baber/WOPTO huggingface dataset:
Patent JP-S5879166-A (JP)
Title: Measuring apparatus
Inventor: SUZUKI TAKUJI
IPC: G01P3/44
Filed: 1981-11-06
Abstract: PURPOSE:To prevent mismeasuring when the revolutions of the engine changes sharply by comparing with the set value the measured revolutions of the engine at the commutation of the current polarity in a battery charging system of automobiles or the like. CONSTITUTION:As a load 2 of all electric parts is operated at a low rotation of the engine 1 to raise the revolutions of the engine 1 gradually, the current of an electric line 5 connected to a battery 4 turns to a positive from negative state. This turning of the state is measured with a commutation measuring means 7 through a probe 6 while the revolutions of the engine with a revolutions measuring means 8 and the results are memorized into a memory 10 as first data with a measured data collecting means 9. The current of the electric line 5 turns to the negative from positive state by reducing the acceleration gradually and the turning of the state and the revolutions of the engine are detected and measured by means 7 and 8. The second data is compared with the first data by a means 12 through a means 9 to determine whether it is within the allowable range or not with a decision means 13.
Patent JP-H0681939-A (JP)
Title: Control device for power transmitting device for vehicle
Inventor: KATO CHIAKI
IPC: F16H61/02
Filed: 1993-04-26
Abstract: PURPOSE:To produce a shift feeling responding to preference of a driver by a method wherein automatic shift and manual shift are selectable according to preference of a driver and an automatic shift pattern for the D-range and the M-range of a shift device is variable. CONSTITUTION:A power transmission device having a continuously variable gear shifter 2 is capable of being shifted to a first position (a D-range) and a second position (an M-range: a manual shift range) by means of a shifting device 6. During selection of the M-range, an arbitrary input number of revolutions variable range is selectable through operation of a driver by an input number of revolutions variable range setting device 3 from a plurality of input number of revolutions variable ranges wherein the input number of revolutions variable ranges between the minimum and the maximum input number of revolutions are continuously set such that the minimum input number of revolutions is gradually increased. In which case, an actuator 9 is controlled so that the torque ratio of the continuously variable gear shifter 2 is controlled by means of a torque ratio control device 4 within a set input number of revolutions range according to a vehicle running condition.
Patent JP-H0342739-A (JP)
Title: Method and device for analyzing operation input
Inventor: HIRAIWA HIDEAKI
IPC: G06F3/02
Filed: 1989-07-11
Abstract: PURPOSE:To immediately learn the propriety of input, the place of a fault and a date when the fault occurs by providing an operation input analysis device between an operation part and a controller. CONSTITUTION:The operation input analysis device 5 is provided with a control part 8 which inputs a signal that the operation part 1 outputs and an arrangement recording signal which an arrangement recording part 6 arranging and recording an inputted order outputs and which records respective inputted signals into a storage means 7 such as a memory card that can write and read the signals. On the other hand, the output of the operation part 1 is inputted to the controller 2 through the operation input analysis device 5. Consequently, the output of the operation part 1, namely, the inputs A and B of the controller 2 are recorded in the storage means 7 such as the memory card together with the date. Thus, the storage means 7 such as the memory card is taken out and is inserted in a reader 9 when the output of the controller 2 is not normal. Then, it can be learnt from when an input, or the operation part 1 or the controller 2 is in trouble by viewing the contents A and B by a display unit 10.
Patent JP-H04373269-A (JP)
Title: Still video camera provided with focusing detection photographing function
Inventor: HINO HIROMASA
IPC: G03B17/24
Filed: 1991-06-21
Abstract: PURPOSE:To improve the precision of a scale recorded at the same time that an object is recorded at the time of photographing or information for scale calculation and to use it as a monitoring system which does not need an infrared detector, etc., and installing work by generating a focusing signal and triggering photographing when the object enters the photographing range of a focal length set previously in a still videl camera which can execute scale recording. CONSTITUTION:The focal length of a focus adjusting lens is fitted at a prescribed position and a focusing detection circuit 8 generates a focusing signal when the object passes the position. A photographing triggering generation circuit 9 generates a photographing trigger signal with the focusing signal. CPU 7 sets respective parts into a recording mode, operates based on a lens position information, etc., and generates a scale pattern from generator 11. The scale is inserted into the video signal of the objection in a signal processing circuit and recorded in a video floppy 16.
