baber/WOPTO huggingface dataset:
Patent JP-H0754898-A (JP)
Title: Damping valve structure for hydraulic buffer
Inventor: OTA IKUO
IPC: F16F9/34
Filed: 1993-08-20
Abstract: PURPOSE:To smoothly realize that generation condition of extremely high pressure side damping force for blocking beforehand bottom projection of a piston part is transferred from normal damping force generation condition. CONSTITUTION:In the damping valve structure of a hydraulic buffer having a control valve 10 formed in such constitution that opening condition is maintained by spring force until the flow amount of operating oil which flows from a high pressure side oil chamber into a low pressure side oil chamber extends a setting amount at the time of pressure side operation of a piston part 3 in a cylinder 1, and it becomes closing condition gradually when the flow amount extends the setting amount so as to restrict passing of operating oil, a plate shaped valve 13 for restricting passing of operating oil between a bulkhead member 11 and a control valve 10 when the control valve 10 is moved and a valve body 14 formed in opening condition by spring force while interposing the plate shaped valve 13 are provided. The valve 14 is provided with an oil passage 11a for enabling communication between the upstream side and the downstream side of the plate shaped valve 13, and also the oil passage 14a is sealed at the time of looseness of free end in the plate shaped valve 13.
Patent JP-S6287988-A (JP)
Inventor: MAEKAWA TOSHIICHI
IPC: H04N5/335
Filed: 1985-10-14
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-H1167487-A (JP)
Title: Disk device and removable type magnetic disk device
Inventor: KODAMA KOJI
IPC: G11B33/14
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus which has excellent electromagnetic compatibility and high strength to outside noise due to electrostatic discharge not only during non- operation but also during operation and does not cause errors of read out data and hang up of apparatus operation and further does not cause circuit destruction. SOLUTION: An apparatus electric circuit 108 is electrically separated into a second electric circuit part 110 which handles micro analog signals and a first electric circuit part 109 which eliminates the signals and a ground 126 of a first electric circuit part is made possible to be connected with a ground 125 of a higher information processing apparatus and an amplifier 197 of an assembly 102 is connected with a second electric circuit part and an electric power source and the ground are connected in respectively common condition. Data between the first and the second electric circuit parts, data to optically carry out signal transmission and reception, and a signal transmitting and receiving means 114 are installed between the first and the second electric circuit parts and in an enclosure 101 to cover the whole apparatus body with a conductive material having an electromagnetic noise shielding function, an electric conductive means 123 which can electrically conduct the conductive material with the ground 124 of the higher information processing apparatus is installed.
Patent JP-S60120266-A (JP)
Title: Surface potentiometer
Inventor: NISHIKAWA HIROKO
IPC: G03G15/00
Filed: 1983-12-05
Abstract: PURPOSE:To make it possible to detect potential more accurately by removing the influence of a charged substance even if said substance is adhered to the front surface of a measuring electrode and preventing the generation of leakage, by allowing the detection surface of a detector to be spaced apart from a support member. CONSTITUTION:In order to avoid the error of measured potential caused by the adhesion of a charged substance to the front surface of the substrate 4 of a measuring electrode 3, the front surface of the substrate 4 of the measuring electrode 3 is earthed at first but, because possiblility of leakage generation is generated by earthing, foot parts for supporting the measuring surface of the electrodes 3 are cut off and said measuring surface is floated as shown by the distance (d) from the substrate 4 to eliminate the possibility of leakage. However, because the electrode can not be supported itself, a support foot 3C is provided in addition to existing feet 3b. For example, the upper surface and rear surface of the electrode 3 are subjected to cutting processing to form the support foot 3C and the electrode 3 is supported at three points to be fixed onto the substrate 4. By the above mentioned double-shielded constitution, the generation of leakage between the measuring electrode 3 and the substrate can be prevented.
