baber/WOPTO huggingface dataset:
Patent JP-2007305344-A (JP)
Title: Battery pack
Inventor: HAMAGUCHI HITOSHI
IPC: H01M10/42
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent drop in safety caused by disassembly or conversion of a case by a user.  <P>SOLUTION: A battery pack is equipped with two or more batteries 31; a current shut off element 50 connected to the batteries in series; two or more unit cases 32 housing the current shut off element 50 and the batteries 31 and connected each other; a disassembly detecting switch 36 detecting the disassembly of the unit cases 32 and outputting a disassembly signal when the unit case 32 is disassembled; and a control circuit 37 shutting off the current shutting off element 50 with the disassembly signal of the disassembly detecting switch 36 to shut off current flowing through the batteries 31.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302589-A (JP)
Title: Method for producing adamantanes
Inventor: SAITO MASAO
IPC: C07C13/615
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing adamantanes by isomerizing a ≥10C tricyclic saturated hydrocarbon compound in the presence of a solid catalyst, wherein, in the isomerization step, oxygen-containing compound originated solid is not produced to accumulate neither on the inlet part of the isomerization reactor nor on the bottom part in the reactor even when the oxygen-containing compound is contained in the supplied material.  <P>SOLUTION: The method for producing andamanes by isomerization of a ≥10C tricyclic saturated hydrocarbon compound in the presence of a solid catalyst comprises arranging a pre-reactor in the isomerization step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301137-A (JP)
Title: Slot machine
Inventor: KOJIMA SAKIKO
IPC: A63F5/04
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine which enables players to easily learn that the game state enters into a bonus high-probability game mode while improving interests by making the players sustain thrilling felt from games.  <P>SOLUTION: In the slot machine, when the game state is shifted to the bonus high-probability game mode while the variable display of symbols belonging to all of trains is started, a first performance image is displayed being superimposed on the basic game image to show that the game state is shifted to the bonus high-probability game mode. Thereafter, when a final symbol variation line is stopped and displayed, the second performance is displayed being related to a first performance with the sequence of story while showing that the game state is shifted to the bonus high-probability game mode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302782-A (JP)
Title: Phthaloperinone compound
Inventor: HISANO TAKAYA
IPC: C07D487/06
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new phthaloperinone compound, and to provide a method for producing the same.  <P>SOLUTION: This phthaloperinone compound represented by the general formula [I] and its structural isomer. Therein, X<SB>1</SB>and X<SB>2</SB>are each identically or differentially a group selected from the group consisting of 1 to 6C alkyls or H; X<SB>3</SB>is a group selected from the group consisting of 1 to 6C alkyl groups, 7 to 12C aralkyl groups, 2 to 6C acyl groups, and H; R is a group selected from the group consisting of halogens, 1 to 6C alkyl groups, 1 to 6C alkoxy groups, phenoxy groups, 7 to 12C aralkyl groups, 2 to 7C alkoxycarbonyl groups, cyano group, and nitro group; (n) is an integer of 0 to 4; when (n) is an integer of 2 to 4, R groups each may be identical or different.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307008-A (JP)
Title: Juicer
Inventor: NAKAJIMA TAKESHI
IPC: A47J19/00
Filed: 2006-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a juicer in which a partition vessel can be fixed to a main body and it is confirmed that the partition vessel, a lid body and an exterior cover are all mounted by one safety switch.  <P>SOLUTION: The juicer 1 comprises the partition vessel 6 attachable and detachable to/from the main body 2 provided with a driving means 3 and provided with a juicer safety switch 19 for permitting the operation of the driving means when pressed on the upper part, the lid body 9 for closing the partition vessel 6 and the exterior cover 10 for covering the partition vessel 6 and the lid body 9. In the juicer 1, the partition vessel 6 or the exterior cover 10 vertically movably holds a linking member 25 for pressing the juicer safety switch 19 and the lid body 9 and the exterior cover 10 cooperate to press the linking member 25.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007307790-A (JP)
Title: Printer, control method for the same, program and network printing system for the same
Inventor: KOIWAI MASAHIRO
IPC: B41J29/38