Patent JP-S6333702-A (JP)
Title: Surface luminaire
Inventor: MURAKAMI TADASHI
IPC: G02F1/13357
Filed: 1986-07-28
Abstract: PURPOSE:To uniformize the luminance on a transmission light emitting surface of a light transmission plate without reducing the light efficiency by providing a critical angle reflecting part on the light leading-in surface of the light transmission plate to reflect the incident light on the center part in the lengthwise direction of the light leading-in surface toward both end parts in the lengthwise direction of the light transmission plate. CONSTITUTION:Critical angle reflecting parts 5 are provided on both sides of the center part in the lengthwise direction of a light leading-in surface 1 and are so inclined that inner end parts are approximated to both ends in the lengthwise direction of the light leading-in surface 1, and a straight tube lamp 6 whose axial direction is parallel with the lengthwise direction of the light leading-in surface 1 is provided to face the light leading-in surface 1. The critical angle reflecting part 5 consists of a slit and a transparent member, and air having about as a refractive index value is used as the transparent member. Since critical angle reflecting parts 5 are provided on the light leading-in surface 1 of a light transmission plate 4, the incident light on the center part in the lengthwise direction of the light leading-in surface 1 can be reflected toward both end parts in the lengthwise direction of the light transmission plate 4, and the light efficiency is not reduced because the light which is not reflected at the critical angle on critical angle reflecting parts is transmitted through critical angle reflecting parts 5.
Patent JP-H0342976-A (JP)
Title: Picture input device
Inventor: KAMIHIRA KAZUTAKE
IPC: H04N5/355
Filed: 1989-07-10
Abstract: PURPOSE:To input a picture over a wide dynamic range by inputting one object with plural area sensors. CONSTITUTION:In order to input one and same object image to two area sensors, the optical path after passing through a lens is split into two by a half mirror and one object image is formed onto each area sensor. A glass plate 3 whose transmissivity is 0.1% is placed in front of the area sensors 2. Thus, the lightness of the object image formed on the surface of the area sensor 2 is smaller in the order of 3 digits than the object image formed on the surface of the area sensor 1. When the output current from a 1st area sensor reaches a saturated value, the output is switched into an amplified signal from a 2nd area sensor to realize a picture input device having a double dynamic sense.
Patent JP-H0820311-A (JP)
Title: Vehicle speed-sensitive intermittent wiper device
Inventor: YAMAMOTO YOSHIO
IPC: H02P7/00
Filed: 1994-07-05
Abstract: PURPOSE:To wipe rainwater at a proper intermittent rest time in response to the vehicle speed change by obtaining the magnitude of the vector sum of the dropping speed of raindrops in the vertical direction and the vehicle speed in the horizontal direction, and adjusting the intermittent operating cycle of a wiper in inverse proportion to the magnitude of the vector sum CONSTITUTION:The rain quantity colliding with the windshield 20 of an automobile traveled at the vehicle speed VV is proportional to the vector sum VB of the dropping speed VR of rain and the vehicle speed VV. The dropping speed VR of rain is obtained through experience, e.g. about 6.4m/sec, and this value VR is stored in the memory of a control unit 1. When the vehicle is traveled, the control unit 1 receives the detection signal of a vehicle speed sensor 13, and it obtains the ratio between the magnitude of the vector sum VB and the dropping speed VR of raindrops in the vertical direction. One cycle of a wiper when the vehicle is stopped is divided by the ratio, the operating time of the wiper is subtracted, the intermittent rest time of the wiper is calculated, and the wiper is driven according to the result.
