baber/WOPTO huggingface dataset:
Patent JP-H09179534-A (JP)
Title: Liquid crystal display device
Inventor: HIRAKATA YOSHIHARU
IPC: G09G3/36
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To improve the quality of a video picture by providing an address pointer circuit generating address with respect to a defectiver storage element and means changing over a normal video signal and a video signal for correction to make the defect not to be conspicous even in the case of a liquid crystal panel in which the defect is present is used. SOLUTION: A correction video signal supplying circuit is constituted of an address pointer circuit 101 and three multiplexers 103-105 changing over a video signal and a video correcting signal by receiving the signal from a defective storage element 102. These multiplexers 103-105 output the video signal when the output result from the defective storage element 102 is the signal of '0' (when there is no detect in the panel) and output the video correctioning signals corresponding to RGB when the output result is the signal of '1' (when there is a defect). Then, a display is not performed on a defective place as to liquid crystal panels 106, 109 corresponding to R, G and only a liquid crystal display panel 110 corresponding to B is displayed.
Patent JP-H05163498-A (JP)
Title: Seizing inhibitor of screw part
Inventor: NAKANISHI SHOKICHI
IPC: C10N10/12
Filed: 1991-12-12
Abstract: PURPOSE:To obtain the subject chemical for preventing seizing of screw part to be used at high temperature for a long period of time, comprising metal (oxide) powder, a lubricant for preventing seizing containing a mineral oil, synthetic oil, etc., and a penetrant by blending these components in a specific range depending upon use temperature. CONSTITUTION:Metal powder and/or metal oxide powder consisting essentially of Cu or Mo having <=10mu particle diameter is blended with a lubricant for preventing seizing containing a mineral oil and/or a synthetic oil having >=300 deg.C boiling point as an essential component and a penetrant in a blending ratio of 20-50wt.% lubricant for preventing seizing and 50-80wt.% penetrant determined depending upon the working temperature to give the objective seizing inhibitor preventing seizing of valve rod of valve and screw parts of tie bolt used under a high-temperature condition for a long period of time because the lubricant for preventing seizing is sufficiently penetrated into engaging gap of the screw parts and a lubricating thin film is formed.
Patent JP-H10189271-A (JP)
Title: Discharge lamp lighting device, and lighting system
Inventor: KUDO HIROYUKI
IPC: H05B41/24
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device in which a rush current can be prevented without complicating a circuit constitution. SOLUTION: After starting a discharge lamp lighting device 11, on-duty of a first and a second switching device Q1, Q2 is set at 100% and 0% respectively, and as a frequency number is in a constant condition, on-duty of the first and the second switching devices Q1, Q2 is gradually decreased and increased respectively, so flow of a rush current is prevented. As fluorescent lamps FL1, FL2 gets to preheated conditions, a voltage is applied to the fluorescent lamps FL1, FL2 in the condition where on-duty of the first and the second switching device Q1, Q2 is roughly kept constant. As preheating of the fluorescent lamps FL1, FL2 are completed to start them, on-duty of the first and the second switching device Q1, W2 is quickly decreased respectively, while a high voltage is applied to the fluorescent lamps FL1, FL2 to start them.
Patent JP-H10155165-A (JP)
Title: Stereoscopic video camera recorder
Inventor: TAMURA HIDEO
IPC: H04N5/225
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a stereoscopic vision from an object by allowing the user to view an object stereoscopically through the observation of left and right electronic view finders and recording/reproducing the image to/from left/right recorders. SOLUTION: Video camera sections 2, 2a with objective lenses 4, 4a provided to them respectively are provided to left/right front parts of a box type video camera main body 1, electronic view finder sections 3, 3a are provided to left and right rear parts, and they are arranged symmetrically to the left and right so that respective center lines are in matching with each other, an adjustment screw 6 is provided in the middle of the left and right video camera sections 2, 2a and battery container sections 9, 9a are provided to a lower part of the left/right electronic view finders. Furthermore, a power switch 5, a video recording button 8, a finder button 7 and a zoom lever 10 operated simultaneously are provided to a middle part of the left/right electronic view finders.  Recorder sections 14, 14a are arranged to the left/right parts of a recorder main body 12 symmetrically to the left and right and a cable 13 is placed between the video camera main body 1 and the recorder main body 12.
