baber/WOPTO huggingface dataset:
Patent JP-H0911878-A (JP)
Title: Brake force distribution control method of vehicle
Inventor: SUGIMOTO YOICHI
IPC: B60T8/32
Filed: 1995-06-29
Abstract: PURPOSE: To effectively restrain unnecessary control by performing front and rear brake force distribution control by making it a necessary condition that car body deceleration exceeds a car body deceleration reference value. CONSTITUTION: An electronic control unit 6 performs operation on respective wheel speeds VWFL, VWFR, VWRL and VWRR of the whole wheels WFL, WFR, WRL and WRR by detecting them by rotating speed sensors SFL, SFR, SRL and SRR. Next car body speed VV and car body deceleration GX are found. Next, operation is performed on first and second car body deceleration reference values G1 and G2 , but they are set in (G1 <G2 ), and both are reduced according to an increase in the car body speed VV. To a holding mode from stopping under control of brake pressure adjusting means 41 and 42 when the car body decleration GX exceeds the first car body deceleration reference value G1 or the second car body deceleration reference value G2 , front and rear brake force distribution control is started.  When the car body deceleration GX is not less than, for example, 0.3g, control is transferred to a pressure increasing mode from the holding mode. As a result, when a recess-projection or the like exists, or when driving force of a driving wheel is changed, the front and rear brake force distribution control is not unnecessarily performed.
Patent JP-H0827824-A (JP)
Title: Temporary manhole cover
Inventor: ISHIKAWA WATARU
IPC: E02D29/14
Filed: 1994-07-15
Abstract: PURPOSE:To prevent oxygen deficiency in a manhole and traffic jams around the manhole and, at the time, to make it convenient for a worker to go in and out of the manhole and to pull cables thereinto by providing an opening section capable of the worker going in and out of a cover main body of the manhole and also provide a door for opening and closing the opening section. CONSTITUTION:A temporary manhole cover interlocked with an entrance and exit section of a manhole is so constituted that an opening section 4 for workers to go in and out of the manhole and a door 5 for opening and closing the opening section 4 are provided to a cover main body 1. For that purpose, it is not necessary to provide a broad working section around the manhole, and a traffic jam can be prevented. Whenever persons go in and out of the manhole or cables, drainage hoses, etc., are pulled in, it is not necessary to remove the temporary manhole cover or to mount it again, so that manpower used for such work can be saved.
Patent JP-S6225362-A (JP)
Title: Recovery processing system for on-line system
Inventor: SUMIYOSHI TAKASHI
IPC: G06F15/00
Filed: 1985-07-26
Abstract: PURPOSE:To shorten the recovery time of a system by performing instantaneous recovery processing only for a transaction which is short in processing time. CONSTITUTION:A registration data set 60 for the closure range of a data base is provided in the on-line system and a data base or record to be updated for transactions which are long in processing time are registered. When transaction processing is completed, the registration is reset. A transaction with a long processing time which is in process when the system is shut down records in the data base that the transaction updated are known from the data set 60 and the recovery time is shortened.
Patent JP-H0454158-A (JP)
Title: 3-aminophenol derivative and production thereof
Inventor: OTSUJI ATSUO
IPC: C07C213/02
Filed: 1990-06-25
Abstract: NEW MATERIAL:A 3-aminophenol derivative expressed by formula I (R1 is 1-4C alkyl). EXAMPLE:3-N-Isobutyl-N-2'-ethoxyethylaminophenol. USE:Useful as a synthetic intermediate for fluoran compounds which are new color forming coloring matters. The fluoran compounds are, e.g. compounds expressed by formula II and capable of providing paper with ultrahigh whiteness and further producing heat-sensitive recording paper with excellent preservation stability (wet-heat, light resistance, etc.) thereof. PREPARATION:For example, 3-N-isobutylaminophenol expressed by formula III is reacted with a 2-alkoxyethyl-p-toluenesulfonic acid ester expressed by formula IV (R2 is 1-4C alkyl; Ts is toluenesulfonyl) to afford the objective compound expressed by formula I.
