baber/WOPTO huggingface dataset:
Patent JP-2003066444-A (JP)
Title: Liquid crystal display device
Inventor: UMEMOTO SEIJI
IPC: G02B5/00
Filed: 2001-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a self-illuminative and outside light-illuminative (dually illuminative) liquid crystal display device provided with a translucent and reflective layer, which is made so thin and lightweight that it is difficult to be achieved in the case of the liquid crystal display device having a side light type light guide plate and has excellent display quality. SOLUTION: This liquid crystal display device has a liquid crystal display panel (1) provided with at least a liquid crystal cell formed by interposing a liquid crystal (30) between a rear side substrate and a visible side substrate. The rear side substrate is prepared by forming at least a transparent layer (14) having a refractive index lower than that of a transparent substrate (10) and the translucent and reflective layer (11) for transmitting and reflecting light on the substrate (10). The visible side substrate is prepared by forming at least a transparent layer (24) of the refractive index lower than that of another transparent substrate (20) and a transparent electrode (21) on the substrate (20). These substrates are arranged so that the electrode sides of them are made opposite to each other. This display device has also illuminators (5) arranged on one or more side faces of the panel (1) and optical path controlling layers (4, 41). The layer (4 or 41) has the refractive index higher than that of the layer (14 or 24) near by and a plurality of optical path changing slopes (A1, B1) which are formed on the outsides of the rear side substrate and the visible side substrate and each of which has 35-48 deg. angle of inclination with respect to the reference plane of the rear side substrate or the visible side substrate.
Patent JP-2003062049-A (JP)
Title: Endoscope storing container for high-pressure steam sterilization
Inventor: KUROSHIMA NAOSHI
IPC: A61L2/06
Filed: 2001-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a endoscope storing container for high-pressure steam sterilization which can be compactly placed within a high-pressure steam sterili zation apparatus with the storing container shrunk during a high-pressure steam sterilization process, and in which a treatment preventing bending tendency of a inserting portion of the endoscope can be easily performed after the high- pressure steam sterilization process. SOLUTION: In the endoscope storing container for high-pressure steam sterilization treatment, the inserting portion 11 of the endoscope 10 can be placed rounded in predetermined curvature, and further the inserting portion 11 can be changed from the placing position in which it is rounded to the position in which it is substantially linear.
Patent JP-2003067797-A (JP)
Title: Entering/leaving display system
Inventor: TSUTSUI EMIKO
IPC: G06Q10/06
Filed: 2001-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an enter/leave display system capable of taking the advantages of both an enter/leave display facility using exclusive equipment and an in-and-out display facility capable of performing the display of enter/ leave information by a network terminal. SOLUTION: A transmission unit 20 has the function of managing the updating of state tables possessed by control parts 5 and 12 so that the enter/leave display of the same person of subject is matched between the network control part 12 constituting a second enter/leave display facility II with the network terminal 10 and a first enter/leave display facility I for performing the input monitoring of presence/absence by the operation switch S of a controller 2 using a time division multiple transmission signal Vs and the control of display state of the display part 4 of an enter/leave indicator 3 by the monitoring control part 5.
Patent JP-2003068022-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NAKAJIMA TADAO
IPC: G06F3/06
Filed: 2001-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording and reproducing device for rewriting and updating data or softwares stored inside the device by a simple and easy method. SOLUTION: A video cassette tape (cassette for rewriting) on which the new data or the softwares for rewriting and updating are recorded is prepared beforehand and reproduced by a VTR for rewriting. By a control circuit 7 of the VTR, the discrimination is made that this cassette is used for the rewriting use from a reproducing signal of a header part of the cassette for rewriting, and the rewriting and updating operation is carried out by writing the data to be reproduced thereafter or the softwares into a storage device 8 of the VTR.
Patent JP-2003072925-A (JP)
Title: Driving roller conveyor
Inventor: YAGI SHIGERU
IPC: B65G39/08
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a belt-driven roller conveyor with an easy maintenance capable of prolonging a service life of the belt by using a magnetic substance belt and driving a conveying roller without applying a tension to the belt in the state of being adsorbed to a roller made of permanent magnet. SOLUTION: The roller 3a made of permanent magnet is fixed to one end of shafts 13 of a large number of conveying rollers provided between frames 2, 2 in parallel and a ferromagnetic substance endless belt 5 in the absorbed stated is arranged at a lower part of this roller 3a row. An interlocking roller 6 having a large friction resistance is provided below a space between a shaft driven by the ferromagnetic substance belt and a not driven shaft against the conveying roller in a range not applied to the ferromagnetic substance belt 5 at a head and a tail part of the conveyor. All conveying rollers are driven to convey articles by pressing this interlocking rollers to the conveying roller 3 by a spring 11 to interlock it.
