baber/WOPTO huggingface dataset:
Patent JP-2004353972-A (JP)
Title: Refrigerator
Inventor: NOGUCHI YOSHIFUMI
IPC: F25D23/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent dew formation and to reduce electric power consumption, by controlling quantity of power supply to the necessary minimum to a heater arranged for preventing the occurrence of dew formation in a vertical partition arranged for sealing double-leafed hinged form left-right doors.  <P>SOLUTION: This refrigerator 100 has the doors 1a snd 1b of a cold room 5 in the double-leafed hinged form, and has the movable vertical partition 2 for sealing the reverse side of a butting part of both side doors. The vertical partition is provided with the heater 12 arranged for preventing the dew formation. The power supply quantity to this heater 12 is controlled, to be reduced for a low opening-closing frequency of the doors 1a and 1b, and to be increased for a high opening-closing frequency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357126-A (JP)
Title: Imaging apparatus, system, and method
Inventor: YOSHIMURA HIROSHI
IPC: H04N7/18
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus having a network function to enable reliable mask processing by easily setting a mask region on a PC screen etc.  <P>SOLUTION: This imaging apparatus comprises an imaging unit for taking an image, a communication unit for transmitting this image to an external device and receiving control information from the external device, and a processing unit for carrying out the mask processing of the image taken by the imaging unit. When the image is displayed on the display screen of an external device and a predetermined region on the display screen is specified, region information is transmitted to the external device via the communication unit to display the predetermined region in the image, and the mask processing of the image is carried out based on the predetermined region. The mask region can easily be set on the screen etc. of a PC 26 in the network.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357160-A (JP)
Title: Image scanner and image forming apparatus equipped with the same
Inventor: SHIMAZU TAKEHISA
IPC: H04N1/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image scanner of simple structure at low cost for preventing occurrence of a streak-like abnormal image to generate a high quality image, by making a sheet manuscript reading glass such as a contact glass unnecessary and removing paper dust and dust in a shifting fashion from a reading position with a fixed reading unit, and to provide an image forming apparatus equipped with the image scanner.  <P>SOLUTION: The image scanner comprises a manuscript transport means 1 for transporting a manuscript O to a reading position with a fixed reading unit, a reading means 2 for reading a manuscript image of the manuscript O transported to the reading position by the manuscript transport means 1, a illuminating means 3 for illuminating the manuscript image of the manuscript O at the reading position of the reading means 2, a transparent pipe-like sheet member 4 disposed between the illuminating means 3 and the illuminated manuscript O, and a cylinder-like member 5 for rotating itself while supporting the transparent pipe-like sheet member 4 from interior.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004362151-A (JP)
Title: On-vehicle electronic equipment
Inventor: AKITANI RYUICHIRO
IPC: G06F1/32
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To validly utilize a function associated with the power saving mode of a non-volatile memory.  <P>SOLUTION: A bus buffer circuit 16 is arranged in the middle of a bus 24 connecting a CPU 10 to a non-volatile semiconductor memory 14, and only when access to a flash ROM 14 is performed by the CPU 10, the transmission of an address signal is permitted by the bus buffer circuit 16, and when any other access is performed, the transmission of any address signal to the flash ROM 14 is inhibited. When the access to the flash ROM 14 has not been performed for a set time or more, the flash ROM 14 is shifted to a power saving mode to make power consumption smaller than that at the time of access. Consequently, it is possible to reduce the mean power consumption of a navigation device.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004363833-A (JP)
Title: Receiver, and method and program therefor
Inventor: ITO HIROSHI
IPC: H04L7/02
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiver that can easily generate an accurate synchronizing clock with a simple configuration, and to provide an accumulation range updating method therefor and a program therefor.  <P>SOLUTION: The receiver has a receiving circuit 11 which inputs modulated serial data from a transmitting circuit 110 through a specified transmission line and demodulates them, a clock width detecting counter 12 which detects the width of a clock signal included in the demodulated serial data according to a reference clock inputted from an oscillation circuit 16, a frequency table 13 in which appearance frequencies of widths of the clock signal detected by the clock width detecting counter 12 are accumulated by specified ranges, a highest-frequency detecting circuit 14 which detects the range of the largest accumulated appearance frequency in the frequency table 13, a synchronizing clock generating counter 15 which generates a synchronizing clock for synchronization with the serial data based upon the range detected by the highest-frequency detecting circuit 14, and a synchronizing circuit 17 which performs synchronization with the serial data according to the synchronizing clock.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359599-A (JP)
Title: Production method for triptycenediamine
