baber/WOPTO huggingface dataset:
Patent JP-2005062381-A (JP)
Title: Method and system for learning assistance
Inventor: KIYONO KOJI
IPC: G09B5/10
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a learning assistance method capable of lightening the burden on an administrator by asking a participant who has made a question in the past to answer the same question written to an electronic bulletin board and improving learning effect by providing a proper answer to the question.  <P>SOLUTION: In a learning assistance method of assisting the participant to learn through the electronic bulletin board used through the Internet, a computer executes a property managing procedure for managing properties showing learning states by participants, a determination procedure for determining whether there is a participant who learns the same thing with the questioner having written the question to the electronic bulletin board according to the properties managed by the property managing procedure, and a request procedure for requesting the participant determined to learn the same thing with the question to participate in the electronic bulletin board when the determination procedure determines that there is the participant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059158-A (JP)
Title: Nailing unit, jig for nailing machine, nailing machine, and construction method
Inventor: NAKAYAMA SHINICHI
IPC: B25C7/00
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nailing unit, a jig for a nailing machine, the nailing machine, and a construction method capable of nailing vertically to a skeleton even when a highly flexible driven material is driven into the skeleton.  <P>SOLUTION: The jig 24 having three guide pins 30 is disposed, the guide pins 30 penetrates through a heat insulating board, and the end 30b of each guide pin 30 abuts on the surface of a concrete skeleton, thereby holding the fixture 24 in a state where each guide pin 30 is vertical to the skeleton surface. When a nail 34 is injected, a plate 36 extending vertically to a shaft member 38 of the nail 34 is guided while the guide pin 30 is penetrated through the guide hole 36b. Therefore, the shaft member 38 of the nail 34 is guided in the extending direction of the guide pin 30, and the nail 34 is driven vertically to the skeleton.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064953-A (JP)
Title: Mark rate evaluation apparatus
Inventor: ITO TOSHIO
IPC: H04B10/07
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To measure a mark rate, i.e. a ratio occupied by "1" in all the transmission time of an optical signal.  <P>SOLUTION: The optical signal 120 of an NRZ system of 10 Gbit/s is branched in an optical coupler 101, one part of the branched optical signal is received by a receiver 104 to detect optical intensity X, the other part of the branched optical signal is subjected to code inversion by a code inverter 102, and the optical signal subjected to code inversion is received by a receiver 103 and optical intensity Y is detected. An intensity comparator 105 performs an arithmetic operation of X/(X-Y) to obtain the mark rate of the optical signal 120.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063231-A (JP)
Title: Regulator circuit
Inventor: WADA MITSUFUMI
IPC: G05F1/56
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regulator circuit superior in design, cost and production, which can shorten the rise time of output voltage and reduce the current consumption, without greatly changing the conventional circuit structures.  <P>SOLUTION: The regulator circuit 100, which generates a specified output voltage from an input voltage, has an output transistor 25 that outputs an output voltage (Vout), an output voltage detection circuit 30 that detects the output voltage for feedbacking it, and a differential amplifier 20 that compares the feedback output voltage from the output voltage detection circuit 30 with a standard voltage, to control the output voltage. In addition, the regulator circuit 100 also has a current source 40, that makes a bias current 41 for deciding control for the differential amplifier 20 flow, a control signal 60 inputted for controlling the bias current 41, and a control signal line 61 for the control signal 60. An edge detection means 70 is provided at the control signal line 61, and the bias current 41 is controlled, using a signal detected by the edge detection means 70.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061744-A (JP)
Title: Absorption refrigerator
Inventor: WAJIMA KAZUYOSHI
IPC: F25B15/00
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorption refrigerator for improving the whole heat efficiency by efficiently recovering a quantity of heat of a heat source steam drain.  <P>SOLUTION: This absorption refrigerator has a high pressure regenerator 5, a low pressure regenerator 3, an absorber 1, a condenser 7, and an evaporator 9. The absorption refrigerator has a heat source steam drain heat recovery unit 27 for imparting a recovered heat to a low concentration absorber solution introduced from the absorber 1 side, by recovering heat from heat source steam passing through the high pressure regenerator 5. The high concentration absorber solution passing through the heat source steam drain heat recovery unit 27, is introduced into the high pressure regenerator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061566-A (JP)
Title: Vibrationproofing mount
Inventor: MASAKI FUMIMASA
IPC: F16F15/08