Patent JP-H0674851-A (JP)
Title: Air pressure setter
Inventor: YOSHIOKA TAKASHI
IPC: G01L27/00
Filed: 1992-08-27
Abstract: PURPOSE:To obtain an air pressure setter which can set a target air pressure automatically and is less expensive than an air servo type device. CONSTITUTION:The title setter is provided with air pressure supply parts 4-6 for supplying a compression air or the atmosphere to an equipment 1 to be tested by switching electromagnetic valves 4 and 5, bellows 7 for finely adjusting the supply air pressure to the equipment 1 to be tested, and a pressure sensor PS1 for converting the supply air pressure to the equipment 1 to be tested to an electrical signal. Further, it is provided with comparators 9-11 for outputting a comparison result signal by comparing the output of the pressure sensor PS1 with a setting signal Es corresponding to a target air pressure, a signal ES+E1 which is higher than the setting signal Es. and a signal ES-E1 which is lower than the setting signal Es and control parts 12-14 for matching the supply air pressure to the equipment 1 to be tested to the target air pressure by controlling the electromagnetic valves 4 and 5 and the bellows 7 according to the level of the comparison result signal.
Patent JP-H0972004-A (JP)
Title: Lateral movement of roof mounting structure
Inventor: KAWAZOE TOSHIYUKI
IPC: E04B1/35
Filed: 1995-09-06
Abstract: PROBLEM TO BE SOLVED: To simply construct a lower structure for a roof mounting structure, reduce a construction cost and shorten a construction period by using a slide technique of laterally moving the assembled roof mounting structure onto the lower structure for construction. SOLUTION: In a construction technique of laterally moving an assembled roof mounting structure 2 onto a lower structure 3 to be installed in place, moving beams 5 extended to the moving direction of the roof mounting structure are provided under both sides in the span direction of the roof mounting structure 2. By rolling supports 10 installed on the lower structure 3 in spaces in the moving direction of the roof mounting structure, the moving beams 5 are supported and moved to form the lower structure 3 in a simple structure of independent columns 8 and others.
Patent JP-2001053677-A (JP)
Title: Input level detecting method and optical transmission device
Inventor: TAKIZAWA IZUMI
IPC: H04B17/00
Filed: 1999-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain an input level detecting method which can measure the input level of a light signal without using any optical power meter and an optical transmission device which uses it. SOLUTION: The optical transmission device is equipped with a optic/electric converter 4 to which an optical signal as a transmission input is inputted within a limited input level and this method detects the input level of the optical signal to the optical/electric converter 4. An electric signal is generated by mixing the output of a data signal modulator 5 and the output of a signal generator 8 for light level detection, an electric signal generated through the optic/electric conversion of the converter 4 is branched and inputted to a signal demodulator 6 and an optical reception level detector 7 to demodulate the electric signal by the signal demodulator 6, and an optical reception level detector 7 which has correlation between the signal level of the generator 8 and the input level of the optical signal inputted to the converter 4 detect which of range-limited input levels (A1),  (A2), or (A3) the input level of the optical signal to the converter 4 is.
Patent JP-2001047104-A (JP)
Title: Cold tandem mill for metallic sheet and cold rolling method
Inventor: KIJIMA HIDEO
IPC: B21B3/02
Filed: 1999-08-13
Abstract: PROBLEM TO BE SOLVED: To stably impart tension to a metallic sheet on an outlet side of the most downstream rolling stand without degrading gloss of the metallic sheet by providing plural rolling stands for executing rolling to the metallic sheet and outlet-side tension imparting rolls which are arranged on the outlet side of the most downstream rolling stand and on which crossed ground marks are imparted. SOLUTION: By imparting the crossed ground marks on a surface of a pinch roll or a bridle roll which is arranged on the outlet side of the most downstream rolling stand, rolling is executed. In this way, because the metallic sheet is very slightly reduced with the pinch roll imparting the crossed ground marks, shearing deformation in a rolling direction in the vicinity of the surface is increased by the crossed ground marks and the surface of the steel sheet is smoothed, not only degradation of the surface gloss can be prevented, but also the surface gloss is improved as compared with the bridle roll to which the ground marks parallel to the circumferential direction are imparted.
