baber/WOPTO huggingface dataset:
Patent JP-H095872-A (JP)
Title: Composite camera
Inventor: HIGASHIHARA MASAKI
IPC: G03B17/48
Filed: 1995-06-16
Abstract: PURPOSE: To provide a composite camera capable of taking moving and still pictures of high quality by preventing a ghost raised when a high-luminance object such as the sun exists in the upper part of a photographic picture frame. CONSTITUTION: In a photographing device constituted so that a photographing luminous flux 20a outgoing from a photographic lens 2 is bisected into transmitted light 20b and reflected light 20c by a half-mirror 4, the still picture is taken on a sliver salt film 15 with the transmitted light and the moving picture is taken with the reflected light by a solid-state image pickup element 12, luminous fluxes 20c and 20d obtained by reflecting the photographing luminous flux to a part lower than an optical axis by the half-mirror are used for take the moving picture and a light shielding member 17 for shielding the luminous flux made direct incident on an optical device 7a for taking the moving picture from the photographic lens, without the half-mirror is provided.
Patent JP-S5797401-A (JP)
Title: Interval measuring device
Inventor: NISHIZAWA SHIGENOBU
IPC: G01B5/02
Filed: 1980-12-10
Abstract: PURPOSE:To improve the efficiency of operation while obtaining a precise and accurate measured value, by sandwiching both sides of a body to be measured between an upper and a lower contact pin fitted atop of a balance type arm adjusted to an unbalanced state and detecting the extent of relative displacement between the upper and lower pins. CONSTITUTION:When the size of an interval is to be measured at three points of the coupled plate 1 consisting of thin plates 2 and 3 of a body W to be measured, a handle 19 is set upright to fit the body W to be measured to lower contact pins 7 and 8 by insertion, and it is set on a measurement table 6 so that measurement points 4A and 4C of the reverse surface of the plate 3 are on the pins 7 and 8. Since a movable contact pin 9 is habitually raised, reference measurement positions are determined by two points of both the pins 7 and 8 and the pin 9 comes into contact with the plate 3 by constant measurement pressure. When the handle 19 is slanted forward, arms 12A-12C are lowered to come into contact with the top surface of a plate 12, and a measured value is displayed digitally through differential transformers 14A-14C. Consequently, the measured value is precise and accurate, and the efficiency of the operation is improved.
Patent JP-2000010650-A (JP)
Title: Password input device using pointing device
Inventor: HANAMAKI JIYUN
IPC: G06F3/0354
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To input a password by means of the number of times of clicks of a pointing device. SOLUTION: A CPU 3 reads a secrecy protecting function program from a password storage device 4, and promotes a request for the input of a password according to start information from a power switch 3. When a click time interval between the click of the button of the pointing device and the next click is defined as Tn, and a one character recognition time interval is defined as Ts, and when the Tn is within the Ts of the one character recognition time interval Ts, the number of times of click is counted, and when the Tn is more than the Ts, the counted number of times of click is stored as one character of a password, and the number of times of click for obtaining the next character of the password is counted again.  When a character input end time interval for judging that the input of the password character ends is defined as Te, and when the Tn is more than the Te, it is judged that the input of the password ends, and the password is compared with a preliminarily stored password. Thus, even a person suffering from his poor eyesight can easily use the secrecy protecting function.
Patent JP-S6065058-A (JP)
Title: Method for preparing slurry of lubricant for polyester
Inventor: KIDA KENJI
IPC: C08G63/00
Filed: 1983-09-21
Abstract: PURPOSE:To obtain the titled slurry which has good affinity with polymers and can be easily finely divided and in which the quantity of particles can be controlled, by dissolving a reaction mixture contg. a precipitate in ethylene glycol and heating the mixture to re-precipitate fine particles. CONSTITUTION:Terephthalic acid and/or its derivative such as dimethyl terephthalate, a Ca compd. such as calcium acetate monohydrate and ethylene glycol are reacted together in ethylene glycol at a temp. in the range of from 100 deg.C to the b.p. of ethylene glycol to form terephthalic acid and/or its derivative. The reaction mixture is diluted with ethylene glycol or cooled to 40 deg.C or below. Alternatively, the reaction mixture is diluted with ethylene glycol and cooled to 40 deg.C or below to dissolve a precipitate in the reaction mixture. While using a dispersion means, the temperature of the reaction mixture is elevated to re- precipitate fine particles, thus producing the titled slurry. A polyester contg. fine particles obtd. by adding the lubricant slurry is particularly suitable for use in producing a base film for magnetic tape, for which surface smoothness and slipperiness are required.