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vibrationproof mounting of excellent vibrationproof performance that can be manufactured cheaply.  <P>SOLUTION: This vibrationproof mounting is constituted so that the first sleeve 12 connected to the support side 2 through screw 14 and the second sleeve 13 connected to the supported side 3 through a screw 15 are laid down alternately at fixed intervals in a plate-like elastic body 11 of a rubber-like flexible material. A spring fixed number of the plate-like elastic body 11 is low and an excellent vibration absorption performance exhibits between the first sleeve 12 and the second sleeve 13. The first sleeve 12 and the second sleeve 13 are attached to mounting holes 112, 113 of the plate-like elastic body 11 without adhesive and the flange parts 12b, 13b are inserted into the above mounting holes 112, 113 in the retaining condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004078969-A (JP)
Title: Image forming apparatus, server machine and image forming system
Inventor: MANIWA YOSHIO
IPC: G06F3/12
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve usability and operation efficiency for users in a printer system.  <P>SOLUTION: A digital copier system 102, which has a set of applications that include a copy application, a scanner application and a printer application, is used in an image forming system that is provided with a plurality of client machines 103 and a file server 104 providing various services, which are connected with the digital copier system 102 via a network 101. The digital copier system 102 has a scanner/printer controller 107, which converts a specified command that is included in a print job into a command that is defined in a print profile if the print job, which is generated in the client machine 103, and the print profile to specify print conditions, which is held in the file server 104, are connected and then transmitted from the file server 104.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005065962-A (JP)
Title: Pocket tissue and packaging material thereof
Inventor: SARUHASHI NOZOMI
IPC: A47K7/00
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that advertisement by a conventional pocket tissue is not effective since advertisement contents cannot impress a person who receives the pocket tissue because advertisement of sufficient contents is not displayed and displayed contents themselves are monotonous in the conventional pocket tissue on which advertisement information is printed or the like.  <P>SOLUTION: In the pocket tissue 1, a plurality of laminated sheets of tissue paper 2 are packaged with the film packaging material 3. The packaging material 3 has a single one-surface side film 31 on one surface side of the laminated tissue paper 2, and has the other surface side outer film 32 and the other surface side inner film 33 superposed doubly on the other side. The advertisement information is displayed at least on both of the other surface side outer film 32 and the other surface side inner film 33 superposed doubly on the other side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005066139-A (JP)
Title: High-frequency dissection utensil for endoscope
Inventor: OUCHI TERUO
IPC: A61B18/12
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency dissection utensil for endoscope which can easily and safely dissect a medically optimal desired range by a simple operation without requiring a complicated guiding operation.  <P>SOLUTION: This high-frequency dissection utensil for endoscope has a hood 10 which is attached in a manner to surround the distal end surface 52 of the distal end section main body 51 of an endoscope 50 for which an observation window 53 is arranged. On the hood 10, a transparent projecting section 11 which projects to the front side from the peripheral edge area of the distal end surface 52 of the distal end section main body 51 is formed. A high-frequency dissection electrode 16 is attached in a vicinity of the tip of the projecting section 11 under projection to the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069441-A (JP)
Title: Select assist device for automatic transmission
Inventor: HIROTA YUKITSUGU
IPC: B60K20/00
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a select assist device for an automatic transmission capable of enlarging degree of freedom of layout by miniaturizing a select lever while ensuring reliability by mechanical connection of the select lever and a range position switching device and obtaining select lever operation force characteristic corresponding to demand.  <P>SOLUTION: A control unit 22 is provided with an assist control execution region setting part 50 setting an assist control execution region 60 for carrying out assist control based on the relation of input operation force and an operation position to start assist control when the input operation force and the operation position reach the assist control execution region 60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070004-A (JP)
Title: Method and apparatus for accelerative simulation test of tribo-microplasma reaction
Inventor: NAKAYAMA KEIJI
IPC: G01N1/22
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for the accelerative simulation test of tribo-microplasma reaction for producing tribo-microplasma reaction in an accelerative manner simulatively and collecting a reaction product to analyze the same, and an apparatus therefor.  <P>SOLUTION: This testing apparatus of the accelerative simulation test of tribo-microplasma reaction is replaceably equipped with a device equipped with a vacuum tank and the reaction product collector connected thereto and constituted so as to simulatively produce microplasma by the gas discharge between parallel flat plates to cause the chemical reaction due to the plasma, a device for producing electrons in tribo-microplasma simulatively to cause the chemical reaction due to the electrons, a device for producing photons in the tribo-microplasma simulatively to cause the chemical reaction due to the photons and a device for producing friction heat simulatively to cause the chemical reaction due to friction heat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076490-A (JP)
