baber/WOPTO huggingface dataset:
Patent JP-H06197864-A (JP)
Title: Electronic endoscope device
Inventor: NISHIMURA SHIGERU
IPC: A61B1/04
Filed: 1993-12-10
Abstract: PURPOSE:To inhibit the rest of an image or the hard copy thereof when a dynamic image is determined by comparing a color image signal of a one field or a one frame which indicates a predetermined color, with a color image signal for a one field or a one frame which indicates a color identical with that of a following predetermined color so as to determine whether the image is dynamic or static. CONSTITUTION:In an electronic end scope in which desired color images are successively picked up by a plane serial system, and are simultaneously converted so as to be reproduced as color images, determining means 51, 52, 53, 54, 55 for determining whether an image is dynamic or static in accordance with a color image signal for a one field or a one frame which indicates a predetermined color and a following color image signal for a one field or a one frame which indicates a color identical with the predetermined color is provided. During a period in which these determining means determines that the image is dynamic, an inhibiting means 56 inhibits a freeze instruction or a hard copy instruction from being transmitted to an image resting means for resting a color image.
Patent JP-H10150236-A (JP)
Title: Semiconductor light emitting device drive circuit and image recording device
Inventor: IKEDA CHIKAO
IPC: B41J2/45
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light emitting device drive circuit which is capable of precisely compensating a semiconductor light emitting device for a change in emission due to the heat from the semiconductor light emitting diode and an image recording device which is less varied in image density due to heat from the semiconductor light emitting device. SOLUTION: A semiconductor light emitting device circuit is equipped with a thermal equivalent circuit 26 which simulates a change of heat released from a laser diode 14 with time when a current is applied to the diode 14, a modulating current source 17 which generates a drive current supplied to the laser diode 14, a first current source formed of a voltage/current converter 15, a modulating Miller current source 19, a voltage/current converter 16 which serves as a Miller current source of a bias current, a voltage/current converter 27 which generates a current correspondent to a drive power supplied to a laser diode 14, and a second current source formed of a multiplier 23,  wherein the above first current source generates a drive current which is controlled so as to compensate for a change in emission light volume due to heat based on the simulated heat release value of the laser diode 14, and the drive current is fed to the laser diode 14.
Patent JP-H05151418-A (JP)
Title: Paper processing device
Inventor: TAKASHIMA TATSUHIRO
IPC: G07D1/00
Filed: 1991-11-26
Abstract: PURPOSE:To hold out paper with a fixed extent of projection while clipping it by providing a clipping mechanism which clips the paper synchronously with the end of counting of a prescribed count time in a counting means. CONSTITUTION:The rear end of paper X is clipped between a pinch roll 34 provided on a spit lever 32 and a guide plate 45, and paper X has the front end part projected from a discharge exit 46 by a fixed extent L and is held in this state. The extent L of projection is always fixed because the holding operation is performed after the time set by a program timer, and paper V is stopped at the discharge exit 46 because paper X has the rear end intercepting the optical axis of a light emitting element 47 and a light receiving element 48 and is held in this state. When paper X is pulled out of the discharge exit 46, light of the light emitting element 47 is detected to discriminate the completion of presentation of paper X. Thus, the extent of projection L of paper X from the discharge exit 46 is fixed because the time to holding of paper X at the discharge exit 46 is set in accordance with the number of sheets of paper.
Patent JP-S63163056-A (JP)
Title: Troidal type continuously variable transmission
Inventor: YANO YASUYUKI
IPC: F16H15/38
Filed: 1986-12-26
Abstract: PURPOSE:To eliminate the shift of trunnions accompanying the start of an engine by providing a spring means for urging at least one side trunnion in the rotational direction of an engine. CONSTITUTION:A spring means 121 for urging a sleeve 102 and a spool 120 in the opposite direction is interposed between a pin 107 and the spool 120. This spring means 121 has a function of absorbing a play caused by back lash between a screw shaft 112 and a screw tube 113 and making the spool 120 contact always a precise cam 123 through a swingable bell-crank 122 and a function of urging trunnions in the rotational direction of engine. Thus, the shift of the trunnions accompanying the start of an engine is eliminated and impact sounds, shocks, etc., are prevented.