Patent JP-H0337779-A (JP)
Title: Microcomputer
Inventor: SASAKI HISAO
IPC: G06F13/38
Filed: 1989-07-05
Abstract: PURPOSE:To detach a specific build-in bus master module from a build-in CPU so that it an be utilized singly and easily by constituting the subject microcomputer so that in a slave mode, the bus master module can be brought to access from the outside, and in a master mode, an external access by the bus master module can be executed. CONSTITUTION:A communication protocol processor 1 has a separation mode for detaching a built-in CPU 2 from internal buses 10 - 12. Also, a slave mode in which an internal bus master module of a DMAC (direct memory access controller) 5, etc., can be brought to access from the outside in a state that this separation mode is set, and a master mode in which an external access by the bus master module can be executed can be selected alternatively in accordance with a chip selection/non-selection state by a chip select signal CS. In such a way, in the communication protocol processor 1, a specific built-in bus master module can be utilized singly and easily by detaching it from the built-in CPU 2.
Patent JP-S6152106-A (JP)
Inventor: TAKIGUCHI YUTAKA
IPC: G01R15/04
Filed: 1984-08-22
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-2000013273-A (JP)
Title: Passive communication device
Inventor: YAMAZAKI HIROSHI
IPC: H04B1/3822
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for equipping a terminal station with an expensive oscillator part and to obtain the passive communication device which can easily be made inexpensive and small-sized by modulating a receive signal from a base station with transmit data by variation in output impedance and sending data. SOLUTION: When an attachment device 22 inputs transmit data to a data process part 21, the data process part 21 passes the data to a radio control part 28. The radio control part 28 varies the output impedance of a transmission part 30 connected to an antenna 26. The variation in the output impedance causes impedance mismatching between the antenna 26 and transmission part 30 and a high-frequency signal 9 is modulated with the transmit data and sent as a high-frequency signal 27 to a base station 10. Namely, when data are communicated from a terminal station 20 to the base station 10, an unmodulated carrier from the base station 10 is modulated at the terminal station 20 with the transmit data by varying the impedance of the end of the antenna 26. Therefore, the need for an expensive oscillator part for the terminal station 20 is eliminated.
Patent JP-H0462628-A (JP)
Title: Method and device for automatic inspection of screen pattern
Inventor: IRIKOU JIYUNKO
IPC: G06F3/14
Filed: 1990-06-29
Abstract: PURPOSE:To automatically inspect a screen by deciding whether a system display screen displayed by a system is identical with a reference screen pattern or not by a screen deciding part and applying the prescribed processing by an inspecting part based on the deciding result of the screen deciding part. CONSTITUTION:A reference screen pattern is held at a reference screen pattern holding part 101, and an operation is carried out for displaying a screen to a system. A screen control part 105 starts a display screen store part 102 and stores the screen displayed by the system into a display screen store part 103. The part 105 starts a screen display part 104 to display the screen stored in the part 103. Furthermore the part 105 starts a screen deciding part 106 and decides whether the reference screen pattern held at the part 101 is identical with the screen stored in the part 103 or not. Then the part 106 starts a screen inspection processing part 110 and then starts a switching part 107. The part 107 starts a same screen inspection processing part 108 or a different screen inspection processing part 109 based on the deciding result of the part 106. Both parts 108 and 109 carry out the prescribed processing respectively.
Patent JP-H1121882-A (JP)
Title: Pile connecting structure
Inventor: UMITACHI NOBUAKI
IPC: E02D5/24
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a pile connecting structure and a method for it with which a high effectiveness in the coupling works can be attained by coupling together piles simply and certainly. SOLUTION: A pile connecting structure is arranged so that an inner fit part 21 and an outer fit part 11 are installed distributedly at the bottom of an upper pile 1 and the top of a lower pile 2 and the upper pile 1 and lower pile 2 are fitted and coupled together. A projection 3 protruding outward in the radial direction of the pile is installed at the base end of the inner fit part 21, and a detaining recess 4 to admit fitting of the projection 3 is provided at the forefront of the outer fit part 11 where the projection 3 can make contacting when the inner fit part 21 is fitted in the outer fit part 11, and the recess 4 is furnished with a detention part 4a where the projection 3 is rotated round the pile axis and engaged in the condition that the projection 3 is accommodated in the recess 4.