Inventor: HASHIMOTO MICHIAKI
IPC: C08G73/00
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient production method for an amino compound useful as a raw material for resins of polyimide, polyamide, polyamideimide and the like and also useful as an epoxy resin hardener or the like, particularly the amino compound for synthesizing a polyimide material capable of reducing birefringence with which a conventional optical polyimide has trouble.  <P>SOLUTION: This amino compound, triptycenediamine represented by general formula (I) is produced by nitrating a triptycene derivative and then reducing the obtained nitro-substitution product of triptycene.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005069-A (JP)
Title: Switching mechanism
Inventor: NORITAKE YUTAKA
IPC: H01H3/04
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching mechanism in which the time required for switching can be shortened with an individual switching method as a premise.  <P>SOLUTION: A switch row 2 is constituted by lining a plurality of toggle switches 1 in parallel. An operating bar 3 is arranged in parallel with a parallel direction of a switch lever 4. An engagement groove 5 is formed in the length direction of the operating bar 3, and made to be engaged with the switch levers 4 of a plurality of toggle switches 1. The end part of the operating bar 3 is engaged with a guide 6 and the operating bar 3 is movably guided to two positions. The operating bar 3 is moved along the guide 6 and the switch levers 4 of the toggle switches 1 engaged with the engagement groove 5 are operated. A plurality of toggle switches 1 can be switchingly simultaneously.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005001208-A (JP)
Title: Printer
Inventor: KUBOTA HIDEO
IPC: B41J2/36
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer capable of easily performing density calibration in a self-completing manner inside the device, and capable of printing images with a proper density.  <P>SOLUTION: The printer 10 is adapted to perform image recording in the main scanning direction by a recording means and at the same time move a material to be recorded relative to the recording means in the auxiliary scanning direction (y) orthogonal to the main scanning direction, thereby performing two-dimensional image recording on the material to be recorded. The printer 10 further comprises a standard density member with a gray scale whose density is measured in advance, a density measuring part 50 for measuring the density of the image recorded on the material to be recorded and that of the gray scale of the standard density member, a storing part 52 for storing the standard density member, a transfer means for transferring the standard density member from the storing part 52 to the density measuring part 50, and a density calibration processing part 24 for calibrating the density measuring part 50 based on the measurement results of the gray scale of the standard density member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004141854-A (JP)
Title: Shredder apparatus and shredding method
Inventor: WATABE RYOJI
IPC: G06F21/60
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shredder apparatus and shredding method for treating printing paper 40 with an IC chip 420 attached thereto by exposing the IC chip 420 to an electric field or magnetic field in order to render stored data unreadable in the case the printing paper 40 is to be disposed.  <P>SOLUTION: In disposing the printing paper 40 with the IC chip 420 having secret information and the like stored attached thereto, the shredder 2 renders the secret information unreadable by applying voltage to the IC chip 420 to break it down in an electric-discharge unit 20. Thereafter the printing paper 40 is shredded with shredding cutters 22.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005001751-A (JP)
Title: Mount with container
Inventor: MIZUSHIMA TAMIKAZU
IPC: B65D5/52
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of a conventional commodity packaging configuration of a blister packaging for fixing a commodity to a mount to be hung for display, which involves an increased molding cost in production of the blister section, leading to an increase in the packaging cost in the commodity unit price and unsuitable for small quantity production, which also involves a troublesome disposal problem of the blister section because the blister section usually has to be discarded after use.  <P>SOLUTION: The mount 1 with a container has the flaps of the container with the opposite flaps 21, 21 to be latched on the mount main body as a insertion piece. Preferably, the latching structure on the mount side is either a slit 31 or a cut-out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009108-A (JP)
Title: Pipe propulsive machine
Inventor: MORIYA HIDEKI
IPC: E21D9/12
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe propulsive machine not hindering the flow of mud by attaching a closing device in a mud passage without difficulty in manufacturing the closing device in the mud passage, in the pipe propulsive machine providing a cylindrical supporting member to constitute a guide and attaching the closing device.  <P>SOLUTION: In the pipe propulsive machine including a guidance composed of a guide body constituted of a front inner pipe, a rear inner pipe 2 and a connecting pipe 5 for connecting a buried pipe and the cylindrical supporting member consituted of a front outer pipe and a rear outer pipe 4 and fixed on the circumference of the guide body so as to form the mud passage 6, producing the plastic flowable mud by injecting viscous liquid into excavated earth and sand and sending the mud backward through the mud passage 6 to a discharge part of the mud to the ground through an earth and sand take-in opening of the guide body, and leading the remainder to the circumference of the buried pipe, a circular elastic body 34 expanded and contracted by the intake and exhaust of pressure liquid and capable of closing and opening the mud passage 6 is provided to the connecting pipe 5 in the rear of the earth and sand take-in opening, and an elastic material-made shape holding member 35 capable of holding an axial cross section of the elastic body 34 flat is put inside the elastic body 34 against mud pressure in the case of contraction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003325933-A (JP)
