baber/WOPTO huggingface dataset:
Patent JP-H11227526-A (JP)
Title: Outside mirror for vehicle
Inventor: KAWAMURA ATSUSHI
IPC: B60R1/06
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of wind noise and to improve water discharging performance without increasing a cost for manufacturing a metallic mould. SOLUTION: A drain hole 15 is provided in a part 10 close to a vehicle rear side of the parting line PL of a mirror housing 1 in the parting direction of a first metallic mould 41. Thus, since the necessity of a third metallic mould for forming the drain hole 15 is eliminated only by forming a projecting part 40 for forming the drain hole 15 in the first metallic mould 41, a cost for manufacturing a metallic molud for forming the mirror housing 1 is not increased. Also, since no vertical surfaces opposite the advancing direction of a vehicle are formed in the drain hole 15, the incursion of wind through the drain hole 15 into the mirror housing 1 is prevented during vehicle running. Thus, the generation of a wind cutting sound is prevented, and water discharging performance is improved.
Patent JP-H10231741-A (JP)
Title: Valve timing controller for internal combustion engine
Inventor: MORIKAWA JUNYA
IPC: F02D45/00
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To execute correct adjustment of valve timing without being influenced by static friction and the like. SOLUTION: Basic control current IBC supplied to an actuator is calculated on the basis of relative rotational angle deviation between the present relative rotational angle VT and a target relative rotational angle VTT found out from a parameter showing driving conditions (step S105). Then, a dither signal is superposed on the basic control current IBC, and control current Ic for controlling a VVT (valve timing control mechanism) is calculated (step S107). Forcible minute vibration is applied to the VTT by this dither signal, and the errors of a control rotational angle by a hysteresis phenomenon generated by frictional fluctuation and the like, can be solved. Hereby, a phase advance amount or a phase lag amount when the valve timing of the VVT is changed which corresponds to the change of a control duty ratio, can be extremely correctly controlled.
Patent JP-H09233833-A (JP)
Title: Ac/dc converter
Inventor: ARAI JUNICHI
IPC: H02M7/12
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of a fault current caused by an arm short- circuit in an AC/DC converter and utilize the current capacity of the semiconductor switch (thyristor) of the AC/DC converter efficiently. SOLUTION: An AC/DC converter 2 which converts AC into DC or inversely converts DC into AC and a converter transformer which transforms an AC voltage value into a value suitable for the AC/DC converter 2 are provided. Current limiters 10-12 whose resistance values are normally almost zero by maintaining a superconducting state and, when currents exceeding the specified critical current are applied by the fault and the superconducting state is transferred to the normal conducting state, are increased are connected between the AC/DC converter 2 and the converter transformer.  With this constitution, when an arm short-circuit fault occurs in the AC/DC converter 2, currents larger than the normal current flow and, if the currents exceed the critical current of the current limiters 10-12, the superconducting sate of the current limiters 10-12 is transferred to the normal conducting state and the resistance values of the current limiters 10-12 are increased, so that the increase of the fault currents can be suppressed.
Patent JP-S57152881-A (JP)
Title: Inactivation of chlorophylase activity of chlorella
Inventor: ISHIWATARI KIKUJIROU
IPC: C12N1/12
Filed: 1981-03-14
Abstract: PURPOSE: To inactivate the chlorophylase activity of chlorella, without deteriorating the quality, by bringing a chlorella slurry instantaneously to high temperature and pressure immediately before the centrifugal spray-drying, keeping at the state for a definite time interval, and quickly drying the slurry.  
