baber/WOPTO huggingface dataset:
Patent JP-2008202816-A (JP)
Title: Fluid temperature control device
Inventor: TAKECHI HIROAKI
IPC: H01L21/304
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid temperature control device capable of quickly and precisely performing temperature control to a temperature-controlled fluid, and minimizing a device as small as possible, with respect to the fluid temperature control device suitably used for management of the temperature of process liquid, in particular, in a manufacturing process of a semiconductor device.  <P>SOLUTION: This fluid temperature control device comprises a main body block provided with a channel groove, a heat transfer plate disposed on a surface of the main body block and forming a flow channel in which the temperature-controlled fluid passes, a heater for heating the temperature-controlled fluid passing through the flow channel through the heat transfer plate, and a thermoelectric module for heating and cooling the temperature-controlled fluid passing through the flow channel through the heat transfer plate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008168608-A (JP)
Title: Manufacturing method of molded article of woody foamed material
Inventor: TAMAOKI ISAO
IPC: B29C39/02
Filed: 2007-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for improving a foamed material by adding powder of charcoal 2 or seashells 3, introducing reinforcing material into the foamed material, and coating the entire foamed material with strong material.  <P>SOLUTION: The woody foamed material 1 is formed by as follows. The powder of the charcoal 2 or the seashells 3 and a perfume are added into a foaming liquid of a lignocellulose solution 17. Further isocyanate 18 is also added and stirred, then foaming starts by the reaction. Carbon dioxide gas is emitted and the foam is obtained. Residual gas or moisture is adsorbed by the charcoal or seashell powder so as to obtain the foam without deformation and contraction even if the foam is exposed to the air. A skeleton material 5 is added as the reinforcing material and the entire foamed material is covered with a frame of strong thick layer paper 9 or a frame of aluminum foil sheet 15 so as to obtain a woody foam sheet 1 which has strength against bending or compression.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007213798-A (JP)
Title: Optical disk recording and reproducing device, optical disk recording and reproducing method, and optical disk recording and reproducing program
Inventor: TOKIWA KAZUNORI
IPC: G11B7/125
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk recording and reproducing device, an optical disk recording and reproducing method, and an optical disk recording and reproducing program in which optimum recording conditions achieving optimum reproduction jitter after recording can be detected by reducing setting errors of erasing power.  <P>SOLUTION: In the optical disk recording and reproducing device, in consideration that an error of power setting of erasing power is easy to affect deterioration of jitter and margin of an allowable range of reproduction jitter for a recording layer of a first layer of an optical disk 1 of two layers is narrow extremely, a discriminating means 13 discriminates that a detected value coincides with the prescribed detected value for DC erasing power or a detection condition out of detected values detected respectively by a recording state detecting means 4 from a plurality of areas having different DC erasing power for recording for the recording layer of the first layer while changing DC erasing power of the optical disk 1. And the value of the DC erasing power used when the area of the detected value is recorded is multiplied by the prescribed coefficient by an operation means 12 and a level of optimum erasing power is obtained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008200711-A (JP)
Title: Manufacturing method of light metal composite material, and light metal composite material obtained by the method
Inventor: MATSUDA KENJI
IPC: B22D17/00
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a light metal composite material by which the light metal composite material can be easily and safely manufactured at a comparatively low temperature, production of unnecessary reaction product can be prevented as much as possible, the light metal composite material can be manufactured in a comparatively complicated shape, the light metal composite material of high purity with less impurities components can be manufactured, and the light metal composite material with inorganic powder having comparatively large grain size being dispersed therein can be manufactured.  <P>SOLUTION: The manufacturing method of the light metal composite material is characterized in that inorganic powder is filled into a cavity of a mold, then the light metal in a semi-molten state is subjected to the pressure infiltration in the inorganic powder in the cavity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008202368-A (JP)
Title: Device for supporting linear object for eaves gutter
Inventor: KURITA MASAHIKO
IPC: E04D13/064
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for supporting a linear object for an eaves gutter which enables the linear object, for example, a linear illuminator constituted by connecting light sources to one another in a flexibly linear shape mounted to the new or existing eaves gutter during the Christmas holidays etc.  <P>SOLUTION: This device for supporting the linear object 8 on the eaves gutter 7 comprises a fixing portion A and a linear-object supporting portion C. This fixing portion A comprises a front lug fitting portion 1 which is detachably fixed to a front lug 71 annexed to the front wall of the eaves gutter 7, and a rising portion 2 which faces a side wall 11 constituting the front lug fitting portion 1 and is connected by a saddle 3. The supporting portion C comprises a holding portion 4 for holding the linear body 8, and an engaging leg 5 which is continuously connected to the holding portion 4 and engaged with the saddle 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206673-A (JP)
