baber/WOPTO huggingface dataset:
Patent JP-2004233781-A (JP)
Title: Head mounted display
Inventor: KATO SHIGERU
IPC: H04N5/64
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head mounted display for securing a visual range by waiting a display part out of the visual range when not using the display part.  <P>SOLUTION: Fig. (a) shows extending a display arm 3, and the display part 4 is positioned before a left eye. The edge part of the display arm 3 and the display part 4 are connected so that the display part 4 is rotatable (not shown). The display part 4 is turned to be positioned so as to be parallel to the edge part of the display arm 3 when the display part 4 is waited out of the visual range from a position as shown in (a). Thereafter, the display part 4 is positioned sideward of a head part to be waited out of the visual range as shown in (b) by contracting a pantograph structure of the display arm 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233797-A (JP)
Title: Projection lens
Inventor: ARAI TAKEO
IPC: G02B13/18
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection lens which is made satisfactorily compact even while keeping an excellent optical performance.  <P>SOLUTION: The projection lens is constituted in such a manner that a first lens group 1 having negative power, a second lens group 2 having positive power, a third lens group 3 having positive power and a TIR prism 4 are arranged in order from the screen side which is not illustrated. Therein, the first lens group 1 includes an aspheric lens 12 and the final lens surface (surface of the TIR prism 4 side of a negative lens 32) of the third lens group 3 is formed in a flat surface, which is brought into contact with or is adhered to the surface of the TIR prism 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004240693-A (JP)
Title: Printer controller
Inventor: YOSHITAKE MICHIO
IPC: G06F3/12
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a signal line for ROM access without much decreasing a print processing speed in a printer controller.  <P>SOLUTION: This printer controller is provided with a program to be used at the time of starting a printer, a serial ROM for recording a program to be used for the print processing of the printer, a CPU and an RAM. The CPU reads out the program to be used for the print processing of the printer from the serial ROM, and copies the program to the RAM according to the program to be used at the time of starting the printer, and carries out print processing according to the copied program.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236618-A (JP)
Title: Method for producing mevalonic acid and enzyme gene to be used in said method
Inventor: OTOSHI TORU
IPC: C12N15/09
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a natural-type R-mevalonic acid in high efficiency at low cost.  <P>SOLUTION: Mevalonic acid is produced by transforming a DNA encoding three genes comprising acetoacetyl CoA synthetase gene, 3-hydroxy-3-methylglutaryl coenzyme A synthetase gene and 3-hydroxy-3-methylglutaryl coenzyme A reductase gene to produce three enzyme proteins of acetoacetyl CoA synthetase, 3-hydroxy-3-methylglutaryl coenzyme A synthetase and 3-hydroxy-3-methylglutaryl coenzyme A reductase in the cell of an actinomycete free from mevalonic acid pathway and producing and accumulating mevalonic acid by the functions of these three enzyme proteins.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243593-A (JP)
Title: Image formation device
Inventor: SAITO HIRONORI
IPC: G06F3/12
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device which can select and display each language information present in a plurality of storage means with priority according to characteristics of the storage means to a display part, and can flexibly and differently use each language information according to needs.  <P>SOLUTION: The image formation device 10 displays various messages or the like, which has the plurality of storage means 600 with at least one language information stored therein, a language managing means 210 for forming language management information on the basis of a degree of priority according to the characteristics of each storage means in relation to the language information stored in each storage means, a language selecting means 220 for selecting one of the language information stored in each storage means and switching language information for display with reference to the language management information of the language managing means, and a display part 400 for displaying various messages or the like on the basis of the language information selected by the language selecting means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248396-A (JP)
Title: Dc/dc converter control device
Inventor: NAKAYAMA NORIYASU
IPC: H02M3/28
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a DC/DC converter control device capable of alleviating a load of a processor, following up a change in the load at a high speed, and restraining an inrush current without an external circuit at the time of turning on the primary power supply of a DC/DC converter.  <P>SOLUTION: This DC/DC converter, step-up/down-converting DC voltage by means of switching operation and including an A/D converter 5 for converting output voltage or output current into digital data and the processor 6 for receiving an output of the A/D converter 5, monitoring an output voltage or an output current, and controlling the output voltage or the output current, comprises a switching means SW2 for switching a path of analog feedback between voltage/current, and a constant voltage/constant current characteristic preparation means for creating constant voltage/constant current characteristics by receiving a switching signal of the switching means SW2 and reference data from the processor 6.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246583-A (JP)
Title: Image processing device, image processing method, and program therefor
Inventor: OZAWA MASAHIRO
IPC: G06F3/12
