baber/WOPTO huggingface dataset:
Patent JP-H01111572-A (JP)
Title: Method for controlling four-wheel steering device of automobile
Inventor: SHIBUYA MAKOTO
IPC: B62D6/00
Filed: 1987-10-26
Abstract: PURPOSE:To improve control stability by judging a road bad depending on the sum of squares of an amplitude in fluctuation component equal to or more than a specified value out of the fluctuation frequencies of the difference in pressure between a right and a left hydraulic chamber of a power cylinder, and increasing the quantity of steering in the in-phase direction of rear wheels when the road is judged bad. CONSTITUTION:Detected signals on the difference in pressure between a right and a left hydraulic chamber of a power cylinder are inputted into a rear wheel steering angle operating section 91 via a LPF in a control unit 9. A rear wheel steering angle target value corresponding to vehicle speeds at that time is determined based on the difference in hydraulic pressure- rear wheel steering angle setting properties so as to control a rear wheel steering actuator 10. In addition, the aforesaid hydraulic pressure signals are also inputted into a bad road judging section 92 via a HPF so as to let a road be judged bad when the sum of squares of an amplitude in fluctuation component is equal to or more than a specified value out of the fluctuation frequencies of the difference in pressure within the period of a specified time. And when the road is judged bad, the properties of the operating section 91 is changed in such a way to increase the quantity of steering in the in-phase direction so as to determine the rear wheel steering target value based on the properties after the change has been made.
Patent JP-H01111519-A (JP)
Title: Manufacture of sun visor body
Inventor: MIWA NORIMICHI
IPC: B29C67/00
Filed: 1987-10-26
Abstract: PURPOSE:To achieve cost reduction and improvement on external appearance by sewing together two skin materials to form a pair of bag bodies, covering a core body with a pair of skin bags formed by turning each bag body inside out and then covering the opening edge of each skin bag with an enclosing body. CONSTITUTION:In production, two skin materials 1, 2 cut off into the same square shape are first overlapped each other and sewn together along respective seams 3A corresponding to the bisected shape of a sun visor body H to form a pair of bag bodies 4A. Next, each bag body 4A is turned inside out through each opening edge to form a pair of skin bags 7B concealing the respective sewn surfaces 6 inside. Then, each skin bag 7B is fitted onto a core body 9 through the opening edge and the core body 9 is covered with each skin bag 7B. An endless enclosing body 10 is fitted onto the proximity of respectively opposed opening edges of each skin bag 7B and the proximity of respective opening edges is covered with the enclosing body 10 to complete the sun visor body H.
Patent JP-H0576290-A (JP)
Title: Noodle-like soybean protein-containing food
Inventor: OMURA HIROKI
IPC: A23L7/109
Filed: 1991-09-20
Abstract: PURPOSE:To obtain the title food useful for UDON (wheat vermicelli), buckwheat noodles, etc., having glutinousness excellent nutritive value, texture, appetite stimulation and elasticity, comprising solid fats and oils, powdery soybean protein and >=a given amount of curdlan. CONSTITUTION:The objective food comprising preferably 0.5-5wt.% solid fats and oils such as palm oil having >=15 deg.C molting point, preferably 0.5-5wt.% powdery soybean protein and >=0.5wt.%, preferably 0.5-5wt.% curdlan.
Patent JP-H08105453-A (JP)
Title: Forward reverse clutch device
Inventor: KOROSUE AKIRA
IPC: A61G5/02
Filed: 1994-10-06
Abstract: PURPOSE: To provide a forward reverse clutch device which is constituted to prevent the occurrence of breakage owing to the material fatigue of outer and inner springs incorporated in a clutch hub and provide durability, in a clutch device which effects rotation by switching the rotation direction of a clutch hub, such as a clutch hub for the wheel of a lever operation type wheelchair, into forward and reverse through forward and reverse drive of an oscillation arm. CONSTITUTION: A clutch hub 1 in which outer and inner rings 2 and 3 are fitted through shrink fit is loosely fitted in a hub shaft 5 locked to equipment. Protrusions 2 and 3 at the ends on one side of the springs 2 and 3 are fitted in the hole of an oscillation arm 7 oscillated around a hub shaft 5. A coil diameter increase decrease suppression pin 6 is located on the oscillation arm 7 between the springs 2 and 3. Protrusions 22 and 32 are formed on the other ends 23 and 33 of the respective springs 2 and 3 with a distance in a given angle arc therebetween. The protrusions 22 and 32 are brought into contact with releases 8f and 8b the positions of which are regulatable based on equipment and through oscillation of the oscillation arm 7, the clutch hub 1 is rotated in an oscillating direction.