Patent JP-S6238639-A (JP)
Title: Control system for transmission in multi-drop
Inventor: TANAKA NAOTAMI
Filed: 1985-08-14
Abstract: PURPOSE:To prevent occurrence of a fault in the entire system due to a fault of a terminal device and to reduce the system cost by allowing each terminal device to use the 1st-3rd timers to set sequentially a different timer value to a timer and to control the timing of acquisition of transmission right of each terminal depending on the time-up of the timer. CONSTITUTION:A terminal device 100 sends a synchronizing signal S at a time t0 and a synchronizing signal detection section 84 of each terminal device detects the synchronizing signal S. Suppose that the terminal device 100 is faulty at a time t3 and stops transmitting the data. Then terminal devices 100, 102, 103 in the standby state of the synchronizing signal use a signal supervisory section 88, which does not output a signal present signal to a timer setting section 86. Thus, the timer 60 of the terminal device 100 is time-over at a time t4 elapsed by time 5tau from a time t3 and outputs a timeup signal to a transmission/ reception control section 87. In receiving the timeup signal, the section 87 acquires the transmission right. Since no data to be sent exists, the section 87 starts a synchronizing signal transmission section 82 to send the synchronizing signal S.
Patent JP-H0733908-A (JP)
Title: Lubricant for molding thermoplastic composition
Inventor: MURATA NOBUYUKI
IPC: C08K5/10
Filed: 1993-07-19
Abstract: PURPOSE:To obtain a lowly toxic lubricant which can provide good processability and excellent heat stability in the molding of a thermoplastic synthetic resin by mixing a mixed ester of a specified carboxylic acid with a polyol with a hydrocarbon wax in a specified mixing ratio. CONSTITUTION:The title lubricant is prepared by mixing a mixed ester (A) made from aliphatic, alicyclic and/or aromatic dicarboxylic acids, an aliphatic polyol and an aliphatic monocarboxylic acid having 12-30 carbon atoms in the molecule with a hydrocarbon wax (B) in an A/B weight ratio of 1/3 to 9/1. This lubricant can exhibit an excellent effect when used in combination with a tin type stabilizer or a calcium/ zinc type stabilizer in the molding a vinyl chloride resin.
Patent JP-S6238839-A (JP)
Title: Sucked air quantity controller
Inventor: IYODA HISAO
IPC: F02D41/12
Filed: 1985-08-12
Abstract: PURPOSE:To enhance fuel efficiency over the entire range of vehicle speed, by providing a means for setting a reduction quantity on the basis of the detected value of the vehicle speed, so that a control valve in a by-pass provided to detour a throttle valve in an intake passage is regulated depending on the set reduction quantity. CONSTITUTION:In a sucked air quantity controller, a by-passed quantity control valve B is provided in a by-pass provided to detour a throttle valve T for controlling the sucked air quantity of an internal combustion engine EG. In idling, the control valve B is regulated to achieve a prescribed idling rotational frequency. A means C1 for detecting the speed of a vehicle is provided. The control valve B is regulated in the idling, depending on a reduction quantity preset by a by-pass air reduction means C2 on the basis of a detection signal from the means C1. The degree of opening of the control valve B is thus determined on the basis of the reduction quantity optimal for the current speed of the vehicle, to perform finer control.
Patent JP-S6071670-A (JP)
Title: Filming emulsion for cathode ray tube
Inventor: MATSUZAKI OSAMU
IPC: C08F220/18
Filed: 1983-09-28
Abstract: PURPOSE:The titled emulsion forming a soft film, not damaging a picture of element of fluorescent substance, capable of preventing expansion of Al, comprising a main component obtained by copolymerizing methyl methacrylate with ethyl acrylate and further butyl n-methacrylate. CONSTITUTION:The desired emulsion comprising an acrylic emulsion obtained by copolymerizing (A) methyl methacrylate with (B) ethyl acrylate, and (C) butyl n-methacrylate in a composition ratio of the component A:B:C=40:35:25 as a main component, and, if necessary, a viscosity builder such as acrylic acid, cellulose compolymer, etc., and water. EFFECT:An amount of thermal decomposition gas emitted during baking is small, and expansion of Al is effectively prevented.
