baber/WOPTO huggingface dataset:
Patent JP-2008290359-A (JP)
Title: Method for producing laminate
Inventor: HONGO TADASHI
IPC: B29L7/00
Filed: 2007-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing at least a laminate comprising an adhesive layer and a sealant layer in this order on a plastic substrate, which possesses excellent laminate strength, maintains the laminate strength between the plastic substrate and the sealant layer even the laminate is affected by various highly permeable contents including volatile substances, has satisfactory and stable laminate strength, and, in particular, can dispense with long hours aging after laminate processing.  <P>SOLUTION: This laminate comprises at least an adhesive layer and a sealant layer formed on the plastic substrate in this order, wherein the thickness of the adhesive layer is 1 μm or less, and the adhesive layer comprises 85 wt.% or more of an isocyanate compound. The method for producing the laminate comprises forming a sealant layer and laminating by an extrusion lamination process, followed by a heat and moisturizing treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299078-A (JP)
Title: Image forming apparatus
Inventor: AOKI MIKIYUKI
IPC: G03G21/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus easily suppressing increase in input current to a power source part regardless of phase angle lighting control for a fixing heater by a heater control part.  <P>SOLUTION: The image forming apparatus A is provided with the heater control part 4 receiving power supply from an AC power source 1 and carrying out "on/off" control for the fixing heater 3 and a power source part 5 supplying specified power to one part or two or more parts excluding the heater 3. The control part 4 carries out "on" control for the heater 3 by phase angle control and the power source part 5 contains an active filter circuit 51. The filter circuit 51 is the circuit correcting power ratio regarding the input current to the power source part 5 based on the heater phase control angle in a direction suppressing the input current to the power source part 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296746-A (JP)
Title: Operation lever device
Inventor: MAEDA KENICHIRO
IPC: B60H1/00
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation lever device to which certain noise countermeasure is applied in all pin tracks.  <P>SOLUTION: In the operation lever device, on a cam groove part, rapid variation parts 30a, 31a rapidly varied with curvature are formed on a midway portion, and on a distal end of the pin, a thin cylinder part 11b is arranged so as to have predetermined depth L from the distal end of the pin. At least a part M of the portion of an outer periphery 11a of the pin approximately corresponding to the predetermined depth L of the thin cylinder part 11b is contacted with the side walls 30, 31 without a gap, and the other portion of the outer periphery 11a of the pin has a gap j relative to the side walls 30, 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303490-A (JP)
Title: Wire rope binding device and method for binding end part of wire rope
Inventor: HORI TATSUYOSHI
IPC: D07B9/00
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wire rope binding device having a structure capable of keeping the binding (connection) of wire ropes even by applying a strong tension to the wire rope.  <P>SOLUTION: The wire rope binding device 30 contains an inside upper half member 31, an inside lower half member 32 and an outside cylindrical member 33. Each of the inside upper half member 31 and the inside lower half member 32 has a wire rope groove. End parts of two wire ropes 10a, 10b having a stopper 11 fixed to the terminal end are inserted into the wire rope grooves to double a prescribed length of the end parts, and both half members 31, 32 are put into the outer cylindrical member 33. Both half members 31, 32 are fixed to the cylindrical member 33 with bolts 34, 35 and nuts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008306867-A (JP)
Title: Power conversion equipment and method of connecting electrical part
Inventor: SUZUKI KIWAMU
IPC: H02M7/48
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a wiring inductance of connection of electrical parts, without adding a complicated processing to the manufacture of line parts.  <P>SOLUTION: This power conversion equipment is provided with: a wiring conductor 101 which connects the collector terminal C of a switching element Q1 with a DC positive electrode terminal C-P of a smoothing capacitor C; a wiring conductor 201 which connects the emitter terminal E of the switching element Q1 with the collector terminal C of a switching element Q2; and a wiring conductor 301 which connects the emitter terminal E of the switching element Q2 with the DC negative electrode terminal C-N of the smoothing capacitor C. The wiring conductor 301 is arranged to stretch over wiring conductors 101 and 201.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008058944-A (JP)
Title: Cripto-communication method, recipient-side device, key management center-side device and program
Inventor: NISHIOKA MOTOTSUGU
IPC: G09C1/00
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an public key encryption system and an ID-based encryption system with high safety characterized in that the systems have tight security reduction while a BDH problem is regarded as a cryptography assumption.  <P>SOLUTION: A recipient-side device 110 as a recipient of a cryptogram selects random numbers s<SB>1</SB>and s<SB>2</SB>and generates P, [an element Q of a set G<SB>1</SB>] and bilinear mapping e:G<SB>1</SB>×G<SB>1</SB>→G<SB>2</SB>as part of public key information, and further generates P<SB>1</SB>=s<SB>1</SB>P and P<SB>2</SB>=s<SB>2</SB>P as part of the public key information. A sender-side device 120 as a sender of the cryptogram calculates e(Q, P<SB>1</SB>) and e(Q, P<SB>2</SB>) by using the public key information Q and bilinear mapping (e) of the recipient-side device 110, and further prepares the cryptogram to be transmitted to the recipient-side device 11 by using those pieces of information e(Q, P<SB>1</SB>) and e(Q, P<SB>2</SB>).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008305746-A (JP)
