baber/WOPTO huggingface dataset:
Patent JP-H10238241-A (JP)
Title: Vertical water-proof louver
Inventor: ISHIKAWA KAZUHIRO
IPC: F24F13/08
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a vertical water-proof louver which can ensure required ventilation while preventing entrance of rain water or the like from the outside, and which can simply attached to a roof. SOLUTION: Each of blade members 3 is composed of a vertical piece 11, front and rear pieces 12 orthogonal to the vertical piece as the front and rear ends of the latter, and inclined pieces 24 provided inside of the front piece 12 and in the vicinity of the left and right ends of the same, and having flared end parts, thus constituted blade members 3 are arranged, alternately face to face, in a longitudinal row with a frame, the front pieces 12 being located outside. Ventilating gaps 10 are defined between the blade members 3, and the opposed inclined pieces 24 of each adjacent blade members 3 are held in parallel with one another.
Patent JP-H06273228-A (JP)
Title: Pyroelectric array sensor and temperature distribution measuring device
Inventor: YOSHIIKE NOBUYUKI
IPC: G01J5/34
Filed: 1993-03-22
Abstract: PURPOSE:To provide a pyroelectric array sensor, which is easily manufactured and has high measurement precision, for radiant temperature distribution measurement and a temperature distribution measuring device. CONSTITUTION:On the front face 2 of a pyroelectric body substrate 1, plural electrode pairs consisting a pair of an infrared ray receiving electrode 4 and a compensating electrode 6 are arranged linearly and lead parts 5, 7, each of which connects the infrared ray receiving electrode 4 or the compensating electrode 6 to an external electric circuit individually, are provided, while on the back face 3 of the pyroelectric body substrate 1, plural counter electrode pairs 8 are linearly arranged in an opposed position to the infrared ray receiving electrode 4 and the lead part, connecting the infrared ray receiving electrode 4 and the external electric circuit together is constructed of a thin line of the same shape respectively in a connecting part with the infrared ray receiving electrode 4. In addition, by using a pyroelectric array sensor, a temperature distribution measuring device, which can measure two-dimensional temperature distribution with high resolution ability, is provided by providing a chopper, which intermittently intercepts the infrared rays, an infrared rays condensing lens converging the infrared rays, and a mechanism part, which changes the facing direction of the pyroelectric array sensor.
Patent JP-S52144399-A (JP)
Title: Production of high purity alkali metal hydroxides
Inventor: YAMADA MASARU
IPC: C25B1/46
Filed: 1976-05-27
Abstract: PURPOSE:To obtain high purity alkali metal hydroxides contg. little alkali metal halides by hydrolyzing an aqueous solution of alkali metal halides in such a state that a cation exchange membrane is not exposed to halogen gas phase formed by vapor-liquid by vapor-liquid separation in an anodic chamber.
Patent JP-H10246516-A (JP)
Title: Control for air conditioner
Inventor: UCHIUMI TAKASHI
IPC: F24F11/02
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To rapidly change the degree of opening of an expansion valve and accelerate the stabilization of a refrigerating cycle even when the change of the operating frequency of a compressor is large. SOLUTION: According to a control for an air conditioner, when the operating frequency of a compressor 1 forming a refrigerating cycle is changed, the degree of opening of the electronic expansion valve 5 of the refrigerating cycle is controlled to a prescribed value. An outdoor machine control part 10 for controlling the electronic expansion valve 5 divides the range of the operating frequency of the compressor 1 into a plurality of zones and is provided with a table 10a for storing the information of prescribed increase and decrease values corresponding to the number of a plurality of zones exceeded by the change of the operating frequency.  When the electronic expansion valve 5 is opened or closed by the prescribed opening degree of the prescribed value, the larger the number of zones exceeded by the change of the operating frequency becomes, by referring to the table 10a, the larger the increase and decrease values are obtained. The obtained increase and decrease values are added to the control for the degree of opening of the electronic expansion valve 5, so that the degree of opening of the electronic expansion valve 5 is rapidly controlled to the prescribed value.