Patent JP-H0465605-A (JP)
Title: Component representative point detecting method
Inventor: KUMAZAKI AKIHIRO
IPC: G06T7/00
Filed: 1990-07-04
Abstract: PURPOSE:To easily and accurately detect representative points of a component by picking up an image of the component while moving a visual field even if the component is a large-size component which is larger than one visual field, and detecting the positions of feature parts of the component and the corner positions of the end surface of the component. CONSTITUTION:An image of SOP1 is picked up at a 1st visual field position to recognize the component, and a lead 2 is detected to store the position of the lead 2. When the lead 2 is present in the moving direction of a screen which is predetermined, the superposed lead 2 is determined as a right-end lead 2A and the visual field is moved to a 2nd visual field. When it is decided that the lead 2 is not present in the screen moving direction in the 2nd visual field, the screen moving direction is changed by 90 deg. and the visual field is moved to a 3rd visual field image plane. Then the screen is moved so that a lead 2B is positioned at the right end of a 4th visual field according to a lead 2B at the right end of the 3rd visual field as a reference lead. Consequently, while the screen is moved, an image of the component is picked up and the position of the lead 2 and the corner positions of the end surface of the SOP1 are detected to recognize the whole component.
Patent JP-H0529576-A (JP)
Title: Dielectric element
Inventor: NAKAO HIRONOBU
IPC: H01L27/10
Filed: 1991-07-18
Abstract: PURPOSE:To enable a dielectric element to have a high dielectric constant and insulating property by forming an SiO2 film layer and Si-rich SiO2 nitride film layer on an Si substrate. CONSTITUTION:After an oxide film 10 is formed on an Si substrate, an Si-rich SiO2 film is formed in part of the film 10 and the Si area where the Si-rich SiO2 film is precipitated is nitrified so as to form an Si-rich SiO2 nitride film 8. In other words the SiO2 film layer 10 and Si-rich SiO2 nitride film layer 8 are formed on the Si substrate. In addition an SiO2 area 8a and Si3N4 area 8b are formed in the layer 8. Therefore, the SiO2 film layer 10 can have a sufficiently high insulating property and the Si-rich SiO2 nitride film layer 8 can have an insulting property in the SiO2 area 8a and at the same time can be increased in dielectric constant in the Si3N4 area 8b.
Patent JP-S6421284-A (JP)
Title: Electromagnetic proportional valve
Inventor: SUZUKI MIKIO
IPC: F16K31/06
Filed: 1987-07-16
Abstract: PURPOSE:To obtain the rectilinear shift characteristic of a spool for the applied electric current by fitting and fixing an adjusting ring made of the ferromagnetic material having a low permeability onto the outer periphery of one edge part of a spool. CONSTITUTION:A valve sleeve 11 and a yoke 14 which are made of ferromagnetic material are integrally jointed through a spacer ring 13 made of nonferromagnetic material. A spool 30 for controlling the opening degree of a valve mechanism 35 is fitted into an inner hole 10a in the vicinity of the boundary of the spacer ring 13 and the yoke 14. An adjusting ring 32 made of the ferromagnetic material having a low permeability is fitted and fixed onto the outer periphery of one edge part of the spool 30. The reduction of the attractive force of the spool 30 per applied electric current which is generated according to the increase of each overlap quantity of the spool 30 and the yoke 14 is compensated by the reduction of the magnetic path resistance passing through the adjusting ring 32.
Patent JP-H1082691-A (JP)
Title: Method and device for inspecting high speed dynamic runout
Inventor: IIJIMA YASUO
IPC: G01H9/00
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To accurately measure a dynamic runout level of a commutator of a commutator type motor during the high speed operation. SOLUTION: A speed adjusting motor 31 of a rotation inspecting device and a commutator 11 to be inspected are integrally connected with a main shaft 35 and the main shaft 35 is supported by an air bearing 39. As a result, the rotation inspection and accurate measurement of the commutator 1 to be inspected can be carried out in the markedly stable condition during the high speed rotation. A displacement quantity of the main shaft 35 during the high speed operation is measured and it is subtracted from the displacement quantity of the commutator 11 to be inspected so that the dynamic behavior of the commutator 11 itself during the high speed operation can be measured with high accuracy.  An infrared radiation device applies a thermal stress to the commutator 11, thereby executing the inspection of high speed dynamic runout at the stable setting temperature insusceptible of the windage loss.