Patent JP-H0276049-A (JP)
Title: Bus error detecting circuit for microprocessor
Inventor: SENOO KEIICHI
IPC: G06F11/30
Filed: 1988-09-13
Abstract: PURPOSE:To prevent abnormal operation even when a bus error is generated by providing a time window circuit, a change point detecting circuit, an AND gate and a reset pulse generating circuit. CONSTITUTION:When the bus error is generated by an external noise, a positive signal is outputted from a time window circuit 3 on a signal line 13 during timing t1-t2 to obtain a stable value, which is determined in advance, according to a control signal on a signal line 11. Then, when a pass data signal on a signal line 10 inverts a polarity at a time t3 during the time t1-t2 by the external noise, the positive signal of constant pulse width is outputted from a change point detecting circuit 2 on a signal line 12 at the time t3 and inputted to an AND gate 4 and a signal is generated on a signal line 14. When this signal is inputted to a reset pulse generating circuit 5, the reset signal of the constant pulse width having a rise at the time t3 is outputted on a signal line 15 and inputted to a microprocessor 1. Thus, the abnormal operation can be prevented.
Patent JP-S60125133-A (JP)
Inventor: KISHIGAMI MITSURU
IPC: H02H3/02
Filed: 1983-12-06
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-H04112000-A (JP)
Title: Die height adjusting device for press machine
Inventor: YAGI TAKASHI
IPC: B30B15/06
Filed: 1990-08-30
Abstract: PURPOSE:To surely hold the die height after adjustment by supplying the oil pressure which locks two pieces of adjusting nuts nonrotatably relative to an adjusting screw shaft and nondisplaceably in an axial direction to a hydraulic chamber formed below the adjusting nuts within a cylinder. CONSTITUTION:The adjusting screw shaft 2 and the adjusting nuts 11, 12 rotate relatively a turning body 10 is turned by rotating the worm screw shaft 9. The adjusting nuts 11, 12 are then mounted nonrotatably to a slide 7 and, therefore, the die height can be adjusted by vertically moving the slide 7. The two adjusting nuts 11, 12 and the adjusting screw shaft 2 are locked nonrotatively relative when the prescribed oil pressure is supplied from an oil pressure supply means 30 to the hydraulic chamber 21 after the die heigh adjustment. Then, the press operation is executed by exactly maintaining the adjusted die height.
Patent JP-H0277290-A (JP)
Title: Controller for washing machine
Inventor: TAKEDA KIYOTAKA
IPC: D06F33/02
Filed: 1988-09-12
Abstract: PURPOSE:To minimize an annoyance to a neighbor to execute a washing even when a circumference is quiet by providing an ordinary washing means, a quiet noise washing means to have a noise smaller than an ordinary washing stage and a selecting means to both washing stages. CONSTITUTION:To the controller of a washer, an ordinary washing means 1 composed of a washing stage, a rinsing stage, a dewatering stage, etc., according to a prescribed program, a quiet noise washing means 2 to have the noise smaller than the ordinary washing stage and the selecting means 32 to select the ordinary washing stage and quiet noise washing stage. The quiet noise washing means 2 is composed in causing the rotating time of an agitating blade 3 to be shorter, causing the stop time of the agitating blade 3 to be longer and, simultaneously, causing the executing time of the washing stage to be longer than the ordinary washing stage in the washing stage, and it is composed in causing the rotating speed of a dewatering tank 4 to be smaller and, simultaneously, causing the executing time of the dewatering stage to be longer than the ordinary washing stage in the dewatering stage.
Patent JP-H0655842-A (JP)
Title: Electrothermal transfer recording medium
Inventor: TAKAYAMA HIROSHI
IPC: B41M5/20
Filed: 1992-08-06
Abstract: PURPOSE:To provide an electrothermal transfer recording medium which can be used for readout, can obtain an excellent image quality thermal transfer print by repetitive use for a long period, has sufficient flexibility, and is excellent in mechanical strength, heat resistance, and thermal stability. CONSTITUTION:An electrothermal transfer recording medium is composed of an amorphous silicon-containing film which is obtained by burning a film consisting of at least polysiloxane and electroconductive powder and 10<-1>-10<3>OMEGA.cm in a volumetric specific resistance value at 23 deg.C, or it is constructed by providing a powdery ink holding layer 4 via a metalized layer 3 onto one surface of the amorphous silicon-containing film 1.
