baber/WOPTO huggingface dataset:
Patent JP-2009047672-A (JP)
Title: Tissue piece treating apparatus
Inventor: ISHII MASAKI
IPC: G01N1/28
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tissue piece treating apparatus having a function of suppressing the heating modification of a tissue piece.  <P>SOLUTION: This tissue piece treating apparatus comprises a means for automatically controlling sustain temperature of a treating liquid or a molten paraffin in a bath inside by feeding back the actual temperature of the treating liquid or the molten paraffin which is detected by a temperature sensor S to switch a heating mode and a cooling mode alternately. It further comprises a heating means for turning OFF an air-cooling fan of an ultrasonic vibrator and ON a plane heater in a heating mode, thereby performing heating by transferring the heat generated by the ultrasonic vibrator and the plane heater to the bath inside, and a cooling means for turning ON the air-cooling fan of the ultrasonic vibrator and OFF the plane heater in a cooling mode, thereby performing cooling by blocking the heat transfer from the ultrasonic vibrator and the plane heater to the bath inside. These means can suppress the excessive heating of a tissue piece, so that they can suppress the heating modification of the tissue piece.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009066275-A (JP)
Title: Pinball game machine
Inventor: SEYA SATOSHI
IPC: A63F7/02
Filed: 2007-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine non-betraying the expectations of a player after a big win.  <P>SOLUTION: Regularly, after a game ball enters a first operation-start hole, a win/lose determination is made by first special symbols which are disadvantageous for a player, however, after finishing a big win, a time-shortened mode is produced, when the game ball enters a second operation-start hole, the win/lose determination is made by second special symbols being advantageous for the player and the player can progress the subsequent game advantageously. However, it is required to satisfy predetermined conditions for opening the second operation-start hole so that, the second operation-start hole is not always opened soon after finishing the big win. On the other hand, after the big win, the time shortened mode is produced so that, in the interval, possibly, the disadvantageous win/lose determination may be made successively by the first special symbols. The player should therefore suppress the time shortened mode at least in the initial variable display after the big win. This can avoid the successive execution of the win/lose determination by the first special symbols till the second start-operation hole is opened after the big win.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079238-A (JP)
Title: Carburizing, nitriding or carbonitriding method
Inventor: UCHIDA HIROYUKI
IPC: F16C33/34
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carburizing, nitriding or carbonitriding method which spends a short period of time for heat treatment.  <P>SOLUTION: This carburizing, nitriding or carbonitriding method includes the steps of: projecting a projection material composed of at least any of a carbide powder, a nitride powder and a carbonitride powder onto the surface of steel having been cut, in the state of having been heated to a high temperature of 500°C or higher with a shot-peening machine to embed the projection material into the surface of the steel; and subsequently quenching the steel. Thereby, carburizing, nitriding or carbonitriding characteristics equal to those obtained by carburizing, nitriding or carbonitriding treatment using a gas can be obtained in a shorter heating period of time than that of the treatment, and a rolling device having the long life can be manufactured at a low cost with high efficiency while saving energy.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009053176-A (JP)
Title: Instrument for measuring internal diameter
Inventor: HASHIMOTO GIICHI
IPC: G01B3/22
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument for measuring an internal diameter capable of shortening assembling time and measuring time and of measuring with ease, while conventional instruments may have troubles in assembling and diassembling or may be unable to measure at the bottom of trench placed in the inside of internal diameter, when measuring an internal diameter of work piece.  <P>SOLUTION: The instrument for measuring an internal diameter is constituted by attaching to a dial gage body (1) a cylindrical object (3), at the tip of which a gauge head (5) is attached, or optionally a plurality of bar objects (4) are attached between the dial gage body and the cylindrical object. Since measuring parts such as the gauge head (5) are attached to the dial gage body (1), assembling time is shortened compared to conventional instruments for measuring an internal diameter and an area can easily and simply be measured where the conventional instruments have not been able to measure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080397-A (JP)
Title: Method for manufacturing plasma display
Inventor: YASUI HIDEAKI
IPC: H01J11/44
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a plasma display efficiently radiating heat.  <P>SOLUTION: In the plasma display provided with a heat-conductive sheet 2 having elasticity between a heat radiation plate 3 and a display panel 1 formed of glass such that the heat-conductive sheet 2 is nearly stuck to the heat radiation plate 3 and the display panel 1, when nearly sticking the display panel 1 and the heat-conductive sheet 2, it is performed under a decompressed atmosphere. When nearly sticking the display panel and the heat-conductive sheet, a liquid-like or gelatinous material is interposed therebetween. By the method for manufacturing the plasma display, adhesion between the display panel and the heat-conductive sheet is improved, and a heat radiation property is improved, so that the high-grade plasma display can be provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080745-A (JP)