Patent JP-H01113553-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: SATO YASUSHI
IPC: F02D41/00
Filed: 1987-10-28
Abstract: PURPOSE:To reduce catalytic exhaust smell by providing guard means for guarding an air-fuel ratio feedback control constant within a designated permissible range according to load state in a system having air-fuel ratio sensors disposed upstream and downstream from a catalytic converter. CONSTITUTION:Air-fuel ratio sensors 13, 15 are respectively disposed upstream and downstream from a catalytic converter 12 disposed in an exhaust passage, and according to output of the downstream sensor 15, an air-fuel ratio feedback control constant is computed by control constant a arithmetic means A. When low-load state is discriminated by load state discriminating means B, the control constant is guarded within the first permissible range by the first guard means C, and in case of high load, the control constant is guarded within the second permissible range (< the first permissible range) by the second guard means D. In air-fuel ratio correction amount arithmetic means E, in case of low-load (high load), according to the feedback control constant guarded by guard means C (D) and output of the upstream sensor 13, an air-fuel ratio correction amount is computed to control air-fuel ratio adjusting means F.
Patent JP-H07120383-A (JP)
Title: Flameless zeeman atomic absorption photometer
Inventor: KITAGAWA MASATOSHI
IPC: G01N21/31
Filed: 1993-10-28
Abstract: PURPOSE:To control the intake timing of sample light and the arbitrary phase angle of an AC power supply for an atomic absorption photometer so as to be always definite and to make the phase relationship between the two variable in order to enhance the reproducibility and the detection sensitivity of analytical data in the atomic absorption photometer. CONSTITUTION:The flameless Zeeman atomic absorption photometer is constituted in such a way that a phase detection hole is made in a chopper 4 for light classification, that a phase detection signal is obtained from the chopper 4 turning synchronously by a hole detector 11, that a control function by which the timing of the phase detection is made to coincide with the intake timing of sample light is provided and that, when a power supply is turned on, the two signals are turned synchronously in a state that they coincide with each other. In addition, the mounting position of the hole detector 11 can be moved, and it can be adjusted in such a way that the phase relationship between the two signals becomes optimum.
Patent JP-H06115837-A (JP)
Title: Abnormality detector of elevator
Inventor: OKA TAKAAKI
IPC: B66B1/40
Filed: 1992-10-08
Abstract: PURPOSE:To provide an abnormality detector of elevator which can measure error in landing at floor of a cage without measuring the number of pulses of a pulse generator between floors at each story in advance. CONSTITUTION:When a position detector 3 passes a shield plate, a counter 21 which is a measurement means starts measurement of the number of pulses of a pulse generator 11 and ends the measurement when a brake operation signal which stops the operation of a rotating machine is input in the counter 21 from an elevator control circuit 10. The value p measured by this measurement and a set value 22 in the predetermined scope are compared by a comparator 23 which is a floor landing error abnormality judgement means. When the measured value p exceeds the set value 22, an abnormality detector judges that floor landing error abnormality has occurred, sends a signal to a communication device 30, and informs an abnormality to a monitoring center 40 from the communication device 3O via a communication line 35 such as telephone line.