Patent JP-S6138826-A (JP)
Inventor: OTOMAARU RANGUUATSUTO
IPC: G09B29/00
Filed: 1985-07-26
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-H0329385-A (JP)
Title: Semiconductor laser and its manufacturing method
Inventor: KAWADA SEIJI
IPC: H01S5/00
Filed: 1989-06-26
Abstract: PURPOSE:To reduce non-aberration by making an execution refractive index difference in horizontal direction to be in two-stage steps. CONSTITUTION:A double hetero consisting of clad layers 2 and 4 with smaller refractive index than an active layer 3 sandwiching the active layer 3 is formed on a first conductive type substrate 1 and the second conductive type first clad layer 4 at the upper side of an active layer 3 has a mesa structure in stripe shape. Then, a second conductive type semiconductor layer 5 with a larger energy gap or a quantum level than the active layer 3 and a slower etching speed than the clad layer 4 and a second conductive type second clad layer 6 which is in narrower stripe shape than the upper part of the mesa structure and has a smaller refractive index than the active layer 3 are provided on this mesa structure and a semiconductor layer 8 whose energy gap is the same as or smaller than the active layer and which is of the first conductive type or in high resistance is provided at an area other than the upper part of the layer 6, thus reducing a non-aberration.
Patent JP-H05331740-A (JP)
Title: Weaving machine for three-dimensional woven fabric
Inventor: MACHII AKIHIKO
IPC: D03D41/00
Filed: 1992-05-30
Abstract: PURPOSE:To obtain a weaving machine capable of forming three-dimensional woven fabric in various shapes. CONSTITUTION:A weaving machine for forming three-dimensional woven fabric 1 constituted by vertical yarns Z arranged in given lines and rows and warps X and wefts Y inserted into between the lines and the rows of the vertical yarns Z. Plural yarn opening means 2 are annularly laid and a working part 22 for operating the plural yarn opening means separately, respectively is set. The warp X and the vertical yarns Z are inserted into each yarn opening means 2. When the plural yarn opening means 2 are worked, respectively, given yarns in the warps and the vertical yarns Z are raised and dropped to form yarn openings 3, a shuttle 4 to peripherally move in the yarn openings 3 and the weft is connected to the shuttle 4.
Patent JP-H0329508-A (JP)
Title: Automatic frequency control system
Inventor: SATO KEN
IPC: H04N7/015
Filed: 1989-06-27
Abstract: PURPOSE:To cancel the frequency change of an IF signal due to noise by using a mean value of the deviation of the frequency of the IF signal for a period of plural frequency reference signals so as to control the frequency of the IF signal. CONSTITUTION:An output of a comparator 12 is stored sequentially in four memories 19-22 and an output of the comparator 12 for different frequency reference signal periods is stored. After outputs of four memories 19-22 are added by an adder 23, the result is divided by a divider 24 and a mean value of the outputs of the memories 19-22 is outputted to a microprocessor 13. Based on the detected mean value, the oscillating frequency of a VCO 16 is varied to control the frequency of a 2nd IF signal (that is, correction of deviation). Thus, even when noise superimposed on the IF signal is large due to the deterioration in the reception C/N or the like, the stable frequency control is always attained.
Patent JP-H0823922-A (JP)
Title: Tablet pharmaceutical and its production
Inventor: OCHI HIROTOMO
IPC: A23L33/15
Filed: 1994-07-15
Abstract: PURPOSE:To obtain a tablet pharmaceutical effective for relief from fatigue and stress proofing for e.g. brain work, physical work, high-stress work, by incorporating glucose with an antioxldizing substance and stress-proofing substance to form a molded product followed by coating the product with a glucose- coating layer. CONSTITUTION:This tablet pharmaceutical is obtained by incorporating 60-98wt.% of glucose with 1-37wt.% of an antioxidizing substance and 0.1-3wt.% of a stress-proofing substance to form a molded product 3 followed by coating the product 3 with a glucose-coating layer 2. The antioxidizing substance is e.g. green tea (e.g. ground tea, middle-grade green tea powder, middle-grade green tea extract), a vitamin (e.g. VA, VC, VE, VB2), spice (e.g. turmeric, clove, cinnamon, rosemary, mint), colored juice (e.g. grape, citrus, berry), natural extract oil (e.g. citrus oil, spice oil, eucalyptus oil), cocoa powder; and the stress- proofing substance is e.g. pantothenic acid, folic acid, other vitamins, natural minerals.