Patent JP-H07123926-A (JP)
Title: Process for producing liquid containing useful protein having gel-formation promoting action in high concentration
Inventor: YAMAMOTO HIROKI
IPC: A23L17/00
Filed: 1993-11-07
Abstract: PURPOSE:To provide a process for concentrating an effective protein contained in the waste liquid of the water-exposure treatment of ground meat or water extract of fish meat which has hitherto been discarded as a waste while suppressing the content of gel-formation inhibiting factor. CONSTITUTION:A fractionated and concentrated product of water-soluble protein of fish meat having low content of get-formation inhibiting factor and containing concentrated gel-formation promoting factor is produced by fractionating and concentrating the waste liquid of the water-exposure treatment of ground meat or water extract of fish meat. As necessary, the concentrate is incorporated with a calcium salt or a calcium salt and a protease inhibitor. The fractionation and concentration of the protein are carried out by acidic pH treatment and/or alcohol fractionation.
Patent JP-2001130661-A (JP)
Title: Discharge container
Inventor: IDESHITA HIROSHI
IPC: B65D47/34
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a discharge container capable of stably discharging a liquid while keeping a discharge quantity at a constant level. SOLUTION: The discharge container 10 has an extensible and contractible cylindrical bellows member 44 communicating with the interior of a container main body 14 and with a discharge part through a suction valve 24 and a discharge valve 46, respectively. By extending the bellows member 44, the discharge valve 46 is closed and the suction valve 24 is opened, thereby sucking contents into the bellows member 44 from the interior of the container main body 14. By contracting the bellows member 44, the suction valve 24 is closed and the discharge valve 46 is opened, thereby discharging the contents to the discharge part from the interior of the bellows member 44. In this discharge container 10, a guide cylinder 52 with which the extensible and contractible bellows member 44 is quided is provided so as to be positioned both inside and outside, at least inside, the bellows member 44.  Further, the bellows member 44 is extended by its elastic restoring force.
Patent JP-S63168935-A (JP)
Title: Magnetron
Inventor: MATSUMOTO TOMOHIDE
IPC: H01J23/00
Filed: 1986-12-29
Abstract: PURPOSE:To prevent the deformation of strap rings and vanes when pressure- sealing exhaust pipes and an antenna lead by providing the antenna lead having a stepped section in an output antenna action and inserting a deformation preventing member made of a dielectric substance into the antenna lead to be brought into contact with the stepped section and fixed. CONSTITUTION:An antenna lead 4a having a stepped section 15 is provided in an output antenna section 14, and a deformation preventing member 16 having an exhaust hole 18 and made of a dielectric substance is brought into contact with the stepped section of the antenna lead 4a and fixed. Therefore, at the time of sealing, exhaust pipes 8 clamp the antenna lead 4a, the antenna lead 4a is applied with a force moving toward the anode cylinder 1 side, but the force is applied to an antenna side pipe 6a' having large strength through the stepped section 15 of the antenna lead 4a and the deformation preventing member 16. Accordingly, the force S is not applied to the anode cylinder 1 side from the stepped section 15 of the antenna lead 4a, and strap rings 3 and vanes 2 are not deformed and maintain the preset distances G' and W'.
Patent JP-H01151514-A (JP)
Title: Treating and preventive agent for neuropathy
Inventor: FURUKAWA YOSHIKO
IPC: A61P25/28
Filed: 1987-12-09
Abstract: PURPOSE:To obtain a treating and preventive agent for neuropathy caused by denaturation of neurocytes, containing a carboxylic acid or salt thereof as an active ingredient and capable of improving productivity of cells producing nervous growth factors. CONSTITUTION:The aimed substance obtained by using a carboxylic acid expressed by the formula or salt thereof alone or in a mixture with a normally used carrier. The above-mentioned substance is preferably used as intravenous injection or drops. In this case, 0.1-20wt.% carboxylic acid is blended as an active ingredient. The dose thereof is 0.6-60mg per day. Gallic acid and pyrogallol-4-carboxylic acid are exemplified as the carboxylic acid. For example, the substance is useful for treating and preventing Alzheimer's dementia, Huntington's chorea, etc.