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to cause a print server to operate at a speed suitable for operation condition of itself (a printer).  <P>SOLUTION: The printer sets power source voltage fed to the print server at a high voltage (S110) when the operation condition of itself is in a full operation condition (condition where sheets are fed before printing or head cleaning is executed), sets the source power voltage fed to the print server at a middle voltage (S120) when the operation condition of itself is in a busy condition (condition where printing is executing or sheets is discharged after printing), and sets the power source voltage fed to the print server at a low voltage (S130) when the operation condition of itself is in a standby condition, and supplies thus set power source voltage to the print server (S140). The print server operates at a high speed when the power source voltage fed from the printer is the high voltage, operates at a middle speed when the power source voltage is the middle voltage, and operates at a low speed when the power source voltage is the low voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311591-A (JP)
Title: Nitride semiconductor laser device and method of manufacturing the same
Inventor: ONO HIROSHI
IPC: H01S5/22
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a long-lived nitride semiconductor laser device having a ridge stripe whose p-side electrode is never peeled and has a scarcely increased contact resistance.  <P>SOLUTION: The nitride semiconductor laser device includes: a p-type semiconductor layer 14 formed on a substrate 11 and having a ridge stripe 14a; a dielectric layer 15 formed on the p-type semiconductor layer 14; an intermediate adhesive layer 16 formed on the dielectric layer 15; and a p-side electrode 17 formed on the intermediate adhesive layer 16. Further, there is formed a first opening 15a in the dielectric layer 15 for exposing part of the ridge stripe 14a to the external in the form of a stripe, and there is formed a second opening 16a in the intermediate layer 16 wider than the first opening 15a. Moreover, the p-side electrode 17 is electrically connected with the portion of the ridge stripe 14a which is exposed from the first and second openings 15a, 16a to the external.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007108657-A (JP)
Title: Image forming apparatus
Inventor: ASABA YOICHI
IPC: B41J2/01
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of obtaining an image of high quality at low cost with simple constitution by preventing a shift in image writing position during double-sided image formation.  <P>SOLUTION: A control mechanism 51 acquires information of a specified paper feed stage (S1), and reads a correction value for first-sided image formation out of a storage mechanism and sets the correction value (S2). When printing does not correspond to a second side, an advance to S5 is made and a writing mechanism 53 is controlled, based upon the set correction value to perform image forming operation. When the printing corresponds to a second side of both-sided printing, an advance from S3 to S4 is made after the information of the paper feed mechanism is acquired in S1 and S2 and the correction value for the first-sided image formation is set to read a correction value of the paper feed mechanism for second-sided image formation acquired in S1 out of the storage mechanism 52 and then set the correction value. Namely, the correction value (δ3 or δ4) for the second-sided image formation is added to the correction value for the first-sided image formation. Then image formation is performed, based upon the correction value (S5).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007310814-A (JP)
Title: Visitor management system and method thereof
Inventor: KAGOTA SHOKEI
IPC: G06Q10/00
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for judging that visitation by an IC card holder can surely be justified, and a method thereof.  <P>SOLUTION: The visitor management system is constructed by connecting a visitation notifying device to a visitor authentication device through a network. The visitation notifying device uses scheduled visitation data including visitor identification information, information for specifying visiting places and scheduled visitation date and hour information to prepare visitor data including the information for specifying the visiting places and the visitor identification information and notifies a visitor authentication device about the visitor data. The visitor authentication device reads visitor identification information stored in a IC card, collates the read information with the visitor identification information of the received visitor data and authenticate a visitor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312609-A (JP)