Title: Two-cycle internal combustion engine and compression ignition two-cycle internal combustion engine
Inventor: HASHIMOTO NORISUMI
IPC: F02D41/02
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To correctly detect oxygen concentration in exhaust gas to appropriately control pushing of intake air or a fuel supply amount in a compressor for scavenging, in a two-cycle internal combustion engine, in which firstly an exhaust valve 13 is opened to an exhaust port 12 at the top part of a cylinder to start discharging exhaust gas, and then scavenging ports 6 on cylinder side surfaces are opened to compress new intake air from the compressor 9 for scavenging into the cylinder.  <P>SOLUTION: The internal combustion engine comprises: an oxygen concentration sensor 16 disposed to the exhaust port 12 at the top part of the cylinder or an exhaust passage 15 connected to the cylinder port 12; a control means for making the oxygen concentration sensor detect the oxygen concentration according to an arbitrary crank angle of a crankshaft; and a means for controlling the pushing of the intake air or the fuel supply amount depending on the detected oxygen concentration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073882-A (JP)
Title: Bathtub lid
Inventor: WADA MASAYUKI
IPC: A47K3/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathtub lid sufficiently securing fixing strength of caps relative to hollow members and, when a strong force or impact is applied thereto, preventing the caps from being removed.  <P>SOLUTION: The bathtub lid is formed by connecting the hollow members 2, 2, etc. disposed in parallel to each other with soft connecting materials 3 and fitting the caps 5 in opening parts at both ends of the respective hollow members 2. The cap 5 includes a lid part 10, and upper leg parts 11 and 12 and lower leg parts 13 and 14 projecting from the rear side of the lid part 10; engagement holes 6 are bored adjacent to the opening part in the lower wall of the hollow member 2; engagement pieces 15 are downward projectingly provided in the lower leg parts 13 and 14 of the cap 5; the leg parts are fitted in the opening parts at both ends of the hollow member 2; and the engagement pieces 15 of the lower leg parts 13 and 14 are engaged in the engagement holes 6 of the lower wall of the hollow member 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073930-A (JP)
Title: Prefilled syringe filled with glycyrrhizinic acid solution
Inventor: FUKUSHIMA KIYOKO
IPC: A61K31/704
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin prefilled syringe stored for a long period of time without any interaction between solution containing glycyrrhizinic acid or its salts and lubricant such as silicone oil and being sufficiently practical as the prefilled syringe.  <P>SOLUTION: The prefilled syringe is filled with the solution containing glycyrrhizinic acid or its salts without using silicone oil for a part in contact with the filled solution containing glycyrrhizic acid or its salts by using rubber covered with fluororesin and an elastic body such as elastomer as a gasket.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075174-A (JP)
Title: Structure of hood for vehicle
Inventor: IKEDA MITSUKI
IPC: B62D25/10
Filed: 2003-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the collision of an inner panel and a lower member of a hood without increasing the distance between the inner panel and the lower member of the hood in the rear half of the hood.  <P>SOLUTION: The hood 10 has a hood outer panel 12 and the inner panel 14, and has the structure like a wafer-like cake. A plurality of projections 18 are formed in a central region 14E of the inner panel 14 so as to line in the forward and backward directions of a car body at a prescribed interval in the direction of the width of the vehicle. The inner panel 14 has a wavy cross section when viewed from the forward and backward direction of a car body. The rear part of the inner panel 14 of the hood 10 is a thick plate portion 14G. The thickness M1 of the thick plate portion 14G is larger than the thickness M2 at other position 14H on the front side of the thick plate portion 14G in the car body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076402-A (JP)
Title: Light-emitting vane and snow depth monitoring device and snow depth measuring device using the same
Inventor: IMAZU RYUJI
IPC: E01F9/615
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting vane suitable for not only guiding a visual line but also monitoring and measuring a snow depth, and to provide a snow depth measuring device using the same.  <P>SOLUTION: The light-emitting vane 1 comprises a vane body 11 having an arrow shape, an emitter 12 mounted at a front end T of the vane body 11 for emitting a light to the arrow direction of the vane body 11, and a magnifying lens 12 for magnifying the light emitted by the emitter 12 in at least one direction. The snow depth measuring device 100 comprises the light-emitting vane 1 arranged so that the light is applied from a vertical upper side to a road side, an image pickup device 2 arranged with a visual line from an oblique upper side to the road side for receiving the emitted light reflected from a snow surface S, and an image processor 3 for extracting a portion corresponding to a region to which the emitted light of the self-illuminous vane 1 is applied from an image picked up by the image pickup device 2 and computing the snow depth in accordance with the characteristic amount of the portion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084077-A (JP)