Patent JP-2003078822-A (JP)
Title: Video camera
Inventor: KONO HIROICHI
IPC: H04N5/367
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a defective pixel correcting method capable of correcting a defective pixel of a solid-state imaging device with high accuracy. SOLUTION: A defective pixel correcting part is provided with a filter circuit having a characteristics equivalent to a frequency characteristics of an analog processing part in order to correct a defective pixel signal that is spread by the frequency characteristics of the analog processing part, a defective pixel correction signal is made to also have similar extent by causing defective pixel correction data read from a memory to pass through the filter circuit, and the defective pixel is corrected by subtracting the defective pixel correction signal from a video signal that has passed through the analog processing part.
Patent JP-2002156075-A (JP)
Title: Fuel hose
Inventor: KATAYAMA KAZUTAKA
IPC: B32B1/08
Filed: 2001-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a fuel hose having excellent resistance against gasohol permeation property and hydrolysis. SOLUTION: This fuel hose consists of at least one layer and is formed by a resin composition containing phosphoric ester by forming an inner layer 1 by the following component (A) as a main component, the component A being polyester resin composed of at least either of polybutylene naphthalate and polyethylene naphthalate.
Patent JP-2003078240-A (JP)
Title: Printed wiring board
Inventor: NISHIGAITO ATSUSHI
IPC: H01L23/12
Filed: 2001-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a printed wiring board that can be improved in wiring efficiency and reduced in wiring cost by preventing the number of layers from increasing even when an electronic parts package having small pitch widths among connecting terminals of a CSP, BGA, etc., is mounted on the board. SOLUTION: The diameters of lands 3a arranged on this printed wiring board 1 except the outermost periphery of the board 1 are set at values decided depending upon the ordinary pitch widths among the connecting terminals, and the diameters of lands 3b arranged on the outermost periphery of the board 1 except corners are reduced from those of the lands 3a within a possible range. In addition, the diameters of lands 3c arranged in the corners on the outermost periphery of the board 1 are increased from the diameters of the lands 3a within a possible range. Consequently, spaces for passing wiring 2 can be secured among the lands 3b and, at the same time, the deterioration of the peeling strength between the wiring board 1 and electronic parts package can be prevented by means of the lands 3c.
Patent JP-2002114014-A (JP)
Title: Device provided with wheel and air filling/releasing mechanism
Inventor: NIENHAUS CLEMENS
IPC: B60B35/02
Filed: 2001-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a device for hindering the occurrence of damage as much as possible. SOLUTION: A wheel 1 is formed of a wheel rim 2 and a wheel central member 3 to be connected to a wheel flange 6 of a tractor. A mechanism 8 is provided so as to fill and release the air into/from a tire fitted to the wheel 1. This mechanism is formed of a housing 14 fixed to a wheel central member 3 and to be rotated with the wheel central member. An inner member 21 is supported inside the housing 14. An annular chamber 25 is formed between the two of the housing 14 and the inner member 21. The annular chamber 25 is connected to a first connection port 10 on the wheel rim 2 and connected to a second connection port 11 arranged in a valve 9 through a pipe 12. The annular chamber 25 can be connected to a compressed air generator through a third connection port 29 and a main valve 30.
Patent JP-2002152164-A (JP)
Title: Timing circuit for multiplexing/demultiplexing optical communication signal
Inventor: ANTOSIK ROMAN
IPC: H04J3/06
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To automatically match the selection of a multiplexing clock with a correspondent node. SOLUTION: The circuit for the node of an optical communication network is configured for multiplexing one or plural input customer signals and demultiplexing an input optical signal and the multiplexing clock and a demultiplexing clock are selected out of one or plural customer clocks recovered from one or plural customer signals, the input clock recovered from the input optical signal and a local clock generated by a local clock generator. This circuit is configured as a drop/continue configuration to select both the multiplexing clock and the demultiplexing clock and when a clock losing state to the multiplexing clock selected before is detected, a hardware based switch is executed to select a backup clock as a new multiplexing clock.
Patent JP-2003085978-A (JP)
Title: Semiconductor memory
Inventor: HASEGAWA YASUYUKI
IPC: G11C11/413
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory performing high speed write-in or error correction by switching and utilizing an address signal line connected to a CPU as a data signal line. SOLUTION: This device is a semiconductor memory connected to a processing device having an address signal line specifying an address space and a data signal line performing input/output of data independently, the semiconductor memory is provided with a signal line switching function 105 switching an address signal line so as to be able to operate as a data signal line, a data width switching function 112 switching data width, and address generating functions 106, 107, 110 generating automatically an address, at the time of writing data by a processing device, data is taken in through an address signal line by using the signal line switching function in addition to take-in of data through the data signal line. Error correction of data of the data signal line is performed by using data taken in from the address line as data for error correction.
