baber/WOPTO huggingface dataset:
Patent JP-H0281191-A (JP)
Title: Season ticket issuing machine with continuation function
Inventor: HASHIMOTO MICHIAKI
IPC: G07F7/08
Filed: 1988-09-16
Abstract: PURPOSE:To obtain a season ticket at low cost by providing a means for rewriting the term of validity of the season ticket. CONSTITUTION:In order to execute a continuation processing of a season ticket, an existing season ticket (ticket T) is inserted into a season ticket issuing machine with a continuation function. Transaction data of the ticket T is read by a data processor 16, and printing data of the ticket T is read by a season ticket detecting sensor 51. These data are transmitted to a host kind of machine, and updated data is generated. The updated data is inputted to the issuing machine 11, and a printing device 15 erases the existing data, and writes the updated continuation date. The continued effective transaction period is rewritten by the device 16. In such a way, since the existing season ticket is brought to read processing automatically, an input miss can be avoided and the processing can be executed in a short time. Also, since it is not executed that the existing season ticket is disposed of as a waste ticket as before, the season ticket can be obtained at a low cost.
Patent JP-H0395511-A (JP)
Title: Optical fiber cable
Inventor: SAWANO HIROYUKI
IPC: G02B6/44
Filed: 1989-09-08
Abstract: PURPOSE:To reduce tension and to prevent loss due to lateral pressure from increasing by assembling an optical fiber unit around a center tensile strength body in an SZ shape and specifying the inversion pitch of the SZ gathering. CONSTITUTION:The slot type optical fiber unit 20 which have coated optical fibers 26 put in spiral grooves 24 is assembled around the center tensile strength body 12 in the SZ shape. Then the half of the inversion pitch P of the SZ assembly is made longer than the spiral pitch (p) of the grooves 24 of the optical fiber unit 20. Consequently, the tension is reducible by the SZ-shape assembly. Further, the coated optical fibers 26 of the optical fiber unit move lengthwise within a range a half as large as the inversion pitch to relieve stress, so the loss due to lateral pressure does not increase and the tensile strength and conductivity characteristics of an overhead cable, submarine cable, etc., can be improved.
Patent JP-2000055196-A (JP)
Title: Range changeover device for automatic transmission
Inventor: YAMAKI YOSHINORI
IPC: F16H61/26
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a range changeover device for automatic transmission having enhanced durability. SOLUTION: This range changeover device for an automatic transmission is equipped with a manual spool 3 coupled with select lever in a car cabin and changing over the line pressure in a hydraulic circuit in the transmission and an inhibitor switch 11 to sense the working position of the spool 3. A switch piece 12 of this inhibitor switch 11 is coupled with a boss 8 on the spool 3, and to the switch piece 12, a manual plate 7 is coupled for transmitting the operating force fed to the select lever 3 to the manual spool 3. When the select lever is turned, the moving resistance of the switch piece 12 does not act on the manual spool 3, but only the force of operating direction (axial direction) is applied. This allows avoiding eccentric wear of the manual spool 3 in association with elapse of the service period.
Patent JP-H0282608-A (JP)
Title: Electric double layer capacitor
Inventor: HARADA NOBUYUKI
IPC: H01G11/66
Filed: 1988-09-20
Abstract: PURPOSE:To reduce the change rate of an electrostatic capacity and to improve reliability by applying a polarizable electrode and a collecting electrode with a silicate compound conductive inorganic bond layer containing conductive substance such as silicate alkali, graphite, carbon black, etc. CONSTITUTION:Silicate compound conductive inorganic bond layers 12, 12' for applying both polarizable electrodes 11, 11' and conductive collecting electrodes 13, 13' are provided therebetween. The layers 12, 12' contain silicate compound substance and conductive substance. The silicate compound includes as main ingredient silicate alkali represented by a formula X2.SiO2 (where X is alkali metal, n is 0.5-8). The conductive substance used includes graphite, furnace black, etc., by a furnace type incomplete combustion method. The conductive inorganic bond is applied to one or both of the polarizable electrode or electrode material before impregnating with electrolyte, the collecting electrodes, both are superposed as they are or under pressure in an undried state, then dried, and solidified to form the layers 12, 12'.