Patent JP-H0224105-A (JP)
Title: Transporting device of pellet
Inventor: OKAZAKI SEI
IPC: B29K69/00
Filed: 1988-07-14
Abstract: PURPOSE:To constitute the title device so that contamination of a product is not generated by preventing damage with pellet, by a method wherein a part which is apt to receive shock with the pellet during transportation is constituted of polycarbonate. CONSTITUTION:Parts such as a Venturi pipe 4, a bent part of piping 5, a cyclone 6 and a product tank 7 receiving shock especially greatly are constituted of polycarbonate. In the case of the piping and Venturi pipe, themselves are manufactured of the polycarbonate and inner walls of the cyclone and product tank are coated with a polycarbonate layer. A polycarbonate pipe has neither damage of the pipe nor wear of the inner wall even if the same transports hard polycarbonate pellet containing a glass fiber for a long period of time. On the contrary, growth in thickness due to fusing of the polycarbonate is seen on the inner wall even though it is microscopic, this fused material is baked firmly to the inner wall and peeling is not noticed.
Patent JP-H0224775-A (JP)
Title: Person checking system based upon input of unspecified personal information
Inventor: FURUHASHI HIROTO
IPC: G06Q40/02
Filed: 1988-07-14
Abstract: PURPOSE:To make it possible a person himself to easily memorize the plural contents of identification ID and to secure safeness by comparing all the plural ID contents with data of a storage medium in which data for checking the person himself are previously stored, and only at the time of coincidence, identifying the person himself. CONSTITUTION:The input request of an ID number is displayed on an display 6 and a person to identify the person himself is allowed to input the ID number from a keyboard 7. A device generates random numbers 1 to 5 to unspecifically select an ID item to be inputted next on the basis of the random numbers. When a selected number is '1' e.g., the input of a home telephone number is requested through the display 6, and in case of '3', the input of a blood type is similarly requested and inputted from the keyboard 7 by the person concerned. Then, random numbers other than the generated random numbers are generated and the inputs of ID contents is requested to allow the person concerned to input the contents. The inputted ID contents are compared with personal information stored in a memory 2 or a disk 3, and when both the data are coincide with each other, the person himself is identified, and when any one of the ID contents is different, personal ID is not confirmed.
Patent JP-H0517688-A (JP)
Title: Low-temperature packing silicone rubber composition
Inventor: SAWADA MAKOTO
IPC: C08L83/04
Filed: 1991-07-15
Abstract: PURPOSE:To provide a low-temp. packing silicone rubber compsn. little in the change of rubber hardness (not hardened) even at -50 deg.C or lower and excellent in permanent compressive set. CONSTITUTION:A low-temp packing silicone rubber compsn. which comprises 100 pts.wt polyorganisilixane contg. siloxane units of the general formula (I): R<1>R<2>SiO (R<1> is a group represented by CH2CH2R; R<2> is a methyl group; and R<f> is a 1-3C perfluoroalkyl group) and siloxane units of the general formula (II): R<3>mSiO4-m/2 (R<3> is an identical or different, substd. or unsubsted., monovalent hydrocarbon group or a hydrogen atom; and (m) is 1, 2 or 3) and having an average degree of polymn. of 1000 to 10000 wherein the amt. of the siloxane units of the formula (I) is 3 to 20mol% based on the total siloxane units and the amt. of vinyl groups is 0.02 to 0.5mol% based on the total of substituents bonded to the silicon atoms; 10-100 pts.wt. reinforcing silica filler having a specific surface area of at least 50m<2>/g; and 0.1-10pts.wt org. peroxide.