Patent JP-2002172331-A (JP)
Title: Electric heating type catalyst device
Inventor: SANADA MASAKATSU
IPC: B01D53/86
Filed: 2001-09-07
Abstract: PROBLEM TO BE SOLVED: To enable the rapid rising of temperature at the time of start of an engine by reducing the heat capacity of the heating part of an electric heating type catalyst device. SOLUTION: Composite foils are formed by alternately bonding metal insulating foils 182 having insulating layers on the surfaces thereof and raw foils 181 having no insulating layers on the surfaces thereof by interposing electric insulating layers between the foils 181 and 182 in the longitudinal direction of the foils and laminated to form a metal foil laminated and electrodes are connected to both ends in the laminating direction of the metal foil laminate to constitute the electric heating type catalyst device. Continuity bonded parts for mutually conductively bonding the insulating foils of the respective layers of the metal foil laminate in a continuity state are locally provided and electric insulating layers for insulating the whole of the raw foils from the electrodes are provided.  By this constitution, the degree of freedom of the formation of the continuity bonded parts is increased while ensuring the bonding strength of the respective layers of the laminate.
Patent JP-2003080186-A (JP)
Title: Part washing and drying apparatus
Inventor: TSUCHIYA TAKESHI
IPC: B08B3/10
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent the mixing of liquid drops of a solvent with solvent vapor introduced into a washing and drying tank without increasing the size of a heat exchanger and the adhesion of a stain to an article to be treated after drying. SOLUTION: In the part washing and drying apparatus 1 constituted so that the washing and drying tank 3 is evacuated and heated vapor of a washing solvent is introduced into the tank 3 to wash the article 2 to be treated and the drying of the article 2 to be treated is performed after the washing of the article 2 to be treated with the vapor of the solvent is completed, the heat exchanger 30 for heating the washing solvent to evaporate the same is provided to a vapor washing system 29 for introducing the vapor of the solvent into the washing and drying tank 3 and a spray nozzle 33 for ejecting the washing solvent in a mist form is arranged to the solvent introducing port 30c of the heat exchanger 30 so that the nozzle orifice 33a of the spray nozzle 33 is allowed to face to the solvent introducing port 30c.
Patent JP-2003084746-A (JP)
Title: Presentation system
Inventor: HIKICHI YASUSHI
IPC: G06T1/00
Filed: 2001-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a presentation system which can reduce dazzling a presenter and makes videos easily visible to spectators when the presenter exists between a projector and a screen. SOLUTION: The presentation system by which the presenter performs presentation using the videos projected on the screen from the projector is furnished with a photographing means for photographing the videos projected on the screen, a subtracting means for determining the difference between the input data inputted to the projector and the output data from the photographing means and a control means for controlling the input data inputted to the projector by the output data of the subtracting means. The system is so constituted that the luminance of only the segment corresponding to the presenter is reduced when the presenter exists between the projector the screen.
Patent JP-2002203281-A (JP)
Title: Method and system for controlling message printed by in-sore label printer and related label structure
Inventor: SCHULLER ROBERT J
IPC: G06Q30/00
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for controlling messages printed on a label by an in-store scale and aims the increase of the chance of marketing and sales promotion. SOLUTION: (i) Commodity information on a specified commodity to which a first label is stuck and (ii) a first message on a commodity different from the specified commodity to which the first label is stuck are printed on the first label. The scale of the store receives a message control signal setting the label printing mechanism of the scale to a second state through a communication link. Two types of information are simultaneously printed on a second label during the second state. (i) Commodity information on the specified commodity to which the second label is stuck and (ii) a second message which is on the commodity different from the specified commodity to which the second label is stuck and is also different from the first message are both printed on the second label.
Patent JP-2003079421-A (JP)
Title: Blower apparatus
Inventor: ENDO KENJI
IPC: A45D20/12
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To effectively feed ions to an object to be fed with the ions while keeping its high distribution density by preventing the ions generated by an ion generation part from being diffused to be thin in an air or being neutralized and disappearing in the middle of a blowing path in a blower apparatus provided with the ion generator. SOLUTION: Inside an apparatus body case 1, the ion generator 16 for generating the ions and an ion path 28 for shifting and guiding the ions generated by the ion generator 16 toward the outside of a blow out port 11 are provided. An air guide cylinder 23 demarcating the ion path 28 has an entrance 30 and an exit 31 and has the ion generator 16 arranged in the middle of it. The exit 31 of the air guide cylinder 23 projects to the outside of a blowing to grill 21 to feed the ions in the state of being separated from a main air flow. Since the ions can be fed to the object to be fed with the ions in the state of being wrapped in the center of the main air flow outputted from the blow out port 11, the ions are prevented from being diffused or neutralized-disappearing at the blowing path.