Patent JP-2000068721-A (JP)
Title: Antenna attachment structure
Inventor: ARAI KOJI
IPC: H01Q1/12
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To absorb the variance of a diameter size at the attachment part of an antenna and to surely hold the antenna by placing the protruded support ribs at the top and under parts of an attachment holder main body to touch one of both sides of the antenna with elasticity and also placing a support piece almost at the center position between the top and under parts of the holder main body to touch the other side of the antenna. SOLUTION: In this attachment structure, the support ribs 3 and 4 are protruded at the top and under parts of an antenna attachment holder 1 to touch with elasticity one of both sides of an antenna 2. Meanwhile, a support piece 5 is placed almost at the center part between the top and under parts of the holder 1 to touch the other side of the antenna 2. Then an antenna inserting gap 6 secured between both ribs 3 and 4 and the piece 5 is formed to be slightly smaller than the diameter of a supported part 7 of the antenna 2. Furthermore, a center gap is formed at the part of the piece 5 which touches the side of the antenna 2 to separate the piece 5 into a top support part 8 and an under support part 9.
Patent JP-S60126941-A (JP)
Title: Code synchronization system
Inventor: KOYANO KIN
IPC: H04L7/08
Filed: 1983-12-13
Abstract: PURPOSE:To perform secure code detection by sampling an arrival input signal with sampling pulses having a period 1/N-fold the one-bit length of the arrival input signal, deciding on a synchronizing code, and generating a shift pulse almost in the center of a bit interval all the time. CONSTITUTION:When a receive code string 11 begins to be sampled, a CPU1 reads the output value 15 of a counter to shift and stores respective samples obtained by sampling pulses corresponding to respective values 0-7 successively, bit by bit, in eight shift registers corresponding to the output value of the counter, thereby deciding on the contents of the eight shift registers are synchronizing codes or not. The CPU1 detects the point of a change of the bit of some synchronizing register from a logical level 1 to a logical level 0 and presets the counter 3 so that a sampling pulse is generated almost in the center of the bits of the reception code string.
Patent JP-H07167639-A (JP)
Title: Thickness gauge and rouphness gauge using ultrasonic wave
Inventor: FURANKU JIEI KOTSUCHI
IPC: G01B17/02
Filed: 1994-09-28
Abstract: PURPOSE: To accurately measure a thickness of a coating on a substrate without respect to compositions of the substrate and the coating. CONSTITUTION: A converter 12, which radiates ultrasonic waves into a coating and receives the ultrasonic waves so as to generate a converted signal proportional to the ultrasonic wave signal, is provided. The received signal contains the first signal reflected from a boundary between the converter 12 and the coating and the second signal reflected from the boundary between the coating and the substrate. In addition, a pulser 24 which sends a pulse to the converter 12 for triggering radiation of the ultrasonic signal, a sampler 28 samples the converted signal so as to generating sample data, a timer 32 which controls the pulser 24 and the sampler 28 so as to perform equivalent time sampling of the signal received in the sampler 28, and a controller computing a thickness of the coating on the basis of the sample data are provided.  The controller folds the sample data reversely so as to recognize the sample data corresponding to the first signal from the sampled data corresponding to the second signal.
Patent JP-S59116055-A (JP)
Title: Voltage-frequency conversion circuit
Inventor: ISHITA MASANORI
IPC: G01R19/25
Filed: 1982-12-23
Abstract: PURPOSE:To obtain a voltage-frequency conversion circuit which is simple in circuit constitution by connecting in cascade (n) stages of active type integration circuits to each other, comparing the outputs thereof with a reference voltage and discharging capacitors through a one-shot circuit. CONSTITUTION:A titled circuit is constituted of two stages of active type integration circuits 1, 2 which are connected in cascade to each other, a voltage comparator 3 which compares the output voltage of the circuit 2 in the final stage thereof with a prescribed reference voltage VS, a one-shot circuit 4 which is driven by the comparing output of the circuit 3, and switches 7, 8 which discharge quickly the capacitors 5, 6 of the circuits 1, 2 in response with the output of the circuit 4. When the value of the output V02 of the circuit 2 exceeds the voltage VS, the output of the circuit 3 goes to an H, and the circuit 4 is driven, from which an H pulse of a very small width is outputted. A voltage- frequency conversion circuit which is simpler in circuit constitution than a circuit utilizing a logarithmic amplifier and outputs the pulse train of the frequency proportional to the 1/n power of the input voltage is thus obtd.