     CONSTITUTION: Chlorella cultivation liquid or chlorella powder is dissolved in water, and stirred to obtain a chlorella slurry. The slurry is stored in the tank 10 at ≤10°C and transferred with the pump 8 through the line 2 to the steam- liquid mixer 1. Separately, steam generated by the boiler is sent to the mixer 1 through the steam pipe 3. The chlorella slurry is mixed with steam instantaneously in the mixer, brought to the state of high temperature (100W150°C) and high pressure (0.5W6kg/cm 2 ), and maintained to the state for a definite time interval in the hold pipe, when the chlorophylase activity is inactivated. The inactivated slurry is sprayed with the spraying disk 7 of a centrifugal spraying machine, and dried at the hot air temperature of 120W165°C and the exhaust air temperature of 70W105°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06246570-A (JP)
Title: Automatic tool changer
Inventor: KOHARA TOSHITERU
IPC: B23Q3/155
Filed: 1993-02-25
Abstract: PURPOSE:To aim at positive operation with simple constitution by disposing a direction change-over valve and a switching valve in an air passage and a by-pass passage in both units, and disposing dogs for operating the respective valves at the jointed time of both units and at the time of placing the unit appropriately on the placing base. CONSTITUTION:Air is supplied to the separating port 30 or connecting port 31 of a cylinder 3 in a first unit 1 to move a locking means so as to separate/ connect a second unit 2 fitted with a tool unit U on a placing base D. In the first unit 1, a direction change-over valve 7 is disposed in an air passage A to the separating port 30. In the second unit 2, a switching valve 6 is disposed in a by-pass passage (a) connected to the air passage A. The second unit 2 is also provided with a dog 25 for pushing in the direction change-over valve 7 so that the air to the separating port 30 is supplied through the by-pass passage (a) at the time of both units 1, 2 being jointed, and the placing base D is provided with a dog 26 for pushing in the switching valve 6 so as to be opened at the time of placing the second unit 2 appropriately.
Patent JP-H05236005-A (JP)
Title: Facsimile signal converter
Inventor: WAKABAYASHI YOSHIORI
IPC: H04L12/58
Filed: 1992-02-24
Abstract: PURPOSE:To obtain optimum service quality desired by user by selecting one of plural reference values for facsimile conversion stop/execution corresponding to the service. CONSTITUTION:A character recognition sheet is inputted from a facsimile(FAX) terminal equipment and a facsimile signal conversion is requested to a communication network, then, the sheet information is received by a FAX signal reception section 1061. Then, while the received character recognition sheet is decoded by an MH/MR code detection section 1062, an MH/MR code error detection section 10621 detects and measures an error. Then, a FAX signal conversion discrimination reference section 10622 discriminates the stop/execution of FAX signal conversion based on a criterion such that character recognition allows one-line error but does not allow errors on several lines and gives the result to a FAX conversion processing section 1063. The processing section 1063 executes the character recognition whose execution is decided, codes as the result of character recognition are sent to a FAX conversion signal transmission section 1064, and the processing section 1063 returns the sheet to the user via a FAX signal conversion stop processing section 1015.
Patent JP-H05232680-A (JP)
Title: Production of photomask for phase shift method and photomask forming material used therein
Inventor: OTSUKA HIROSHI
IPC: G03F1/68
Filed: 1992-02-24
Abstract: PURPOSE:To provide the method which can prevent the adverse influence of a conductive film for preventing charge-up at the time of producing a photomask for a phase shift method by electron beam photolithography, makes the control of the film thickness of phase shifters easier than heretofore and facilitates the process for production. CONSTITUTION:A thin film 35 for forming the phase shifters constituted of a material which has a sensitivity to electron beams and is of a negative type in photosensitive type, a conductive light shielding film 37 and a resist layer 43 of a negative type having the electron beam resistivity lower than the electron beam sensitivity of the thin film 35 are successively formed on a substrate 33 for forming the photomask. The parts 43a corresponding to the regions desired to be formed with the light shielding parts of the resist layer 43 are subjected to first exposing by a prescribed exposure and the parts 35a corresponding to the regions desired to be formed with the shifters are subjected to second exposing from above the resist layer by the prescribed exposure smaller than the exposure of the first exposing, respectively. The resist layer 43 is developed to obtain the resist patterns 43y. The light shielding film 37 is selectively removed with these patterns as a mask and the thin film 35 is developed.