Patent JP-S62218962-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: ONO MITSUNORI
IPC: G03C7/305
Filed: 1986-03-20
Abstract: PURPOSE:To obtain superior sharpness by using a specified yellow coupler. CONSTITUTION:At least one kind of yellow coupler represented by the formula is incorporated into at least one silver halide emulsion layer. In the formula, each of R and R' is alkyl, cycloalkyl or the like, Y is halogen, alkyl, alkoxy or the like, each of R1 and R2 is optionally substituted alkyl or phenyl, m=1 or 2, R3 is optionally substituted alkyl, optionally substituted cycloalkyl or the like, R4 is H or optionally substituted alkyl, n is 0 or an integer of >=1, time is a timing group, each of X1 and X2 is a hetero atom of an auxochrome and each of W1 and W2 is a hetero atom of an auxochrome and each of W1 and W2 is a residue of a diffusion resistant dye. A silver halide color photographic sensitive material having superior sharpness and giving a fast image is obtd.
Patent JP-S61220578-A (JP)
Title: Circuit for detecting digital synchronous signal
Inventor: SAKURAI MASARU
IPC: H04B7/185
Filed: 1985-03-27
Abstract: PURPOSE:To change the error permissible value of a pattern comparing part in accordance with an S/N by preparing plural pattern data having different error allowable bits and selecting the pattern data by the output of an automatic gain control voltage detecting circuit. CONSTITUTION:A digital intermediate frequency signal applied to an input terminal 11 is inputted to a demodulator 12 and an AGC voltage detecting circuit 15. The output of the demodulator 12 is applied to the shift register 13 of R bits, where it is converted into parallel data and is inputted to a pattern comparing part 14. It has a ROM of RX(L+1) bits, and prepares previously plural pattern data for permitting errors with respect to the address input of R bits. Any one of them is selected by a switch 16 in accordance with the output of the AGC voltage detecting circuit 15, and the error permissible bit is decided.
Patent JP-H07267216-A (JP)
Title: Method and apparatus for winding tape for packing cylindrical body
Inventor: YAMAKAWA MASAO
IPC: B65B11/06
Filed: 1994-03-31
Abstract: PURPOSE:To automate the packing by automatically winding an external iron plate around an outer periphery of a cylinder wherein a steel plate coil has been packed by a paper packing material and automatically winding a protection tape at an outer peripheral corner. CONSTITUTION:A cylindrical body 2 is rotated in a peripheral direction with its outer periphery lower end face held at a reference height, and an external iron plate 26 is supplied from a tangential direction toward the outer periphery lower end face of the cylinder 2 to be wound around an outer periphery of the cylinder 2. At the same time, a sponge tape 27 is supplied from an opposite direction to the external iron plate 26 toward a lower end face of an outer periphery corner (m) of the cylinder 2, and the supplied sponge tape 27 is adhered to and wound around the outer periphery corner (m) of the cylinder 2 while holding the tape 27 by a vacuum roller 50. At the time of winding the tape 27, tension is applied in a pulling direction so that almost a half of a width of the sponge tape 27 protruding from the cylinder 2 is naturally folded onto the end face of the cylinder 2.
Patent JP-S60206736-A (JP)
Title: Constant-speed running device for car
Inventor: TAKEI AKIRA
IPC: B60W30/00
Filed: 1984-03-30
Abstract: PURPOSE:To prevent conversion to the constant-speed running state during sharp curve running by setting throttle opening control means for constant-speed running when the fluctuation in detected car velocity is kept within a designated range more than a specified time and the steering angle is within a designated range. CONSTITUTION:Servo driving means (f) is adapted to control a throttle valve (g) to open or close according to an opening setpoint when throttle opening control means (e) for constant-speed running is in the set condition, and according to a setpoint from throttle opening control means (a) for acceleration following driving in the reset condition. Set timing control means (h) is adapted to set the throttle opening control means for constant-speed running on the condition that detected car velocity is kept within the designated range of fluctuation extending over more than a specified time, and the steering angle is within a designated range. Reset timing control means (i) is adapted to reset the throttle opening control means (e) for constant-speed running under a designated condition.
Patent JP-S58186123-A (JP)
Inventor: ERUBUIN MIYURAA
IPC: H01H50/18
Filed: 1983-04-11
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-S58217858-A (JP)
Title: Differential pinion
Inventor: TAKAHASHI NORIO
IPC: F16H48/38
Filed: 1983-04-09
Abstract: PURPOSE:To prevent seizure due to the lack of an oil film, by providing both the ends of a pinion shaft bore with outwardly divergent openings to prevent partial contact with a pinion shaft. CONSTITUTION:Both the ends of the pinion shaft bore 11 of a differential pinion 10 are provided with outwardly divergent openings 12, 13. Even if the differential pinion 10 inclines to a differential spider 20 depending on the fit clearance between the spider and the inside surface of the pinion shaft bor 11, the pinion and the spider have their considerable areas in contact with each other.