Patent JP-S62128537-A (JP)
Title: Flat type semiconductor device
Inventor: KONISHI YUZURU
IPC: H01L21/52
Filed: 1985-11-29
Abstract: PURPOSE:To obtain a flat type semiconductor device, cost thereof is reduced, by surrounding the outer circumferences of a pair of upper and lower electrodes by an insulating vessel consisting of a synthetic-resin molded shape, introducing filling bonding material composed of a rubbery elastic material to clearances on the outer end sides of both electrodes and bonding the clearances. CONSTITUTION:Compensating plates 2, 3 are joined with both surfaces of a semiconductor element through soldering, etc., and glass is passivated. The semiconductor element 1 section is positioned by a cylindrical projecting section 14b and placed on an electrode plate 14, an insulting vessel 16 is put onto a collar 14a for the electrode plate by an annular projection 16a, and an electrode plate 15 is laid onto the semiconductor element 1 section. The whole is positioned and fixed previously by an exclusive jig, a filling bonding material 17 is injected or pressed into clearances among collar 14a, 15a sections for the electrode plates 14, 15 and the irregular surface sections 16c of the inner circumferential section of the insulating vessel 16, and the filling bonding material 17 is heated and cured elastically.
Patent JP-S63122858-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: E04F13/08
Filed: 1986-11-12
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-H07119835-A (JP)
Title: Reinforcing structure for drum of water heating appliance
Inventor: KAWAMURA SHOHEI
IPC: F16J12/00
Filed: 1993-10-28
Abstract: PURPOSE:To facilitate welding works for a reinforcing ring which is installed inside the drum of a water heating appliance to increase the pressure resistance of the drum enhance efficiently in assembly work, and concurrently keep corrosion caused by scale oxide produced at the time of welding to a minimum. CONSTITUTION:A recessed section 7a provided for the outer circumference of a reinforcing ring 7 formed into a circular ring is fitted in a projected section 1a provided at the inner circumference of a drum consisting of the drum of a water heating appliance, and the reinforcing ring 7 is then fixed in the inside of the barrel 1 of the drum by welding 12 a connecting area where the aforesaid recessed section is coupled in.
Patent JP-H10243246-A (JP)
Title: Color point corresponding method and recording medium recording computer program for executing processing therefor
Inventor: MATSUMURA AKIRA
IPC: H04N1/46
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide as much as possible a high-quality color point corresponding result. SOLUTION: A straight line ht, parallel to a saturation axis passing through a color point P and a straight line gh parallel to an axis L*, are sought. An intersection At of L*-axis and straight line ht and an inter-section Bt of the peripheral edge of crossing plane area Jt and straight line ht are found. Intersections Ct and Dt between the peripheral edge of crossing planar area Jt and the straight line gt are found. A ratio (m) between the lengths of line segments AtP and AtBt and a ratio (n) between the lengths of line segments CtP and CtDt are found. While assuming a color point P' in a crossing planar area Js, a straight line hs, parallel to a saturation axis passed through the color point P' and a straight line gs parallel to the L*-axis, are found.  An intersection As between the L*-axis and the straight line hs and an intersection Bs between the peripheral edge of crossing planar area Js and the straight line hs are found and intersections Cs and Ds between the peripheral edge of crossing planar area Js and the straight line gs are found. A ratio m' between the lengths of line segments AsP' and AsBs and a ratio n' between the lengths of the line segments CsP' and CsDs are found. The color point P' is rearranged, so as to establish the conditions m'=m and n'=n, and the color point P is made to correspond to the color point P'.
Patent JP-S63123565-A (JP)
Title: Filtering method in vapor phase soldering device
Inventor: ABE NOBUHIDE
IPC: B23K1/015
Filed: 1986-11-13
Abstract: PURPOSE:To improve a filtering efficiency, etc., by providing a liq. storage tank and filtering tank separately and storing once the liquid of the liq. storage part in a storing tank as well, then filtering the whole at one time by the filtering tank. CONSTITUTION:The liq. storage tank 33 having sufficient capacity at the lower part of a liq. storing part 12 is provided and the closed filtering tank 36 is arranged at the bottom part thereof by interposing a motor valve 34 as well. After completion of the work all of the liq. 13 of the liq. storing part 12 is discharged to the tank 33, first, and then the valve 34 is opened, the liq. inside the tank 33 is discharged and the liq. 13 is filtered. At the time when the tank 33 becomes empty the liq. 13 is circulated to the liq. storing part 12. With this method, the mixture of a dirty liq. and filtered liq. is eliminated and the filtering is completed in a short time, so the filtering efficiency is improved and moreover the liq. 13 is circulated after its cooling and the liq. 13 leakage is reduced.