Patent JP-S61195913-A (JP)
Title: Method for controlling carbon content in molten steel in vacuum refining furnace
Inventor: TAKANAWA TAKESHI
IPC: C21C7/10
Filed: 1985-02-25
Abstract: PURPOSE:To prevent overdecarburization by correctly estimating a change in the carbon content in molten steel in each of vacuum oxygen decarburization and vacuum decarburization periods and by calculating the amount of oxygen required in the vacuum oxygen decarburization period and the time necessary for treatment in the vacuum decarburization period. CONSTITUTION:When steel is refined, the carbon content in molten steel in each of vacuum oxygen decarburization and vacuum decarburization periods is quantified as a function of operation conditions. The amount of oxygen required in the vacuum oxygen decarburization period and the time necessary for treatment in the vacuum decarburization period are calculated by the quantified relational equation, and the desired carbon content of molten steel is attained.
Patent JP-H04297841-A (JP)
Title: Intermittent blow-off type wind tunnel testing device
Inventor: YAMAMOTO TAKAYUKI
IPC: G01M9/04
Filed: 1991-03-01
Abstract: PURPOSE:To enable a vibration load which is applied to a wind tunnel balance when a shock wave passes as the time the wind tunnel is started in an intermittent blow-off type wind tunnel testing device which performs test of a supersonic speed region. CONSTITUTION:An air bag 4 is inserted between a supply model 1 and a sting 3 which supports this supply model at the time of starting a wind tunnel. Also, a pin with a sharp tip 6 and a solenoid 5 are built into the sting 3 and then the solenoid 5 is driven and controlled by a solenoid control device 7 so that the air bag 4 is broken by mobing the pin with a sharp tip 6 when a shock wave passes at the time the wind tunnel is started, thus preventing a wind tunnel balance 2 due to vibration load after the shock wave passes from being damaged and measurement accuracy from being reduced.
Patent JP-S58189880-A (JP)
Title: Take up method of magnetic tape on reel
Inventor: KUBO YOSHIHARU
IPC: G11B23/113
Filed: 1983-03-05
Abstract: PURPOSE:To attain high efficiency, by parting a couple of reels end other, cutting off, the halfway of a leader tape connecting, and taking up the end of the tape on one reel, connecting the said leader tape to the end and, both reels are taken up by closing each other. CONSTITUTION:A couple of reels 4 are inserted to a fixed shaft 17 and a moving shaft 18 with a rotating arm 3. The shaft 18 is shifted left while supplying a short tape on the reel 4. Stands 19, 20 are elevated and the tape is adsorbed. A cutter 23 cuts off the tape at the coundary of the stands 19, 20. The stand 19 only falls down, a tape stand 21 adsorbs the tape on the upper surface and falls down. A bonded tape stand 22 falls down, and the ape and the reel tape are bounded. The fixed shaft 17 winds the tape for a prescribed length. The tape is absorbed with vacuum and the cutter 23 falls down and cuts off the tape. The tape stand 21 is elevated, the stand adsorbing the tape rell is elevated. The bonding tape stand 22 falls down again to adsorb the reel tape on the rear end of the tape. The fixed shaft 17 takes up the tape, the moving shaft 18 is closed to the fixed shaft 17 and the reel 4 is carried.
Patent JP-H10232900-A (JP)
Title: Table preparation device
Inventor: SUZUKI AKIRA
IPC: G06F19/00
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To provide the table preparation device with excellent operability capable of easily preparing even a complicated table provided with a tree structure in a column and a row and re-utilizing a prepared table. SOLUTION: A user specifies the number of the tree structures of the column and the row, a level number and the number of children at respective levels, etc., in a table input template generation part 1 and a table input template based on the specified tree structure in generated and displayed. Items are inputted to the table input template and partial tables are generated in a table item input part 2 and stored in a partial table holding part 3. In a table synthesis parameter holding part 4, the sequential relation or the like of the tree structure of the column and the row, for instance, is held as a parameter. A table synthesis part 5 synthesizes the partial table held in the partial table holding part 3 and generates one table corresponding to the parameter held in the table synthesis parameter holding part 4.