Patent JP-2003090876-A (JP)
Title: Fw-cw distance measuring device
Inventor: TAKAYANAGI TADASHI
IPC: G01S13/34
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a convenient FW-CW distance measuring device capable of measuring with high precision in a short time without limitation in measuring resolution and measuring range. SOLUTION: In this FW-CW distance measuring device for measuring the distance to a measuring object 9 by emitting FW-CW wave and receiving the reflected wave from the measuring object 9, the count number of sampling clock frequency fc counted during a differential frequency fb1 period that is the difference between emitted frequency and reflected frequency in a reference distance DREF is divided by the count number of sampling clock frequency fc counted during the differential frequency fb1 period in an optional measuring distance, and the resulting quatient is multiplied by the reference distance DREF to calculate a measuring distance D. This device comprises two or more memories 22-24 for storing the relation between the oscillating frequency control voltage of a voltage control oscillator 10 for emitting the FW-CW wave and the oscillated frequency, and a temperature sensor 6.  Any one of the memories 22-24 is suitably selected on the basis of the measurement value of the temperature sensor 6.
Patent JP-2003091569-A (JP)
Title: Method for designing semiconductor integrated circuit, semiconductor integrated circuit, and electronic equipment
Inventor: NAKAJIMA KAZUHIRO
IPC: G06F17/50
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for designing a semiconductor integrated circuit capable of reducing generation of noise and EMS. SOLUTION: Blocks of same type sequential circuits of different set up time and hold time, and the same functions, block size, terminal number, terminal position, and wiring prohibiting information are prepared in advance. Based on simulation after block layout and wiring between blocks, sequential circuits without complying with timing standards are replaced by sequential circuits of different set up time and hold time (step 130). In addition, the sequential circuits disposed are replaced by same type sequential circuit of different set up time and hold time to reduce the number of sequential circuits in which clock signals are changed within a prescribed time (step 140).
Patent JP-2003089381-A (JP)
Title: Winker device
Inventor: KAJITORI KYOTARO
IPC: B62K19/40
Filed: 2001-09-17
Abstract: PROBLEM TO BE SOLVED: To improve the beauty of the appearance of wiring by reducing an exposed part of a winker cord and improve the protection property of the winker cord. SOLUTION: A front winker (winker device) 5 is provided with a winker holder 102 attached to a front fork 3 of a motorcycle 1, a winker 103 supported in an outer side of the winker holder 102 through a winker support base 103a, and the winker cord 104 led from the winker 103. The winker holder 102 is composed of a pair of front and rear holder members 105, 106, is attached to the front fork 3 by nipping it, is taken out into the inside of the front fork 3 from the winker holder 102 after the winker cord 104 passes a cord insertion hole 108 formed inside them, and is exposed to the outside.
Patent JP-2003092582-A (JP)
Title: Data transfer method, control frame, one-to-many common medium type communication system, base station device and remote station device
Inventor: UMAYABASHI MASAKI
IPC: H04L12/44
Filed: 2001-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a data transfer method by which a frame sent from a remote station device can be transferred to a base station device without colliding on a shared transmission path. SOLUTION: The remote station device receiving an expansion transmission stoppage control frame A from the base station device reads the frame when the address of a DA field A1 is equal to the address of its own device. Then the remote station device recognizes that the frame is the expansion transmission stoppage control frame by a Type field A3 and a Code field A4, and stops transmission of the frame to the base station device in a period described in a Pause-time field A5. The base station device transmits the expansion transmission stoppage control frame A having a sufficiently large stopping time described in the Pause-time field A5 to all the remoter station device, and then the base station device transmits the expansion transmission stoppage control frame A having a sufficiently short stopping time described in the Pause-time field A5 to a specific remoter station device.
Patent JP-2003094428-A (JP)
Title: Batcher plant
Inventor: CHIKAMATSU RYUICHI
IPC: B28C9/02
Filed: 2001-09-21
Abstract: PROBLEM TO BE SOLVED: To efficiently transport fresh concrete or the like to a job site. SOLUTION: A batcher plant 61 is constituted so that a plurality of storage containers 62a or the like for storing a concrete material are attached to a stand 63 and a plurality of metering containers 64a or the like for metering the concrete material stored in these storage containers 62 or the like are attached to the stand 63 at the position under the storage containers 62a or the like. Herein, the metering containers 64a or the like are attached to the stand 63 so that the plane positions of the discharge ports thereof are linearly arranged as shown in Fig.  (b) and running rails 65 and 65 are laid just under the discharge ports of the metering containers 64a as running routes and a kneading mixer 66 is made movable on the running rails in the internal space of the stand 63, concretely, in the lower internal space surrounded by the frame such as a steel frame or the like constituting the stand 63.