Patent JP-2000067455-A (JP)
Title: Optical pickup device
Inventor: KURODA MOTOKI
IPC: G11B7/135
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To make reducible the thickness and cost of an optical pickup device by using rubber-like elastic rings as tilt and shift springs disposed around the adjusting screw of a screw type adjusting means. SOLUTION: Tilt and shift springs 16 are made of a resinous synthetic rubber such as silicone rubber, nitrile rubber, fluororubber or tetrafluoroethylene rubber. The inclination of a yoke base 4 to an optical pickup pedestal 1 is adjusted by adjusting tilt and shift screws 5 after assembling and the parallelism of a recording medium and an object lens 2 is adjusted by way of a lens holder 3. At this time, the dome shaft of the yoke base 4 and the dome bearing of the optical pickup pedestal 1 slide together. The tilt and shift springs 16 which are rubber-like elastic rings produce such yoke base moving force as to overcome frictional force by the sliding and the yoke base 4 can be smoothly slid on the optical pickup pedestal 1 so that angle adjustment is easily carried out.
Patent JP-H0876123-A (JP)
Title: Illumination device
Inventor: HASHIZUME KYOICHI
IPC: G02F1/13357
Filed: 1994-09-02
Abstract: PURPOSE: To uniformize the luminance and to supply the uniform quantity of light to a display panel by providing a light diffusion plate with a light transmission quantity adjustment means and adjusting the quantity of the light transmitting toward the front surface side of the light diffusion plate to be uniform. CONSTITUTION: The light transmission quantity adjustment means provided on the light diffusion plate 11 has an action of unformizing the quantity of the light transmitted toward the front surface side of the plate 11 according to the distribution of the light received from a linear light source 12 side. That means, an undulated part 14 formed on the back surface or the front surface of the plate 11 is used as the light transmission quantity adjustment means. Then, the ridge 15A of the undulated part 14 is formed on the inside of the bent part of the corresponding part of the plate 11 opposed to an almost U-shaped part including the bent part 12B of the light source 12 and along the corresponding part. By forming the undulated part by the continuously bent surface in such a way, the thickness of the plate 11 can be continuously changed.  As the result, the transmitted light quantity can be continuously changed.
Patent JP-S6390744-A (JP)
Title: Detection of defect of extra-thin organic film
Inventor: NAKAYAMA TOSHIO
IPC: G01N23/18
Filed: 1986-10-03
Abstract: PURPOSE:To permit microstructural evaluation as well by obtaining a defect image as the image of the electric current absorbed in a sample by a scanning type electron microscope using low energy electron beams. CONSTITUTION:Metallic layers to be formed on an extra-thin film 3 are formed independently piece by piece with a certain size; namely, the metallic layers 2 of island structure are formed to obtain space resolving power. A vapor deposited film of Au or AG is known to take such island structure in the initial process of the thin film formation and the thickness thereof is specified to <=100Angstrom . The metallic layers 2 are formed on the extra-thin film to be observed so that the electron rays projected to the non-defect part are stopped by the metallic layers 2 in the above-mentioned manner. The electron beams projected to the defect part is then absorbed in the form of electric current from the metallic layers to a substrate 4. More specifically, the electron rays are acted as current probes to pass the electric current to the substrate 4 when the electron rays project the defect part of the thin film and to prohibit the flow of the current when the electron rays project the non-defect part. The defect image is thus obtd.
Patent JP-2000065559-A (JP)
Title: Method for measuring screw projecting dimension
Inventor: YAMAKI MASAMITSU
IPC: G01B21/20
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain a method for measuring screw projecting dimensions which facilitates a measurement of screw projecting dimensions in a narrow location. SOLUTION: Cylindrical assembled parts 3 which have a cylinder having a different radius, can each slide, and can expand and contact are installed in a lug part of a screw 2. These cylindrical assembled parts 3 are expanded and contracted and coincide with an end part of the projecting part of the screw 2, and projecting dimensions are transferred to the cylindrical assembled parts 3. After the dimensions are transferred, the transferred cylindrical assembled parts 3 are removed from the screw 2, and a length of these cylindrical assembled parts 3 is measured by using a slide calipers, etc., thereby to measure the projecting dimensions of the screw 2.