Patent JP-S61221789-A (JP)
Inventor: SUGAWARA SHOHEI
IPC: G09G5/377
Filed: 1985-03-27
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-S56159175-A (JP)
Title: Thermal head
Inventor: OOTA MASATOSHI
IPC: B41J2/335
Filed: 1980-05-12
Abstract: PURPOSE:To prevent corrosion of a glaze layer in a substrate with hydrofluoric acid substance when forming a resistance layer pattern and to enable to conduct a high- quality printing, by a method wherein, in a thermal head, a substrate protection layer is formed between the substrate and the resistance layer. CONSTITUTION:In a thermal head which is formed such that a resistance layer 12, an electrode band 13, and an abrasion resistance layer 14 are laminated in order named above on an upper surface of a glazed ceramic substrate 11, a substrate protection layer 15, consisting of tantalum oxide having a complete insulation property, is located between the substrate 11 and a resistance layer 12. This prevents corrosion of the glaze layer in the substrate even if a hydrofluoric acid medicine is used when forming the pattern of the resistance layer. As a result, a yield at the time of forming the pattern of the resistance layer 12, is improved, and the surface of the abrasion resistant layer 14 can be reduced in the unevenness. This improves contact of a platen roller with a thermal head and enables to perform a high-quality printing.
Patent JP-H07267159-A (JP)
Title: Device and method for assembling vehicle
Inventor: UEMOTO KOJI
IPC: B23P19/04
Filed: 1994-03-31
Abstract: PURPOSE:To simultaneously assemble a plurality of parts to the car body side by a method wherein a jig means is moved to a fastening position on the car body side togetherwith a plurality of parts in a state to position a mounted frame. CONSTITUTION:In a jig device 1, a frame 12 for conveyance is integrally fixed and a jig device 1 is fixed in a car room by means of a positioning pin 16. A jig device 1 is brought into a state to be temporarily locked to a heater unit 18 being a plurality of parts. The main frame 22 of a jig device 1 to which the heater unit 18 is temporarily locked is moved in the longitudinal direction of a vehicle over, a rail 20 by an air cylinder 26 and assembled in the assembly position of a heater unit 18a to the car body side 28. This constitution performs simultaneous assembly of a plurality of parts to the body side.
Patent JP-H10259587-A (JP)
Title: Multiply paper
Inventor: IDE SEIICHI
IPC: D21H27/00
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To obtain a sheet of multiply paper excellent in smoothness and stiffness by composing the outermost ply of a paper stock prepared by treating a kraft pulp after beating with an enzyme having cellulolytic activities. SOLUTION: This sheet of multiply paper of three or more plies obtained by carrying out the beating treatment of a kraft pulp, then treating the beaten kraft pulp with an enzyme having cellulolytic activities such as endo-β-1, preparing a paper stock for the outermost ply of the paper having a multiply structure and conducting the combination of the paper stock for the outermost ply so as to provide a weight ratio of the outermost ply to the whole paper within the range of 20-70wt.% expressed in terms of bone-dry weight ratio.
Patent JP-S61220676-A (JP)
Inventor: MATSUBARA NOBUO
IPC: A63F7/02
Filed: 1985-03-27
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-S57179998-A (JP)
Title: Memory device having redundancy
Inventor: SAITOU SHINJI
IPC: G11C29/00
Filed: 1981-04-25
Abstract: PURPOSE: To relieve defects with a simple redundant circuit, by providing one auxiliary memory cell to one defective bit of a main body memory cell, decoding the both at the same time and selecting output information through a gate.  