Patent JP-2001088373-A (JP)
Title: Image forming apparatus
Inventor: MARUME KOJI
IPC: G06F3/12
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To estimate an overrun error corresponding to an actual apparatus in the image-forming apparatus. SOLUTION: A controller part 201 includes a receiving part 203 for receiving printing data from a host PC 101, a PDL syntax analysis means 211 for syntax analyzing the printing data and developing to a DL, a bit map developing means 212 for developing the DL to bit map data, an ROP means 213 for pattern matching development results of elements, an overrun error-estimating means 215 for estimating a development time for a predetermined page from information obtained from the DL, a DL information-collecting means 216 for collecting information obtained from the DL, a process time-measuring means 217 for measuring a form time for a bit map from the DL of one page, and a dynamic parameter-calculating means 218 for obtaining a parameter value through a genetic operation when the overrun error-estimating means 215 estimates.
Patent JP-H11111409-A (JP)
Title: Relay board
Inventor: SAIKI HAJIME
IPC: H05K3/34
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To make handling easy in the time of connecting a board with a mounting board by intervention of a relay board, and to remove unnecessary parts after the handling of the relay board. SOLUTION: A relay board 10 has a relay board body 1 having an approximately platy body part 1A with the first face and the second face, and swelling parts 1B, 1C extending at the sides of the body part 1A, the first face side terminals 8 formed on the first face, and the second face side terminals formed on the second face. When a board and a mounting board is connected by putting the relay board 10 between the board with connecting pads and the mounting board with mounting pads, the handling of the relay board 10 is carried out by attaching the swelling parts 1B, 1C and the things like that. Break grooves BR that can be broken off are formed between the body part 1A and the swelling parts 1B, 1C.
Patent JP-S61148430-A (JP)
Title: Liquid crystal display device
Inventor: ICHIMURA SHUJI
IPC: G02F1/1335
Filed: 1984-12-24
Abstract: PURPOSE:To enlarge an angle of view field of a liquid crystal display device by laying a transparent plate provided with prismatic fine projections on a polarizing plate at the view side and scattering the transmitted light through the polarizing plate. CONSTITUTION:Incident light is polarized by a polarizing plate 1a and introduced into a liquid crystal 3 through glass 2a. The liquid crystal 3 acquires rotatory power by the effect of electric field because the molecules of the liquid crystal are twisted by 90 deg. and oriented. The light is rotated by 90 deg. along the molecular axis and is transmitted through a polarizing plate 1b after passing through a glass plate 2b. A transparent mat 4 provided with small prismatic projections 5 are formed on the polarizing plate 1b which scatters the transmitted light by the prisms 5. By the presence of the scattering means, the display device is made more easily visible.
Patent JP-H03132320-A (JP)
Title: Control method for injection molding machine
Inventor: MATSUMOTO TETSUKUNI
IPC: B29C45/76
Filed: 1989-10-18
Abstract: PURPOSE:To start purging action or starting action automatically to be transferred to mass production operation by setting up a structure to reopen the operation from purging or starting behavior corresponding to the mold temperature varying according to the increase and decrease of stopping time and complying with the set mold temperature. CONSTITUTION:The mold temperature at the purging and starting actions for mass production molding is fixed up preliminarily. When a molding machine is stopped because of abnormal situation during the mass production operation, a timer starts counting and the mold temperature is lowered gradually from the temperature proper to the mass production operation. When the cause for stopping is clarified and the repair thereon is completed, the mold temperature is measured. It is decided that from which step operation of the molding machine should be started again, depending upon the stopping time and the mold temperature varied during the stopping time. Thus, defects such as waste of material resin and excessive working time are not to be generated even when an unskilled operator engages in the work.