Patent JP-S60126990-A (JP)
Title: Stereoscopic picture display system
Inventor: YAMAMOTO MAKOTO
IPC: G02B30/25
Filed: 1983-12-13
Abstract: PURPOSE:To attain the display of pictures of synthetic colors by using a transparent polarizing plate which displays pictures for left and right eyes to a display screen for each prescribed number of frames and can obtain the 1st and 2nd polarizing screens corresponding to the left and right eye glasses of a viewer at the front of the display screen and then transmitting the left eye and right eye pictures only through their exclusive eye glasses respectively. CONSTITUTION:The information on pictures of three primary colors for both left and right eyes of a viewer T are stored to a display part K. These picture information are displayed to a CRTB for each frame and alternately. A control part S varies the voltage impressed to electrodes P1 and P2 of a film F synchronously with the frame scan. The pictures for left eye of the viewer T are supplied to the left eye only through a glass M1 for left eye during a frame period for display of pictures for left eye. While the pictures for right eye are supplied to the right eye only through a glass M2 for light eye during a frame peiod for display of pictures for right eye. Thus the desired end is attained since both glasses M1 and M2 of the viewer T have different polarizing surfaces.
Patent JP-S6294905-A (JP)
Title: Magnetic orientation apparatus
Inventor: TSUMURA KAZUO
IPC: H01F41/02
Filed: 1985-10-22
Abstract: PURPOSE:To continuously provide magnetic orientation without breaking the material by placing the thickness portion of a cylindrical plastic magnet material of a very thin thickness between a circuit core and electrodes, which are forming a closed circuit, while heating the material, and pressing the electrodes. CONSTITUTION:Between a separate circuit core 4 placed in the close proximity of the outer peripheries of two iron disks 11, 12 attached to a core shaft 2, a magnetic material to be magnetically oriented is placed. When an electromagnetic coil 3 wound around the outer periphery of the core shaft 2 is energized, the disks 11, 12 forms an electrode body 4 using 2 as an axis, and a closed circuit is formed through gaps A, B between the core 4 and the fringe portions 13, 14 of the disks. By pressing the thickness portion of the plastic magnet material placed in the gaps A, B with the core 4 and the fringe portions 13, 14 of the disks while heating the material, a required thickness as well as magnetic orientation are provided.
Patent JP-S61118154-A (JP)
Title: Front fitting device of wall for purifying air
Inventor: TAKIGAURA SHINICHI
IPC: B03C3/04
Filed: 1984-11-07
Abstract: PURPOSE:To fit an air cleaner in one body with a wall surface without the out-of-place feeling by opening an intake vent and an air plenum in a flat plate matched with an existing wall, fitting a thin type-blowing electrical dust precipitator to an interior and fixing it with a connecting post. CONSTITUTION:An intake vent and an air plenum are opened in a flat plate 1 which is the same as an existing wall 13 or matched with it and the end parts of right and left are made to the lengthwise connecting pieces 5. An electrical insulating material is provided to the flat plate 1 and a duct cylinder is fitted and a blowing electrical dust precipitator 3 is incorporated and fixed and the protective nets 12 are fitted to a suction part and a blow-off part. The fixing frame material 14 of wall surface are fixed to the wall 13 and recessed by the device connecting posts 15 and the connecting pieces 20 and fixed by the joint connectors 21. By this method, an air cleaner combined with the decoration of the wall surface is provided.
Patent JP-S60128100-A (JP)
Inventor: OKANUMA TOORU
IPC: B64G1/36
Filed: 1983-12-13
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-H1179716-A (JP)
Title: Production of refined liquid hydrogen peroxide
Inventor: KAJIWARA SHOICHIRO
IPC: C01B15/013
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To effectively remove Si impurities and to obtain high-quality liquid hydrogen peroxide by adding a specified amt. of hydrogen fluoride to hydrogen peroxide, bringing the hydrogen peroxide into contact with a hydroxide-type strong base anion exchange resin. SOLUTION: Hydrogen fluoride by >=0.05 mequiv., preferably 0.05 to 2.5 mequiv. is added to 1 l of hydrogen peroxide (5 to 60 wt.% concn.) The hydrogen fluoride may be either a gas or a liquid, or in a form of a hydrofluoric acid soln. or hydrogen ammonium fluoride which produces hydrogen fluoride in liquid hydrogen peroxide. By adding other mineral acids (e.g. hydrochloric acid), the removing efficiency of Si is further improved. The add amt. is <=5 mequiv. to the hydrogen peroxide. After liquid hydrogen peroxide and hydrogen fluoride are mixed, the mixture is aged at -10 to 50 deg.C for >=1 hour. As the strong base anion exchange resin, for example, an anion exchange resin having quaternary ammonium groups is used. The spacial velocity (hr<-1> ) is controlled to 1 to 200, and the contact temp. is controlled to -5 to 30 deg.C.