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device which transmits a document file in parallel to a plurality of image forming devices and enables each of the image forming devices to print the document file while maintaining the identity of a font and layout, and also to provide an image processing method and program therefor.  <P>SOLUTION: When a PC transmits the document file such as a PDF file and so on in parallel to a plurality of printers (YES at S103), the PC detects the griph description of a font used in the document file to be printed in the document file (S104). Then, the PC carries out embedding processing for embedding the griph description of the font in the document file (S107) when it is determined on the basis of the result of the detection that the griph description of the font used does not exist in the document file (NO at S105).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243647-A (JP)
Title: Stainless steel decorative panel
Inventor: MIYAO TAKANORI
IPC: B27D5/00
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stainless steel decorative panel wherein a stainless steel plate is laminated to a woody base material easily subjected to cutting work.  <P>SOLUTION: The stainless steel pates 20 with a thickness of 0.1-0.4 mm are laminated on the surfaces 11 of the woody base material 10 being a core material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248121-A (JP)
Title: Band path filter
Inventor: AOYANAGI TORU
IPC: H01P1/203
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a band path filter which can prevent the reduction of Q by loose coupling with a preceding stage and a succeeding stage by making tuned Q high, and which can effectively suppress an interfering wave by a coupling means.  <P>SOLUTION: The band path filter is provided with first/second resonance lines 1,2, whose one-side ends are grounded and coupled to each other, and which resonate with a passing center frequency, a first parallel resonance circuit 3 connected between the other end and the input end 4 of the first resonance line 1, and a second parallel resonance circuit 5 connected between the other end and the output end 6 of the second resonance line 2. The resonance frequency of the first/second parallel resonance circuits 3,5 is made lower than the passing center frequency. The prevention of the reduction of Q, when connected to the circuit at the preceding stage and the circuit at the succeeding stage, and the suppression of the interfering wave is made compatible.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243963-A (JP)
Title: Side trim of vehicle
Inventor: TERAOKA SUSUMU
IPC: B60R13/02
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a side trim of a vehicle with the expanded part of the side trim capable of resisting the pressure force of a seat.  <P>SOLUTION: A lid member 13 with a cup holder part 15 is fitted and locked to the upper wall part 5 of an expanded part 3 covering the cabin side part of a tire house H, and a vertical lib 17, which extends to the tire house H side and is integrally connected to the wall part constituting the cup holder part 15, is integrally formed on the rear face of the lid member 13. A lateral lib 21 extending in the car width direction is integrally and projectingly provided at the bottom end of the vertical lib 17 on the tire house H side. The lateral libs 21 are formed so that the projecting size increases in length as it goes toward the inside of the cabin, corresponding to the shape ranging from the side part of the cabin side to the upper part of the tire house H. Thus, when the side wall part 7 of the expanded part 3 is pressed to the outside of the cabin, the lateral lib 21 is abutted on the tire house H, preventing the side wall part 7 from moving to the outside of the cabin.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245549-A (JP)
Title: Pet bottle water heater and joint cap
Inventor: IGUCHI AKIO
IPC: F24S10/70
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PET bottle water heater of high efficiency, capable of being easily realized.  <P>SOLUTION: A joint cap 12 is mounted on a mouth part of the PET bottle 14, the water is poured from a water pouring hose 16, and the hot water is discharged from a water discharging hose 18. The joint cap 12 can be attached to and detached from the mouth part 30 of the PET bottle 14, and has a filling port 24 and a discharge port 26 connectable to a hose for a tap. Further a water pouring passage 28 is connected to the water pouring port 24 for guiding the poured water to the neighborhood of a bottom of the PET bottle 14 in a state of being separated from the water inside of the PET bottle 14.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251523-A (JP)
Title: Dryer
Inventor: KATO ZENJI
IPC: F26B11/04
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dryer capable of efficiently drying water containing substance such as cake without polluting generated powder.  <P>SOLUTION: A drying tank 1 having a dual wall structure of a container 2 and a jacket 3 can be heated and reversed/oscillated by a drive shaft 4. A discharge pipe 16 for taking in gas generated inside the drying tank 1 in decompression (vacuum) state is connected to a closing lid 21 for supplying cake provided to the drying tank 1 and can be rewound to a reel 17 provided to the drive shaft 4. A suction pipe 18 for vacuum-sucking the generated powder to outside and a pipe 19 for pressing in air and gas inside the drying tank 1 are connected to the drying tank 1, and the oscillating width and oscillating speed of the drying tank 1 can be changed. The dryer is constructed so as to prevent droplet generated inside the discharge pipe from reversely flowing into the drying tank 1. By inclining the drying tank 1, sucking and discharging of the powder and the cleaning fluid are facilitated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249572-A (JP)
Title: Liquid level adjusting device
Inventor: SAKUMA KATSUHISA
IPC: B41J2/175