Patent JP-S58152904-A (JP)
Title: Oil hydraulic device of control valve having logical valve
Inventor: MATSUNAGA CHIHARU
IPC: F04B49/08
Filed: 1982-03-08
Abstract: PURPOSE:To suppress an energy loss to a minimum limit, by connecting a pressure reducing valve and throttle valve in series to a center bypass passage and connecting the throttle valve to a delivery control cylinder of a variable displacement pump and a pilot chamber of a logical valve. CONSTITUTION:A pressure reducing valve 24 and throttle valve 25 are connected in series to a center bypass passage 7, and the valve 25 is connected to a cylinder 31 controlling a delivery amount of a variable displacement pump 1 while to a signal passage 26 provided with bleed orifices 29a, 29b in parallel opened in accordance with the displacement of plural selector valves 4a-6a further communicated to a pilot chamber 30 of a logical valve 10. In this way, in case of holding the valves 4a-6a to a neutral position, a delivery amount of the pump is held to a minimum flow, while in case of displacing the valves 4a-6a, the delivery amount of the pump can be controlled to a flow amount met to the displacement, and an energy loss can be held to a minimum limit.
Patent JP-2000199952-A (JP)
Title: Recording material and image recording method
Inventor: FUKUSHIGE YUICHI
IPC: B41M5/30
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To form an image of high picture quality with high sensitivity and high contrast which can be recorded in a complete dry processing system, without requiring the use of a developer or the like and without producing waste by using a blue to red laser or small-sized inexpensive IR laser by using a specified photopolymn. initiator in a recording layer. SOLUTION: This recording material has a photosensitive thermosensitive recording layer containing a color developing component (A) encapsulated in heat-responding microcapsules and a photopolymerizable compsn. outside of the heat-responding microcapsules. The photopolymerizable compsn. consists of a photopolymn. initiator and a compd. (B), which is substantially colorless and has polymerizable groups and a portion to react with the color developing molecules (A) to develop a color in one molecule. In the image recording method using this recording material, the photopolymerizable compsn. forms a latent image by exposure for an image in the exposure process. In the color developing process, the color developing component develops a color according to the latent image by heating to form an image.  In the fixing process, the surface of the recording layer is irradiated with a light to fix the formed image and to decolorize the photopolymn. initiator component.
Patent JP-H09226050-A (JP)
Title: Resin composite type vibration-control steel sheet with pitting-resistance, corrosion resistance and adhesive strength
Inventor: SATO MOTOO
IPC: B32B15/06
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide excellent pitting-resistance and corrosion resistance and to facilitate reuse as a scrap by placing a laminated viscoelastic polymer resin layer with excellent vibration-attenuation properties between two steel sheets. SOLUTION: In a resin composite type vibration-control steel sheet prepd. by laminating a viscoelastic polymer resin layer between two steel sheets, a chromate film contg. silica is formed between at least one steel sheet consisting of at most 0.08% C, at most 2.0% Si, 0.02-2.5% Mn, less than 0.10% P, at most 0.01% S, 0.003-0.05% Al, 0.02-0.25% solid soln. Ti, at most 0.005% N, the rest Fe and inevitably existing impurities and a resin layer.
Patent JP-H05229278-A (JP)
Title: Method and apparatus for judging binding position
Inventor: FUKANO HIROSHI
IPC: B42B4/00
Filed: 1992-02-24
Abstract: PURPOSE:To execute binding operation at a proper position by successively performing a process for confirming the longitudinal and lateral directions of image data, a process for determining a reference image direction, a binding position confirming process and a process for judging the matching properties of binding position data. CONSTITUTION:It is judged whether a stapling mode is set in a step S581 after the completion of copy and, at the time of the stapling mode, the confirmation of the matching properties of an image direction is performed in a step $582. When the matching properties are OK, a stapler is operated to enter a READY mode. When the matching properties are NG, the operation of the stapler is prohibited in a step S583 to advance to a step S584. In the step S584, an alarm display code is sent out when an operation part is in a code receiving READY state in order to display an alarm on the operation part and the alarm is displayed in order to call for the confirmation of an operator. This constitution is effective even in a case aming at the formation of a double-side image.