Patent JP-H0837555-A (JP)
Title: Fault processing system for toll dial network
Inventor: TABATA HIROYASU
IPC: H04M3/22
Filed: 1994-07-26
Abstract: PURPOSE:To provide a fault processing system for toll dial network, with which the positions of faults caused by the internal and external factors of a PBX at a present terminal can be easily specified and the service stop of a fault line or the service restart of a fault recovered line can be performed even on the counter PBX side as well, concerning the fault processing system for toll dial network to mutually connect the PBX through an analog private line each other. CONSTITUTION:In-band ringers (IBR) 2 and 2a to be used while being combined with the PBX of a toll dial network to connect PBX 1 and 1a through a four- wire type analog private line 5 each other are provided with fault detecting parts 6 and 6a for detecting the fault generation information of the internal and external factors of the IBR and fault recovery information, fault processing parts 9 and 9a for performing first-order correspondent fault processing and fault cancel while receiving this fault information, fault reporting parts 7 and 7a for reporting the fault information to the PBX of the present terminal and the counter PBX while receiving this fault information, and analog private line 8 for fault report.
Patent JP-H0621808-A (JP)
Title: Clock recovery circuit
Inventor: KUNIYOSHI GENJI
IPC: H03L7/08
Filed: 1992-07-01
Abstract: PURPOSE:To obtain a stable PLL output by devising the circuit such that an input signal is disregarded when a phase error between a reference signal and the input signal exceed an optional error. CONSTITUTION:A window signal generating circuit 6 generates a window signal 7 having an optional width at a preceding and a succeeding time with respect to a rising edge of a recovered clock from an output of a frequency divider 5. An input limit circuit 1 compares an input signal 9 with the window signal 7 and does not output a phase comparison edge to a phase comparator 2 when the edge is at the outside of the range of the window signal and outputs the input signal 9 to the phase comparator 2 only when the phase comparison edge of the input signal 9 is within the range of the window signal. It is prevented that a PLL does not follow to an erroneous phase input by excluding the input signal at the outside of the range of the window signal 7 when the phase of the input signal 9 is rapidly changed with respect to a regenerated clock 8.
Patent JP-H0980077-A (JP)
Title: Watt-hour meter
Inventor: KOSAKU YUJI
IPC: G01R11/00
Filed: 1995-06-17
Abstract: PURPOSE: To eliminate the need of inspecting a meter by debiting the charge from a prepaid card immediately when a user uses the electricity thereby making clear the electric charge. CONSTITUTION: A prepaid card 15 purchased at a vending machine is inserted through the opening 14 of a watt-hour meter into a case 10 and held in a prepaid card holder 10A. Consequently, a control signal is read out from the holder 10A and inputted to a processing control section 10C through a read-in section 10B and an interrupting switch 10G is turned on. When the switch 10G is turned on, the watt-hour meter is connected with a commercial power supply 21 and the quantity of used power is measured at an electric energy measuring section 10D. The control section 10C calculates the electric charge, based on the measured electric energy and reads out the prepaid charge recorded on the card 15 and then writes the balance into the card 15. When the balance on the card 15 is 0, the control section 10C turns the switch 10G off.
Patent JP-S5963572-A (JP)
Title: Antenna measuring device
Inventor: KOBAYASHI YUUJI
IPC: G01R29/10
Filed: 1982-10-04
Abstract: PURPOSE:To measure the characteristics of an antenna which is adjusted at many points efficiently in an extremely short time by scanning the beam of a testing antenna by a beam scanning circuit, and inputting a received signal to an electronic computer. CONSTITUTION:The antenna 4 to be tested is set in an observation direction and the beam of the testing antena 1 is moved up and down, and left and right electrically and continuously to measure the characteristics of the antenna 4 to be tested. Further, a signal indicating the beam scanning angle of a transmit beam from the beam scanning circuit 19 is inputted to the electronic computer 17 through a scanning angle signal transmission line 18, and a received signal obtained through a receiver 13 and an angle signal from an antenna rotating device 10 are also inputted to the electronic computer 17. Thus, the desired-directional characteristics of the antenna 4 to be tested are stored in the electronic computer 17, which calculates the optimum set values of a variable power distributor 15 and a variable phase shifter 16 of an antenna feeding circuit 9 and transmits pieces of information on them to a driving circuit 20, setting the variable power distributor 15 and variable phase shifter 16 to the optimum set values by a signal from the driving circuit 20. This device measures the antenna characteristics in several milliseconds and the feeding circuit 9 is adjusted in an extremely short time.