Title: Lithium ion cell
Inventor: ITO MASANORI
IPC: H01M4/48
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium ion cell with durability against high rate electric discharge improved, and an anode for the cell.  <P>SOLUTION: The lithium ion cell is provided with an anode 40 with an anode active material layer 45 retained at an anode collector 42 made of conductive metal. The anode active material layer 45 contains a first active material layer 451 mainly composed of a carbon material (such as graphite) as a first anode active material, and a second active material layer 452 mainly composed of a second anode active material (such as a lithium titanium oxide) having a higher electropositive potential than the above carbon material, provided between the anode collector 42 and the first active material layer 451.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305334-A (JP)
Title: Image print system, and image printing method and program
Inventor: NARUOKA FUJIO
IPC: G06Q50/00
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To enable an orderer to easily print an image when performing online printing of the image photographed by a portable telephone terminal with an imaging (camera) function.  <P>SOLUTION: The portable telephone terminal 2 generates compression data by compressing image data photographed by the portable telephone terminal 2 and transmits the compression data to a center server 3 via the Internet 7. The center server 3 distributes output places of the image data in accordance with print image receiving methods (reception at store or reception by home delivery) and transfers the compression data to a store server 5 or a lab server 6. The store server 5 or the lab server 6 receives the compression data via the Internet 7, decompresses the compression data to generate the original image data and prints the image in a proper print size by a store printer 8 or a lab printer 9. Consequently, image data exchange is performed as the compression data in a compressed state from the portable telephone terminal 2 up to the store server 5 or the lab server 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008307113-A (JP)
Title: Pachinko game machine
Inventor: SASA AKIRA
IPC: A63F7/02
Filed: 2007-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pachinko game machine which can notify players of the time shortening status and the variable probability status in the informative performance for the result of lottery with a lower cost and a saved space.  <P>SOLUTION: In a pachinko game machine, a lottery is carried out to determine the jackpot at a prescribed probability by winning the starter prize winning slot, the informative performance for the result of the lottery is conducted on a display device according to the result of the lottery and the game is shifted to the status corresponding to the aspect shown on the display device at the end of the informative performance for the result of the lottery. The pachinko game machine has time shortening and variable probability functions and is provided with a distribution rotor 23 which distributes and discharges the balls winning the starter prize winning slot to game ball discharge ports corresponding to the result of the lottery, a drive source 28 of the distribution rotor 23, a function notifying mechanism 31 which notifies a player of the effect that the function involved is performed by realizing a notification flag 32 for the notification of the performing of the time shortening function or the variable probability function in a visually recognizable fashion on each occasion. The drive source of the function notifying mechanism 31 concurrently serves as the drive source 28 of the distribution rotor 23. This makes a drive source 28 drive the distribution rotor 23 and the function notifying mechanism 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310516-A (JP)
Title: Processor operation check system and operation check circuit
Inventor: HONDA MAKOTO
IPC: G06F11/28
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for checking operation of a microprocessor.  <P>SOLUTION: The processor operation check system comprises: a processor 1; and an operation check circuit 2 which checks operation of the processor 1. The processor 1 outputs a status switch signal 32 indicating status transition to the operation check circuit 2 when a program under execution performs transition from a status defined beforehand to the other status, and outputs a status signal 33 indicating a current status to the operation check circuit 2. The operation check circuit 2 has: a combination logic circuit 21 which computes a new status that the processor 1 should take from a status register 22 which stores the status of the processor 1, the stored status of the processor 1, and the status change signal 32; and a comparison circuit which checks the operation of the processor 1 by comparing the computed new status which the processor 1 should take and the status of the processor 1 input as the status signal 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008311068-A (JP)
Title: Lamp house for deuterium lamp, and light source device
Inventor: ITO SHINJIYO
IPC: H01J61/50