Patent JP-H02130469-A (JP)
Title: Dry chemical reagent release product, manufacture thereof and analysis and test kit using the same
Inventor: RUISU TERUMINIERO
IPC: G01N33/52
Filed: 1988-10-28
Abstract: PURPOSE: To use an object for the clinical assay and immunoassay of biological fluid by forming it using a film that is subjected to conditioning treatment containing the total amount of a reagent that is specikal to the reaction with one or more types of specimens to be concerned. CONSTITUTION: As a method for manufacturing a reagent discharge object, for example, a conditioning agent is combined with one or two or more types of interaction substances of a reagent system and at the same time are absorbed by a film. In a produced film 3, a sample acceptance surface 2 of the film 3 essentially does not transmit cell and fine particle substances. On the other hand, an opposite surface 4 is relatively porous and the natural gap rate of a matrix 6 of the film 3 extremely decreases from its initial value by absorbing a conditioning agent, an indicator, an interacting reagent, and a flow adjuster. As a result, the relative density of the initial film increases effectively. Therefore, the object is effective to analyze a biological fluid containing, for example, cells and fine particle substances.
Patent JP-H01114521-A (JP)
Title: Engine mounting device
Inventor: OGAWA TOSHIHISA
IPC: F16F15/03
Filed: 1987-10-27
Abstract: PURPOSE:To prevent the reduction of the vibration damping effect by removing the residual electric charge by prolonging the electric discharge time of an electric strain element at each prescribed time, in a vibration damping device which performs electric charge and discharge for the electric strain element in an engine mount part, synchronized with an engine crankshaft. CONSTITUTION:The electric strain element such as plate-shaped piezoelectric element is inserted in horizontal layered form between the rubber elastic members in an engine mount part, and electric charge and discharge are executed by an electric charge controlling transistor 54 and an electric discharge controlling transistor 56, and the damping of the engine vibration is performed. The control of the electric charge and discharge is carried out through the ON/OFF duty ratio control of each amplification control circuit 58, 60 by a microcomputer 62 on the basis of the detection values of the crank position sensor 68 and a crank angle sensor 70. The microcomputer 62 outputs the duty ratio 1 into an electric discharge controlling transistor 56 independently of the engine revolution speed at each prescribed time, and the continuous electric discharge of the electric strain element 36 is executed. The residual electric charge after a long period of use is removed, preventing the reduction of the damping effect.
Patent JP-H09113825-A (JP)
Title: Image changeover device of image presenting device
Inventor: WATANABE KUNISHIGE
IPC: H04N5/74
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an image changeover device improving the utility of an image presenting device by making the image pickup part of the image presenting device simultaneously display the objects in different directions. SOLUTION: This device is provided a lower shutter and an upper shutter 50, 51 capable of setting them in a full-open, half-open and full-open states on the optical axis L of a video camera 1 and the intersectional axis M and a half mirror 61 movable along upper and lower guide holes 46, 47. By variously changing, the states of the lower and upper shutters 50, 51 and the position of the half mirror 61, the respective objects on the optical axis L and the intersectional axis M are individually photographed by the video camera 1, displayed on a monitor 2 and double display and separated display of these objects are attained.
Patent JP-S61178851-A (JP)
Inventor: HANSU YOAHIMU SHIYURIIPUSU
IPC: B65D35/44
Filed: 1985-12-02
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-H11163160-A (JP)
Title: Method of minimizing diffusion effects of dopant in integrated circuit and gate structure in integrated circuit chip
Inventor: LOH STEPHEN K
IPC: H01L21/8238
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To reduce the diffusion effects of a dopant in a gate structure, without compromising the completeness or characteristics of an integrated circuit, including the gate structure by forming a laminar Si structure on a gate oxide layer formed on a substrate. SOLUTION: A gate structure is formed on a substrate 206 with a gate oxide layer 208 formed on the substrate 206. An Si layer 210 is formed on the gate oxide layer 208 and doped, utilizing a dopant. A barreir layer on the Si layer 210 is disposed at the grain boundary of this layer 210 to reduce the dopant diffusing out vertically or sideward from the Si layer 210 during an annealing process associated with forming sources or drains, utilizing the gate structure 204. As a result, controls the diffusion of the dopant is controlled and a low contact resistance and completeness are maintained.