Patent JP-H08166272-A (JP)
Title: Coriolis flow meter
Inventor: KITAMI DAIICHI
IPC: G01F1/84
Filed: 1994-12-15
Abstract: PURPOSE: To improve the reliability by simplifying the structure of a Coriolis flow meter most, which measures mass flow rate and density. CONSTITUTION: A Coriolis flow meter is a straight tube-type one which has an inside tube 3 with a straight tubular shape and in which a fluid flows and an outside tube 4 supported coaxially with the inside tube 3, and measures the mass flow rate and the density by driving the inside tube 3 by a characteristic oscillation frequency. Due to the temperature difference between the temperature of the fluid and the outside air temperature, the characteristic oscillation frequency of the inside tube 6 changes and the error of the measured value caused by the change can be corrected by detecting the temperature of the inside and the outside tubes 3, 4 by temperature detecting elements 9, 10 and carrying out correction by a temperature correcting computing apparatus 2 in which the errors due to the temperature differences are previously stored.
Patent JP-H05124955-A (JP)
Title: Spraying gel base and spraying nasal drop using the same
Inventor: FUMEI FUMEI
IPC: A61K9/08
Filed: 1991-10-30
Abstract: PURPOSE:To obtain a spraying gel base excellent in spreadability by disintegrating an agar jelly by mechanical stimulation. CONSTITUTION:A spraying gel base is obtained by mixing agar with water, thermally dissolving the mixture, cooling and solidifying the prepared solution, uniformly disintegrating the formed solid with a homomixer, etc., regulating the viscosity to 100-600 cP at 20 deg.C and further preferably blending a water-soluble polymer compound (e.g. hydroxypropyl cellulose) therewith. The spraying gel base is excellent in its spreadability even at a low viscosity without causing liquid sagging with hardly any change in viscosity before and after the spraying and has a constant grain diameter. An active medicine can be blended in the gel base to provide a spraying nasal drop. Thereby, the medicine can steadily be released to the mucous membrane of the nasal cavity.
Patent JP-H03169475-A (JP)
Title: Method for working vessel lining ceramic for molten metal
Inventor: HODATE TOSHIAKI
IPC: B22D41/02
Filed: 1989-11-30
Abstract: PURPOSE:To improve the working precision and service life of a ceramic-lining vessel by welding ceramic tips to a metallic vessel, coating a specific agent on the metal surface and packing a specific refractory at the gap between the ceramic tip and the coating layer. CONSTITUTION:The metal case 3 having projection 4 for electric conductive arc is arranged in the ceramic tip 1. Successively, after arc-welding the ceramic tip 1 to an iron shell 5 in the metal case 3, the agent 7 for preventing the invasion of molten Al is coated on the exposed metal surface. Further, the Al erosion resistant refractory 8 is packed into the gap 6 between the ceramic tip 1 and the coating layer.
Patent JP-S63168186-A (JP)
Inventor: NAKAMURA TOMOTOSHI
IPC: A63B69/16
Filed: 1986-12-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07225959-A (JP)
Title: Scanning device and optical recording and/or reproducing device
Inventor: KAHLMAN JOSEPHUS A H M
IPC: G02B26/12
Filed: 1994-12-15
Abstract: PURPOSE: To obtain a scanner fetching a track pitch from the radiation of a scanning spot. CONSTITUTION: First and second radiating beams form first and second scanning sport 11, 12 on the recording surface of a recording medium 9. The scanning spots move along a first scanning route 16 and a second scanning route in mutually different scanning directions. As he result of this, the distance between the first and second spots seen in a (y) direction orthogonal with the scanning routes 16 and 19 varies. A detection system 70 converts the radiation of the scanning spot 12 to a corresponding detection signal S1. A measuring circuit 72 fetches a position measuring signal Sp based on shift in a relation between the detection signal S1 and a reference signal expressing the positions of the first scanning spot.  A speed measuring signal expressing a speed in the (y) direction of the scanning spot and a quality measuring signal expressing the quality of an information pattern can be fetched by using the detection signal.