Title: Electronic equipment, information input method and information input control program, handwriting input pen, and portable terminal device
Inventor: EGASHIRA MICHIO
IPC: G06F3/033
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment such as a cellular phone in which an input operation of characters and a graphic can be easily performed regardless of the size of a case and which has a simple security function.  <P>SOLUTION: An infrared receiving circuit 15 receives an infrared signal fs output from a stylus pen 2, ultrasonic receiving circuits 16, 17 and 18 receive an ultrasonic signal sw output from the stylus pen 2, and a CPU (central processing unit) in a cellular phone 1 calculates a relative position of the stylus pen 2 on the basis of a time between the reception of the infrared signal fs and the reception of the ultrasonic signal sw. Then, information based on the calculated relative position of the stylus pen 2 is displayed on a display part 14. When the infrared receiving circuit 15 does not receive the infrared signal fs, or when the ultrasonic receiving circuits 16, 17 and 18 do not receive the ultrasonic signal sw, the CPU turns off the display of the information on the display part 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088641-A (JP)
Title: Transmission reception method, communication system and transmitter
Inventor: TOYAMA DAISUKE
IPC: H04L9/08
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encrypting method for communication capable of ensuring sufficient secrecy without imposing a burden for processing on a transmitter side and receiver side of communication, and to provide a communication system.  <P>SOLUTION: The transmitter transmits encrypted text obtained by encrypting plain text data with encryption key data to a receiver together with the encryption key data used for encryption by using a different communication channel included in a plurality of communication channels. The receiver receives the encrypted text and the encryption key data transmitted from the transmitter through a plurality of communication channels, and uses the encryption key data received together with the encrypted text as decryption key data, thereby obtaining the plain text data from the encrypted text.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082382-A (JP)
Title: Pattern display device and game machine mounting the same
Inventor: SHIBAZAKI TAKAYUKI
IPC: A63F5/04
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern display device which enables the application of a lighting means capable of lighting evenly without flickering or the like even with a limited number of light emitting elements while facilitating the mounting work of LEDs and a game machine with it.  <P>SOLUTION: A backlamp 130 of a reel device 10 disposed in a slot machine 1 is constituted of a base housing 115 having a recessed grooved light reflection surface adapted to make the light reflect scattering to the side of display positions of a reel 10a, transparent FPC substrates 116a, 116b and 116c each with LEDs 117 surface mounted at prescribed locations which are bent to face the respective display positions and a front cover 114 which gets the FPC substrates fitted into an opening part and functions as a reflector with a glossy surface. The light is reflected scattering with the base housing behind it through the transparent FPC substrates to light figures in a wider range, thereby realizing uniform surface emission of light in a wider range even with a smaller number of light emitting elements than that in the prior art.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089038-A (JP)
Title: Photographing apparatus and display/video-recording control method
Inventor: OZAKI MASAKAZU
IPC: H04N5/225
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus in which photographing can be performed when a shutter chance comes in the middle of watching a motion picture and the motion picture can also be enjoyed during photographing, and a display/video-recording control method to be used for the photographing apparatus.  <P>SOLUTION: When a television mode is determined, a television picture that is a motion picture is displayed on a display screen (S402). When a release button is half-depressed at such a time, a through-picture is displayed on the display screen (S404) and at the same time, video-recording of the television picture is started. When the release button is fully depressed, a still picture is recorded (S407), video-recording of the television picture is stopped upon receipt of an instruction to end photographing and at the same time, the television picture is displayed on the display screen (steps S408, S409).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083393-A (JP)
Title: Liquid jet head, method for driving the same and printer using the same
Inventor: MATSUMOTO AKITO
IPC: B41J2/045
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel liquid jet head which is small in size and highly reliable.  <P>SOLUTION: A liquid jet head 100 includes: a pressure chamber substrate 10 having a pressure chamber 12 that is filled with a liquid, and an nozzle aperture 14 that is provided below the pressure chamber 12 and connects to the pressure chamber 12; a vibration layer 20 that is provided above the pressure chamber substrate 10 and composes the upper surface of the pressure chamber 12; at least one cantilever beam section 30 that is provided above the vibration layer 20 and has a tip portion protruding above the pressure chamber 12 in a plan view; and a piezoelectric element 40 that is provided above the beam section 30 and drives the beam section 30, wherein a plurality of the beam sections 30 are provided, each of the beam sections operable to give vibration to the vibration layer 20, the vibration layer 20 deforms by a plurality of the vibrations superposed propagating in the vibration layer 20, and the liquid is ejected through the nozzle aperture 14 by the deformation of the vibration layer 20.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085182-A (JP)