Patent JP-H066036-A (JP)
Title: Manufacturing method of multilayer laminated board
Inventor: FUJISAWA YUICHI
IPC: H05K3/46
Filed: 1992-06-23
Abstract: PURPOSE:To manufacture a multilayer laminated board with excellent positional precision of wiring pattern between pressurized bodies capable of easily avoiding the positional slip during the caulking step of a part or the whole of the pressurized bodies comprising an inner layer material, a precursor, copper foil or outer layer copper plated laminated board. CONSTITUTION:In order to manufacture this muitilayer laminated board, eyelets are inserted into the through holes bored in the specific positions on a pressurized body A comprising an inner layer material and a prepreg so as to caulk the eyelets inserted into the specific through holes diagonally with one another in the order of 1-2-4-3 in the caulking positions on the multilayer board fixing the pressurized body A. Otherwise, the diagonal eyelets 1-4, 2-3 or 1-3, 2-4 are simultaneously and successively caulked.
Patent JP-H106065-A (JP)
Title: Laser beam machine and ink jet recording head machined groove with laser machine
Inventor: KARITA SEIICHIRO
IPC: B23K26/066
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To reduce the dispersion of the distance between an orifice palate back surface and a groove end and to make uniform the ink discharging amount from respective nozzles by adding a mask for regulating the groove orifice side end part to the patterning mask part of the ink passage groove in a recording head. SOLUTION: The mask 25 for regulating the passage groove end part provided with a first movable mechanism 22 capable of slightly moving is arranged in the laser beam 2 side of an ink passage forming mask 27 fixed to an upper plate member 23 of a second movable mechanism 21 provided a mask part 10 on the frame of a machining device. Respective masks are mutually arranged in parallel within a laser beam flux, further a distance L is provided between both masks in an optical axis direction. In this constitution, at least a part of the laser beam 2 is reflected or absorbed with the regulating mask 25 in order to precisely form the groove end under machining. Moreover, the mask 27 and the regulating mask 25 are preferably movable for regulating the position in three or more axial directions to the laser beam 2 and the mask 27, respectively.
Patent JP-H0330226-A (JP)
Title: Tilt sensor
Inventor: KAWAI MASANORI
IPC: H01H35/02
Filed: 1989-06-27
Abstract: PURPOSE:To materialize power saving, and to detect obliquity immediately under any condition by storing a lead bulb in a detecting container in which a conductive pin is provided. CONSTITUTION:On the most recessed part 12a provided on the center bottom of a conductive detection container 12, a conductive pin 15 insulated from the detection container 12 is protrusively provided inside, while a lead bulb 16 having conductivity is stored in the detection container 12 so as to freely rotate. As the lead bulb 16 is stored in the detection container 12 so as to freely rotate, the lead bulb 16 and the detection container 12 are constantly in contact, and when the detection container 12 is not oblique, the lead bulb 16 is in contact with the conductive pin 15. When the detection container 12 is oblique, the lead bulb 16 is rotated and is separated from the conductive pin 15. Based on the conductivity between the conductive pin 15 and the detection container 12, obliquity can be immediately detected.
Patent JP-S5865462-A (JP)
Title: Developing device
Inventor: ISHIDATE YOSHIYUKI
IPC: G03G15/09
Filed: 1981-10-14
Abstract: PURPOSE:To prolong the life of a carrier by bringing the preceding end of a paddle-like member made of an elastic material into sliding contact with the rotary sleeve of a magnetic brush roll. CONSTITUTION:A paddle-like member 15 is made of an elastic material such as abrasion resistant rubber, and the preceding end of the fins 16 of said member 15 is disposed so as to rub the surface of the sleeve 3 of a magnetic brush roll 2 slidably thereby removing the developer remaining on the sleeve 3. In other words, when the member 15 rotates in an arrow direction, the developer in the developer well part is fed into a mixer 9 and the sleeve 3 is rubbed slidingly, whereby the developer is removed.