Patent JP-H07226921-A (JP)
Title: Video signal recording and reproducing device
Inventor: SATO KOICHI
IPC: H04N5/91
Filed: 1994-02-09
Abstract: PURPOSE:To eliminate the need for a frame memory to record a video signal in the high definition mode onto a recording medium in the standard mode. CONSTITUTION:A pixel signal in the high definition mode obtained by an image pickup device is read out by using a low frequency clock corresponding to the standard mode such as the NTSC system. A first half pixel signal of an odd number order horizontal scanning line is stored in a 1st memory section 65a, a pixel signal of a latter half is stored in a 2nd memory 65b, a first half pixel signal of an even number order horizontal scanning line is stored in a 3rd memory section 65c, a pixel signal of a latter half is stored in a 4th memory 65d respectively. The pixel signal in the middle of each horizontal scanning line is stored overlappingly in the 1st and 2nd memory sections 65a, 65b and in the 3rd and 4th memory sections 65c, 65d. The pixel signal in the memory sections 65a-65d is recorded on a magnetic disk by using a low frequency clock signal. Since the recording is implemented by using the low frequency clock signal, a frame memory used to store tentatively the pixel signal is not provided.
Patent JP-S52119943-A (JP)
Title: Electrophotographic process and apparatus
Inventor: NAKAHATA KIMIO
IPC: G03G13/26
Filed: 1976-04-02
Abstract: PURPOSE:To reproduce the area and quality of an original image with fidelity and reduce the amt. of developer agent consumed by selectively giving a uniform exposure to the light sensitive body to the required region of the image only.
Patent JP-S6340077-A (JP)
Inventor: TAKAHASHI MASAMI
IPC: E05B15/02
Filed: 1986-02-21
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-S63205081-A (JP)
Inventor: IKEDA HIROYUKI
IPC: H01T4/16
Filed: 1987-02-21
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-S59161579-A (JP)
Inventor: IKEJIMA KIYOMI
IPC: E06B3/66
Filed: 1983-03-07
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-H04275436-A (JP)
Title: Soimos transistor
Inventor: KOYAMA KENICHI
IPC: H01L23/52
Filed: 1991-03-04
Abstract: PURPOSE:To increase the contact area between a metal wiring and an electrode of an SOIMOS transistor. CONSTITUTION:A contact hole 7 is opened through a passivation film 6 and drain 9 of an SOIMOS transistor. The contact hole 7 is filled with tungsten to form a metal wiring 8, which is in contact with the side wall of the drain 9. The contact resistance between the wiring and electrode layer can be decreased even in a finely patterned transistor.
Patent JP-S61235324-A (JP)
Inventor: HAA EE DEIIKUMEIIERU
IPC: B65G65/42
Filed: 1986-02-21
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-S51111952-A (JP)
Title: Method and apparatus for crushing ingot
Inventor: KATAOKA KATSUHIRO
IPC: B02C19/18
Filed: 1975-03-26
Abstract: PURPOSE: To provide a method and apparatus for crushing an ingot which has the steps of placing a large ingot of scrap in a pit on a sand bed, charging a powder in a charging hole, closing the pit with a hood and blasting the ingot. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63204300-A (JP)
Inventor: TANIGUCHI TOMOHIKO
IPC: G10L19/00
Filed: 1987-02-20
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-H03242567-A (JP)
Title: Method and apparatus for detecting breaker connection line
Inventor: YAMANAKA TOSHIYUKI
IPC: G01R31/02
Filed: 1990-02-20
Abstract: PURPOSE:To detect a breaker connection line in an active state only by an operator on a load side by a method wherein a startup signal of a main tester is sent from the load side to a distribution line to be connector to the load, the side of a distribution board sends a response signal indicating a line number to the load side and the response signal is received on the load side to have the line number displayed. CONSTITUTION:A main tester 9 is connected to a distribution line 3a on a side of a load 4a to send a startup signal to the distribution line 3a. When a line detection circuit sends a line number signal to an information send-out circuit 7, the information send-out circuit 7 receives particular information according to the line number signal from an address information setter 6 and sends it as a response signal to the distribution line 3a. The load 4a side receives the response signal on the main tester 9 and displays it in characters on a display unit 9a.