Patent JP-2000044595-A (JP)
Title: Phenethylamine derivative
Inventor: KOTAKE KENICHIRO
IPC: C07K5/065
Filed: 1998-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a specific new phenethylamine derivative exhibiting motilin receptor antagonism and therefore useful as a medicament effective in improving diseases with raised blood motilin levels such as hypersensitive colon syndrome. SOLUTION: This new phenethylamine derivative is shown by formula I [A is an (N α-substituted) amino acid residue; R1 is a group of the formula R6-CO (R6 is an alkyl, an alkenyl, aromatic ring or the like), (substituted) 2-7C alkyl or the like; R2 is H, a (substituted) 1-3C alkyl; R3 is a group of the formula CO-R7 (R7 is H, a 1-5C alkyl, 3-7C cycloalkyl or the like), (substituted) 1-5C alkyl or the like; R4 is H, a 1-6C alkyl or group of formula II (R15 is H or methyl; R16 and R17 are joined together to form a 3-7C cycloalkyl or the like); R5 is H or a group of the formula OR8 (R8 is H or a 1-4C alkyl)], exhibiting motilin receptor antagonism, therefore being useful in treating e.g. hypersensitive colon syndrome.  This new compound of formula I is obtained, for example, by direct condensation reaction of an α-amino group-protected substituted phenylalanine ester with an amine.
Patent JP-H0546117-A (JP)
Title: Display controller
Inventor: SHOTANI TOMOYUKI
IPC: G06F3/048
Filed: 1991-08-16
Abstract: PURPOSE:To enable both a CRT display device and an upper- and a lower-screen display device to send a request to access to a main storage controller by arbitrating a memory request signal in the display controller which controls the upper-screen and lower-screen display devices. CONSTITUTION:The display controller consists of first-in first-out type upper- screen and lower-screen image information storage means (31 and 32) which temporarily hold image information taken out of a main storage device and monitors a constant amount of the stored image information, a controller means 33 which performs control so as to generate an upper-screen and a lower-screen request signal making a request to take the image information out of the main storage device 5, an arbitration means 34 which determines the priority of the requests when the upper-screen and lower-screen request signals are sent to the main storage device 5 at the same time, and an upper-screen and lower- screen address generating means 35 which generates addresses required when necessary image information is taken out of the main storage device 5 according to the determination of the arbitration means 34.
Patent JP-S60123288-A (JP)
Inventor: OONUMA KATSUYOSHI
IPC: B25J15/04
Filed: 1983-12-07
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-H0983790-A (JP)
Title: Thresholding processor
Inventor: TATENO TETSUYA
IPC: H04N1/403
Filed: 1995-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a thresholding device which converts a multi-valued image into a binary image fast without using a memory device with plural input/output ports, and is suitable for integration. SOLUTION: This thresholding processor which converts multi-valued image data into binary image data has plural memory means 42 and 43 which correspond to plural pixel groups and hold data in a thresholding process and a control means 45 which while reading one of the memory means 42 and 43, writes the other. Then this processor has a means which performs the conversion by an error diffusing method and the memory means 42 and 43 have one common input/output port.
Patent JP-S6386416-A (JP)
Inventor: MORIMOTO TAKESHI
IPC: H01G11/60
Filed: 1986-09-30
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-S59124690-A (JP)
Inventor: YAMAMOTO MASAO
IPC: B66D1/48
Filed: 1982-12-27
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-H1132866-A (JP)
Title: Seat switch can be changed in shape by air pressure
Inventor: SAITO YASUYUKI
IPC: A47C7/14
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To change the shape of a seat continuously by incorporating an airbag in a seat back, connecting the airbag with an air pump and tube, and providing an air vent valve in the middle of the tube. SOLUTION: An expandable airbag 2 is provided inside a seat back 1. The airbag 2 is connected to an air pump 3 with a tube 4. The air pump 3 is operated for feeding air into the airbag 2, which is then expanded and change the shape of the seat back 1. When the airbag 2 is returned to its original shape, an air vent valve 5 provided in the middle of the tube 4 is opened to let the air out. Therefore, adjusting the amount of air fed from the air pump 3 allows the shape of the seat back 1 to be changed continuously to meet the user's need.