Patent JP-H0914460-A (JP)
Title: Flow control valve
Inventor: NIIZAKI YOSHINORI
IPC: F16K1/08
Filed: 1995-06-30
Abstract: PURPOSE: To reduce noise and improve water cutting-off ability by providing a movable cylinder and stantionary cylinder which have many holes in their peripheral walls and are fitted in internal and external relation to each other in a valve casing and jetting the fluid flowing in the valve casing through the holes from the outside to the inside of the cylinder in the opened position of the movable cylinder. CONSTITUTION: A movable cylinder 12 is set to a fully opening position a female screw section 21 and a valve rod 17 by means of a driving device 19. Since the hole 11 on the side of a stationary cylinder 10 and a hole 13 on the side of the movable cylinder 12 coincide with each other the fluid Q flowed into a valve casing 6 is spouted from the outside to the inside of the movable cylinder 12, through the holes 11 and 13, and the fluid Q flows to the side of the outlet 1b of the valve casing 6 through a flow hole 14. Since, in such fully opening and half opening states, the jet flows of the fluid Q collide with each other in the movable cylinder 12, the silence function is effected, restraining the generation of noise. In a fully closing state, a rubber sheet 16 on the side of the collar section 12b of the movable cylinder 12 is pressedly contact with the lower face of a valve seat 9 to cut-off water between the movable cylinder 12 and the valve casing 6, improving the water cutting-off ability in a fully closing state.
Patent JP-S5865613-A (JP)
Inventor: OOTA MAMORU
IPC: B28B11/08
Filed: 1981-10-15
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-H06349931-A (JP)
Title: Processing system
Inventor: OOYA NOBUAKI
IPC: H01L21/68
Filed: 1993-06-10
Abstract: PURPOSE:To provide a processing system wherein processing chambers can be easily increased or decreased in number in a transfer chamber through the intermediary of a gate valve and optionally set in layout respectively. CONSTITUTION:A rectilinear transfer chamber 5 which is constructed high in airtightness and kept at a reduced pressure and a transfer means 28 which is provided inside the rectilinear transfer chamber 5 and freely movable in the lengthwise direction of the chamber 5 are provided. The transfer means 28 is equipped with an arm 29 which is formed rotatable and shrinkable and a holder 30 which is provided to the arm 29 to hold a work W. Gate valves G which are provided along the lengthwise direction of the transfer chamber 5 and processing chambers 8 which are provided through the gate valves G to process the work W are also provided.
Patent JP-S5866900-A (JP)
Inventor: OCHIAI TAKEJI
IPC: G21K4/00
Filed: 1981-10-16
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-H11354585-A (JP)
Title: Production of semiconductor device
Inventor: ITO HIDEYUKI
IPC: H01L23/12
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a production method of semiconductor device in which the electrodes of a semiconductor element can be electrically connected instantaneously and surely with electrode terminals without providing any electrode protrusion, called bump. SOLUTION: The method for producing semiconductor device comprises a step S1 for aligning the electrodes of a semiconductor element substantially with the electrode terminals on a substrate by superposing a semiconductor wafer on one side of a substrate assembly, a step S2 for connecting the electrodes of the semiconductor element electrically with the electrode terminals on the substrate by injecting adhesive and conductive resin through the through holes of the substrate assembly from the other side of thereof, a step S3 for removing excess conductive resin remaining on the other side of the substrate assembly, and a step S5 for securing the electrodes of the semiconductor element and the electrode terminals on the substrate electrically by curing the conductive resin.
Patent JP-2000351446-A (JP)
Title: Froth separator
Inventor: FUTAMURA KOJI
IPC: B65G53/60
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a froth separator capable of sufficiently and efficiently separating froth mixed in pneumatically transported pellets, in particular capable of preventing the pellets from scattering in a separating pipe part, and capable of immediately discharging them outside a system without floating and storing them even if the pellets are scattered. SOLUTION: This froth separator is provided with a vertical pipe part 21 for spouting downward pellets 10 transported by air from a spouting port 215, and a separating pipe part 22 for upwardly separating and discharging froth 11 by blowing up air from below in relation to the spouted pellets 10. The vertical pipe part 21 is composed of a cylindrical part 211, an inlet pipe part 212, a tapered pipe part 213, and a spouting pipe part 214, a cylindrical body 216 is provided below the spouting port 215, and a wall body 219 for narrowing a space 218 among both pipe parts 213, 214 and the inner surface of the separating pipe part 22 is provided on the outer peripheries of the tapered pipe part 213 and the spouting pipe part 214.
Patent JP-S6410264-A (JP)
Title: Electrophotographic developer
Inventor: MUROFUSHI TOSHIAKI
IPC: G03G9/08
Filed: 1987-07-03
Abstract: PURPOSE:To prevent occurrence of most of toner cloud and all of fog by attaching hydrophilic alumina to the surface of the toner in an electrophotographic developer composed of a positively chargeable toner and a negatively chargeable carrier obtained by dispersing a magnetic powder in it. CONSTITUTION:The electrophotographic binary developer to be used is composed of the positively chargeable toner having the hydrophilic alumina attached to its surface and the magnetic powder dispersion type negatively chargeable carrier having a volume average particle diameter of 30-80mum, thus permitting toner cloud to become unliable to occur at the time of development, and fog and void due to poor development not to occur even after making a large number of copies, and accordingly, images superior in image quality to be obtained.