     CONSTITUTION: A row direction address signal AR is decoded at 11, a column address signal AC is also decoded at 12, a specified address of a main body memory cell group 13 is designated, storage information is accessed with a specified address and detected at a sense circuit 17. Further, row and column decoders 14 and 15 decode the address signals AR and AC when a defective bit of the group 13 is selected, the address is designated to an auxiliary memory cell group 16, the storage information is accessed from the specified address and detected at a sense circuit 18. The storage information of both the sense circuits 17 and 18 is given to a gate circuit 19, and when the cell group 13 is normal, the information in the sense circuit 17 is outputted and if failed, an AND gate 20 outputs a signal H and the sense circuit 18 is selected, allowing to relieve defects with a simple redundant circuit. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61221276-A (JP)
Title: Substrate conditioning coating for steel material and structure
Inventor: MURAKAMI KATSUTOSHI
IPC: C09D5/00
Filed: 1985-03-26
Abstract: PURPOSE:To improve adhesion and durability of lining material, by applying to the surface of steel material a coating which contains mineral acid, phosphoric acid, surfactant, thickener, fibrous substance and water-retaining agent. CONSTITUTION:The coating contains mineral acid, phosphoric acid, surfactant, thickener such as synthetic sizing material or inorganic powder, fibrous substance and water-retaining agent. The mineral acid includes at least one of hydrochloric acid, sulfuric acid, nitric acid, and it is used in about 5-20pts.wt. The phosphroic acid is used in about 0.1-2.0pts.wt. The thickener includes a synthetic sizing agent such as hydroxyethylocellulose and polyvinyl alcohol and inorganic powder such as anhydrous silica in fine powder. The fibrous substances are short hydrophilic fiber such as cotton, rayon or Vinylon fibers, pulp powder, wood flour, etc. The water-retaining agent includes polyethylene glycol, polypropylene glycol, etc.
Patent JP-H06344776-A (JP)
Title: Convertible type car with air screen
Inventor: HARARUTO KEERAA
IPC: B60J7/22
Filed: 1994-03-31
Abstract: PURPOSE: To provide a convertible car capable of easily operating a wind protection device and storing in a restricted area. CONSTITUTION: A wind protection device, which is installed at the rear of one seat row, extends upward higher than the seat row, expands particularly to the overall width of an internal space, and moves from a stationary position to an acting position, is pivotally supported rotatably on a roof cover 3. Thus, the wind protection device can become easier to use and can be stored with less space in an unuse position used when the roof cover is closed. The wind protection device does not need to be removed even when it is not in use. For the installation of the wind protection device on the roof cover, a fixing device put in service at all times can also be used.
Patent JP-S56161229-A (JP)
Title: Stacking device of material
Inventor: HIRAKAWA YOSHIHIRO
IPC: B65G57/04
Filed: 1980-05-13
Abstract: PURPOSE: To make it possible to stack, in a compact and stable manner, a work having concave and convex sections such as u-shape steel products, etc., by allowing the work to make lateral movement across a conveying device, and also by providing a reversing device which reverse the material by a particular angle.  
     CONSTITUTION: On a conveying device R such as roller conveyor, etc. a work W having concave and convex sections is placed and conveyed. This work W is moved laterally by a lateral shifting device T and held by a clamping piece 19 of a clamp C having been lowered by a lifting board 6. The clamp C is reversed by 180° centering a shaft 12, so that the work W can be reversed. The work W is conveyed to a prescribed position by an attracting and conveying device V and stacked in such a manner as to minimize dead space. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06248299-A (JP)
Title: Production of detergent composition
Inventor: KAWABE TAKESHI
IPC: C11D11/02
Filed: 1993-02-26
Abstract: PURPOSE:To produce a detergent composition excellent in productivity and useful for clothing, etc., by adding, e.g. an alkaline builder except potassium (bi)carbonate to a specified liquid composition, subsequently adding potassium (bi)carbonate thereto and granulating the resultant slurry for the purpose of viscosity reduction. CONSTITUTION:The detergent composition is produced by adding an alkaline builder except potassium (bi)carbonate and zeolite to a liquid composition containing a sulfonate of a fatty acid lower alkyl ester and a straight-chain alkylbenzenesulfonate, subsequently adding potassium (bi)carbonate, spray drying the resultant slurry and granulating it.
Patent JP-H08262406-A (JP)
Title: Display device driving method
Inventor: SEIKE TAKESHI
IPC: G02F1/1365
Filed: 1995-03-22
Abstract: PURPOSE: To remarkably reduce the occurrence of cross talk by nearly equalizing an effective voltage applied to a pixel selected in a selection period regardless of a display state and hardly exerting the data in a non-selection period on the display in the selection period and to suppress an after image and burning by making the voltage applied in the selection period a fixed value or above and reducing the dependency of a characteristic shift of a non-linear element on the display state. CONSTITUTION: The selection period is divided into a first to third periods T1 -T3 , and the voltage of a fixed value or above is charged in a display element through a two terminals type non-linear element in the first period T1 . The voltage of a level canceling no voltage charged in the first period T1 when the display element is turned on and the voltage of the level canceling the voltage when the element is turned off is applied in the second period T2 according to the display state. The voltage becoming the polarity opposite to the first period when the display element is turned on and on the other hand, becoming the same polarity when off and becoming a non-selection level when on/off also is applied in the third period.