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid level adjusting device at a lower cost as compared with a conventional one, which maintains a head difference in a necessary and sufficient range, gives a warning before an ink remaining quantity becomes empty, and prevents excessive refilling at the time of refilling ink.  <P>SOLUTION: A stage 4 where an ink container 2 with the ink 20 stored inside is loaded is supported by an elastic member 5. The elastic member is expanded and contracted by the ink weight, whereby the head difference A between a liquid level of the ink in the ink container and a nozzle opening face 11 is maintained nearly constant. Terminals 7 and 15 are set at part of an upper face and a lower face of the stage and similar terminals 6 and 16 are also set at part of an enclosure 3 located at the upper side and the lower side in a vertical direction of the terminals to give a warning that the ink is empty and prevent excessive refilling by using a signal of a current flow caused by contact of the terminals.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249235-A (JP)
Title: Membrane separation device of activated sludge treatment system, membrane separation method, and activated sludge treatment system equipped with membrane separation device
Inventor: TAKAHASHI HIDEKI
IPC: C02F3/12
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane separation device capable of reducing the frequency of cleaning with chemicals by suppressing the deposition of sludge to a membrane element and, thereby, increasing the quantity of permeated water obtained per unit term without making the whole system large-sized in regard to the membrane separation device that filtrates treated water from the treated sludge by using the membrane element.  <P>SOLUTION: A sludge circulation circuit is constituted between a biological reaction vessel 1 and a membrane module 2 housing a tubular membrane element. The sludge is circulated in the sludge circulation circuit, the sludge is allowed to pass into the membrane module 2 at relatively high speed, at the same time, the filtration is performed for one part of the sludge and the treated water is extracted. Further, by making washing water pass periodically in the reverse direction to the filtration direction of the treated water, solid material deposited onto membrane element is stripped off.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258784-A (JP)
Title: Paper pack vending machine and cooling control method by cooling unit
Inventor: OTSUBO TOMONORI
IPC: F25D11/00
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper pack vending machine and a cooling control method of a cooling unit which can reduce running costs and pulling-down time.  <P>SOLUTION: The paper pack vending machine 1 is equipped with the cooling unit 30 for cooling paper packaged commodities contained in a box of the machine by cold airflow, an air blowing switching guide means 34 having a function for switching to either of entire area blowing for circulating cold air sent out from the cooling unit 30 in the entire area of the box and zone cooling for circulating the cold air in a lower part area, a thermistor 36 for detecting the temperature in the box, and an air blowing switching controller 39 for controlling switching between the zone cooling and the entire area cooling by the air blowing switching guide means on the basis of the temperature detected by the thermistor 36.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258151-A (JP)
Title: Fixing device and image forming apparatus with mounted fixing device
Inventor: UCHIDA SHINICHI
IPC: G03G15/20
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of preventing a paper sheet from being soiled by a temperature sensor, extending the life of the sensor and realizing an accurate temperature detection.  <P>SOLUTION: The fixing device 50 is provided with a fixing roller 51 to fix unfixed toner T on the paper P and a pressure roller 52 to form a nip through which the paper passes with the fixing roller 51 by coming into pressure contact with the fixing roller 51. The temperature sensor 54 brought into contact with the surface of the fixing roller 51 is arranged at the outside of a paper passing area L5. Also, a place where the temperature sensor 54 is arranged is positioned within the effective width L2 of the fixing roller 51, the effective heat generation width L3 of a halogen lamp 53 which is a heat source and the width L4 of the pressure roller 52.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258942-A (JP)
Title: Method for reporting failure of network equipment
Inventor: KOBAYASHI SHIYUNKI
IPC: G06F13/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method making it possible to integrally manage measures against failures as an applied technique of SNMP (Simple Network Management Protocol).  <P>SOLUTION: A report of network failure information is sent to not only a network supervising device but also other network devices to specify a failed part and investigate the cause. To specify the time of the failure, the "cumulative time at the occurrence of the failure" and the "cumulative time at the request of failure information" are sent to an information requester. Because the location, cause and time of the failure can be investigated, the method has the effect of specifying the cause of the failure.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260634-A (JP)
Title: Data transmitter, and method and program for transmitting data
Inventor: OKUMURA MASAYA
IPC: H04L12/811