Title: Method and apparatus for water treatment
Inventor: YAMAZAKI KAZUYUKI
IPC: A01K63/04
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for water treatment, which improves qualities of raising water and reduces a running cost.  <P>SOLUTION: Water used for raising a fish 2 in a raising part 24 in which the fish 2 exists is introduced into a micronanobubble generation part 22, micronanobubbles are added to the water by a micronanobubble generator 5. The water is passed through a filler part 23 and reintroduced into the raising part 24 and used for raising the fish 2 in the raising part 24.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315620-A (JP)
Title: Water heater
Inventor: MURAKOSHI YASUSHI
IPC: F24H1/00
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water heater which utilizes heat energy remaining in hot water used for prescribed purposes such as remaining hot water in a bathtub, for heating water with a simple structure.  <P>SOLUTION: As the heat energy of the remaining hot water in the bathtub 30 is recovered by the water flowing out of a lower portion of a hot water storage tank 10 heated by a gas cooler 22, it is unnecessary to recover the heat energy of the remaining hot water in the bathtub 30 by a refrigerant circulating in a refrigerant circuit of a heat pump unit 20, and the heat energy of the remaining hot water in the bathtub 30 is utilized in heating the water with the simple structure of only piping for circulating the water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314954-A (JP)
Title: Sampling device and sampling method in geological boring survey
Inventor: YOSHIDA TSUGIO
IPC: E21B25/00
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sampling device and a sampling method, effectively cooling a bit to prevent corrosion of a sample regardless of geologic difference like hard rock, soft rock and sandy soil.  <P>SOLUTION: In this sampling device, an inner tube 4 is fitted to the inside of an outer tube 3 provided with a bit 2 at the lower end through a water channel W<SB>1</SB>. The lower end part of the water channel W<SB>1</SB>formed between the tip inner peripheral surface of the outer tube 3 and the tip outer peripheral surface of the inner tube 4 is an oblique inward water channel W<SB>2</SB>inclined toward the inner peripheral side of a blade part 2a of the bit 2, and a first inclined face 10 with a sharp gradient, the upper end of which is connected to the oblique inward channel W<SB>2</SB>and a second inclined face 18 with a gentle gradient starting at the lower end of the first inclined face 19 and ending with the outer peripheral surface 22 of the outer tube 3 are formed on the lower end face 21 of the outer tube 3 facing a recessed part 2b between the edges 2a of the bit 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315476-A (JP)
Title: Gasket
Inventor: TANJI ISAO
IPC: F16J15/08
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gasket in which the extrusion and the rubber degradation of a rubber-like elastic material layer does not occur, excellent sealability can be maintained, which is easy to be manufactured, and in which the loosening of a bolt does not occur even if high fluid pressure is applied repeatedly.  <P>SOLUTION: The gasket has the rubber-like elastic material layer 2 formed of foamed rubber having a thickness of 20 to 100 μm on both faces or on one face of a metal base board 1, and a bolt hole 3 penetrating the base board 1 in the thickness direction. In the gasket, a ridge 4 bulging within a range of 0.05 to 0.1 mm in a substantially trapezoidal conical shape is formed at the rim of the bolt hole 3 of the base board 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314916-A (JP)
Title: Acid-free paper and method for producing the same
Inventor: NAGATANI HIROYUKI
IPC: D21C9/10
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide acid-free paper excellent in sizing property and the like by increasing yield of used chemicals such as a neutral sizing agent.  <P>SOLUTION: The acid-free paper uses EFC (elementary chlorine free) bleached pulp having an ISO brightness of ≥80% and a permanganate number (JIS P 8206) of ≥2 and includes a neutral sizing agent. The ECF bleached pulp is preferably is bleached pulp produced by a multistage bleaching process including a chlorine dioxide stage at ≤70°C, wherein the chlorine dioxide additive rate to absolute dry mass of the pulp is ≤0.06 mass% per 1 kappa number before bleaching (JIS P 8211) as a first bleaching step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007078673-A (JP)
Title: Soil diagnosis tool, soil diagnosis method, manufacturing method of soil diagnosis tool, usage of soil diagnosis tool
Inventor: KANEKO NOBUYUKI
IPC: G01N33/24