Patent JP-H09180109-A (JP)
Title: Recorder
Inventor: HASUNUMA YOSHITAKA
IPC: G11B5/027
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To determine the peak sound recording level corresponding to the characteristic of the recording medium of a tape to be used or the like. SOLUTION: A MOL (an output level in which a third harminic distortion becomes 3% in the case of performing a recording with a prescribed bias current) or the deviation of the MOL is calculated from the sensitivity of a tape 5 by utilizing the correlation between the sensitivity of the tape 5 and the MOL and a peak sound recording level is determined from the MOL or the deviation of the MOL. Moreover, the input level when an input-output level difference is zero, is calculated from a measured input-output level by utilizing the correlation between the input level and the input-output level difference. Further, the peak sound recording level is determined by considering the frequency characteristic of a musical signal.
Patent JP-H07197349-A (JP)
Title: Union cloth
Inventor: KAI MASANOBU
IPC: D03D15/00
Filed: 1993-12-29
Abstract: PURPOSE:To obtain union cloth to which soft touch feel is imparted without impairing the touch feel and grade of genuine cotton fabric. CONSTITUTION:This union cloth comprises cotton yarns and nylon multifilament yarns. The nylon multifilament yarns have been produced by high-speed spinning at a winding velocity of >=4000m/min.
Patent JP-H10177954-A (JP)
Title: Method for manufacturing polycrystalline silicon thin film
Inventor: MOROSAWA KATSUHIKO
IPC: H01L21/20
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To dehydrogenate an amorphous silicon hydride thin film at a lower temperature. SOLUTION: An amorphous silicon hydride thin film 2 is deposited on an insulating board 1 by plasma CVD, the amorphous silicon hydride thin film 2 on the insulating board 1 is irradiated with carbon monoxide laser beams with a wavelength of approximately 5μm for dehydrogenation. In this case, most of the applied carbon monoxide laser beams are absorbed by the amorphous silicon thin film 2 and the laser beams do not easily reach the insulating board 1. Furthermore, the temperature of the amorphous silicon hydride thin film 2 is relatively low at approximately 300-350 deg.C, and the amorphous silicon hydride thin film 2 can be dehydrogenated at a lower temperature.
Patent JP-2001176168-A (JP)
Title: Disk player
Inventor: ITO TOSHIYUKI
IPC: G11B17/26
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent plural disks from being simultaneously discharged. SOLUTION: If a second ejection switch 4 is operated when a first disk loading/discharge mechanism discharges a first disk in accordance with the operation of a first ejection switch 3, the first disk loading/discharge mechanism re-loads the first disk and a second disk loading/discharge mechanism discharges the second disk. Thus, both disks are prevented from being simultaneously discharged and the other disk is prevented from becoming an obstacle when one disk is taken out. Then, a conventional complicated operation where the other disk is taken out after one of the two disks, which are simultaneously discharged from the storage part, is pushed in and re-loaded becomes unnecessary, and thus, operability improves.
Patent JP-H06184921-A (JP)
Title: Production of printed fabric similar in surface change to stonewash
Inventor: KANEKO MASAHIDE
IPC: D06P5/00
Filed: 1992-12-12
Abstract: PURPOSE:To make fabric composed of a fibrillation-type conjugate fiber exhibit a peculiar surface change similar to that of stonewash (similar to chinchilla) and to prevent delay of the delivery time or increase in cost caused by increase or complication of treatment processes. CONSTITUTION:After fibrillating fabric composed of a fibrillation-type conjugate fiber, this fabric is subjected to low-temperature setting at 110 to 130 deg.C, raising by a raising machine, scouring and/or dyeing at 110 to 140 deg.C by a jet dyeing machine and subsequently printed, thus producing the objective printed fabric similar in surface change to stonewash.