Patent JP-H0224567-A (JP)
Title: Flow velocity sensor and measuring device of flow velocity using the same
Inventor: KANO HAJIME
IPC: G01P5/12
Filed: 1988-07-12
Abstract: PURPOSE:To detect a change in a resistance value and thereby to detect a flow velocity with high sensitivity by applying metal plating on the opposite sides except for a prescribed central area of a boron semiconductor wire having a certain diameter and formed in the shape of a line and by forming a flow velocity sensor with the metal-plated part used as an electrode. CONSTITUTION:Metal platings 13a and 13b are applied on the opposite sides except for a prescribed central area of a boron semiconductor wire 12 having a certain diameter and formed in the shape of a line, and a sensor 10 of a hot-wire flow meter is constructed with the metal-plated parts used as electrodes. A couple of terminals of a bridge circuit 21 having this flow velocity sensor 10 on one side are connected to the input ends of a feedback amplifier 22 and a feedback current is supplied to the bridge circuit so that the temperature of the flow velocity sensor be kept constant. By this constitution, the velocity of a fluid passing the flow velocity sensor is detected on the basis of an output of the feedback amplifier.
Patent JP-S5875472-A (JP)
Title: Switching regulator
Inventor: SHIGEIZUMI KENICHI
IPC: H02M3/155
Filed: 1981-10-30
Abstract: PURPOSE:To contrive simplification and cost down for the titled switching regulator by a method wherein a smoothing capacitor to be provided between a rectifier and a series transistor is omitted, and the duty ratio of the series transistor is controlled in the reverse relation to the large and small value of the output voltage instantaneous ratio of the rectifier. CONSTITUTION:An AC power source 1 is rectified by a rectifier 2, connected to the series transistor 4, and power is fed to a DC load 9 without passing through a smoothing capacitor. Then, a switching control is performed on the transistor 4 in such a manner that the duty ratio will become in reverse relation to the large or small output voltage instantaneous value of the rectifier 2 within each half cycle of AC voltage using the saw tooth wave of a delta wave generating circuit 21, the output of a duty ratio mathematic operation circuit 20, and the switching control circuit 11 which will be compared by a comparator 22. As a result, no inteference is encountered on the final output, the capacitor to be provided on the powersource side can be omitted, and the simplification of circuit constitution and cost down of the titled switching regulator can be accomplished.
Patent JP-S6329806-A (JP)
Title: Method for controlling robot device having plural rotary table
Inventor: SOMIYA KAZUHIRO
IPC: G05B19/4093
Filed: 1986-07-24
Abstract: PURPOSE:To reduce the size of a robot device and to attain efficient robot working by synchronously driving one robot and plural rotary tables based on the execution of a rotary table coordinate selecting and defining instruction. CONSTITUTION:At the time of teaching, respective axis angles theta1-theta6 are calculated from pulse values read from respective axis encoders E1-E6 and the positional matrix W of robot fingers in the world coordinate system of the robot 11 is calculated based on respective axis angles theta1-theta6. Then the rotary table coordinate selecting and defining instruction (RDEF) 7 or 8 is executed to calculate the positional matrix T7 or T8 of the robot fingers in the rotary table coordinate system from the world coordinate data W. Thus the positional matrixes R7, R8 of the robot fingers in the rotary table coordinate system are calculated.
Patent JP-2001001521-A (JP)
Title: Liquid jet recording head and its manufacture
Inventor: YAMAGUCHI YUKUO
IPC: B41J2/16
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To improve a moldability such as a mold accuracy of a top plate member to which an ink channel, a discharge opening and the like are set, or the like. SOLUTION: A top plate joined onto a heater board 1 having a discharge heater set corresponding to a nozzle 7 consists of a first base body 21 including an ink discharge opening 6a and the nozzle 7, and a second base body 22 comprised of the other parts. A resin of a smaller modulus of elasticity is used for the second base body 22 than the first base body 21. The first base body 21 and the second base body 22 are joined through two-color molding of primary molding the second base body 22 and postforming the first base body 21, thereby being formed in one body. A runner 35 for primary molding at the time of the primary molding and a runner 42 for postforming at the time of the postforming are joined by the two-color molding, thereby forming a two-layer runner part.