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data transmitter capable of surely transmitting data even in radio communication.  <P>SOLUTION: The number of packet transmitting times and a packet transmitting speed are changed in accordance with the magnitude of the electric field of a pilot signal received from a home server 200. Concretely, three thresholds A, B and C (A < B < C) are set about the electric field strength, when the electric field strength E of the pilot signal is E < A, a communication speed V = v1, and the number P of transmitting times = p1, when the electric field strength E is A ≤ E < B, the communication speed V = v2, and the number P of transmitting times = p2, when the electric field strength E is B ≤ E < C, the communication speed V = v3, and the number P of transmitting times = p3, and when the electric field strength E is C ≤ E, the communication speed V = v4, and the number P of transmitting times = p4 (S504 to S505, and S505a to S505d). In this case, v1 < v2 < v3 < v4, and p1 > p2 > p3 > p4 are satisfied.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225508-A (JP)
Title: Door opening-closing device for railway rolling stock
Inventor: NUMANO TOSHIO
IPC: E05F15/14
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the escape of air cooled in the summer period and air warmed in the winter season to the outside of a rolling stock in an inactive line section by allowing a door to stop in a midway position when opening the door.  <P>SOLUTION: This door opening-closing device is composed of a half opening commanding unit for commanding half opening of the door, an intermediate position detector for detecting an intermediate position between an opening position and a closing position of the door and a door driving mechanism having the function for reducing driving force up to stopping opening operation of the door when detecting intermediate position detector output and half opening commanding unit output.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262485-A (JP)
Title: Fitting members and packaging bag body having fitting members
Inventor: NAKAJIMA MASAYOSHI
IPC: C08L23/20
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide fitting members having a sufficient low temperature fusibility and a satisfactory appearance, and a packaging bag body having the fitting members.  <P>SOLUTION: A pair of fitting members comprising a male fitting member and a female fitting member capable of being fitted with each other have a fusing part to the bag body and a section other than the fusing part. At least the fusing part is made of a resin composition comprising a polypropylene based resin (A) having the maximum fusing peak temperature by a differential calorimeter of 145° or lower and the melt flow rate is 0.5 g/10 min to 20 g/10 min and a polybutene based resin (B) having the maximum fusing peak temperature by the differential calorimeter of 130° or lower and the melt flow rate of 0.1 g/10 min to 20 g/10 min.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265103-A (JP)
Title: Image processor and processing method, storage medium and program
Inventor: KONDO TETSUJIRO
IPC: G06T7/20
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a further precise processing result to an event of the real world, considering the real world in which data are acquired.  <P>SOLUTION: A filter coefficient generation part 5514 preliminarily generates a plurality of filter coefficients necessary for computing of an error of a pixel value generated by reintegrating a polynomial equation that is the approximate function of a real-world signal corresponding to an input image in an integrating range corresponding to an intended pixel of the input image from the intended pixel, or a mapping error, and stores it in a filter coefficient storage part 5515. When a new input image is inputted in this state, a filter coefficient selection part 5516 extracts a filter coefficient corresponding to data steadiness information provided from the filter coefficient storage part 5515. A mapping error computing part 5517 executes the product computing of each pixel value of the input image with the extracted filter coefficient, thereby computing the mapping error without performing the estimation processing of the real world.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261369-A (JP)
Title: Game machine
Inventor: ONO SHINICHI
IPC: A63F5/04
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine such as a slot machine, a pachinko machine where natural and difficult-to-overlook announcing display is performed in a game and a player's desire for the game is stimulated by its performance effect.  <P>SOLUTION: The game machine comprises: a lottery means for performing lottery processing about whether to win the prize of a bonus point; a first pattern display means which vary-displays a plurality of kinds of symbols by each column and stop-displays a proper combination pattern on an effective line on the basis of a lottery result by the lottery means; and a second pattern display means which has a plurality of displaying areas arranged adjacently to the first pattern display means in a visible manner and performs display/non-display of the patterns, respectively. By the combination of symbols stop-displayed by the first pattern display means and patterns displayed in the displaying area of the second pattern display means, the lottery result by the lottery means is announced.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264175-A (JP)
Title: Odor-measuring apparatus
Inventor: OKANO TATSUO
IPC: G01N1/00
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an odor-measuring apparatus for reducing frequency of replacement of odorless air generating sources and accurately measuring an odor over a long time.  <P>SOLUTION: The odor-measuring apparatus has odor sensors 106A, 106B for detecting the odor of a reference gas, measures the odor of a measured gas by using a detected result as a reference, and is provided with a plurality of the deodorizing odorless air generating sources 4a, 4b, 4c for generating reference gasses as the references for measuring the odor of the measured gas and a reference gas selective supply means for selectively supplying certain odorless air, generated by the odorless air generating sources, to the odor sensors 106A, 106B. The reference gas selective supply means is provided with reference gas supply tubes 34a, 34b, 34c, switching valves 33, 35, a relay tube 36 and a gas inlet tube 32.  <P>COPYRIGHT: (C)2004,JPO&NCIPI