Patent JP-H05135197-A (JP)
Title: Bar code reader
Inventor: TABUCHI ICHIRO
IPC: G06K7/00
Filed: 1991-11-13
Abstract: PURPOSE:To increase the sensitivity, and accurately detect the width of bar parts and space parts without overlooking a thin bar nor thin space by approximating a threshold signal for obtaining a detection signal to a photodetection signal for only a constant period from the rising or falling of the detection signal. CONSTITUTION:An photodetection signal of a photodetecting element is inputted to a comparing circuit 5 and also inputted to a threshold value generating circuit 4. The threshold value signal generated by the threshold value generating circuit 4 is controlled by a threshold value control circuit 6 so as to approximate the photodetection signal only for a certain time from the rising or falling of the detection signal outputted from the comparing circuit 5, thereby increasing the sensitivity in this period. The detection sensitivity is high nearby the rising and falling of the photodetection signal, so the bar code is accurately detected without overlooking even the thin bar. Further, the detection sensitivity is made low for thin bar parts and even if there is a void, it is not misdetected; and a stain is not misdetected as bar similarly at a space part.
Patent JP-2000151576-A (JP)
Title: Program recoding medium to realize encryption/decoding method using computer
Inventor: SASAKI MINORU
IPC: G06F21/62
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent an encrypted text from being leaked to a 3rd party and also allow not only the author but also a manager to decode the encrypted text. SOLUTION: An operation recoding medium possessed by the author and a supervisor recoding medium possessed by the manager are prepared. The operation recoding medium stores its identification code, an destination code of the supervisor recoding medium to manage it, a private key 47 and a management key 48. The supervisor recoding medium stores the identification code of the operation recoding medium under its management and the management key 48. The private key 47 and the management key 48 are preferably encrypted.
Patent JP-2001165137-A (JP)
Title: Method of fitting beam-jointing bolt in rectangular steel column
Inventor: WATANABE RYOHEI
IPC: F16B35/04
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of fitting a beam-jointing bolt in a rectangular steel column, allowing the bolt to be fitted into an optional position of the rectangular steel column of closed cross section, directly to its internal wall and also to be easily fitted into a hole of a joint fitting. SOLUTION: In this method of fitting the beam-jointing bolt, fitting holes 11 for beam jointing bolts 2 are bored in the optional positions of the long-sized rectangular steel column 1 used in a conventional bolt construction method, and one or two bolt insert holes 12 are bored near the fitting holes 11 in the rectangular steel column 1. The tip of the bolt 2 is supported by a support part 31 of a bolt chuck 3, and the bolt 2 is inserted through the insert hole 12 and guided to the fitting hole 11 in an opposed face or a side face. The tip of the bolt 2 is pulled out of the fitting hole 11 and projected to fit the bolt 2 directly to the internal wall of the rectangular steel column 1.
Patent JP-2001164978-A (JP)
Title: Control device of internal combustion engine
Inventor: IWAKI HIDEFUMI
IPC: F02D13/02
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To form a mixture in good workmanship by controlling the fuel injection starting timing in compliance with the time of closing a solenoid type suction valve. SOLUTION: Using a solenoid suction valve control device, such values are determined as the target air amount from the target output, the target suction valve closing timing from the target air amount, the target fuel amount from the target air amount, and the fuel injection timing from the target fuel amount, and also the time to reach the suction valve from fuel injection, and then the fuel injection starting timing so that the total time thereof becomes before closing of the suction valve, and thereupon the suction valve and fuel injection valve are driven.
Patent JP-H10178360-A (JP)
Title: Teletext multiplex broadcast receiver
Inventor: OWAKI MASANAO
IPC: H04H20/00
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To allow a teletext multiples broadcast receiver to record a broadcast program for a long time. SOLUTION: In the case of operating a key to receive a teletext broadcast, data obtained from a decoder circuit 42 are once stored in a memory 24 and a teletext program is displayed on a display element 50 according to the stored data. In the case of a key operation for recording an audio signal of the broadcast obtained from a reception circuit 10 is A/D-converted into digital audio data and the data are written in the memory 24 to record the audio broadcast. In the case of a key operation for reproduction, the digital audio data are read from the memory 24 and the read digital audio data are D/A-converted into analog audio signals, which are outputted in place of the audio signal of the audio broadcast from the reception circuit 10.