Title: Induction heating cooker, and method for manufacturing the same
Inventor: TAKAKURA SEIICHI
IPC: A47J27/00
Filed: 2007-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating cooker and a method for manufacturing that, which are capable of simplifying complicated inspection and adjusting work in assembling step of the induction heating cooker as much as possible, and carrying out drive control more precisely with higher precision.  <P>SOLUTION: The induction heating cooker includes a microcomputer 9 including a flash memory 14 in which a program for drive-controlling the induction heating cooker is stored. The microcomputer is provided with an input/output circuit for communication with an external device for rewriting the program. The microcomputer executes a test program, detects a detection value of a current detection means 6, a detection value of a power source voltage detection means 7, or the like, and rewrites the program to manufacture the induction heating cooker.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008211535-A (JP)
Title: Amplifying circuit, receiver, and ic for receiver
Inventor: OKASHIN YAMATO
IPC: H04N5/44
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an amplifying circuit which can solve the problem of a gain deviation in the amplifying circuit and which is effective for circuit integration.  <P>SOLUTION: An amplifying circuit amplifies each differential output of a differential amplifier 60 by current amplifying circuits 701 and 702 as an output circuit having a CMOS (Complementary Metal Oxide Semiconductor) current mirror. Current gains of the current mirrors in the current amplifying circuits 701 and 702 are programmable, and a bias current of the current mirror can be set independently of an operation current of the differential amplifier 60.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206815-A (JP)
Title: Game machine
Inventor: YAGI MASASHI
IPC: A63F5/04
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a game from becoming monotonous during a non-control period.  <P>SOLUTION: The game machine is provided with: a drawing means for performing drawing corresponding to a start operation; a difference number calculation means for calculating a difference between the number of feed and the number of putout of game media; and a special game state operation means for performing the operation of a special game state wherein the number of the variable display of patterns from a stop operation to the stop of the variable display of the patterns becomes equal to or smaller than the specified number of the variable display after a predetermined start requirement is established until the predetermined end requirement is established. The game machine determines one of a plurality of kinds of compound winning combinations including two or more of a plurality of kinds of winning combinations as a winning combination on the basis of a drawing result by the drawing means and the difference calculated by the difference number calculation means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007294884-A (JP)
Title: Semiconductor device
Inventor: INOTSUME HIDEYUKI
IPC: H01L23/50
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which mounts a number of semiconductor chips in a lead frame, and reduces the horizontal size and thickness.  <P>SOLUTION: To configure a first semiconductor chip on a first island and a second semiconductor chip at the rear of a second island in a way that both chips overlap with each other, a rear of the first island 12 is at least partially overlapped with a front of the second island 13. In this way, a planar occupation area can be made smaller than a total planar area of both chips. In addition, a thin metallic wire to be connected to the second semiconductor chip 20 is extended to the rear, so that the thickness of the semiconductor device can be reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008213223-A (JP)
Title: Inkjet recording apparatus
Inventor: FUJII MASAHIKO
IPC: B41J2/21
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus capable of suppressing generation of malfunction such as color mixing in which an ink with a color delivered previously on a recording medium from a delivering hole of a recording head and another ink with another color delivered afterward and superposed thereon are mixed with each other.  <P>SOLUTION: As a row (6) of the delivering holes constituted by a plurality of the delivering holes for delivering ink on the recording medium (9) being linearly arranged, the recording head (5) includes three or more rows of the delivering holes divided by difference in the colors of the inks to be delivered, and three or more rows of the delivering holes orderly arranged in the recording direction (A) of the recording medium. The distances (d1, d2 and d3) between the rows of the delivering holes for delivering the inks with different colors on the recording head are made different each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008219300-A (JP)
Title: Sealing method for piezoelectric device for suppressing generation of crack in container body
Inventor: OTAKE HIROMI
IPC: H01L23/02