Patent JP-S60121223-A (JP)
Title: Production of grain-oriented silicon steel sheet
Inventor: KOUHOU HIROSHI
IPC: C21D8/12
Filed: 1983-12-05
Abstract: PURPOSE:To obtain a grain-oriented silicon steel sheet having excellent B10 and an extremely low iron loss value by subjecting a blank material of a silicon steel added with an adequate amt. of Mo to final rolling in a prescribed temp. range in the stage of final cooling or prior to said stage in the cold rolling stage for said material then hot rolling the material in a specific temp. range. CONSTITUTION:A blank material of a silicon steel contg., by wt%, 2.0-4.0% Si, 0.01-0.06% C, 0.003-0.1% Mo, 0.005-0.5% Sb and 0.005-0.1% S or/and Se is hot-rolled. The blank material of the silicon steel after the hot rolling is subjected adequately and repeatedly to cold rolling and intermediate rolling to a final product thickness and is further subjected to decarburization and primary recrystallization annealing and thereafter the material is subjected to final finish annealing to develop the secondary recrystal grains in the (100) [001] bearing. The steel sheet is subjected to >=1 pass of hot rolling within a 50- 500 deg.C range until the final product thickness is attained after the hot rolling in such a way that the hardness prior to decarburization and primary recrystallization annealing of the steel sheet having the final product thickness attains 300-500Hv. The objective grain-oriented silicon steel sheet is thus obtd.
Patent JP-S59119130-A (JP)
Title: Ventilation pipe for air conditioning
Inventor: SAKURAI YUKIO
IPC: F24F13/15
Filed: 1982-12-27
Abstract: PURPOSE:To elevate the air conditioning efficiency with an increase in the air blow off while obtaining a blown off air as jet stream to flow along a side wall by sticking out a resistor against air in linkage with the air direction switching operation of a mobile air direction control wing. CONSTITUTION:A roughly triangle-shaped ring plate 29 is mounted on the upper outside of a rotating shaft 28 of a mobile air direction control wing 15 and is connected to link arms 24 and 25 with respective link bars 30 and 31. Springs 26 and 27 for energizing resistors 20 and 21 are mounted on these link arms 24 and 25 respectively. The mobile air direction control wing 15 is rotated with a drive motor 16 to control the air direction. For example, when the mobile air direction control wing 15 is positioned upright, both resistors 20 and 21 do not stick out with a draft passage 4 by energization forces of the springs 26 and 27 while when the mobile air directin control wing 15 rotates clockwise, the resistor 21 on the right alone sticks out while the other resistor 20 does not stick out. This forms a negative pressure area efficiently with the minimum necessary draft resistance to obtain a jet stream to flow along the side wall.
Patent JP-S6473197-A (JP)
Title: Automobile turbo compressor housing
Inventor: MIYAMOTO NORITAKA
IPC: F01D11/08
Filed: 1987-09-14
Abstract: PURPOSE:To improve compressor efficiency by forming spray deposit in which soft metal and resin or graphite are mixed on the surface of a wall opposed to the tip of an impeller in a compressor housing. CONSTITUTION:The plasma spraying of 60wt.% (At-12wt.% Si)-40wt.% polyester mixed powder is performed on the surface of a wall opposed to the tip of an impeller 4 in a compressor housing 5 so as to form spray deposit 6. In this case, the clearance between the compressor housing 5 and the impeller 4 can actually be reduced almost to zero by cutting a part of the spray deposit 6 due to the rotation of the impeller 4, so compressor efficiency can be improved.
Patent JP-H06207397-A (JP)
Title: Double sieve paper manufacturing apparatus with partially adjustable dehydrating plate
Inventor: EGERUHOFU DEIITAA
IPC: D21F9/02
Filed: 1993-09-16
Abstract: PURPOSE: To provide a double-sieve papermaking machine with dehydrating plates capable of manufacturing a fibrous web (detailedly, a paper web) having as excellent quality as possible at comparatively high working speed. CONSTITUTION: This double-sieve papermaking machine to manufacture a fibrous material web, detailedly a paper web, from a fibrous material suspension is provided with two sieves S1, S2 to mutually form a double-sieve zone and at least one double-sieve dehydrating zone having at least one dehydrating plate. Plural adjusting devices V are provided with respect to at least one dehydrating plate L1, L2 over the whole width of the paper web so that the devices control the positions of the compression surfaces to the dehydrating plate in respective widths.