Title: Combined cycle power generation plant
Inventor: SUGAWARA TAKAHIRO
IPC: F02C6/18
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a load follow-up delay when an output increasing device is started corresponding to the increase of a load demanding command.  <P>SOLUTION: When an output increasing device is stopped, a prediction value of a load demanding command for a next period or plural periods after the next period is determined using a load demanding command inputted periodically of every setting period as an actual value, and it is judged whether the prediction value of the load demanding command for each period exceeds a rated power generation of a power generation plant or not. When the prediction value of at least one period exceeds the rated power generation, a starting command is outputted to an output increasing device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009083805-A (JP)
Title: Brake control system
Inventor: IWASAKI KATSUYA
IPC: B60T8/48
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brake control system devised capable of correcting dispersion of hydraulic pressure sensors and stabilizing vehicle behavior.  <P>SOLUTION: This brake control system is furnished with a hydraulic pressure source, a wheel cylinder provided on a wheel, the hydraulic pressure sensors respectively provided on the hydraulic pressure source and the wheel cylinder and detecting hydraulic pressure of the hydraulic pressure source and the wheel cylinder and a control means to control braking force of the wheel. The brake control system is provided with a closed circuit to connect the hydraulic pressure source and the wheel cylinder to each other, a change-over means to change communication/cutout of the hydraulic pressure source and the wheel cylinder over to each other is provided on the closed circuit, and the control means detects detected value of the hydraulic pressure sensor provided on the hydraulic pressure source and detected value of the hydraulic pressure sensor provided on the wheel cylinder by changing communication/cutout of the closed circuit by the change-over means and carries out correction control to correct a relative relation of the detected value of the hydraulic pressure sensor provided on the hydraulic pressure source and the detected value of the hydraulic pressure sensor provided on the wheel cylinder.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092708-A (JP)
Title: Image forming apparatus
Inventor: MIYASHITA YOSHIAKI
IPC: G03G21/00
Filed: 2007-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of securing the uniformity in an adhering quantity of lubricant applied to the surface of an image bearer regardless of presence/absence of toner forced consumption and quantity of toner by a simple and low-cost method.  <P>SOLUTION: This image forming apparatus includes: a developing means 7 for developing an electrostatic latent image formed on the image bearer 1 with input image data by laser exposure with toner beared on a developing roller; rotatable raised bristles 18e which are arranged in contact with the image bearer 1 for applying the lubricant 18c to the image bearer 1; and a lubricant coating means 18b whose raised bristles 18e always come into contact with the lubricant 18c, wherein the lubricant coating means 18b is installed in an image bearer cleaning unit 18 for cleaning the image bearer, the developing means 7 forcedly consumes a computed forced toner consumption quantity, and the lubricant coating means 18b performs a lubricant coating mode after the operation end of toner forced consumption.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094839-A (JP)
Title: Ofdm receiver
Inventor: ADACHI NAOTO
IPC: H04J11/00
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve reception characteristics in an OFDM receiver for receiving an OFDM signal by utilizing a plurality of OFDM branches.  <P>SOLUTION: The OFDM signal is demodulated to a frequency domain signal in each branch. A diversity composite section 107 composites the demodulated signal obtained from each branch. A clock reproduction section 1 reproduces the clock of the OFDM signal. A guard correlation section 2 detects the phase error of the OFDM signal. A determination section 7 identifies a branch having high reliability. A clock error correction section 8 generates a correction instruction, based on the average of the phase error in the branch having high reliability. The clock reproduction section 1 of each branch corrects the error of the clock according to each correction instruction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095489-A (JP)
Title: Intravascular observation apparatus
Inventor: HARA MASARU
IPC: A61B1/00
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily determine whether or not plaque is present on an inner wall of a blood vessel.  <P>SOLUTION: This blood vessel observation apparatus includes an insertion section insertable into the blood vessel, illumination means for emitting an illumination light from the distal end of the insertion section toward the inside of the blood vessel, light detection means detecting a light reflected at the blood vessel inner wall at the distal end of the insertion section and transmitting the detected light to the proximal end of the insertion section, and image construction means connected to the proximal end of the insertion section and constructing the image based on the light detected by the light detection means. A light having a wavelength band whose plaque absorption is higher than other wavelength bands is used as the illumination light by the illumination means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098480-A (JP)
Title: Display element
Inventor: SHINOHARA HOMARE