Patent JP-H03265766-A (JP)
Title: Lip seal device
Inventor: TAKENAKA YUTAKA
IPC: F04B39/00
Filed: 1990-03-14
Abstract: PURPOSE:To prevent a generation of fluid leakage when a rorary shaft is stopped as well as to obtain an antiabrasive property of a lip by providing a seal member made of a rubber in a circular groove formed on the seal surface of a lip made of a synthetic resin. CONSTITUTION:When a compressor is operated, the inner circumferential surface of a seal member 10 is separated from the outer circumferential surface of rotary shaft 2 because the pressure of the sealing fluid is low and the elastic deformation amount of a thin thickness part 6a of a lip 6 is small. As a result, the seal member 10 made of a rubber whose antiabrasive property is little is never abraded by the rotation of the rotary shaft 2. On the other hand, a sufficient sealing function can be obtained by the double sealing with both side parts 9b and 9c of a circular groove 9. And when the compressor is stopped, the pressure of the sealing fluid is increased, thereby the thin thickness part 6a is deformed largely, and the inner circumferential surface of the seal member 10 in the circular groove 9 is contacted closely to the outer circumferential surface of the rotary shaft 2. But in this case, since the rotation of the rotary shaft 2 is stopped, no abrasion of the seal member 10 is generated, and even though the adhesive property of the lip 6 is not good, the adhesive property of the seal member 10 is good and a sufficient sealing function can be obtained.
Patent JP-S59187991-A (JP)
Inventor: BUARUTERU MAIERUHOOFUERU
IPC: E21B1/26
Filed: 1984-04-02
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-S62218275-A (JP)
Title: Control method for motor driven power steering
Inventor: MORISHITA MITSUHARU
IPC: B62D5/22
Filed: 1986-03-19
Abstract: PURPOSE:To prevent the generation of shock torque due to the rapid separation of a motor, by eliminating a feeling of not smoothly connected action caused by inertia of the motor, when a direction of steering is inverted, performing the control method, such that it decreases a clutch current to zero, in a predetermined time, in case of the method in which the clutch current is controlled by average torque. CONSTITUTION:The second rack toothed part 6b is separately provided from a rack toothed part, meshed with the first pinion shaft controlled by a handle, of a rack shaft 6, and the second pinion 18, turned by a DC motor 13 through an electromagnetic slip clutch 14, worm shaft 15, worm wheel shaft 16 and an electromagnetic clutch 17, is meshed with the second rack toothed part 6b. Each control element 13, 14, 17 is controlled by a control unit 9. And here the control unit 9 is constituted providing a decision means 9d, which decides a direction of steering to be inverted, and a determining means 9f which determines a slip clutch current to be controlled to zero in a predetermined time, when the direction of steering is decided to be inverted, while the slip clutch current to be controlled by the equalization result of a steering torque leveling means 9c when the direction of steering is decided to be in no inversion.
Patent JP-H03264242-A (JP)
Title: Guide surface abnormality monitoring device for drive mechanism
Inventor: SHIBATA AKIHITO
IPC: B23Q1/26
Filed: 1990-03-14
Abstract: PURPOSE:To accurately and rapidly detect abnormality of a guide surface being the slide moving surface of a moving part by providing a slide resistance detecting part to detect the drive current value of a drive means and calculate a present friction torque component on the guide surface of the moving part as a slide resistance detecting value from the detecting current value. CONSTITUTION:The drive current value of a drive means 34 is detected by a slide resistance detecting part 43, and from the detecting value, the friction torque component of a guide surface is determined and produces a slide resistance detecting value. Reference data being a slide resistance value in the normal state of the guide surface stored in a reference data storing part 44 is compared with the slide resistance detecting value by a comparator 46. When a difference therebetween exceeds a given value, an abnormality detecting signal AL for the guide surface is outputted from the comparator 46.