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lamp house for a deuterium lamp that achieves a longer service lifetime, and a light source device having such a lamp house.  <P>SOLUTION: A lamp house 30 for a deuterium lamp is configured as follows. In order to suppress a deterioration in light transmittance of a light emission window 19 provided in a light-guide cylindrical part 17, the lower temperature is better for the light-guide cylindrical part 17. On the other hand, if a light-emitting cylindrical part 15 is overcooled, cathode evaporation progresses too much and causes a failure in stable operation and a short service lifetime. Thus, the present invention is focused on this point. A heat-insulating member 33 is arranged between a first heat-dissipating part 31 covering the light-emitting cylindrical part 15 and a second heat-dissipating part 32 covering the light-guide cylindrical part 17 so as to prevent heat transfer between the first heat-dissipating part 31 and the second heat-dissipating part 32. By this, even if a countermeasure to maximally cool the second heat-dissipating part 32 is taken, the heat-insulating member 33 prevents the first heat-dissipating part 31 from being affected by cooling so as to prevent the light-guide cylindrical part 17 from being overcooled beyond expectation. Consequently, it achieves a longer service lifetime of a deuterium lamp.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000028-A (JP)
Title: Pet carrier case
Inventor: UEHARA SHOSHU
IPC: A01K1/02
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pet carrier case that has a living environment which is favorable for pets by holding a cold storage material, a heat storage material, and the like, in between side plates.  <P>SOLUTION: The pet carrier case is formed by providing the lower side of a case main body formed in a somewhat rectangular prism-shaped body by a floor plate, an upper plate and peripheral side plates with wheels; and the upper side with a knob and/or a hand. One side of the case body is made to be a doorway for a pet to come in and go out and a door plate for opening and closing the doorway is disposed. The side plates at both sides of the doorway are formed from an inside wall having air permeability and an outside wall having heat insulating properties. A temperature regulating material, such as, a cold storage material; and a heat storage material are stored between the inside wall and the outside wall. A space with the opening part facing the doorway is formed. The opening part of the space is, preferably, equipped with an openable and closable lid for closing the opening part. The upper side of the case body is equipped with a viewing window, having an openable and closable lid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009001365-A (JP)
Title: Feeder, and recording device
Inventor: KOBAYASHI SATOSHI
IPC: B65H3/06
Filed: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeder capable of stabilizing one of a loading part and a feeding roller capable of moving to or away from each other at a predetermined position under a condition that the distance between the loading part and the feeding roller becomes long.  <P>SOLUTION: This feeder comprises a loading part 145 for loading a recorded medium, a feeding roller 220 for feeding the loaded recorded medium, and energization means (280, 290) for energizing one of the loading part and the feeding roller for changing a distance between the loading part and the feeding roller. The energization means are configured to switch an energizing direction using the predetermined distance between the loading part 145 and the feeding roller 220 as a boundary.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009000336-A (JP)
Title: Sheet change assisting device
Inventor: HANAOKA TADATAKA
IPC: A61G7/05
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive sheet change assisting device which eliminates problems that a sheet change requires heavy labor and a long period of time, is used at home irrespective of beds, and is easily operated.  <P>SOLUTION: Since the patient's body is divided approximately into three parts of a head part, a body part, and a leg part, and the head part and the leg part are lifted up with either hand or both hands, the sheet of the head part and the leg part is easily pulled and spread. However, the sheet change of the body part is hard since the body part is too heavy to lift up. Consequently, the sheet change assisting device 1 is used. In the sheet change assisting device 1, by clamping the sheet with strip plates comprising a rotatable roller by lifting one side of the body part, by piling up a pair of upper and lower plates, and by pulling the sheet, the roller rotates in the opposite directions at the upper and lower parts, and the plates and the sheet move between the patient 4 and mat 3. Consequently, an old sheet is pulled out. The sheet of the body part is easily changed by clamping a new sheet between the pulled-out plates and pulling the new sheet from the opposite side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005525-A (JP)
Title: Spring-structured conductive polymer actuator and method of manufacturing the same
Inventor: NISHIOKA YASUKUNI
IPC: H02N2/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spring-structured conductive polymer actuator that can be easily mass-produced while having a high elastic force and excellent responsiveness.  <P>SOLUTION: The spring-structured conductive polymer actuator uses a spring base material 2 that is made of an elastic material and is pattern-formed in a spring shape. A conductor layer 5 having higher conductivity than that of the spring base material 2 is formed on the spring base material. A conductive polymer layer 6 is formed on the spring base material 2 by electrolytic polymerization using the conductor layer 5 as an electrode. The conductive polymer layer 6 is provided so as to cover the spring base material 2 and the conductor layer 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007307914-A (JP)