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soil diagnosis tool capable of easily and exactly diagnosing resolution of biodegradable resin included in soil to be diagnosed; and also to provide a soil diagnosis method, a manufacturing method and usage of the soil diagnosis tool.  <P>SOLUTION: The soil diagnosis tool 100 has a diagnosis member group including diagnosis members 1 and 2 containing different biodegradable resins. Preferably, the diagnosis members are removably held by a holding member 10 made of non-biodegradable material. Preferably, the surfaces of the diagnosis members are covered with permeable protection films having a pore for suppressing permeation of soil grains and allowing permeation of microorganisms in a soil sample. Preferably, this tool further has a culture medium. The culture medium may be arranged on the surface of the diagnosis member or arranged spaced from the surface. One of the diagnosis member and the culture medium moves toward the other, thereby providing a contactable state with the surface of the diagnosis member.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007314139-A (JP)
Title: Cooling device
Inventor: MINEKAWA HIDETO
IPC: B60K11/06
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device for restricting a reduction in cooling capability caused by mixing of air in an exhaust space.  <P>SOLUTION: Air 60 blown out of a blowing-out port 32 circulates within a vehicle compartment room 24 under an interior air circulation mode. Then, air 60a that is a part of circulating air 60 is taken at an air intake port 8 and applied for a cooling operation, thereafter this air is discharged out of an air exhausting passage 10 (air 62). Although a pressure in the vehicle compartment room 24 is decreased as the air 62 is discharged out of the air exhausting passage 10, the air 62a that is a part of the discharged air 62 is restricted in its reverse flow at a communicating passage 12 because a reverse flow preventing damper 14 keeps a closed state of the communication passage 12. In turn, air 62b that is another part of the discharged air 62 flows from a clearance at a rear seat placed apart from an air intake port 8 into the vehicle compartment room 24. Due to this arrangement, this air 62b is not taken into the air intake port 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323862-A (JP)
Title: Cooling device, and fuel cell equipped with it
Inventor: NAGASAKI TERUMASA
IPC: H01M8/06
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a further-miniaturizable cooling device improved in cooling capability; and a fuel cell having the cooling device.  <P>SOLUTION: A cooling fan unit 100 is composed of, for instance, two cooling fans 101. Air sucked by fans 102 is exhausted in the direction of an arrow A through an exhaust port (not shown) formed on a back surface 101c, and cools a heat exchanger 120. The case where the two cooling fans 101 each having a width L/2 half as much as the width L of the heat exchanger are arranged for the single heat exchanger 120 can reduce the area of the cooling fan units 101 as compared with the case where one cooling fan having a width equal to the width L of the heat exchanger is arranged. Further efficient cooling becomes possible by individually controlling the cooling fans 101.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007320381-A (JP)
Title: Alloy panel and vehicular inner panel
Inventor: MIKI YOSHIKI
IPC: B21D26/021
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alloy panel and a vehicular inner panel having rigidity and energy absorbing performance in balance, and having high design flexibility.  <P>SOLUTION: By blow molding to a material panel in a high temperature area, a reinforcing portion and a brittle portion integrally formed with the reinforcing portion are formed. In the brittle portion, cavities 1 are distributed at an area share which is less than 10% and not less than 0.3% per 1 mm<SP>2</SP>, thereby forming the alloy panel wherein mechanical strength is accurately adjusted by the brittle portion. By the vehicular inner panel using the alloy panel, performance originally required for the vehicular inner panel and energy absorbing performance which is a pedestrian protecting function are suitably harmonized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007325377-A (JP)
Title: Power conversion device
Inventor: IZUMI SHINICHI
IPC: H02P27/06
