baber/WOPTO huggingface dataset:
Patent JP-H08125470-A (JP)
Title: Equalizer and reproducing device
Inventor: SUNAMI KAZUYA
IPC: G11B7/005
Filed: 1994-10-26
Abstract: PURPOSE: To adjust a low frequency gain of an output signal independently of a mixing ratio by adjusting a gain of an adjustment input signal so as to compensate the reduction in a low frequency gain of a mixer section itself depending on the mixing ratio of the adjustment input signal and a delay signal. CONSTITUTION: A voltage controlled amplifier section 6 amplifies an input signal S1 at a prescribed amplification factor set by a gain control signal S6 and outputted to a delay section 3 as an adjustment input signal S7 and a mixing ratio K is outputted to a mixing section 2. The delay section 3 outputs a delay signal S8 to a delay section 4 and the mixer section 2 and the delay section 4 outputs a delay signal S9 to the mixing section 2 at a mixing ratio K. A mixing ratio setting section 8 sets each mixing ratio K and adjusts the amplification factor of the voltage controlled amplifier section 6 to be an amplification factor multiplied with a prescribed coefficient. Thus, the voltage controlled amplifier section 6 adjusts the gain of the adjustment input signal S7 so as to compensate the reduction in a low frequency gain of the mixing section 2 itself depending on the mixing ratio K of the adjustment input signal S7 and the mixing ratio K of the delay signal S9.
Patent JP-H06136298-A (JP)
Title: Low temperature-baking paste for outer conductor of multi layer circuit board having copper inner conductor
Inventor: YOKOYAMA AKINORI
IPC: C09D5/24
Filed: 1992-10-26
Abstract: PURPOSE:To provide a low temperature-baking paste comprising copper-silver alloy powder containing the copper and the silver in a specific composition, high in the concentrations of the silver on the surfaces of the particles, and comprising a specific particle diameter, glass frit and an organic vehicle, and having excellent migration resistance, adhesive force and oxidation resistance. CONSTITUTION:100 pts.wt. of copper alloy powder represented by formula: AgxCu1-x(0.01<=x<=0.4, atomic ratio), and having an average particle diameter of 0.1-20mum wherein the concentration of the silver on the surfaces of the particles is >=2.1 times than the average concentration of the silver and wherein the concentration of the silver increases toward the surfaces of the particles, and containing the >=20mum diameter powder in an amount of >=90%, 0.1-20 pts.wt. of glass frit having an average particle diameter of 0.1-10mum and containing the <=10mum diameter particles in an amount of >=90%, and an organic vehicle comprising a solution containing ethyl cellulose, an acrylic resin, etc., are compound with each other and kneaded to provide the objective paste excellent in migration resistance, adhesion, and oxidation resistance, and giving multilayer circuit boards having excellent electric joints to inner conductors and capable of being highly densified.
Patent JP-S62147622-A (JP)
Inventor: SAKO SUKETSUGU
IPC: H01H61/013
Filed: 1985-12-23
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-H07122035-A (JP)
Title: Rotary head type recorder
Inventor: SATO TAKAHARU
IPC: G11B15/473
Filed: 1993-10-22
Abstract: PURPOSE:To obtain the rotary head type recorder, in which the problem such that the monitoring picture becomes asynchronous due to the deviation of rotating period of a rotary drum, is not generated even though the phase pull-in control is operated at the time of recording mode, while making the control enable to finish the phase lock of a drum motor against an inputted composite synchronizing signal in a short time. CONSTITUTION:When the recorder is on the recording mode, the alignment of rotary heads 2, 3 against the inputted synchronizing signal is performed by lst servo control means 11, 15. At the time of mode other than recording, the alignment of the rotary heads 2, 3 against the inputted synchronizing signal is performed by 2nd servo control means 18, 19 which make the aligning control of the rotary heads 2,3 finish in the time shorter than the case of the 1st servo control means 11,15. These procedures are selectively executed in such a manner that selecting means 20, 21 are controlled by a selection control means 22.
