baber/WOPTO huggingface dataset:
Patent JP-2008020199-A (JP)
Title: Twist strength measuring instrument
Inventor: OIDE SHIGEKI
IPC: G01N3/22
Filed: 2006-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently measure a twist strength of the shaft part of a work having the shaft part and a hollow part, for example, the twist strength of the shaft part of the outer member of an equal velocity joint.  <P>SOLUTION: The holding jig 32 attached to the holding mechanism main body 6 of a twist strength measuring instrument 30 has a first jig 34 and the second jig 36 housed in the housing recessed part 38 provided in the first jig 34 at its one end part and protruded therefrom at its other end part. The holding projection parts 58a-58c provided in the second jig 36 are locked with the guide grooves 20a-20c of the outer member 3 and the leading end of the hollow part 2 of the outer member 3 is held by the top surfaces of the holding projection parts 58a-58c and the side wall of the insertion recessed part 50 of the first jig 34. In this state, the tooth part 14 of the torque applying jig 12 constituting a torque applying mechanism main body 11 is meshed with the tooth part 10 of the shaft part 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008020612-A (JP)
Title: Fixing roller, fixing device, and image forming apparatus
Inventor: ITO AKIKO
IPC: G03G15/20
Filed: 2006-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing roller of an electromagnetic induction heating system in which an amount of nip is sufficiently assured in a fixing nip section, a start-up time is short, and an excessive temperature rise is surely prevented even when recording media of small sizes are continuously fixed or when the apparatus suddenly stops driving, a fixing device, and an image forming apparatus.  <P>SOLUTION: There are provided a fixing sleeve 21 including a heat generating layer heated by a magnetic flux generating means 25 and having a prescribed Curie point and a heat insulating elastic layer 23 on its outer peripheral surface and a fixing auxiliary roller 22 including a low-resistance layer 24 formed in such a manner that volume resistivity is 5.0×10<SP>-8</SP>Ω×m on a lower layer of the heat insulating elastic layer 23. The heat insulating elastic layer 23 of the fixing auxiliary roller 22 is alternately and continuously formed with recessed parts 23b and projecting parts 23a along the circumferential direction of the outer peripheral surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008027661-A (JP)
Title: Battery pack
Inventor: NAKAMURA KOJI
IPC: H01M50/552
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack that inexpensively cools inside the battery pack without causing an increase in the number of components.  <P>SOLUTION: The battery pack 100 is provided with each secondary battery 4 formed by laminating a plurality of unit batteries respectively having a positive electrode and a negative electrode, each of current collector electrodes 21, 23 respectively provided on each end face of each secondary battery 4 located in a lamination direction of the unit batteries, and each of terminals T1, T2 respectively formed to each of the current collector electrodes 21, 23 so as to be externally protruded from the side face of each secondary battery 4. Also, the pack is respectively connected with each of charge/discharge conductive members U1, U2. A refrigerant is supplied toward each of the terminals T1, T2 so as to cool each of the terminals T1, T2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008026092-A (JP)
Title: Discrimination method of serviceability of material for improving skin barrier function
Inventor: KURASAWA MASUMI
IPC: G01N33/53
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for discriminating simply a material working usefully for improving a skin barrier function.  <P>SOLUTION: It is confirmed by an immunological dyeing method that manifestation of claudin-1 is suppressed by bringing a three-dimensional cultured skin into contact with dilute sodium dodecyl sulfate aqueous solution, and it is found that a material having a function for recovering suppressed manifestation of claudin-1 has a function for recovering the skin barrier function (recovery function of TEWL), and thereby a material having a useful function for improving the skin barrier function can be discriminated simply.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008023802-A (JP)
Title: Printer, printer control device, and printer control program
Inventor: MIYAZAWA TSUTOMU
IPC: B41J29/38
Filed: 2006-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer preventing beforehand an abnormal action by practice of a command, a printer control device for selecting a command which is to be used by the printer, and a printer control program.  <P>SOLUTION: Each of the printer, the printer control device and the printer control program comprises a printing control means (34) for controlling a printing section (18) for performing printing, and a judgment means (33) for judging whether or not a command for allowing the printing control means (34) to control the printing section (18) adequately works.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008004518-A (JP)
Title: Socket for ic
Inventor: ARISAKA HIROSHI
IPC: G01R31/26