IPC: G02F1/167
Filed: 2007-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display element generating a barrier part and a light transmitting part by electronic control and freely performing variable control on the shape (the number, width, spacing), position (phase), density, and the like of the generated barrier part and light transmitting part.  <P>SOLUTION: The display element 10 includes a light adjusting part 18 generating the barrier part 12 and the light transmitting part 14 by electronic control using an electrophoretic element having at least one kind of electrophoretic particles 38 with electric charge, and a display part 16 having a display screen 20 arranged with a predetermined distance X from the generated position of the barrier part 12, and first pixels 32 and second pixels 34 alternately arranged at least in one direction, and outputting a first image displayed by the first pixels 32 and a second image displayed by the second pixels 34 to display it on the display screen 20. The light adjusting part 18 overlaps the electrophoretic particles 38 in a region between the first pixel 32 and the second pixel 34 of the display part 16 in the highest state of transmittance of light of the light adjusting part 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008266120-A (JP)
Title: Cement additive and cement composition
Inventor: TSUKADA KAZUHISA
IPC: C04B14/28
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cement additive which is capable of improving the flowability and shortening the setting time of a cement composition even in the case of a small water-to-powder ratio.  <P>SOLUTION: The cement additive comprises two kinds of inorganic powders A and B with different BET specific surface areas, provided that the BET specific surface areas of the inorganic powders A and B are within the range of 4-30 m<SP>2</SP>/g and the difference between the BET specific surface areas of the inorganic powders A and B is at least 2 m<SP>2</SP>/g. The BET specific surface area of the inorganic powder A is preferably 4-15 m<SP>2</SP>/g. Examples of the inorganic powders A and B are calcium carbonate fine powder, silica fume or a combination thereof.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008141176-A (JP)
Title: Substrate processing apparatus and method for manufacturing the same
Inventor: NAKADA SHIGEO
IPC: H01L21/22
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To achieve both circulation of nitrogen gas in the standby chamber and a one-way flow of a clean air.  <P>SOLUTION: A substrate processing apparatus includes: a processing chamber for processing a substrate; a substrate supporting tool for supporting and carrying the substrate into the processing chamber; a standby chamber formed below the processing chamber for holding the substrate supporting tool in standby; a gas supply unit provided on the side of the standby chamber for supplying inert gas or gas containing oxygen into the standby chamber; a gas exhaust unit provided on the side of the standby chamber and opposite to the gas supply unit, for exhausting the inert gas or gas containing oxygen from the standby chamber; a first gas exhaust path connected to the gas exhaust unit for exhausting the inert gas or gas containing oxygen within the gas exhaust unit; a second gas exhaust path connected to the side of the gas exhaust unit for exhausting the gas containing oxygen within the exhaust gas unit; and a gate valve for opening and closing the second gas exhaust path.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009103175-A (JP)
Title: Structure for driving machine screw through member, and machine screw
Inventor: MATSUDA SEIKI
IPC: E04B1/48
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for driving a machine screw through a member capable of driving the machine screw through the member under a through condition with a predetermined fixed depth, enabling the work at good working efficiency by using a power tool, and protecting a member interposed between a machine screw head part and the member.  <P>SOLUTION: A shaft part 9 of the machine screw 2 is provided with a screw shaft part 9a at a rip end side, a small diameter shaft part 9b, and a boundary step part 9d. The machine screw 2 is driven to a plate part 3a as the member under a condition where the screw shaft part 9a goes over the plate part 3a, the small diameter shaft part 9b is positioned in a hole 10 of the plate part 3a in such a manner that the same can idly turn, and the boundary step part 9d is positioned at a near side than the hole 10 of the plate part 3a and opposes to a circumference edge part of the hole 10. The machine screw is prevented from coming off by abutment of the screw shaft part 9a and the plate part 3a, and is prevented from being driven deeper by abutment of the boundary step part 9d and the plate part 3a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103887-A (JP)
Title: Particle for display medium, and information display panel using the same
Inventor: KAGA NORIHIKO
IPC: G02F1/167
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide particles for display medium capable of performing a free material design without varying charging characteristics even when changing pigment, dye or the like, and to provide an information display panel using the particles.  <P>SOLUTION: The particles for display medium constitute a display medium used for the information display panel for displaying information such as image by encapsulating a display medium 3 between two sheets of substrates 1, 2 at least one of which is transparent and imparting an electric field to the display medium 3, thereby moving the display medium, wherein one layer of child particles having a small particle size in a region where a visible light wavelength region is not interfered is disposed on the surface of a mother particle so that the color tone of the mother particle can be visualized.  <P>COPYRIGHT: (C)2009,JPO&INPIT