Title: Pinball game machine
Inventor: SATO SHOJI
IPC: A63F7/02
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine allowing a player clearly to recognize game information by simplifying a conventional prize ball delivery control method and a prize ball delivery method, reducing troubles, and facilitating the official approval of a third party approval organization.  <P>SOLUTION: A game board is disposed with respective win holes for objects of the prize ball delivery, and creates respective numbers of the prize balls to be delivered as information based on prize ball detection signals from prize ball detecting parts provided according to the respective win holes. A prescribed number of prize balls corresponding to each win hole are delivered based on the prize ball number information, and the prize ball number information and the actually delivered number of the prize balls are confirmed by detecting the delivered number of the prize balls. This constitution can dispense with a prize ball re-detecting means conventionally comprising a device of the prize ball delivery system so as to reduce the number of the components. The prize ball re-detecting means comprises a mechanical mechanism using many components so that the elimination of this can reduce the occurrence of the troubles. The examination of the pinball game machine is relatively facilitated, so that the third party approval organization can shorten the time required for the approval.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004203015-A (JP)
Title: Heat conductive sheet
Inventor: SUGINO JUNJI
IPC: G09F9/00
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat conductive sheet which, when a radiating plate is fixed on the back of a display panel through the heat conductive sheet, improves a coefficient of thermal conductivity by maintaining the substantial adhesion area by letting escape air bubbles involved in these interfaces and which excels in repair characteristics in the case of replacing.  <P>SOLUTION: The heat conductive sheet is the one wherein a heat conductive base material containing a heat conductive filler and an adhesive surface layer consisting of a thermoplastic resin emulsion are laminated and wherein the adhesive surface layer has pores communicating with the side through capillary tubes. The pores of the surface layer of the heat conductive sheet are impregnated with an aqueous solution containing a surfactant or a like solution to remove the sheet from the laminated display panel.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005011251-A (JP)
Title: Information providing device for vehicle
Inventor: YAMAMOTO MASAFUMI
IPC: G08G1/04
Filed: 2003-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing device for a vehicle for realizing a right-turn collision prevention support service capable of preventing a collision against an overtaking vehicle or a slipping-through vehicle based on information from an AHS base station.  <P>SOLUTION: This information providing device for the vehicle for receiving oncoming car information from the AHS base station 20 and providing the oncoming car information to a driver before turning right at a crossing has display parts 10b, 14 for displaying the arranged form of oncoming cars, a determination part 10c for determining whether the arranged form of the oncoming cars is changed or not after displaying the arranged form of oncoming cars, and information parts 10d, 15 for informing the driver of generation of a change when the arranged form of the oncoming cars is determined to be changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004086182-A (JP)
Title: Process cartridge and electrophotographic image forming apparatus
Inventor: YOKOMORI KANJI
IPC: G03G15/00
Filed: 2003-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve printing precision and prevent color smearing by suppressing blurring of a photosensitive drum.  <P>SOLUTION: A drum cylinder, a pair of flanges engaged to both ends of the drum cylinder and caulked at two points facing each other, a rib installed radially from an outer peripheral part to the inner peripheral part are provided and the rib and the caulking points are deviated in the direction of the periphery. Furthermore, the drum cylinder and the pair of flanges engaged to both ends of the drum cylinder and caulked in two points facing each other, a photoreceptor supporting shaft projecting from the photoreceptor, a flange fixing pin engaging with the photoreceptor supporting shaft and a groove which is orthogonal to the axial direction and passing through the center of the shaft are provided. A caulking part of the cylinder is provided in extension of the direction of the flange fixing pin axis which is engaged in the groove engaged with the flange fixing pin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004025884-A (JP)
Title: Inkjet recording element
Inventor: SHARMA KRISHAMOHAN
IPC: B41M5/00