Patent JP-H10127559-A (JP)
Title: Dishwasher
Inventor: TOMITA TAKASHI
IPC: A47L15/42
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent burn suffered in taking out dishes, by making a washing water circulation passage constituted outside a dish storage tub into a pipe shape made of a metal and equipping a heat transferring body to surround the pipe and heating the heat transferring body by a heater. SOLUTION: A water supply pump 8 is placed under a storage tub 3 of this dish washer 1 and pressurized water from the water supply pump 8 is jetted to the whole area in the dish storage tub 3. A water pool 21 is place on the bottom part of the dish storage tub 3. A washing water circulation duct 24 is connected the water pool 21. A heater pipe 13 is connected to the other end of the duct 24 and a washing water circulation duct 19 connects between the heater pipe 13 and the water supply pump 8. A heat transferring body 23 to be in contact integrally with the heater is equipped around the heater pipe 13. On washing, the heater is energized to supply heat of the heated heat transferring body 23 to water to heat water. During a drying process, the heater is turned on and off for prescribed times to change cool wind to warm wind and dishes are dried by the warm wind.
Patent JP-H03149687-A (JP)
Title: Device for forming building circulation maintenance work table
Inventor: TANABE AKIRA
IPC: G07C1/20
Filed: 1989-11-07
Abstract: PURPOSE:To easily execute allocation work by providing a building circulation maintenance work table with the 1st display area for displaying customer's building names and the 2nd display area for displaying building names to be circulated in each circulation data of each worker and displaying the building name specifying workers circulation when the circulation is impossible for the specified worker. CONSTITUTION:A working table planner displays customer's building names stored in a storage means on the 1st display area 18 of a display part 16b, and while observing the displayed building names, allocates these building names to respective workers on displayed on the 2nd display area 20 by using a moving means. In this case, the circulation disabled dates of respective workers in charge of circulation or the building names to which the circulation dates are specified or both of them are automatically allocated to the 2nd display area 20. Consequently, the labor and time of allocating work can be reduced and the leakage of allocation can surely be suppressed.
Patent JP-H08143235-A (JP)
Title: Controller for elevator
Inventor: KUROKI MAKOTO
IPC: B66B1/16
Filed: 1994-11-22
Abstract: PURPOSE: To provide a controller for elevator which can reduce irritation of a passenger and improve operating efficiency. CONSTITUTION: Even if a call button for a floor different from a designated floor is depressed erroneously and a decelerating condition starts for the call service, by depressing a closing button CLB more than two times, a counter CNT is operated, a door opening circuit OP is shut down, and an elevator stops, however, the elevator is restarted to the designated floor with a door closed. It is thus possible to reduce irritation of the passenger for ride comfort with high serviceability, improve operating efficiency and provide cost reduction.
Patent JP-H02178223-A (JP)
Title: Ibuprofen effervescent drug
Inventor: KURISUCHIYAN FURITSUCHIYU
IPC: A61K31/19
Filed: 1989-11-07
Abstract: PURPOSE: To obtain the subject preparation having boiling effect through quick and clear dissolution, useful as a medicine, containing an ibuprofen salt, vehicle, stabilizer, basic granules and acid ingredient. CONSTITUTION: This preparation contains 1 pt.wt. of a water-soluble ibuprofen salt (pref. sodium, potassium or ammonium slat, esp. sodium or potassium salt), 2-10 (pref. 4-7) pts.wt. of a vehicle, 0.3-0.8 (pref. 0.4-0.7) pt.wt. of a stabilizer, 0.1-1 pt.wt. of basic granules of Na2 CO3 or K2 CO3 , and 1-4 pts.wt. of an acid ingredient.
Patent JP-S62147408-A (JP)
Title: Production of optical circuit device
Inventor: TOJO MASAAKI
IPC: G02B6/30
Filed: 1985-12-20
Abstract: PURPOSE:To make a quick etching treatment of large quantities by covering the unetching part of glass waveguide parts having smooth surfaces with a hydrogen fluoride resistant material and removing the part not covered with the hydrogen fluoride resistant material in a hydrogen fluoride soln. CONSTITUTION:The parts, except the etching parts, on the surface of waveguide parts 1 and the other surface of the waveguide parts 1 are masked with a coal tar 2 to permit etching of only the ends of an optical circuit part 4 and such parts are put into a resin vessel 6 contg. a hydrogen fluoride soln. 5. The optical circuit device having the grooves to permit the connection to optical fibers in the waveguide parts 1 is formed when the coal tar 2 is removed in the org. solvent. Since the glass is an isotropic medium, the grooves are wider in the parts to be etched from the surface 7 of the waveguide parts 1 and since the surface 7 of the waveguide parts 1 is smooth, the surface of the etched parts 8 is smooth as well and there are no problems such as loss in the connection to the optical fibers, etc. The quick etching treatment of large quantities of the glass waveguide parts is thereby made possible.
Patent JP-H07122139-A (JP)
Title: Manufacture of cable and cable
Inventor: SUGAWARA AKIO
IPC: C08L23/00
Filed: 1993-10-25
Abstract: PURPOSE:To provide a cable and a cable manufacturing method by which heat resistance is obtained and the cable having excellent electric performance such as a low dielectric constant can be manufactured easily at low cost by inexpensive equipment. CONSTITUTION:A cable manufacturing method is composed of a foaming insulation covering work process to work a foaming insulation covering 4 on the outer periphery of a conductor 2 while foaming silane crosslinked polyethylene in which a chemical foaming agent is mixed, a winding process to wind a foaming insulation covering cable 6 round a reel 9 after cooling is performed like passing through into a water tank 8 after this foaming insulation covering work process and a crosslinking process to crosslink the foaming insulationg covering by sprinkling steam for several hours to several ten hours after the foaming insulation covering cable 6 wound round the reel in this winding process is housed in a steam chamber 11.
Patent JP-H02134476-A (JP)
Title: Relief valve
Inventor: OGAWA KAZUNORI
IPC: F16K17/04
Filed: 1988-11-15
Abstract: PURPOSE:To prevent surge pressure when a selector valve is changed over by providing an axially directed hole and a throttle passage in the spool of a relief valve, which is moved by a high pressure generated with inertia rotation of a liquid motor at the time of the changing-over, installing a damper rod, and thereby forming a damper chamber. CONSTITUTION:A liquid motor 24 is connected with a selector valve 21 through a counterbalance valve 29 and supply/exhaust passages 25, 26, with which a relief valve 30 is in communication, and a spool 35 is arranged in a spool chamber 34. The high pressure fluid introduced to one end of this spool chamber 34 from a high pressure passage 53 will lead to a spring chamber 48 from a through hole 56 in the spool 35 via a small dia. passage 59 installed at a damper rod 57 in the through hole. Movement of the spool 35 shuts this small dia. passage 59 to form a damper chamber 60 at a part of this spring chamber 48, but because the gap between the through-hole 59 and damper rod 57 becomes a throttle passage 61 to admit outflow of a minor quantity of fluid, the spool moving speed reduces greatly, which prevents surge pressure and suppresses noise and vibration.
Patent JP-H11115838-A (JP)
Title: Automatic vehicular window glass fitting device
Inventor: FUJIKAWA RYOICHI
IPC: B25J13/08
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To fit widow glass of various shapes into the window frames of vehicle bodies with reliability. SOLUTION: An automatic vehicular-window glass fitting device 1 comprises a robot arm 5, a gripper 6, a CCD camera 7, an image processor means 8 and a robot-arm controller 9. The robot arm 5 has the gripper 6 and the CCD camera 7 at its tip. The image processor means 8 has a window-frame image processing part, a window glass image processing part and an image comparing part. The window-frame image processing part produces window-frame image maps, while the window glass image processing part generates window glass image maps. The image comparing part detects the positional dislocation of the center of gravity and the angular dislocation about the center of gravity between a window-frame image and a window glass image. The robot-arm controller 9 has an operation controlling part and an operation correcting part.  The operation controlling part controls the operation of the robot arm 5, while the operation correcting part corrects the operation of the robot arm 5.
Patent JP-H11127314-A (JP)
Title: Image reader and its focusing method
Inventor: OSHIMA TOSHIAKI
IPC: H04N1/04
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an image reader and its focusing method capable of easing an error due to a deviation of a reading position in a sub-scanning direction at the time of focusing. SOLUTION: In a step S12, a 1st carriage is moved to the initial position of an autofocusing(AF) line. In a step S13, an original is read out by a line sensor. In a step S14, the whole length LMT of a route of data read out in the step S13 is calculated. When a read line is the final position of the AF line in a step S15, processing goes to a step S17. In the other case, the 1st carriage is moved for one line in a step S16 and then processing is returned to the step S13. In the step S17, the LMTs of respective AF lines are totalized to find out LMTT. The position of a lens carriage when the value of the LMTT is maximum is found out to move the lens carriage.
Patent JP-H07118719-A (JP)
Title: Method for replacing tuyere or blow pipe
Inventor: OKUDA TAKAAKI
IPC: C21B7/16
Filed: 1993-10-26
Abstract: PURPOSE:To prevent the rapid drop of temp. and the development of crack of a refractory in the inner parts of a blow branch pipe and a hot blast annular pipe by plugging an opening end of the blow branch pipe from which a blow pipe was removed with a blind patch, a blind cover, etc., at the time of replacing a tuyere or the blow pipe in a blast furnace. CONSTITUTION:Usually, in order to avoid the blowout of hot blast at the time of removing the blow pipe, the blast of a hot stove is stopped, and after opening a hot blast blow-off valve of a hot blasting piping, the blow pipe is removed and the replacing work is executed in this condition. In this method, a chimney effect is developed in the high temp. pipe line, and cooling air is sucked from the opening end of the blast branch pipe, and the heated air is blown off from the hot blast blow-off valve, causing the rapid temp. variation, thus the damage to the refractory in the inner part of the pipe line is apt to develop. Therefore, at the time of removing the blow pipe for connecting the tuyere 2 and the blow branch pipe 4, the blind patch 6 is fitted to the opening end of the blow branch pipe 4, and after preventing the suction of the cooling air, the changing work is executed.
Patent JP-H09133540-A (JP)
Title: Method for acquiring a plurality of routes and car navigation system employing it
Inventor: NISHIMURA SHIGEKI
IPC: G08G1/09
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a method for selecting a plurality of different routes without detouring significantly by determining a candidate route, having a link cost within a specified times that of an optimal route and lowest link cost at the part overlapping the optimal route, as a quasi-optimal route. SOLUTION: Links a, c being branched from the starting point O of a first link on an optimal route (links b, i, p) between a start and a goal is specified and then the entire route is searched from the link a, c to a goal link D. In this regard, all routes may be searched simultaneously from the links g, f, k branched from the starting points 4, 6 of links i, p to the link D. Routing cost is then calculated for each candidate route and a candidate route, having a routing cost lower than (1+a) times that of an optimal route (a>0) and the sum of link cost at the part common to the optimal route (e.g. links b, c) is minimum, is determined as a quasi-optimal route. Route information related to an optimal route tree or quasi-optimal route tree is transmitted to each vehicle as required.
Patent JP-H10128696-A (JP)
Title: Automatic cutting method and device for sheet body
Inventor: TAKAHASHI NOBUMITSU
IPC: B26D11/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To easily accurately put in order a large-sized sheet bundle and automatically efficiently perform total cutting work from this large-sized sheet bundle to a small-sized sheet bundle. SOLUTION: A device comprises an accumulating mechanism 50 obtaining a large-sized sheet bundle 22, handling mechanism 52 supplying air from sideward of this large-sized sheet bundle 22 to handle it, arranging mechanism 54 pressing a peripheral edge part of the large-sized sheet bundle 22 put in order also bleeding air in the arranged large-sized sheet bundle 22 to bring it into tight contact, and a cutting mechanism 56 cutting the large-sized sheet bundle 22 in adhesion into a prescribed small-sized sheet bundle 28.
Patent JP-S63142190-A (JP)
Inventor: TAYAMA MINORU
IPC: E21D9/12
Filed: 1986-12-05
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-S62148619-A (JP)
Inventor: KOYAMA MASAHIRO
IPC: A47J37/06
Filed: 1985-12-21
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-S62136619-A (JP)
Inventor: FURANKU BINGURAA
IPC: B29C45/56
Filed: 1986-12-05
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-H0994026-A (JP)
Title: Culture soil for growing tea containing many active ingredients
Inventor: SAKAI WATARU
IPC: A01G1/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a culture soil for the growth of teas containing many active ingredients, capable of effectively utilizing organic excretes and saving labors for an organic soil treatment by fermenting the organic excretes in a short period on the culture of the teas. SOLUTION: This culture soil for the growth of teas containing many active ingredients is obtained by fermenting a mixture comprising soil as a main component and 10-20wt.% of organic secretes with fungi, yeasts and bacteria and subsequently adding 2-3wt.% of an inorganic substance to the fermented product to control the pH of the product.
Patent JP-S62148930-A (JP)
Title: Driving method for active matrix type liquid crystal display device
Inventor: SUZUKI KOJI
IPC: G09G3/20
Filed: 1985-12-24
Abstract: PURPOSE:To prevent a user from feeling flicker by changing the potential of a counter electrode with a frequency lower than a frame frequency and changing the display potential of a display electrode in accordance with the potential change of the counter electrode to drive a liquid crystal layer with an AC. CONSTITUTION:A video signal 61 is selected as an inverted or non-inverted data signal 62 by selection of analog switches 51a and 51b. At this time, the signal written in a specific picture element 66 in a transistor array has a waveform 63. When a counter electrode potential 64 is inverted and given as shown in the figure, the potential applied actually to the liquid crystal layer is an AC potential 65, and its fundamental frequency is T and is equal to T- number of frames (30Hz) of the video signal. Thus, the frequency is raised practically to 30Hz to prevent the degradation in picture quality due to flicker.
Patent JP-H06120192-A (JP)
Title: Both side scrubbing washing device
Inventor: KATAOKA YASUO
IPC: G03F1/82
Filed: 1992-10-01
Abstract: PURPOSE:To heighten a washing effect by simultaneously washing both sides of a semiconductor wafer before and after pattern formation. CONSTITUTION:While blowing ozon water of H2O2 water against both sides of a semiconductor wafer 1 from the high-pressure jet nozzles 2a, 2b, both sides are blown off by the rotary brushes 2a, 3b. However, in case a pattern is formed on the surface of the semiconductor wafer 1, the rotary brush 2a is separated from the surface so as to wash the surface only by jet washing by means of ozon water or H2O2 water.
Patent JP-H11198033-A (JP)
Title: Polishing device and polishing method
Inventor: CHICHII MASARU
IPC: B24B37/013
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To polish a polished body in high precision in accordance with an acquired film thickness measuring result by picking up an image of a polished surface of the polished body by using a film thickness measuring means, deciding a favourable position for film thickness measurement in a short period of time in accordance with two-dimensional image information and measuring film thickness. SOLUTION: A polished body holding means 2 keeps rotating immediately above a film thickness measuring means 7. At this time, a white light source to emit flash light emits flash white light to a polished surface of a polished body in specified timing. A film thickness measuring means 7 picks up an image of the polished surface by using the flash light. A positional detection processing part 8 and a film thickness measurement computing part 9 detect a position favourable for film thickness measurement in accordance with an image picked-up observing surface, and film thickness is simultaneously measured.  In the case when it is required to polish again, several conditions to acquire a desired film thickness value by polishing it again in accordance with a measured film thickness value, that is, polishing time, pressure at the time when the polished body makes contact with a polishing pad, etc., are properly changed.
Patent JP-2000117769-A (JP)
Title: Molding machine with a plurality of clamping cylinders and injection device
Inventor: MURATA HIROBUMI
IPC: B29C45/10
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To maintain a clamping parallelism of a pair of left and right dies by preventing the deflection of a rectangular fixed plate and a movable plate due to clamping forces by employing a power shaft. SOLUTION: By connecting four corners by tie bars 5, a rectangular fixed plate 1 and a setting plate 3 of clamping cylinder 4 are installed on a machine base 3 so as to oppose each other. A rectangular movable plate 2 is slipped on the tie bars 5 so as to be supported. The opposed sides of the plate 1 and the plate 2 serve as mount sides for a pair of left and right dies 7, 8. For each of the dies 7, 8, a plurality of clamping cylinders 4 and injection devices 9 are provided. The central portion of the plate 1 and the central portion of the plate 3 are connected by a power shaft 11. The central portion of the plate 2 is slipped on the shaft 11 to maintain the die clamping parallelism of the dies 7, 8.