Filed: 2006-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-reliability socket for an IC allowing a top cover 30 to be extremely simply fastened with low manhours without needing a special tool, and capable of surely providing uniform fastening force at respective fixing parts as compared with conventional screwing, in a socket for an IC.  <P>SOLUTION: This socket for an IC is composed of: a socket base 10 where a columnar parts 13 each having an umbrella-like large-diameter part 13a in an upper part are erected at positions on a circumference adjacent to the outer periphery and nearly equally dividing center angles; and a top cover 30 provided with rotation lock parts 30c in an upper part thereof, and having, on its circumferential part, lock flange parts 30b separately annularly projected outward, having a taper circumferentially formed on its upper surface, and locked to the lower sides of the large-diameter parts of the columnar parts by rotation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024826-A (JP)
Title: Pneumatic tire using rubber composition
Inventor: MITSUI KENTARO
IPC: C08L61/28
Filed: 2006-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire having a belt layer comprising a coating rubber composition having good adhesiveness to metallic reinforcing materials and high bond durability to cause little lowering of the adhesiveness even after the application of environmental stress, and keeping the excellent relationship between the coating rubber and the insertion rubber to prevent the generation of crack (separation), etc., in the belt layer.  <P>SOLUTION: The pneumatic tire uses a rubber composition compounded with 0.1-5.0 pts.mass of an ester of a meta-substituted diol aromatic compound and an organic acid and 0.1-3.5 pts.mass of a maleimide resin component and/or a melamine resin component. The composition has a small ratio of the 100% extension elastic modulus of the insertion rubber to be inserted between the reinforcing layers at an end of the belt layer to the 100% extension elastic modulus of the coating rubber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008022802-A (JP)
Title: Grain discharge structure of combine
Inventor: KATO KATSUHIDE
IPC: A01F12/46
Filed: 2006-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent breakage of the discharge switching member and the outlet of an auger in the grain discharge structure of a combine, when the discharge switching member is installed to the outlet of the auger.  <P>SOLUTION: The discharge switching member 29 which freely switches a discharge permissible posture A2 for permitting the discharge of grains from the outlet 12 of the auger 8 and a discharge preventive posture A1 for preventing the discharge of grains from the outlet 12 of the auger 8 is installed to the outlet 12 of the auger 8. A grain presence/absence sensor 30 for detecting the presence or absence of the grains is installed to the discharge switching member 29.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007034312-A (JP)
Title: Electrophotographic photoreceptor, and apparatus for forming electrophotographic image
Inventor: LIM AN-KEE
IPC: G03G5/14
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor capable of preventing deterioration of images due to repeated use, and to provide an apparatus for forming an electrophotographic image.  <P>SOLUTION: The electrophotographic photoreceptor includes an underlayer, charge-generating layer and charge transport layer that are formed sequentially on a conductive substrate. The underlayer includes a metal oxide, binder resin and heat stabilizer. The charge-generating layer includes the binder resin and phthalocyanine charge-generating materials. The charge transport layer includes a charge transport material, binder resin and heat stabilizer. Then, the electrophotographic photoreceptor and apparatus for forming the electrophotographic image with the photoreceptor are provided. The photoreceptor contains a specified combination of heat stabilizers in the underlayer and the charge transport layer. By using a combination of butadiene amine compound and hydrazone system compound or benzidine compound as the CTM of the charge transport layer, light resistance and thermal fatigue resistances are enhanced, and deterioration of images due to the repeated use can be restrained.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008033058-A (JP)
Title: Development apparatus
Inventor: KOJIMA TAKEHIRO
IPC: G03G15/08
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a development apparatus constituted so as to stably supply a developer without entailing complication and upsizing of a mechanism as compared to the conventional development apparatus.  <P>SOLUTION: The development apparatus 11 is equipped with a developing roller 14 which carries and conveys the developer, a developing chamber 16 which supplies the developer to the developing roller 14, and a developer stirring chamber 17 which forms a circulation path by communicating with the developing chamber 16 and conveys the developer while stirring the developer. Then, the development apparatus 11 is equipped with a communication section 20b in which the supply of the developer from the developing chamber 16 to the developer stirring chamber 17 is performed and the communication section, in which the supply of the developer from the developer stirring chamber 17 to the developing chamber 16 is performed. Further, the development apparatus 11 is equipped with an inclined plane 20 which receives the developer from the developing roller 14 or the developing chamber 16 and moves the received developer toward the communication section 20b in compliance with gravity.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008034664-A (JP)
Title: Thermoelectric converter
Inventor: KOBAYASHI TAKAHIDE
IPC: H02N11/00