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording element, which gives an excellent optical density and a favorable quality and has an excellent drying time in the case that printing is performed with a coloring matter base ink.  <P>SOLUTION: The inkjet recording element is formed by including a support having an image accepting layer thereon. The inkjet recording element includes a metal (oxy)hydroxide complex represented with formula M<SP>n+</SP>(O)<SB>a</SB>(OH)<SB>b</SB>(A<SP>P-</SP>)<SB>c</SB>xH<SB>2</SB>O, wherein M is at least one metal ion, n is 3 or 4, A is an organic or inorganic ion, p is 1, 2 or 3 and x is at least 0; when n is 3, a, b and c respectively include rational numbers satisfying inequalities 0≤a<1.5, 0<b<3 and 0≤pc<3 so as to balance with the charge of M<SP>3+</SP>metal ion or when n is 4, a, b and c respectively include rational numbers satisfying inequalitis 0≤a<2, 0<b<4 and 0≤pc<4 so as to balance with the charge of M<SP>4+</SP>metal ion.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005015649-A (JP)
Title: Method for producing organic polymer gel
Inventor: TAMON HAJIME
IPC: B01J20/20
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for inexpensively producing an organic polymer gel in which meso pores and micropores are developed and a residual carbon ratio in carbonization treatment is high.  <P>SOLUTION: The method for producing the organic polymer gel comprises a gelling step for synthesizing an organic hydroxy gel by polymerizing a phenol compound with an aldehyde compound by a sol-gel method in a water solvent and a drying step for drying the organic hydroxy gel by a drying method in a low volume-changing ratio. The water solvent is preferably used in an amount of 10-60 pts.wt. based on 1 pt.wt. total amount of the phenol compound and the aldehyde compound in the gelling step. The phenol compound has, preferably, one phenolic hydroxy group per molecule.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005019778-A (JP)
Title: Wire bonding method
Inventor: MITSUI TATSUNARI
IPC: H01L21/60
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To make formable a strong bending section in a wire just above a pressure-bonding ball, and to attain a low wire loop.  <P>SOLUTION: A ball is pressure-bonded at a first bonding point A and a pressure-bonding ball 11 is formed. The ball 11 is moved in the opposite direction at a second bonding point B and a reverse operation is conducted. A capillary 5 is lowered slightly. The capillary 5 is elevated, and the capillary 5 is moved so that the underside 5a of the capillary 5 on the reverse side at the second point B in the direction of the second bonding point B is placed at the upper section of the ball 11. The capillary 5 is lowered, and the wire 4 is pushed on the ball 11 and a pressure-bonding wire 12 is formed. The capillary 5 is lifted, the wire is delivered, the capillary 5 is moved in the direction of the second bonding point B and the wire 4 is connected at the second bonding point B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005015694-A (JP)
Title: Dielectric-resin composite material and method for producing the same
Inventor: TAKAHASHI KUMIKO
IPC: C08K7/00
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dielectric-resin composite material having high dielectric properties in microwave range and a method for producing the composite material.  <P>SOLUTION: The dielectric-resin composite material is produced by using one or more kinds of crystalline dielectric fine particles having an average particle diameter of 10-100 nm and expressed by the compositional formula: Ba<SB>x</SB>Ti<SB>z</SB>O<SB>x+2z</SB>(z/x is 2-5.5) and bonding the particles with a resin component. The production method of the composite material is composed of several steps. Preferably, the crystalline dielectric fine particle has a plate or acicular form having an aspect ratio of ≥2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004047070-A (JP)
Title: Precision determination in bitline voltage measurement
Inventor: RICKES JUERGEN T
IPC: G11C11/22
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To determine the precision of a bitline voltage distribution test in an FeRAM (ferroelectric random access memory) device.  <P>SOLUTION: In these method and circuit, a sense amplifier (130) is used to compare a bitline voltage (BL) with a series of reference voltages, and the upper and lower limits of a reference voltage range in which contradictory results are obtained by a detection operation is subsequently determined to thereby determine the measurement accuracy of a bitline voltage or an electric charge distribution read from an FeRAM cell 310. In one embodiment, an output signal (NT) of the sense amplifier (130) is used to control a pulldown transistor of an I/O line (165). In addition, by an alternate precharging method of the I/O line (165), a compression circuit (170) for processing a result value stream on the I/O line (165) is used to determine both the upper and lower limits.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005025968-A (JP)
Title: Field emission device, field emission base plate, drive unit, and display
Inventor: SATO SHIRO
IPC: H01J1/316
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field emission device, a field emission base plate, a drive unit and a display capable of obtaining uniform field emission characteristics.  <P>SOLUTION: A field emission means 1120 emitting electrons when a given voltage is impressed, and a variable resistor means 1130 connected in series with the field emission means and changing an electric resistance value in accordance with a current value of a current generated when a voltage is impressed on the field emission means 1120 are provided. The electric resistance value of the variable resistor means 1130 decreases as the current value of the above current increases, whereby the uniform field emission characteristics can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI