manufacturing method of paste type cathode plate for lead storage cell and lead storage cell
Inventor: YAMASHITA JUNPEI
IPC: H01M4/57
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve life performance of a lead storage cell containing minium.  <P>SOLUTION: In the manufacturing method of the paste type cathode plate for a lead storage cell, first, minium slurries containing lead dioxide are made by mixing minium with a minium ratio of 20 to 80% by mass and diluted sulfuric acid, the minium slurries and the lead powder are kneaded to prepare cathode paste, and then, a cathode plate made by filling the cathode paste in a grid is aged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013733-A (JP)
Title: Construction method for butting lap joint using coupler and butting lap joint
Inventor: HAYASHI SHIGEYUKI
IPC: E04C5/18
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a butting lap joint for reinforcements capable of reducing the overall size of reinforcements, shortening auxiliary reinforcements used in combination with the reinforcements, and easily and efficiently connecting the reinforcements in a butt state when the reinforcements are connected to each other.  <P>SOLUTION: The reinforcements a, b are inserted into a coupler 2 with their ends to be connected to each other brought into a butt state. With the auxiliary reinforcements 3 inserted into the coupler 2, a tapered metal fitting 4 is press-fitted into the space inside the coupler 2 for pressing and connecting both reinforcements a, b to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011289-A (JP)
Title: Frozen beans sauce product
Inventor: FUJIWARA YOSHIKAZU
IPC: A23L23/00
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frozen beans sauce product compounded with beans which are an excellent food material, and having a spicy smell and a spicy body.  <P>SOLUTION: The present invention relates to the frozen beans sauce product containing beans cut in a size included in a range of aperture 11.2 mm pass to aperture 2.8 mm on in an amount of 20-60% based on the product and further containing Guinea pepper and a tartrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020230-A (JP)
Title: Imaging device cleaner and cleaning method, and imaging device
Inventor: MATSUI SEIICHI
IPC: H04N5/225
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To remove the dust sticking to the surface of a transparent optical components more effectively than before without making the device larger and without increasing the components and manufacturing costs.  <P>SOLUTION: A cleaner 2 has a case 28 and a moving mechanism 29. The case 28 has a vibrator 31 and a vibration plate 32 vibrated by drive of the vibrator 31. The moving mechanism 29 moves the case 28 between a housing position to house it inside the main body 2a and the feeding position close to the surface of the optical low-pass filter 27 disposed at the side of the object of the CCD20. When the case 28 is moved to the feeding position, the vibration plate 32 comes in contact with the area outside the imaging range 20a of the CCD20 on the surface of the OLPF27. The vibration of the plate 32 is transmitted to the OLPF27, removing the dust sticking to its surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009020776-A (JP)
Title: Swap-out control apparatus
Inventor: YAMAMOTO TETSUSHI
IPC: G06F12/12
Filed: 2007-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swap-out control apparatus capable of accelerating swap-out processing by reducing data volume to be outputted during the swap-out processing.  <P>SOLUTION: The swap-out control apparatus is provided with an output target determination part 102 for determining a memory area which is a swap target from memory areas in using, a difference information storage part 111 for storing information whether memory areas in a primary storage device are rewritten or not, a secondary storage management information storage part 112 for storing management information in each block which is a writing unit of a secondary storage device, a difference information judgment part 103 for judging a difference between data of an address range stored in the output target storage part 110 and data in the secondary storage device which was swapped out in the past, and a swap-out processing part 104 for performing swap-out processing when the existence of the difference is judged to reduce writing-in amount to the secondary storage device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009024036-A (JP)
Title: Method for producing degraded gelatin powder and degraded gelatin powder
Inventor: MORIOKA YASUO
IPC: C09H9/04
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing degraded gelatin powder and degraded gelatin powder, in which gelling ability under cooling can be arbitrarily determined only by adjusting the concentration of the sol, and which has a new gel characteristic of low jelly strength not achieved by known gelatin and degraded gelatin, is readily soluble in cold water and can eliminate a heating step, whereby deterioration of degraded gelatin and additives by heating can be prevented and energy can also be saved.  <P>SOLUTION: The method for producing degraded gelatin powder includes obtaining degraded gelatin by hydrolyzing gelatin to an average molecular weight of 10,000-30,000 or hydrolyzing gelatin so that 15 wt.% sol prepared by dissolution in water at 40°C has viscosity of 30-90 mP, and drying sol containing the degraded gelatin without causing gelling to form powder. Sol prepared by dissolving the degraded gelatin powder in water does not turn into gel at 4°C in ≤1.0 wt.% concentration but turns into gel in ≥6.0 wt.% concentration. The degraded gelatin powder is readily soluble in cold water at 5-10°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025080-A (JP)
Title: Surface texture measurement apparatus
Inventor: HIDAKA HIROYUKI
IPC: G01B5/20
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface texture measurement apparatus for improving the usability and the reliability.  <P>SOLUTION: The surface texture measurement apparatus includes: a display control section for displaying a drawing symbol input screen 51 having input areas 301-308 for inputting drawing symbols; an input acceptance section for accepting the drawing symbols input to the input areas provided on the drawing symbol input screen; and a calculation section for calculating surface texture information as information on a surface texture of an object to be measured from measurement results of a surface displacement of the object based on the drawing symbols accepted by the input acceptance section.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009026598-A (JP)
Title: Secondary battery pack
Inventor: IKEDA KOTARO
IPC: H01M2/10
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery pack capable of securing its safety even though an electrolyte is leaked out from a secondary battery.  <P>SOLUTION: The secondary battery pack 20 houses a battery pack 11, in which 7 sets of secondary batteries 4 are arranged like stacked straw bags of two steps of upper and lower sides and a series of spot welding is applied on a metal cap of the secondary battery, or a battery case bottom and metal connection plates 5, 6 served as one electrode, in an insulation case 12 formed by a deep insulation lower case 3 and a deep insulation upper case 2. Therefore, even though the electrolyte is leaked out from the secondary battery 4 forming the battery pack 11, leakage of the electrolyte to the outside can be prevented.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025551-A (JP)
Title: Display medium and display device
Inventor: YAMAMOTO YASUO
IPC: G02F1/19
Filed: 2007-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display medium and display device that improve the chromaticity of background color and have excellent contrast and masking force.  <P>SOLUTION: A group 34 of particles moving between a display substrate 20 and a back surface substrate 22 of the display medium 12 according to an electric field formed between the substrates and a dispersion medium 50 for dispersing the group 34 of particles are inserted and sealed between the display surface and back surface substrates. A gap through which the group 34 of particles are made to pass is arranged between the substrates, and a reflecting particle group 28 which is different from the group 34 of particles and has optical reflection characteristics is arranged between the substrates. Reflecting particles 26 of the reflecting particle group 28 contain an assembly of color material particles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033343-A (JP)
Title: Information transmitting method, information transmission system, information receiver and information transmitter
Inventor: KAWASAKI KENICHI
IPC: H04B1/40
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information transmitting method, information transmission system, information receiver and information transmitter which use a completely new communication system that utilizes the characteristic of radio waves of a millimeter wave band by minimizing technical demerits in the millimeter wave band.  <P>SOLUTION: A receiving side transmits radio waves of a millimeter wave band, a transmitting side reflects the transmitted radio waves while vibrating the transmitted radio waves in accordance with first information to be transmitted, and the receiving side receives the reflected radio waves and restores the first information on the basis of a Doppler radar function, that is a phase difference between the transmitted radio waves and the received radio waves. For example, the transmitting side is provided with a reflection structure for reflecting radio waves in a millimeter wave band on a speaker to vibrate the reflection structure by the speaker in accordance with the first information, thereby reflecting the transmitted radio wave while vibrating the transmitted radio wave in accordance with the first information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009030490-A (JP)
Title: Fuel injection control device
Inventor: ITO YOSHIO
IPC: F02D41/40
Filed: 2007-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control device injecting fuel quantity necessary for regeneration of exhaust filter by post injection while preventing fuel injected in post injection from adhering on a cylinder inner wall surface.  <P>SOLUTION: Target injection quantity Q, target injection timing T, and target common rail pressure Pc for carrying out post injection are calculated when exhaust filter regeneration conditions are satisfied (S302). It is judged by target injection timing T whether stroke carrying out post injection is in an expansion stroke or an exhaust stroke and the target common rail pressure Pc suitable for cylinder inner pressure during a stroke carrying out post injection is calculated. When actual common rail pressure Pc detected by a pressure sensor and the like is higher then the target common rail pressure Pc, it is judged that the actual common rail pressure needs to be decompressed and decompression value ΔPc for decompressing the actual common rail pressure is calculated from the engine speed NE, the target injection quantity Q, the target injection timing T and the target common rail pressure Pc. When the actual common rail pressure is decompressed by decompression value ΔPc, post injection is carried out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033533-A (JP)
Title: Remote controller transmitter
Inventor: TAJIMA JU
IPC: H04N5/00
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate inputting URL or the like by enhancing operationality for inputting characters/numerals.  <P>SOLUTION: A remote controller transmitter 20 comprises: an operation key including numeral keys; a switching part for switching a first active position and a second active position; a display part for displaying the characters/numerals input at the second active position; and a control part for controlling control signals at the first active position and the second active position, respectively, of the switching part to be transmitted by accepting inputs of the operation key. The remote controller transmitter 20 has a control function for each key of the numeral key to control a television receiver at the first active position of the switching part, and has a function for each key of the numeral key to input the characters/numerals to access to a desired site on a network, and thus, facilitating inputting URL or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009033558-A (JP)
Title: Optical space receiver and electronic device equipped with the receiver
Inventor: WATABE TSUNEHISA
IPC: H04B10/40
Filed: 2007-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive optical space receiver having a simple system configuration wherein an IrSimple signal and a remote control signal are processed in the same processing circuit, and an electronic device equipped with this receiver.  <P>SOLUTION: The receiver includes a signal receiving photodiode (PD) 1 which converts an infrared signal S to a current signal, an I/V converting circuit 2 which converts the current signal to a voltage signal, a common processing circuit 3 which amplifies the voltage signal, converts it digitally and outputs a digital signal, a mode selecting circuit which selects a remote control mode for the common processing circuit 3 when receiving a remote control signal and selects an IrSimple mode for the common processing circuit 3 when receiving an IrSimple signal. The common processing circuit 3 converts the remote control signal to a digital signal in the remote control mode and converts the IrSimple signal to a digital signal in the IrSimple mode.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007306620-A (JP)
Title: Line control method of cellular system, cellular system and base station controller
Inventor: KIKUMA TOMOHIRO
IPC: H04Q7/28
Filed: 2007-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cellular system capable of reducing line blocking probability and efficiently using the throughput of a base station controller.  <P>SOLUTION: In this cellular system in which a line can be connected between a mobile station 30 and base stations 10 and 20 in different frequencies, the mobile station 30 measures each receiving quality of a set line and a connection destination line, and when a base station controller 60 performs line switching control in accordance with these measurement results, a judgement threshold for line switching control is changed in accordance with traffic of a carrier frequency that is currently used. When traffic to the carrier frequency that is currently used is high, the judgement threshold is made low to make the probability of different frequency switching high and a line blocking probability is reduced. On the other hand, when the traffic to the carrier frequency that is currently used is low, the judgement threshold is made high to make the probability of different frequency switching low and a different frequency switching control load is reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT