baber/WOPTO huggingface dataset:
Patent JP-H03107025-A (JP)
Title: Construction method for building having basement
Inventor: TOHO YUKO
IPC: E02D27/12
Filed: 1989-09-20
Abstract: PURPOSE:To increase the strength of a structure by building each of steel floor, wall and roof panels in a basement floor hole, and splicing and fixing the steel reinforcement pillar of the basement floor to the outside of the wall panel. CONSTITUTION:A steel floor panel 3, a steel wall panel 4 and a steel roof panel 5 are formed with a steel plate 9 covering the surface of a panel frame 8. Then, the aforesaid panels 3, 4 and 5 are built in a basement floor hole, thereby constructing a basement. Thereafter, a steel reinforcement pillar 7 as common to a foundation for supporting a ground building 6 is erected and fixed onto the outside of the panel 3. Furthermore, after back filling concrete is applied to the external surface of a basement, the ground building 6 is constructed. According to the aforesaid construction, th strength of a structure can be so increased as to permit the ground and basement floors to act integral ly against various external forces, and unequal settlement and floatation can be prevented. Also, the deformation of the wall panel 3 due to earth and water pressure can be prevented.
Patent JP-H1092069-A (JP)
Title: Assembled type magnetic tape device
Inventor: NAKAMURA TATSUYA
IPC: G11B15/68
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To improve the positioning accuracy of the stop position of an accessor while suppressing the increase of cost to the minimum. SOLUTION: A rigidity measuring flag 18 having holes with intervals equal to the pitch intervals of cells is provided at the outside of positioning flags 16 adjacent thereto, and a driving motor is started by a rigidity measuring sensor 19 to measure the intervals of output pulse signals of the rigidity measuring sensor 19 outputted during the time till the accessor 12 attains the objective speed. The speed change of the accessor 12 is obtained by calculating the reciprocal of the measured value, then the spring constant of a whole accessor driving system is estimated by obtaining the overshoot amount of the accessor 12 from the speed change of this accessor 12.  The deviation amount obtained from the product of the estimated value of the spring constant of this whole accessor driving system and a speed reduction torque is obtained by the calculation prior to the speed reduction, thereby the objective stop position is corrected in advance.
Patent JP-H0790370-A (JP)
Title: Method for straightening fe-cu-al series steel sheet excellent in damping capacity
Inventor: ISHII HIROAKI
IPC: C22C38/16
Filed: 1993-09-28
Abstract: PURPOSE:To perfectly straighten working strains on a steel sheet without deteriorating its damping capacity, at the time of straightening working strains on a steel sheet excellent in damping capacity, by straightening the strains under specified temp. conditions. CONSTITUTION:At the time of straightening working strains on a steel sheet having a compsn. contg., by weight, <0.02% C, <0.05% Si, <0.14% Mn, 1.8 to 3.0% Al and 0.05 to 1.50% Cu, and the balance Fe and excellent in damping capacity by a method such as roller levelling, a high damping steel sheet 1 is conveyed on a table roller 2 in the direction of the arrow (a), is passed through a heat treating furnace 3 and is reheated to >=600 deg.C, preferably to >=700 deg.C. Successively, working strains are straightened by a roller leveller 4 to form into the steel sheet 1 having a flat shape. By executing the strain straightening under the same temp. conditions, the working strains can easily be straightened without deteriorating the damping capacity characteristic of the high damping steel sheet.
Patent JP-2000072360-A (JP)
Title: Elevator landing door unlocking device
Inventor: TAKAHASHI TOMOHITO
IPC: B66B13/18
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To safely open a landing door by using an exclusive key. SOLUTION: A hooking device 2 and a shielding device 11 are provided on a landing door 1 and an interlocking device 8 and a connecting device 9 are provided on an car 10. A first key hole 5A for disengaging an engagement portion 3 provided on the surface of the landing door 1 from a hook 2A and a second key hole 5B for operating the interlocking device 8 to associate the shielding device 11 for the first key hole 5A with the hooking device 2 by using the connecting device 9 depending on the position of the elevator box 10 are provided.
Patent JP-H1184416-A (JP)
Title: Liquid crystal display element
Inventor: TSUBOTA HIROYOSHI
IPC: G02F1/1368
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To decrease the coupling quantity received from signal lines and to ameliorate image quality deterioration, such as cross stripes and crosstalks, with an LCD panel by disposing second transparent electrodes via an insulating film under transparent pixel electrodes and forming holding capacitors with the second transparent electrodes and transparent pixel electrodes. SOLUTION: The second transparent electrodes 16 are formed via the insulating film 15 under the transparent pixel electrodes 14 of the LCD panel. The second transparent electrodes 16 face nearly the entire surface of, for example, the transparent pixel electrodes 14, by which the holding capacitance are formed between these electrodes and the transparent pixel electrodes 14. Further, the conventional holding capacitors are added to the holding capacitance by the transparent pixel electrodes 14 and, therefore, the holding capacitors as total are increased. The contact with CS lines 17 is obtd. in the part (outside the apertures) projecting from the transparent pixel electrodes 14. The counter area of the second transparent electrodes 16 to the transparent pixel electrodes 14 is arbitrarily set at need.
Patent JP-H04351354-A (JP)
Title: Method and device for changing lock value
Inventor: PEETAA AMUBORUN
IPC: F16H48/285
Filed: 1991-08-29
Abstract: PURPOSE: To provide a method for varying locking rates at a low cost and a differential gear adequate for performing it. CONSTITUTION: This device has a driven differential cage 1 with two coaxial axle shaft gears 9, 10 retained in cylindrical cavities 7, 8 slidably on its outer periphery. This method is for varying locking rates of a differential gear where the axle shaft gears are interconnected through groups of axially parallel compensating gears 11, 12 positioned parallel thereto. Because variable synthetic force radially and/or tangentially added to the axle shaft gears 9, 10 is generated, or therefor a variable frictional force is generated in the receiving portions 7, 8 of the axle shaft gears, engagement of variable compensating gears 11, 12 with the two axle shaft gears 9, 10 is sequentially rendered either effective or ineffective.
Patent JP-H09118310-A (JP)
Title: Method and device to impart aroma to tea and product similarto tea
Inventor: HERUMUUTO NITSUPESU
IPC: B65B1/36
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To increase packing speed, by separately piling a fragrance material on the belt of a packaging material and adjacently piling tea on the belt of the packaging material and packaging them together, in a process to package to fragrance drawn from a fragrance storage container together with tea into tea bags. SOLUTION: A filter paper belt 1 transferred through a machine is extended to a tea distributing device 4 as a flat band through return rollers 2, 3 at a part of a tea bag-packaging machine. A specified volume of tea taken out by a distributing wheel 5 in the tea distributing device 4 is put on the belt 1 by a transfer wheel 6. Then, the belt 1 is formed like a hose and teabags filled respectively are formed from the hose-like material. In the meanwhile, the fragrance material distributed through a rotary drum 11 having two distributing chambers 17, 18 in a fragrance material-distribution device 7 including a storage container 9, is piled on respective positions of the belt 1 before the tea is distributed.
Patent JP-H0989727-A (JP)
Title: Atmospheric-component collector
Inventor: TAMARU HIROSHI
IPC: G01N1/00
Filed: 1995-09-21
Abstract: PROBLEM TO BE SOLVED: To obtain the collector, which has an excellent collecting rate of atmospheric components and can perform analysis quickly, by providing an exposed receiving plate crossing the entrance of a housing at the opening part of the housing. SOLUTION: A funnel 2 is provided at an opening part 5 of a housing 1. A tank 3 is provided in the inside of the housing 1 in continuation with the funnel 2. A door 11 for replacing the tank 3 is provided at the side surface of the housing 1. An exposed receiving plate 6 is provided so as to cross the entrance of the housing at the opening part 5 of the housing 1. The direction of the surface of the receiving plate 6 is adjusted in correspondence with the wind direction. The flying material in atmosphere is collected by exposing the receiving plate 6 in the atmosphere and dropped into the funnel 2. The receiving plate 6 comprises four mutually crossing flat plates at a right angle and can collect the flying material without the effect of the wind direction.  It is recommendable to manufacture the receiving plate 6, the funnel 2, the tank 3 and the housing 1 with the material having weather resistance. As the material, glass, acrylic resin and the like are listed.
Patent JP-S6486100-A (JP)
Title: X-ray monochromator
Inventor: KIKUCHI TETSUO
IPC: G01N23/00
Filed: 1987-09-29
Abstract: PURPOSE:To enable an easy and quick setting operation of an X-ray monochromator, by putting an X-ray tube and a spectroscopic crystal which consist of a monochromator on a single rotating table, and by setting an X-ray spectroscopic crystal which can be rotated on the rotating table. CONSTITUTION:A rotating table 4 is set at an approximately predictable angular position on a situation which a slit 12 is detached, and a spectroscope 6 is finely adjusted. And then, the slit 12 is attached and the rotating table 4 is settled by rotating the table 4 to the position where an incident X-ray to a detector 9 is maximized as shown by dotted line x in the figure; thereby, a setting of a whole device is completed. Consequently, by exchanging the slit 12 with a random sample 7, by setting the detector 7 at an appropriate position as shown by chain lines in the figure and by starting up a goniometer 1, an X-ray diffraction curve of the sample 7 is obtained. With this procedure, the setting operation can be easily and quickly performed.
Patent JP-2001062104-A (JP)
Title: Ball aligning rail for pachinko machine
Inventor: SHIODA MUTSUMI
IPC: A63F7/02
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a ball aligning rail for pachinko machine capable of exhibiting a stable aligning effect without using other members. SOLUTION: This ball aligning rail has an upstream aligning part 11 for aligning the stream of balls introduced from a ball tank in a single ball line and a downstream aligning part 12 for aligning the same at a single stage of balls. In this case, a widened part 19 is formed on one side wall 16 of a main stream ball line guide 13 connected to the upstream aligning part 11, and a ball deflecting projection piece 20 for deflecting balls of the second and higher stages to be laid along the widened part 19 is provided on the other side wall 15 opposite thereto. While passing through the widened part 19, balls of the second and higher stages are subjected to resistance to interrupt and enter between the preceding balls of the lower stage, whereby the balls are smoothly aligned in a ball line of a single stage.
Patent JP-H0798229-A (JP)
Title: Optical fiber gyro
Inventor: KAKO RYOJI
IPC: G02B6/00
Filed: 1993-09-29
Abstract: PURPOSE:To prevent gyro errors from occurring by preventing the extension direction of a wave-synthesis edge of light branching equipment formed on a substrate for light waveguide path from forming other light waveguide paths. CONSTITUTION:Extension lines 11 and 12 of each wave-synthesis path b of a first branching path 4 and a second branching path 2 formed on a substrate 1 for light waveguide path are laid out on parallel lines which are away by a width 2W or larger of the spread of a branch edge (a) of the branching equipment 4 and 5 and they are connected by a curved light waveguide path 3 for connection. Since the extension lines 11 and 12 of the wave-synthesis edge (b) of the branching equipment 4 and 5 are separated wider than the width 2W of the spread of the branch edge (a) of the branching equipment 4 and 5, leakage light 6 from the branching equipment 4 and 5 does not cross other light waveguide paths, thus preventing the leakage light 6 from being mixed to light passing the light waveguide path formed on the substrate 1 for light waveguide path and preventing gyro errors from occurring.
Patent JP-S63101127-A (JP)
Title: Window opening/closing control device for vehicle
Inventor: NISHIKAWA MASATAKA
IPC: B60J1/17
Filed: 1986-10-15
Abstract: PURPOSE:To automate the operation of the opening switch of a power window device by providing a boarding detecting means detecting that a person is on board and opening the window if boarding is detected and the temperature in a vehicle room is a reference value or more. CONSTITUTION:A door is opened when a person rides on a vehicle, and this change that the door is opened is detected by a door switch 6. If it is thus judged that the person is on board, a temperature sensor 7 reads the temperature in a vehicle room, and whether it is a reference value or more is judged. As a result, if the room temperature is the reference value or more, a command to open a window is given to a power window drive circuit 2. Thereby, a motor 1 opens the window. According to this window opening/closing control device, the window is automatically opened when the person rides into a hot vehicle room, thus the trouble of operating a switch can be saved.
Patent JP-H03108150-A (JP)
Title: Control signal separator
Inventor: SHIKANIWA KOUJI
IPC: G11B15/467
Filed: 1989-09-21
Abstract: PURPOSE:To stably perform extraction and separation with a circuit small in scale by setting a gate period at every measurement of a control pulse interval. CONSTITUTION:The count of a reference clock is started at every detection of the pulse of a control signal CTL, and the count is continued until the next pulse is detected. At such a case, the gate period is provided, and a response to a detected pulse is prohibited until the count of prescribed period of time is performed. At this time, a counter counts the cycle TF of the pulse CTL 180 in the signal CTL, and the counter starts the count of the reference clock, and simultaneously, a gate signal GTF1 of prescribed cycle is formed from the cycle TF. And the pulse CTL is extracted and separated from the signal CTL with the signal GTF1. Thereby, at least one control pulse can be extracted from the signal CTL with the circuit small in scale.
Patent JP-H0696577-A (JP)
Title: Control system for dynamic ram
Inventor: NAKADA MASAHIRO
IPC: G06F12/02
Filed: 1992-09-11
Abstract: PURPOSE:To accelerate an accessing time to a DRAM by starting accessing from a CAS when row addresses to be continuously accessed are the same. CONSTITUTION:An address comparator 3 compares a row address 1 at the time of previous accessing with a row address 1 to be accessed this time. If a comparison result coincides, a CAS is asserted to a memory timing controller 4, and starts to access from a column address 2. If the result discords, a RAS is negated, and an ordinary accessing is restarted. After accessing is ended, next accessing is waited while the RAS remains asserted. Incidentally, a DRAM 5 is interleaved to be further accelerated. A hit ratio can be improved by simultaneously asserting RAS of a plurality of a DRAM block and selecting the block by the CAS.
Patent JP-H1158519-A (JP)
Title: Tip for ultrasonic welding tool
Inventor: TERADA MASAAKI
IPC: B29C65/08
Filed: 1997-08-25
Abstract: PROBLEM TO BE SOLVED: To contrive to expedite measurement. SOLUTION: In the tip 4 for ultrasonic welding tool of an ultrasonic welding tool 10, in which a matter K to be worked is pinched at the working surface 31 at the tip of a horn part 3 amplifying ultrasonic vibration, a projecting part 42, which projects towards the working surface of the horn part, and a pressing surface 43, which is formed at the tip of this projecting part 42 and, at the same time, faces to the working surface 31, are equipped under the condition that the area of the pressing surface 43 is set to be smaller than that of the working surface 31.
Patent JP-H0841161-A (JP)
Title: Thermoplastic polyurethane resin with wide rubber region and its production
Inventor: TAGAWA HIROYUKI
IPC: C08G18/76
Filed: 1994-09-13
Abstract: PURPOSE:To obtain a high-molecular thermoplastic polyurethane resin having excellent heat resistance, low-temp. characteristics, etc., and a wide rubber region by linking two specific kinds of repeating units randomly in a specified ratio. CONSTITUTION:A polyurethane resin having an average mol.wt. of 30,000-500,000 and a wide rubber region is obtd. by randomly linking repeating units of formula I [wherein X is a divalent residue formed by removing two isocyanate groups from an arom. diisocyanate (e.g. p-phenylene or 2,4-tolylene diisocyanate); and Y is a residue of a polyalkylene ether diol which has a mol.wt. of 500-10,000 and of which the main chain comprises groups of formula II and formula III (wherein one of R1, R2, R3, and R4 is a lower alkyl group and the rest are each H)] and repeating units of formula IV {wherein Z is a 3,9-bis(1,1-dimethyl-2- hydroxyethyl)2,4,8,10-tetraoxaspiro[5.5]undecane residue} in a ratio of the former kind of repeating units to the latter kind of 0.1-2.
Patent JP-H0293093-A (JP)
Title: Colored steel sheet excellent in design property
Inventor: IKEDA SATOSHI
IPC: C25D5/26
Filed: 1988-09-28
Abstract: PURPOSE:To obtain a colored steel sheet which is good in workability and excellent in design properties at low cost by providing an electroplated zinc or zinc-based alloy film at specified build-up amount on the surface of the steel sheet having specified surface roughness and forming a colored film of specified thickness on the upper layer of the film. CONSTITUTION:Surface roughness of a steel sheet 1 is regulated to 1.3-2.4mum central line average roughness Ra. This surface roughness is obtained by rolling the steel sheet while utilizing a roll wherein dull work has been applied by a shot blasting method, etc., as a work roll. Then an electroplated zinc or zinc-based alloy film 2 is formed on the surface of the steel sheet 1 at 5-50g/m<2> build-up amount. A colored film 3 made of cobalt oxide, etc., having <=1.0mum thickness is provided on the upper layer of this electroplated film 2. This colored film 3 has about 1.2-2.4mum surface roughness and shows color tone having substance and depth. Corrosion resistance can be improved by furthermore providing a chromate film of <=200mg/m<2> built-up amount expressed in terms of metallic chromium or a clear film of <=2.5mum thickness on the upper layer of this film 3.
Patent JP-H1180062-A (JP)
Title: Production of bis (beta-(para-methoxyphenoxy) ethyl)ether
Inventor: KADOMACHI HIRONORI
IPC: C07C41/16
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound having high reaction rate, yield and quality, and useful as a sensitizer for a heat-sensitive recording material without requiring any specific chemical agent or machinery by reacting a di(halogenoethyl) ether with methoxyphenol in the presence of a base. SOLUTION: The objective bis β-(p-methoxyphenoxy)ethyl} ether expressed by the formula is obtained by reacting 1 mol of a di(β-halogenoethyl) ether expressed by the formula: X1 -CH2 CH2 -O-CH2 CH2 -X2 (X1 and X2 are each chlorine or bromine) [preferably bis(β-chloroethyl) ether] with preferably 2-2.5 mol (equivalent) of p-methoxyphenol in the presence of 2-2.4 mol of a base (e.g. sodium hydroxide) at 110-180 deg.C under a pressurization. Preferably, the objective compound is purified by dissolving a generated salt by adding water at 90-105 deg.C after the finish of the reaction and separating and removing the water layer, then adding a recrystallizing solvent of the objective compound to the oil layer.
Patent JP-S60136464-A (JP)
Title: Control system for pb signal erasure
Inventor: TAKENO MINORU
IPC: H04M11/00
Filed: 1983-12-26
Abstract: PURPOSE:To prevent storage contents from incorporating a rasping PB signal when reproduced by converting the PB signal into soundless data and storing only speech data in a storage device. CONSTITUTION:An input signal (a) is applied to a muting circuit 1 and a PB signal receiver 6. The PB signal receiver 6 detects the PB signal, and when its detection signal is outputted, the muting circuit 1 converts data inputted during the period of the detection signal into soundless data, which is transferred to a delay circuit 2. A muting circuit 3 converts the PB signal into soundless data because the PB signal in a period corresponding to the nonoperation time of the PB signal receiver 6 is left in the data delayed by the delay circuit 2. Therefore, only a speech signal wherein the PB signal is erased completely is stored in a storage circuit 4.
Patent JP-S61123491-A (JP)
Title: Determination controlling method of cutting speed in laser working machine
Inventor: NAKAJIMA AKIHIKO
IPC: B23K26/38
Filed: 1984-11-19
Abstract: PURPOSE:To execute a working having a uniform quality without requiring the knowledge and the skill of working by constituting a titled machine so that a cutting speed is obtained based on a laser output determined in accordance with a material quality and the plate thickness of a work, which are inputted, and the material quality and the plate thickness. CONSTITUTION:A laser output LO being suitable for a working having a material quality MT and a plate thickness TH is determined by retrieving a laser output table in a memory 15 in accordance with the material quality MT and the plate thickness TH of the work, which are inputted from an input means 5. Subsequently, this machine is constituted so that a cutting speed FR being suitable for the laser output LO, the material quality MT and the plate thickness TH is determined by retrieving a cutting speed table in a memory 19, based on the determined laser output LO and the inputted material quality MT and the plate thickness TH. Accordingly, the optimum cutting speed FR is determined immediately by only inputting the material quality MT and the plate thickness TH of the work.
Patent JP-2000075904-A (JP)
Title: Data input display device
Inventor: YOKOKI NARIHIRO
IPC: G06F3/048
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To obtain a data input display device which can display multiple inputs of plural data and the processing result for the inputted data independently on a designated data display part. SOLUTION: This data input display device is equipped with a data input control part 10 which recognizes a data input part 1 where data are inputted and a data display control part 11 which recognizes the contents of the inputted data and designates a data display part 6 where the said processing result should be displayed based on the recognized contents. Consequently, multiple inputs of the plural data and the processing result for the inputted data can be displayed independently on the designated data display part 6.