Patent JP-H0612846-A (JP)
Title: Video cassette recorder
Inventor: JIYON HOOMAA FUARII
IPC: H04N5/00
Filed: 1992-12-14
Abstract: PURPOSE: To surely execute instructions by providing first and second ports in a remote control signal transmitting means and making the remote control signals transmitted through the first port to have a higher electric power level than the signals transmitted through the second port. CONSTITUTION: A window 212 is provided to receive the IR remote control signal which turns on and off a cable box 210 and executes the channel change of a tuner 102 of the box 210. Moreover, a window 204 is provided to pass the IR remote control signal which turns on and off a VCR 200 and controls the channel switching of the tuner 102 and the recording and reproducing of a video tape. Furthermore, a window 214 is provided to pass the IR signals generated by the VCR 200. The box 210 receives the IR signals which propagate from the window 214 to the back along a path 216 and along a reflection path 218.
Patent JP-2001174139-A (JP)
Title: Refrigerator
Inventor: MORIMOTO KATSUHIKO
IPC: F25D23/02
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator having a door not to be released from its locked state even by drawing the door to this side, or the door not to open contrary to a will even when a vehicle's vibration or jolt is large by loading the refrigerator in the vehicle or the like. SOLUTION: A locking part 14 is provided on the lower surface of a locking plate 12 projected in a visor-like state up to above a door 20, loaded to and mounted at the upper part of a refrigerator body 3 and having an elasticity. A protrusion 15 engaged with the part 14 is provided on the upper surface of the door 20. Oblique parts 16, 17 are respectively provided on the front surface of the part 14 and the rear surface of the door. Thus, the parts 16, 17 are contacted and slid with the door 20 in the door closing step of the door 20, and the door 20 is smoothly locked and fixed to the closing position. Thus, even if the vibration or the jolt is large when the refrigerator is loaded on the vehicle or the like for use, the refrigerator in which the door is not opened can be provided.
Patent JP-2000175817-A (JP)
Title: Electric pot
Inventor: YAMAGUCHI TSUTOMU
IPC: A47J27/21
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To protect a connecting plug from the outside force, and near the rear section of a main body as close as possible to a side wall by providing a plug receiving section in a void which presents a long shape in the horizontal direction and is formed on the internal side of a frame, and fixing the longitudinal direction and the side peripheral wall of the frame at a location which is orthogonal or close to be orthogonal. SOLUTION: At the lower section of the rear wall of a frame 2, a laterally long void which is formed in a manner to be sunk in the frame 2, is provided, and on the front side, an opening window 7 is formed along the side peripheral wall of the frame 2. At an approx. intermediate section of the opening window 7, a shutter 9 which opens/closes the opening window is provided, and the shutter is opened/closed by operation knobs 10 and 11. A plug receiving section 12 which is fixed in the void 6 presents a long shape in the horizontal direction, and is fixed in such a manner that the longitudinal direction and the side peripheral wall of the frame may become an orthogonal location or a location close to be orthogonal. A connecting plug 20 is placed in the void 6 from one side of the opening window 7, and a terminal plate and a pin 13 on one side are connected by attracting a magnet 21 by a magnetic body 16, and a power source cord 19 is led out in the tangent direction from the left side of the main body.
Patent JP-2001163432-A (JP)
Title: Foreign matter discharge device of belt conveyor
Inventor: IMAMURA TSUNEKI
IPC: B65G45/10
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To automatically discharge a foreign matter when the foreign matter entering the inside of a belt of a belt conveyor is sandwiched between the belt and a tail pulley. SOLUTION: A front part of a tail pulley 3 of a belt conveyor 1 is provided with a foreign matter discharger 12 composed of a catch plate 10 for receiving a foreign matter 7 dropped by being released after being sandwiched between a return side upper surface of a belt 4 and the tail pulley 3 and a chute 11 formed so as to drop and discharge the foreign matter 7 toward the outside of the belt 4 by being continuously connected obliquely downward to the catch plate 10. The chute 11 is fixed to and supported by a conveyor frame 9 so as to hold microscopic clearance when the catch plate 10 approaches a surface of the tail pulley 3.