Patent JP-H01157271-A (JP)
Title: Semiconductor device
Inventor: KANAZAWA TORU
IPC: H02M3/28
Filed: 1987-12-11
Abstract: PURPOSE:To reduce the number of components and improve stabilizing accuracy, by a method wherein a starting circuit and a starting switch circuit are provided to separate a frequency and a duty setting mode upon starting from the same upon stabilizing operation. CONSTITUTION:An inputted AC voltage is rectified and smoothed by a rectifier circuit 2 and a capacitor 3. When a main switch 60 is thrown, a DC voltage is impressed on a starting circuit 61, a starting switch circuit 62 is being put ON for some period of time and a control voltage is supplied from a terminal 55 to the signal setting terminal 64 of a control circuit 63, generating a signal determining the frequency and the duty of a switching circuit 4. Accordingly, a control signal 66 is determined by the impressing voltage of said terminal 65 during starting the starting circuit 61 and the induced voltages of secondary and tertiary windings 5b, 5c are outputted after rectifying and smoothing them by rectifying and smoothing circuits 68, 69. The smoothing output 69 is impressed on the setting terminal 64 and the starting circuit 61 puts the starting switch circuit 62 ON after a predetermined time constant whereby only said output 69 is impressed on the setting terminal 64.
Patent JP-H02158669-A (JP)
Title: Water-based ink
Inventor: OZAKI MITSUO
IPC: C09D11/17
Filed: 1988-12-12
Abstract: PURPOSE:To obtain a water-based ink for ink jet recording with shortened ink fixation time by using a water-soluble dye, a water-soluble organic solvent and a specific water-soluble organic solvent. CONSTITUTION:In a water-based ink containing at least one of water-soluble dyes and at least one of water-soluble solvents, a water-soluble organic solvent which can completely dissolve more than 10wt.% of rosin such as hexylene glycol or dipropylene glycol is used in addition.
Patent JP-2001136268-A (JP)
Title: Telephone set having number display function
Inventor: IMAI TAKASHI
IPC: H04M1/57
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To solve a problem such that a conventional telephone set having a number display function is very inconvenient because whether a displayed caller's number is a number that has beet confirmed before and whether a response has already been made to the caller's number have to be depended on user's memory in that an incoming history displayed on a displaying part is single contents such as a caller's number. SOLUTION: This telephone set having the number display function is provided with a means which controls a display 6 on the basis of whether a caller's number has been displayed before and also whether a response has been made to the caller's number in the case of displaying the caller's number stored in a storing part 5 on the display 6.
Patent JP-H08169535-A (JP)
Title: Sorter and sorting method
Inventor: ISHIHARA KATSUMI
IPC: H01F7/06
Filed: 1994-12-15
Abstract: PURPOSE: To provide a sorter by which sufficient time can be secured for course switching control of moving shoes by a switching mechanism. CONSTITUTION: In moving shoes 30 and 31, mutual guide pins 34 are connected to each other by a connecting member 36 with every set by setting the prescribed number as a single set. In the respective sets, the moving shoes 30 and 31 are respectively guided on a main rail arranged in the carrying direction A by guide pins 34 and guide rollers 35, and move in the carrying direction A together with a movement of slats 20. When the switching shoes 30 in the forefront of the carrying direction A are introduced to a branch rail arranged toward the carrying directional A side in a prescribed sorting position set with every article by a switching mechanism, the succeeding driven shoes 31 are introduced to the branch rail by following the switching shoes 30, and move along the slats 20, and press the article to the prescribed branch chute side.
Patent JP-H10154696-A (JP)
Title: Dry cleaning method for process chamber of dry etching device
Inventor: AJIRO MAKOTO
IPC: H01L21/3065
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To ideally remove a deposit deposited in a dry etching device. SOLUTION: A carbon deposit is removed by making the deposit to chemically act upon a carbon monoxide gas by applying oxygen plasma upon an oxide film wafer 8. In addition, a tungsten or silicon deposit is removed by making the deposit to act upon tungsten hexafluoride and/or silicon tetrafluoride by impressing a fluoride compound in addition to the oxygen plasma. Therefore, a carbon deposit and a mixture of the carbon-based deposit with a silicon deposit or tungsten deposit can be removed completely. Therefore, a dry etching device can be operated continuously without cleaning the inside of the device by opening the device, because the device contains no particle generating deposit.