Title: Heat conduction member and image forming apparatus
Inventor: KOMATA MAKOTO
IPC: G03G15/20
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat conduction member in which heat conductivity is enhanced without degrading the elasticity of an elastic layer and to provide an image forming apparatus which has the heat conduction member.  <P>SOLUTION: The image forming apparatus 1 makes latent images formed on a photoreceptor drum 11 visible with toners of respective colors by a development device 15, transfers the toner images to an intermediate transfer body 16, further transfers the toner images to a recording medium 100 with a transfer roller 22 and applies heat and pressure to the toner images by a fixing device 30 which includes a pressure fixing roller 31 and an electromagnetic induction heat fixing belt 32, thereby fixing the toner images to the surface of the recording medium 100. In the image forming apparatus 1, the electromagnetic induction heat fixing belt 32 comprises: an elastic layer in which heat conduction filler is blended and a porous material containing air is used in an elastic area; and a metal layer which is formed lower than the elastic layer and heats by conduction with an eddy current generated by an alternating magnetic field applied from outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081852-A (JP)
Title: Wiper blade
Inventor: IRIKURA SHUICHI
IPC: B60S1/38
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiper blade which can apply an appropriately distributed pressure over the whole range of a blade rubber in the longitudinal direction, improve the forward sight of a driver, and further reduce the influence of running wind.  <P>SOLUTION: The height of the wiper blade 10 is limited to be low by gripping the blade rubber 12 and a packing 18 by means of a single lever member 28. In addition, a pair of gripping portions 30 provided at both ends in the longitudinal direction of the lever member 28 grip both ends of the packing 18 in the longitudinal direction so as to relatively move. Further, if the blade rubber 12 and the packing 18 bend by a pressing force P so as to have a radius of curvature smaller than a specified value, every abutting portion 24A provided at both ends of the packing 18 in the longitudinal direction comes into contact with a pair of the gripping portions 30, and the relative movement of the blade rubber 12 and the packing 18 with respect to the lever member 28 is restricted. If the blade rubber 12 and the packing 18 furthermore bend, an arm portion 32 of the lever member 28 is bent, and elastic forces F are applied to a pair of gripping portions 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085330-A (JP)
Title: Tracking control method, focus control method, and optical disk device
Inventor: KASHIWABARA YOSHIRO
IPC: G11B7/09
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tracking control method and a focus control method for performing stable tracking servo and focus servo even if a tracking error signal and a focus error signal possibly vary in amplitude owing to influence of disturbance such as a temperature rise.  <P>SOLUTION: The difference between a signal TR+ and a signal TR- is obtained to generate a TE signal. A Peak detecting circuit 11 detects the peak level of the TE signal and a Bottom detecting circuit 12 detects the bottom level of the TE signal; and a TE attenuator 9 adjusts the amplitude of the TE signal so that the difference between the peak level and bottom level has a constant value. An FE signal is also processed similarly and the amplitude of the FE signal is adjusted to generate an FE signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084926-A (JP)
Title: Ic card and ic card issuing device
Inventor: OCHIAI TOSHIHIKO
IPC: G06K17/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a collision, and to achieve communications efficiency and high speed in communications between a reader writer an IC card.  <P>SOLUTION: An IC card issuing device 2 transmits and writes issuing data, including a manufacturer code as attribute information on the IC card, the type of card, the lot number, and a manufacturing number as individual information on the IC card 1 to and on the IC card 1. The IC card 1 stores the issuing data received from the IC card issuing device 2 on a memory 15. The IC card 1 transmits request response, assigning the manufacturer code stored on the memory 15, the type of card, the lot number, and the manufacturing number as a PUPI (Pseudo-Unique Proximity IC card Identifier), with respect to a request signal from the reader writer 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086102-A (JP)
Title: Field effect transistor and method of manufacturing field effect transistor
Inventor: MIZUTANI TAKASHI
IPC: H01L29/812
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field effect transistor, which has a good pinch-off characteristic and is of a high breakdown voltage, a high output operation, and a high output, and to provide a its manufacturing method.  <P>SOLUTION: There are formed a GaN buffer layer 22, the lower AlGaN barrier layer 23, a GaN channel layer 24, the upper AlGaN 25, and a GaN cap layer 26 on a dielectric substrate 21 in order. Moreover, an ohmic source electrode 27 and drain electrode 28 are formed on the GaN layer 26, and a rectifying gate electrode 29 is formed between those electrodes, thus, a double-hetero type field-effect transistor 20 is manufactured. Between the GaN buffer layer 22 and the lower AlGaN barrier layer 23, an AlGaN composition inclined layer 31, which is inclined so that the Al composition increases from the GaN buffer layer 22 to the lower AlGaN barrier layer 23, is located.  <P>COPYRIGHT: (C)2005,JPO&NCIPI