Title: Fiberboard
Inventor: ONISHI KENJI
IPC: D04H1/425
Filed: 2007-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiberboard with high strength and dimensional stability, and its manufacturing process.  <P>SOLUTION: The invention relates to a fiberboard obtained by bonding a number of fibers 1 with an adhesive 2. Fibrillated lignocellulose long fiber 1a with a fiber length of 6-200 mm, which is obtained from oil coconut, coconut or kenaf, is employed in the fiber. The lignocellulose long fibers 1a are roughly oriented in one direction, and the oriented lignocellulose long fibers 1a are entangled with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009007304-A (JP)
Title: Method for preparing adamantyl(meth)acrylates
Inventor: SASAKI MAKOTO
IPC: C07C69/54
Filed: 2007-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing an adamantyl(meth)acrylate useful as a raw material for preparing a highly functional polymer such as a LED sealant and a photoresist resin of a chemical amplification type suitable for micromachining.  <P>SOLUTION: The adamantyl(meth)acrylate preparation method includes a process of causing (meth)acrylic acid and an adamantanol to react with each other in the presence of a reaction solvent and a sulfuric acid catalyst by a batch operation to form an adamantyl(meth)acrylate, a process of causing vapor formed in the reaction system to condense to separate the reaction solvent component from water, and a process of recycling the separated reaction solvent component to a reactor. The method is characterized by stopping the reaction when the cumulative amount of the reaction solvent recycled to the reaction system reaches 15 to 30 times amount by weight relative to that of the adamantanol initially charged thereinto.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013073-A (JP)
Title: Fine chitosan particles
Inventor: IHARA HIROTAKA
IPC: A23L29/00
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide new fine chitosan particles which are useful as a raw material in the fields of cosmetics, medical materials and chemicals.  <P>SOLUTION: The fine chitosan particles contain at least one polyvalent anion in the particles and have antibacterial activity in acidic and neutral regions, or, the fine chitosan particles have an adsorbing action to an anionic substance and a cationic substance, or, the fine chitosan particles have a high moisture-retaining action. The useful fine chitosan particles having one or more of new antibacterial activity, new adsorbing action and high moisture-retaining action are provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008082153-A (JP)
Title: Siphon drainage system and its improving method
Inventor: MARUYAMA HIDEYUKI
IPC: E03C1/122
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a siphon drainage system reducing the size of a storage tank itself, limiting a longitudinal dimension and furthermore enlarging a constructible area by reducing a siphon starting head Hp based on two numerical values of a treatable flow and a siphon starting time.  <P>SOLUTION: The siphon drainage system comprises water use equipment 3, a trap 4 provided at the water use equipment 3, and a siphon drain pipe 7 connected to the trap 4, wherein the siphon drain pipe 7 is laid without inclination substantially in parallel with the surface of a slab S and vertically dropped to drain by a head Hs, and the cross-sectional area Dr of a drop-in part R of the siphon drain pipe 7 is made smaller than the cross-sectional area of a portion before drop-in to reduce the siphon starting head Hp.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009017096-A (JP)
Title: High-frequency oscillation source
Inventor: NISHIDA KAZUHIRO
IPC: H03B21/02
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency oscillation source which can reduce phase noise of signal waves without using a long delay line.  <P>SOLUTION: The high-frequency oscillation source consists of (N-1) (N is an integer of 2 or above) stages of basic configurations, each of which is a series combination of a frequency converter 2, a bandpass filter 3 having the central frequency of f<SB>0</SB>, and a 2 frequency divider 4. The high-frequency oscillation source includes oscillators 1, 1a having the oscillation frequency of f<SB>0</SB>which are connected to a first input terminal of the frequency converter in the first stage and second input terminals of the frequency converters in the first to (N-1) stages, respectively.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014071-A (JP)
Title: Chain tensioner
Inventor: SATO SEIJI
IPC: F16H7/08
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain tensioner, in which a shape of plunger are formed in common regardless of a shape of a chain guide.  <P>SOLUTION: In the chain tensioner 1, a plunger 11 is inserted into a cylinder 10 to form a pressure chamber 12 in the cylinder 10, a leak clearance 15 is formed between sliding faces of the plunger 11 and the cylinder 10, a return spring 21 urging the plunger 11 in a direction projected from the cylinder 10 is provided, and a chain guide 8 is pressed by the plunger 11. A through-hole 24 is formed to the plunger 11, a shaft body 27 is pressed into a female screw 25 formed to an inner circumference of the through-hole 24 to form a spiral air ventilation passage 28 between the female screw 25 and the shaft body 27, a flange part 26 disposed to one end of the shaft body 27 is supported by a plunger end face projected from the cylinder 10, and the flange part 26 abuts on the chain guide 8.  <P>COPYRIGHT: (C)2009,JPO&INPIT