Patent JP-H10179733-A (JP)
Title: Adsorbent for treatment of hyperlipidemia
Inventor: HATANAKA YOSHIHIRO
IPC: A61M1/36
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To safely remove low sp. gr. lipoprotein from body fluid, such as whole blood or plasma, in such a manner that the production of bradykinin is not induced by using a peptide which has excellent low sp. gr. lipoprotein selective adsorptivity by having a specific amino acid sequence. SOLUTION: The peptide has the amino acid sequence expressed by formula (1) or formula (2). The charge E possessed by the peptide is +1<=E<=+2. Further, the peptide has at least one of the sequences of any among Ile-Phe-X<a> -X<b> - Pro, Ile-Phe-X<a> -Lys, Ile-Phe-X<a> -Arg, Ile-Phe-X<a> -Arg, Phe-X<a> -Lys-Pro, Leu-Phe-X<a> - Lys, Phe-Tyr-X<a> -Gly, Phe-Ile-Lys-Agr, Ile-Phe-Trp-Arg, Phe-Phe-Lys or Phe- Pro-Phe (where respective X<a> , X<b> denote arbitrary one amino acid residues) in its amino acid sequence.
Patent JP-H06183204-A (JP)
Title: Pneumatic tire
Inventor: ISEKI SATOSHI
IPC: B60C15/00
Filed: 1992-12-16
Abstract: PURPOSE:To improve respectively durability and maneuvering stability at high speed travel time, and reduce the weight of a pneumatic tire by setting the terminating edge height of an auxiliary carcass from respective bead base lines larger than the outer end height of a rim flange. CONSTITUTION:A pneumatic tire 1 has a carcass 6 reaching a bead part 4 through a sidewall part 3 from a tread part 2. A belt layer 7 is arranged outside of the carcass 6 as well as inside of the tread part 2. An auxiliary carcass 9 is arranged between the carcass 6 and the belt layer 7. A bead apex 8 is arranged between a main body part 6a of the carcass 6 and a folded part 6b. In this case, in a condition where the tire 1 is installed in a standard rim J and the standard maximum internal pressure is applied, tail end height Hs from a bead base line L in the auxiliary carcass 9 is set largert than outer end height Hf from the bead base line L in a rim flange F.
Patent JP-H06179469-A (JP)
Title: Cushioning material and manufacturing method and apparatus
Inventor: KASAKURA YOSHIMASA
IPC: B65D81/107
Filed: 1991-12-20
Abstract: PURPOSE:To provide a cushioning material of paper with strength produced from waste paper or the like, a method and an apparatus for its manufacture. CONSTITUTION:A cushioning material is formed from waste paper by opening it into cottonlike loose material, by gathering it into pills having apertures (spaces for air) in each and formed as small elastic globules, and by making many of them adhere to each other to form a block. For the manufacture, waste paper, etc., is cut by a coarse crusher 10 or the like and opened into cottonlike loose material by an opening machine 11, the loose material is put in water in a globule-forming device 12, stirred and shaken, and gathered as pilllike globules; the product is put in a mold 13 together with an adhesive or a paste-forming substance to be molded; in a solidifying device 14, while water is eliminated, the product is solidified into a cushioning material through adhesion by the use of an adhesive or by formation of paste from a paste- forming substance.
Patent JP-H06315519-A (JP)
Title: Medicine bag printer
Inventor: TSURUOKA MICHIO
IPC: G16H10/60
Filed: 1993-12-31
Abstract: PURPOSE:To save the manpower for medicine bag writing work and make out medicine bags in according with the order of a patient by providing plural sets of printers, and executing the printing processing in accordance with the order receipt of a prescription slip, at the time of executing the medicine bag printing processing in accordance with the prescription slip. CONSTITUTION:This medicine bag printer A controlled through a controller C by a computer Cp of a pharmacist's office, based on data related to a prescription slip outputted from terminal computers T1-Tn of each medical examination department in a hospital is constituted by placing plural sets of printers P (P1-Pn) on a shelf of printer containing case 2. To a paper discharge part of each printer P, an initial end of each carrying path in a carrying device H is connected, and each carrying path passes through a chute, etc., and is joined on the way, and thereafter, its final end is connected to a medicine bag taking- out part. In such a state, in each printer P, the printing processing is executed in accordance with the order of receipt of the prescription slip, by which the medicine bags are made out in accordance with the order of a patient and discharged to the medicine bag taking-out part.