Patent JP-H1021229-A (JP)
Title: Device and method for information transmission and display, and video conferencing device
Inventor: AKAMATSU YASUSHI
IPC: G06Q10/06
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide the information transmission and display device, etc., which can smoothly advance composing operation, etc., for an original. SOLUTION: According to a transmission stop instruction inputted from an input means 58, an information processing means 66 stops transmitting information to another information transmission and display device 54 by a communication means 64, processes information by its information transmission and display device while the transmission of the information is stopped, and restarts sending the information to the information transmission and display device 54 by the communication means 64 according to a stop reset instruction inputted from the input means 58. Further, the information processing means 66 transmits the information which was processed during the stop of the information transmission to the information transmission and display device 54 by referring to history data stored in a history gathering and storage means 68 according to the stop reset instruction.  Therefore, while complicated editing operation, etc., is performed by its device, the supply of unnecessary information can be stopped temporarily.
Patent JP-H098880-A (JP)
Title: Portable telephone set
Inventor: OTA ICHIRO
IPC: H04B1/38
Filed: 1995-06-20
Abstract: PURPOSE: To prevent the abnormal operation of a portable telephone set using a battery for a power source. CONSTITUTION: The portable telephone set is capable of switching a stand-by mode waiting an incoming call, a speech mode in a state where LED for illuminating operation keys is turned off and a speech mode in a state where the LED is turned on by controlling by a control circuit 13. The threshold values of battery voltage by the mode are stored in a memory 4. The threshold value concerning the LED turned-off speech mode is set smaller than that concerning the stand-by mode by the dropping part of voltage, and the threshold value concerning the LED turned-on speech mode is set smaller than that concerning the LED turned-off speech mode by the dropping part of voltage.  Then in each mode, a battery voltage value and the threshold value concerning the mode are compared with each other by a voltage comparator 12 and when the battery voltage value is lower than the threshold value, the function of the pertinent mode is stopped.
Patent JP-S6333720-A (JP)
Title: Focusing device
Inventor: MIYAZAWA AZUMA
IPC: G02B7/28
Filed: 1986-07-28
Abstract: PURPOSE:To fix the focusing speed by providing a control means which operates a driving force generating means which moves a focusing lens group at a speed corresponding to the detection output of a zoom lens by the extent of movement prescribed with a manual command signal. CONSTITUTION:A motor driving circuit 11 power-amplifies a motor driving signal to rotate and drive a stepping motor 8, and a focusing lens group 5 is moved in the direction of the optical axis. A control part 10 controls the moving speed of the focusing lens group 5 to a relatively high speed if the position of a variator lens group 3, namely, the zooming state identified by the detection output of a zoom lens 23 is set near the telephoto side, and the control part 10 controls said moving speed to a relatively low speed if said zooming state is set near the wide side. As a result, the time required for the change of the focus set distance in the full range between N and infinity  is practically fixed whether the zooming state is set near the telephoto side or the wide side.
Patent JP-S5879671-A (JP)
Title: Ignition timing controller of engine
Inventor: OOTSUKA KAZUTOSHI
IPC: F02P5/10
Filed: 1981-11-05
Abstract: PURPOSE:To make ignition control more efficient and simpler, by setting up a second valve body interlocked with a first valve body controlling the suction air quantity  of a bypass passage at a specific branch passage which is installed in a suction passage interconnecting a suction pressure timing controller and the downstream of  a throttle valve through. CONSTITUTION:A passage 26 is bifurcated from a suction pressure passage 25 interconnecting a suction pressure port 19 at the downstream of a throttle valve 12 in  a suction air passage 11 and a suction pressure timing control diaphragm unit 23  through and interconnected to a VC port 26a at the upstream just over the end part  of the throttle valve 12. And, a second valve body 30 interlocking with a first valve  body 14 installed in a bypass passage 13 of the throttle valve 12 is set up at the  passage 26 and constituted so that the passage area of the passage 26 may decrease in proportion to an increase in the suction air quantity of the bypass passage 13.  With this, when the first valve body 14 is opened with the throttle valve 12 colsed  as it is, the area of the passage 26 becomes smaller, enlarging suction pressure acting  on the suction pressure timing control diaphragm unit 23 via the suction passage  25 whereby making a timing controlling element 24 in a distributor operate toward  its rightful direction.