Patent JP-S6056481-A (JP)
Title: Automatic tig welding device
Inventor: FUJITA HIROSHI
IPC: B23K9/12
Filed: 1983-09-09
Abstract: PURPOSE:To stabilize feeding of a wire and improve quality of a weld zone by providing a welding wire feed control device and enabling automatic pulling back of the wire when subjected to reaction force due to thrusting in of the wire. CONSTITUTION:When reaction force is generated against feeding of rhe wire 11 due to, for instance, thrusting of the welding wire 11 into a molten pool 5, the reaction force is detected by a pressure detector 7. The detected value is compared with a set value 21 in a comparator circuit 19. When detected reaction force is large, a wire feeding motor 16 rotates reversely, and the wire 11 is pulled back.
Patent JP-S5973517-A (JP)
Inventor: AIZATSUKU AARU MAGUROO
IPC: C07D233/62
Filed: 1983-09-09
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-H0215696-A (JP)
Title: Connecting method of integrated circuit element
Inventor: AZEGAMI KAZUO
IPC: H05K3/30
Filed: 1988-07-02
Abstract: PURPOSE:To dispense with a printed wiring so as to improve a wiring efficiency by a method wherein pins are inserted into through holes from both the sides of a printed board with the through-holes provided at positions corresponding to the pin positions. CONSTITUTION:An integrated circuit element 3 is a transceiver circuit element that the position of pins on both its sides are corresponding to the function of the pins respectively. Through-holes are bored in a printed board 1 at positions corresponding to the position of the pins, and the pins of the integrated circuit element 3 can be inserted into the through-holes 2 from both the sides of the printed board 1. When the integrated circuit is packaged on the printed board 1, the positions of the pins are corresponding to the functions of the pins respectively, so that the integrated circuit 3 is put in the same state as it is connected and a signal is connected. As mentioned above, integrated circuits elements are connected with each other through the intermediary of through- holes taking advantage of a dead space on the board, whereby a printed wiring can be dispensed with and a wiring efficiency can be improved.
Patent JP-S6320548-A (JP)
Title: Supervisor/resetting circuit for cpu
Inventor: MAEDA KOJI
IPC: G06F11/00
Filed: 1986-07-14
Abstract: PURPOSE:To raise the stand-by time rate of a CPU, and to decrease the current consumption by always monitoring the stand-by time rate of the CPU, and applying the reset or interruption to the CPU, when this stand-by time rate has exceeded a prescribed range. CONSTITUTION:A supervisor/resetting circuit 6 always monitors the time rate of a HALT signal of a CPU 7, and when the time rate of the HALT signal exceeds a prescribed range which has been determined in advance, it is regarded as an abnormal state, and an ALM signal is outputted to the CPU 7. This circuit is constituted of an AND gate 12 so that AND of the ALM signal and a power-on reset signal (PS RESET signal) at the time when a power source has been turned on is inputted. In this way, when the ALM signal becomes active, the reset is applied to the CPU 7.
Patent JP-H0829667-A (JP)
Title: Automatic focusing method
Inventor: SASAKI TADASHI
IPC: G02B7/28
Filed: 1994-07-18
Abstract: PURPOSE:To provide an automatic focusing method shortening a focusing time and smoothly performing the operation of the focusing lens by predicting a position on which focusing evaluation value becomes maximum while the focusing lens is moved in the direction in which the evaluation value increases in an automatic focusing method performing focusing by moving the focusing lens to the position on which focusing evaluation value becomes maximum. CONSTITUTION:A focusing lens is moved in the direction in which a focusing evaluation value is increased (S10) and the position of the focusing lens and the focusing evaluation value on the relevant position are detected. While the focusing evaluation value is increased, the position of the focusing lens on which the focusing evaluation value becomes maximum is predicted based on the detected data (S14) and the focusing lens is moved to stopped on the predicted position (S18). When the detection of the focusing evaluation value is continuously performed on this position and the focusing evaluation value is changed, the focusing adjustment is again executed (S20).