Filed: 2007-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing method for a piezoelectric device which suppresses the generation of a crack in a container body.  <P>SOLUTION: When a metal cover 3 is bonded to the opening end of a recessed container body 1 formed of laminated ceramic by seam welding, an outer circumference surrounding the metal cover 3 is provided with an annular metal 11 formed of an eutectic alloy whose point transition temperature is lower than a temperature of 573°C of a crystal, for example, an AnSn eutectic alloy. After temporarily fixing at least one set of diagonal parts of the metal cover 3 to the container body 1, a pair of electrode rollers 10(ab) are made to be abut on a pair of opposite sides to advance and is subjected to seal welding while being energized, and the other pair of sides are subsequently subjected to seal welding in a similar manner. Since the seam welding uses the eutectic alloy AuSn whose melting point temperature is about 270°C, the seal welding is performed at a relatively low temperature. Then, even though there is a difference of an expansion coefficients from the container body 1 (ceramic), the generation of a crack or the like can be inhibited by reducing the generation of stress caused by expansion/contraction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215974-A (JP)
Title: Field effect transistor type ion sensor
Inventor: NARA NORIHITO
IPC: G01N27/414
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein, in a conventional ion sensor, since a structural countermeasure to an influence of a measuring environment on sensor sensitivity or accuracy during an ion measuring time is not sufficient, sufficient measurement accuracy or sensitivity cannot be acquired according to the measuring environment.  <P>SOLUTION: In this field effect transistor type ion sensor, an ion sensor for detecting ions and a field effect transistor for acquiring an electric signal are formed integrally. Each structure of the ion sensor portion and the field effect transistor portion can be used in common by this constitution. Hereby, a measurement error caused by a change of an environment such as light from the outside, an electric noise, and a temperature can be reduced, and the sensitivity as the field effect transistor type ion sensor can be improved. In addition, a structure corresponding to the ion kind to be detected can be selected freely.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008215690-A (JP)
Title: Air conditioner
Inventor: YAMADA TOSHIAKI
IPC: F24F13/20
Filed: 2007-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner allowing a front panel to be easily detached without causing damage when detaching the front panel from an indoor unit body.  <P>SOLUTION: An arm 20 extending into an opening 9 of the indoor unit body 1 is protrusively provided at a back face 40 and on the upper side of the front panel 4, and the tip side of the arm 20 is provided with a shaft 30 extending horizontally and in parallel with an opening surface of the opening 9. A bearing part 10 for supporting the shaft 30 turnably is provided in the opening 9 of the indoor unit body 1. When the front panel 4 is turned around the shaft 30 and further opened exceeding a fully open state which forms a predetermined angle to the indoor unit body 1, a rib 23 provided at the arm 20 abuts on a wall part 24 provided in the opening 9 of the indoor unit body 1, to elastically deform the arm 20 in a direction to detach the shaft 30 horizontally from the bearing part 10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218776-A (JP)
Title: Semiconductor device
Inventor: MISUMI KAZUYUKI
IPC: H01L23/50
Filed: 2007-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device where the occurrence of a scratch due to rubbing of a surface of an inner lead can be prevented.  <P>SOLUTION: A plurality of inner leads 14 are arranged around a die pad 13. A grounded GND lead 16 is disposed in a region between the die pad 13 and a plurality of the inner leads 14. A semiconductor chip 17 and a plurality of the inner leads 14 are connected by a plurality of wires 21. The semiconductor chip 17 and the GND lead 16 are connected by a GND wire 22. The GND wire 22 is installed between a plurality of wires 21. An interval between tips of the adjacent inner leads 14 is 0.2 mm or below.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008212121-A (JP)
Title: Riding type rice transplanter
Inventor: KASAHARA TOSHIAKI
IPC: A01C11/02
Filed: 2007-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a riding type rice transplanter which facilitates product management, which has good maintainability, and which can decrease manufacturing costs.  <P>SOLUTION: The riding type rice transplanter is equipped with a traveling transmission case 2 for varying the speed of power from an engine mounted on a traveling machine body, and constituted to take out the power for driving rear wheels and a seedling transplanting device from the traveling transmission case 2. A PTO gear-shift mechanism 40, which is constituted by serially arranging an intrarow-spacing main gear-shift part 41 and an intrarow-spacing auxiliary gear-shift part 42, is arranged in a rear axle case 5. A removable cover body 43 is provided in an opening which is provided on an outside surfaces such as a front side wall of the rear axle case 5 and near the PTO gear-shift mechanism 40 in the rear axle case 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008218947-A (JP)
Title: Wavelength tunable semiconductor laser element and control device, and control method
Inventor: FUJIWARA NAOKI
IPC: H01S5/06
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength tunable semiconductor laser element, and a control device and a control method which prevent a wavelength drift.  <P>SOLUTION: In the wavelength tunable semiconductor laser element which has an active region which oscillates a laser beam and a wavelength variable region which shifts the wavelength of the oscillated laser beam, a heat compensation region which changes most of inputted power into heat is provided adjacent to the wavelength variable region so that the sum of power inputted to the wavelength variable region and power inputted to the thermal compensated region always become constant.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008227566-A (JP)