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion device that prevents resonance phenomena and is capable of reducing common mode voltages of bus lines in a bidirectional converter.  <P>SOLUTION: Capacitors 2, 3 are provided at the bus lines P, N of the bidirectional converter 30, respectively. The other ends of the capacitors 2, 3 are connected to the neutral point of a harmonic filter 10. As a result, in a resonance circuit made up of reactors 20-1 to 20-3, the harmonic filter 10, a grounding capacitor 12 and the like, the capacity of entire capacitor components becomes large so that the resonance frequency is reduced. Since the resonance circuit is not influenced by the chopping frequency by the bidirectional converter 30, which causes the resonance phenomenon to be generated, it is possible to prevent the generation of the resonance phenomenon and to reduce the common mode voltage of the bus lines in the bidirectional converter 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007324958-A (JP)
Title: Transmitting node device, receiving node device, transmitting method, receiving method, and program
Inventor: SHIKAMA TOSHIHIRO
IPC: H04L12/70
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To attain flow identification which does not need excess communication bands by a pointer and packet order identification by each flow.  <P>SOLUTION: A communication node device 11 on the transmitting side stores a sequence number 41 and a transmitting/receiving address 31 included in a data frame 4 whose delivery confirmation is performed by a communication node device 12 on the receiving side in a transmitting cache table 6, the communication node 12 on the receiving side stores the sequence number 41 and the transmitting/receiving address 31 included in the data frame received from the communication node 11 on the transmitting side in a receiving cache table 7, the communication node 11 transmits the sequence number to the transmitting/receiving address by adding it to the data frame as the pointer 43 when a transmitting/receiving address 31 matched with the transmitting/receiving address 31 of the data frame transmitted to the communication node 12 is present in the transmitting cache table 6, and in the communication node 12, the transmitting/receiving address 31 corresponding to the sequence number indicated by the pointer 43 added to the data frame is retrieved from the receiving cache table 7 and added to data 32.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321067-A (JP)
Title: Caking additive for producing coke and method for producing the same
Inventor: NAGAMATSU SHIGEKI
IPC: C10C3/08
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caking additive for producing coke suppressing the generation of decomposition gases in a process of producing the coke and having a low sulfur concentration and high caking properties by using a petroleum-based heavy oil as a raw material and to provide a method for producing the caking additive.  <P>SOLUTION: The method for producing the caking additive for producing the coke comprises using the petroleum-based heavy oil as the raw material. The method comprises a first step of separating a light oil from the petroleum-based heavy oil by solvent extraction or a distillation treatment and providing a petroleum pitch, a second step of carrying out a hydrogenation modifying treatment of the petroleum pitch and affording a modified material and a third step of separating the modified material into a light oil and a heavy residue by the solvent extraction or distillation treatment and the heavy residue satisfies (1) to (4). (1) ≥1.0 C/H atomic ratio, (2) 20-60 mass% weight decrease from normal temperature to 500°C in a thermogravimetric analysis, (3) ≥15 mass%/min maximum weight decrease rate in the thermogravimetric analysis and (4) 1-70 mass% content of a toluene-insoluble portion. The caking additive for producing the coke is obtained by the method for production.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007157312-A (JP)
Title: Magnetic head for perpendicular magnetic recording, and method of manufacturing the same
Inventor: SASAKI YOSHITAKA
IPC: G11B5/31
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To accurately determine a throat height and to suppress projection of an end part of a shield layer on the side of a medium facing face due to heat generated by a coil.  <P>SOLUTION: The magnetic head comprises: a pole layer 16; a shield layer 20; a gap layer 18 disposed between the pole layer 16 and the shield layer 20; and a coil 23. The shield layer 20 incorporates: a first layer 20A disposed on the gap layer 18; a second layer 20C disposed on the first layer 20A; and a third layer 20E disposed on the second layer. The first layer 20A has an end face located in a medium facing surface 30. The end face of each of the second and third layers 20A and 20E closer to the medium facing surface 30 is located at a distance from the medium facing surface 30. A first nonmagnetic layer 21 is disposed around the first layer 20A. A second nonmagnetic layer 25 is disposed between the medium facing surface 30 and the end face of the second layer 20C closer to the medium facing surface 30.  <P>COPYRIGHT: (C)2007,JPO&INPIT