Filed: 2006-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric converter capable of suppressing occurrence of a convection current or the like, in a space wherein a thermoelectric conversion module is accommodated.  <P>SOLUTION: A thermoelectric conversion unit 100 is provided with a separator 150 that separates a space accommodated with the thermoelectric conversion module 140 provided with a plurality of π-type thermoelectric elements. That is, the separated space is surrounded by a heat transmission block 110, a heat dissipation fin 120, and a case 130, to be separated into a low temperature side space 161 including an endothermic face of the thermoelectric conversion module 140, and a high temperature side space 162 including a heat dissipation face of the module 140. Since the space accommodating the thermoelectric conversion module 140 is separated into the low temperature side space 161 and the high temperature side space 162 by the separator 150, occurrence of the convection current or the like can be suppressed in the space for accommodating the thermoelectric conversion module 140, and a thermal loss can be reduced as caused by the convection current or the like.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007217184-A (JP)
Title: Image forming device
Inventor: KUSUKAWA TAKASHI
IPC: B65H5/38
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of wrinkles on a paper sheet and let the caused wrinkles disappear without requiring high molding precision and high assembling precision and increasing the size of an image forming device.  <P>SOLUTION: A sheet member 22 is stuck to both ends in the direction of the width of a face supporting the rear surface side of the paper sheet P of a guide member 2 for guiding the paper sheet P from a pair of resist rollers 81 into a nip of a photosensitive member drum 70 and a transfer roller 74 so that conveyance speeds of both ends in the direction of the width of the paper sheet P to be conveyed are lower than the conveyance speed of a central part. On the other hand, friction resistance at both ends in the direction of the width of the guide member 2 is made to be higher than that of a central part in the direction of the width so that conveyance speeds of both ends in the direction of the width of the paper sheet P to be conveyed is lower than the conveyance speed of the central part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008033822-A (JP)
Title: Driving assisting device
Inventor: NAKAJIMA KAZUNARI
IPC: G07C5/00
Filed: 2006-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving assisting device in which a mode of presentation of driving information is further devised.  <P>SOLUTION: The driving information recorded when one of a plurality of kinds of predetermined conditions is established and in which at least a camera image photographed by a camera installed in a vehicle and condition information indicating a kind of the established condition are included is acquired, the kind of established condition is discriminated from the condition information included in the acquired driving information, a plurality of camera images included in each piece of driving information are matched, displayed by thumbnail (470) and marks (430) indicating the kind of established condition are displayed at a part of each camera image as to each camera image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008037693-A (JP)
Title: Oxide containing vanadium, oxide having vanadium and phosphorus, catalyst, and manufacturing method of maleic anhydride
Inventor: TAKAYASU TADASHI
IPC: C01B25/45
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxide containing vanadium that is a precursor of a catalyst suitable for improving the yield of maleic anhydride in a manufacturing method of maleic anhydride.  <P>SOLUTION: The oxide containing vanadium is an oxide containing vanadium that exhibits a main peak at 2θ=26.2°(±0.2°) in X-ray diffraction spectrum.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008036763-A (JP)
Title: Workpiece processing machine, workpiece processing system, and method therefor
Inventor: KANETANI AKIHIDE
IPC: B23Q41/02
Filed: 2006-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece processing system which can save a space, reduce the machining cost of the workpiece, and facilitates preparation of a machining program.  <P>SOLUTION: A set of two workpiece processing machines 1, 1' having three spindles 111, 112, 113 and a plurality of tool posts provided corresponding to at least the spindles are disposed so that the disposition of the spindles is axisymmetric relationship. A third spindle 113 of one side workpiece processing machine 1 positioned at the upstream side of the machining process among two workpiece processing machines 1, 1' composing the set and a third spindle 113' of the other workpiece processing machine 1' positioned at the downstream side are opposed on the same axis line. The workpiece is transferred from the third spindle 113 of the one side workpiece processing machine to the third spindle 113' of the other workpiece processing machine by moving the third spindle 113 of the one side workpiece processing machine 1 and the third spindle 113' of the other workpiece processing machine 1' in the direction approaching to each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040909-A (JP)
Title: Passcode information processor, passcode information processing program, and passcode information processing method
Inventor: IWAKUNI TOMOHIKO
IPC: G06F21/77
Filed: 2006-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a passcode information processor that detects requesting of a passcode from the system side with an onetime password generator, and can automatically transmit an adaptive passcode.  <P>SOLUTION: The passcode information processor connectable to an IC card having tamper resistance detects a tag for commanding passcode generation by onetime password method in a Web site. When the tag for commanding passcode generation is detected, the information processor specifies information about the seed as the source for generating the passcode. When the seed is specified, the information processor inputs a personal identification number by operation by an operator, provides the input personal identification number and the information about the specified seed to the IC card, acquires the generated passcode, and transmits the acquired passcode to the Web site.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006333515-A (JP)
Title: Voltage-current conversion circuit and balanced amplifier using the same
Inventor: UENO TAKESHI
IPC: H03F3/68
Filed: 2006-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit whose limit of an output signal amplitude is high under the condition of low voltage power supply, in a voltage-current conversion circuit for eliminating an in-phase component of an input voltage.  <P>SOLUTION: When input voltages to voltage-current conversion circuits Gm1 and Gm2 are set to V1 and V2 and differential components of the input voltages are set to 2Vin and in-phase components of the input voltages is set to Vcm, V1=Vin+Vcm, V2=-Vin+Vcm. When potential on a line to which 4 terminals of in2 and Out2 of Gm1 and Gm2 is set to Va, an output current is represented by I1=-Gm(V1+Va), I2=-Gm(V2+Va). Since the input impedance of Gm1 and Gm2 are extremely large, the current fed back can flow into neither of reverse-phase input terminals in2 of Gm1 nor Gm2, thus, it becomes I1+I2=0. That is, feedback for offsetting the in-phase component is applied to the reverse-phase input terminals in2, the in-phase component is eliminated from the output current.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008036355-A (JP)
Title: Control device and endoscope control device
Inventor: KOITABASHI MASANOBU
IPC: G02B23/24
Filed: 2006-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device and an endoscope control device by which a control element such as a joystick becomes easily controllable even in moving the same in a direction leaving away from a grip part.  <P>SOLUTION: A neutral position (N position) at the center of a rotation range of a stick shaft 61 of a joy stick device 45 which is mounted on a main body part 52 of a remote control part 12 and is turnable around a rotation support point O is set in an inclination angle θ inclined in a predetermined angle toward a grip part 51 to place the joy stick device 45 inclined toward the grip part 51. Thereby an operator can easily get his/her fingers at the stick shaft 61 of the joy stick device 45 even in a condition in which the operator is gripping the grip part 51.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008044494-A (JP)
Title: Current feeder for sliding door
Inventor: USHIYAMA MASATOSHI
IPC: B60R16/02
Filed: 2006-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current feeder for a sliding door with an exterior tube laid therein, suitable for the behavior of a wiring body resulting from opening/closing of the sliding door.  <P>SOLUTION: This current feeder 100 for the sliding door is provided with a vehicle body-side fixed section 110 installed on a guide rail receiving section 143, a bracket-side fixed section 120 installed on the vehicle body 140 side end of a bracket 151, and the wiring body 130 held by the vehicle body-side fixed section 110 and the bracket-side fixed section 120, and supplying electricity from the vehicle body 140 side to the sliding door 150 side. Furthermore, the exterior tube 161 having the wiring body 130 inserted therethrough to be protected is laid on the back side of the bracket 151 in this current feeder 100.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008048188-A (JP)
Title: Image processing program, and image processing unit
Inventor: KUNO MASASHI
IPC: H04N1/407
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing program and an image processing unit Retinex processing speedily.  <P>SOLUTION: It is determined whether processing S3-S5 is performed to all coordinates of a reduction image (S6). When there are coordinates that have not been processed (S6: No), control returns to the processing S3. When processing is completed to all coordinates (S6: Yes), reflectance Rs(x, y) is normalized based on the maximum and minimum values obtained by the processing S5 for forming a histogram (S7). A median is obtained from the formed histogram (S8). A range (clipping range), where the reflectance Rs(x, y) is clipped, is fixed from the median and the histogram (S9).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008047439-A (JP)
Title: Ceiling-recessed type lighting apparatus
Inventor: SAKURAI MIKIO
IPC: F21S8/02
Filed: 2006-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling-recessed type lighting apparatus in which a dimension adjusting frame inserted between a square hole for embedding and the surrounding of a lighting apparatus body can be formed easily to suit the size of the hole.  <P>SOLUTION: A frame 7 is inserted between a square hole 3 opened in the ceiling and the surrounding of the lighting apparatus main body. The frame 7 is composed of an L-shape side member 8 having two sides 8a, 8b along each side 3a, 3b of the hole 3 and a corner side member 9. The corner side member 9 has a thin plate part 9b protruded in eaves shape. The procedures of installing the frame 7 into the hole 3 are firstly to insert the two L-shape side members 8 into the hole 3, and then, each side 8a, 8b of the L-shape side members 8 contact each side 3a, 3b of the hole 3 to be fixed. Next, the corner side member 9 is inserted from the lower side and is connected to the L-shape side member 8 in the corner part 3c of the hole 3. In this state, the gap between the end part of the L-shape side member 8 and the end part of the corner side member 9 is covered by the thin plate part 9b of the corner side member 9. Thereby, the difference of the length of the sides of the hole 3 is absorbed by the gap.  <P>COPYRIGHT: (C)2008,JPO&INPIT