Title: Intensive meter reader, water meter and intensive meter read system
Inventor: HASEBE MASAKI
IPC: H04Q9/00
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To surely and quickly set the ID number of a water meter without the need of using dedicated communication terminal equipment or the like.  <P>SOLUTION: When receiving an activation message with the ID number from the intensive meter reader (S11), the water meter discriminates whether or not the ID number registered in itself is coincident with the received ID number (S12), and returns a response to the intensive meter reader when coincidence is obtained (S13). On the other hand, when coincidence is not obtained, whether or not an automatic ID registration function is made effective is discriminated by performing a prescribed operation to the water meter(S14). When it is effective, the ID number imparted to the activation message is registered in itself (S15) and the response is returned to the intensive meter reader. When there is no prescribed operation and the automatic ID registration function is made invalid, the water meter does not return the response to the activation message with the ID number (S16).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224774-A (JP)
Title: Image forming apparatus
Inventor: SOJO YOSHIHIRO
IPC: G03G21/00
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To check the electrical grounding of a heat roller, in an image forming apparatus that has a heat roller for fixing toner on a recording medium.  <P>SOLUTION: The image forming apparatus includes a ground terminal 61 disposed in contact with the heat roller 52 and connected electrically, via a ground path 63, with respect to a housing frame 70 provided for a ground potential; and a ground check circuit 72 that checks the electrical conduction between the ground terminal 61 and heat roller 52. The ground check circuit 72 has a check terminal 62 disposed in contact with the heat roller 52; a conduction path 64, connecting the check terminal 62 and housing frame 70; a power source 65, disposed in the conduction path 64; and a check switch 67 capable of electrically opening or closing the conduction path 64.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221249-A (JP)
Title: Method and apparatus for three-dimensionally visualizing deformation of inner part of material with parallel translation parallax
Inventor: MURE YUJI
IPC: B21J5/00
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for visualizing the appearance of the deformation in the inner part of a formed article to clarify the checking of working processing and the cause of defect in the formed article, in the working of a complicated form parts applying the three-dimensional plastic-deformation.  <P>SOLUTION: A model material resembled with the deforming characteristic of a metallic material embedding a gage mark in the inner part of the material is filled up into a model die and pressurized with a tool by the prescribed working ratio and at the same time, the gage mark is picked up by applying radiation from a single focus with a TV camera for radiation. Successively, for forming a parallax, the model die is parallel shifted in the horizontal direction to the parallel with the picked up surface of the TV camera for radiation, and the gage mark is picked up by applying the radiation from the single focus with a TV camera for radiation. After repeating these operations up to the completion of the pressurization, two-dimensional coordinate of the gage mark is calculated from the picked up image and the three-dimensional coordinate is calculated from the two-dimensional coordinate forming the gage mark, and the three-dimensional data of the gage mark and the shape data of the model die are superposed and indicated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224283-A (JP)
Title: Magnetic type absolute value encoder device
Inventor: ARINAGA YUJI
IPC: G01D5/244
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic type absolute value encoder device of high reliability and low electric power consumption, capable of detecting an angle within one rotation and a multi-rotation mount.  <P>SOLUTION: An electric power source circuit 65 with a voltage monitor generates and supplied an electric power source with a back-up from a battery electric power source, when an external electric power source is blocked, and blocks an electric power source with no back-up. The electric power source circuit 65 with the voltage monitor outputs therein a monitoring signal for notifying the blocking of the external electric power source. A switch 66 receives the monitoring signal to separate connection between a magnetic detecting element 4 and a one-rotation signal generating part 61.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008224110-A (JP)
Title: Refrigerant shortage detecting method in air conditioning device
Inventor: NAKAMURA KOJIRO
IPC: F25B49/02
Filed: 2007-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refrigerant shortage detecting method in an air conditioning device capable of determining the shortage of a refrigerant at a low outside air temperature without adding a special pressure sensor of high accuracy, and reducing the damage of a compressor caused by shortage of the refrigerant.  <P>SOLUTION: The shortage of the refrigerant is determined on the basis of temperature difference of at least two or more sites in the air conditioning device, a refrigerant temperature at an outlet of an indoor radiator 2 and an air temperature behind the indoor radiator 2 are used as the temperatures of two sites to detect the temperature difference, when the air-conditioning wind acting on an indoor heat exchanger 13 exists, and a refrigerant temperature at an outlet of the compressor 1 and the refrigerant temperature at the outlet of the indoor radiator 2 are used when the air-conditioning wind does not exist.  <P>COPYRIGHT: (C)2008,JPO&INPIT