Patent JP-H03174387-A (JP)
Title: Autoclave
Inventor: TAKAHASHI AYAFUMI
IPC: C30B7/10
Filed: 1989-11-30
Abstract: PURPOSE:To obtain the artificial crystal of high quality by inserting the frame which is lined on its inside with chemically stable noble metal and is excellent in mechanical strength into a cylindrical high temp. pressure resisting vessel. CONSTITUTION:A liner tube is constituted in such a way that annular ring members 21a consisting of the material having excellent mechanical strength, such as mild iron or stainless steel, are supported with a specified distance between by longitudinal members 21b of bar shape, and a disk member 21c is used for the lowermost stage, and the plate member of about 1mm thickness consisting of chemically stable noble metal, such as Ag or Pt, is lined on the inner side of the frame 21. The liner tube is inserted into the cylindrical high temp. pressure resisting vessel.
Patent JP-2001134255-A (JP)
Title: Flat panel display device
Inventor: MIURA SHINICHIRO
IPC: G09G3/20
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a flat panel display device in which automatic adjustment of luminance is conducted while reflecting the liking of a user and actual condition of the user. SOLUTION: When the luminance adjustment is made by a user, the luminance value and surrounding brightness information are stored in a user setting section 60. An initial setting section 70 stores minimum and maximum luminance values corresponding to the surrounding brightness. In a luminance characteristic setting section 80, the minimum and the maximum luminance values of the initial characteristic are undisturbed, the characteristic of an intermediate portion is compensated for by the manual setting value of the user, luminance between the minimum luminance value and the manual setting value is linearly varied and luminance between the manual setting value and the maximum luminance value is also linearly varied.  Thus, the minimum and the maximum luminance values are left as in the initial characteristic, the luminance in the vicinity of the value set by the user becomes the characteristic close to the set luminance and luminance characteristic which is made suitable to the taste of the user is obtained.
Patent JP-H10151397-A (JP)
Title: Slide bead coating method and device therefor
Inventor: NARUSE YASUTO
IPC: B05D7/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To form a stable bead in the entire width direction of a coating soln. to coat a web including the edges without leaving an uncoated part in uniform thickness and to change the width of the coating soln. even if the web width is changed without suspending the operation of a coating line. SOLUTION: A current of thick film is formed on both side edges of a coating soln. 14 flowing down on a slide face 40 by the action of the pressure of the air blown out of an air nozzle 58 in this device. Consequently, since a bead is stably formed on the side edges of the coating soln., the web including its edges is coated without leaving an uncoated part. Further, the width of the coating soln. is controlled by setting the position where the air from the nozzle 58 hits against the coating soln. surface on the edge line of the web 12.
Patent JP-H10154921-A (JP)
Title: Earth leakage preventing device
Inventor: YAMADA TOMOO
IPC: H03H11/04
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To obtain an earth leakage preventing device effective, low-cost and small-sized by generating a voltage waveform and a negative phase waveform generated in a housing connected via an earth by a micro computer and canceling them in an equipment having an isoelectric points grounding type noise terminal voltage countermeasure filter. SOLUTION: A noise to a commercial power source 3 is removed from the equipment by the noise terminal voltage countermeasure filter 2, and electric power is supplied to a load 4. Here, in a negative phase voltage generating part 1, the power of the power source 3 is inputted to a potential-divide/level- shift circuit, the voltage waveform potential-divided and level-shifted is computed in real time by the microprocessor, and negative phase voltage is generated, and then it is amplified and outputted between the isoelectric point of the isoelecric point grounding capacitor of the noise terminal voltage countermeasure filter 2, and the earth 6.  Thus, the same waveform voltage having the negative phase is supplied to the voltage waveform generated in the housing 5 via the earth 6 to cancel them, and leakage current is accurately removed even responding to the fluctuation of supply voltage.
Patent JP-H05150716-A (JP)
Title: Map retrieval device
Inventor: INABA FUMIO
IPC: G06F17/30
Filed: 1991-11-27
Abstract: PURPOSE:To display maps adjacently even when map which are recorded on an optical disk and differ in reduction scale are used by the map retrieval device. CONSTITUTION:A map is displayed at a display part 1 and an adjacent map is displayed by an operation part 2. The maps which are inputted through a scanner 3 and differ in reduction scale are registered on the optical disk 4 previously and a data base for reading information on the maps registered on the optical disk 4 is stored on a magnetic disk 5. This data base is stored with adjacency information on the maps and their reduction scales together. A control part 6 which controls the whole map retrieval device is provided with an enlarging and reducing circuit 7 for image data.