Patent JP-H0397001-A (JP)
Title: Digital error amplifier
Inventor: NINO NORIAKI
IPC: G05B1/03
Filed: 1989-09-11
Abstract: PURPOSE:To obtain a specific digital error amplifier which has a high processing speed and is easy to produce by using a part of address lines of a memory element for a command value and using the other part for a detection value to output the error output. CONSTITUTION:When a memory element 6 has, for example, 512K bits, 16 address lines and 8 data lines are provided. Upper eight address lines A0 to A7 of these address lines are used for command data, and upper eight address lines A8 to A15 are used for detection data. Thus, the general memory element 6 is used to eliminate a need of a specific processing program for error opera tion, and data in the memory 6 is outputted as the error output not only to perform the processing at the operation speed of the memory but also to realize a stable digital characteristic.
Patent JP-H1076860-A (JP)
Title: Shift device of automobile automatic transmission
Inventor: II MASAHIKO
IPC: B60K20/02
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a shift device that is capable of having a control lever surely engaged with a cable lever in time of an automatic shift mode, and besides, there is no lost motion produced. SOLUTION: Two rotational members 34 and 34 are rotatably attached to a cable lever 22 symmetrically in connection with a surface 40 along the rocking direction around a select shaft of a control lever 10, and two circular parts 34a being accorded with the form of an axial part 10a of the control lever 10 are installed in each of these rotational members 34. If the control lever 10 is made to come nearer to the cable lever 22, these rotational members 34 and 34 rotated in a direction where both the circular parts 34a and 34a get nearer to each other and thereby the axial part 10a of the control lever 10 is stored in the circular parts 34a and 34a.  In contrast with this, if the control lever 10 is kept away from the cable lever 22, these rotational members 34 and 34 are rotated in reverse and therefore the axial part 10a of the control lever 10 are set free from the circular parts 34a and 34a.
Patent JP-S60129589-A (JP)
Inventor: KOKUBU HARUO
IPC: F27B21/08
Filed: 1983-12-15
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-2000063677-A (JP)
Title: Asphalt composition
Inventor: YOSHIOKA TAMOTSU
IPC: E04D11/02
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an asphalt compsn. which is homogeneous and is prevented from sagging by adding, to asphalt, a specified amt. of a crushing product obtd. by crushing paper laminated to or coated with a resin. SOLUTION: The asphalt is used as a compsn, comprising an asphalt component and an aggregate, etc. A resin to be applied or laminated to paper is at least one resin selected from polyethylene, polypropylene, polystyrene, polyvinyl chloride, etc., polyethylene and polypropylene being pref. Pref., the paper crushing product is added in a wt. ratio to the asphalt component of (3/100)-(20/100). In the case of a road pavement material, the wt. ratio of a paper-derived cellulosic component to the asphalt component is pref. (4/100)-(10/100). It is important that the resin laminated or applied is crushed to about the same size as the crushing of paper proceeds and that the state of paper attached to the resin is maintained.
Patent JP-S6295999-A (JP)
Title: Control method for stop of stepping motor
Inventor: MIYASHITA TAKASHI
IPC: H02P8/24
Filed: 1985-10-22
Abstract: PURPOSE:To stop a motor positively at a predetermind position in a short time by dividing a stop control time into the plural and each setting current specified values to the divided times by a digital computing means. CONSTITUTION:Phase currents Ia, Ib to coils 10a, 10b for a motor 10 are fed respectively from two equal drive circuits 20a, 20b fitted in parallel, and receive a current specified value DI specifying ON-OFF, forward and negative directions and current values of phase currents I1, Ib through a bus 31 for a digital computing means 30 from the means 30. A stop control section in front of a target position where the motor must be stopped and a stop control time are set, the stop control time is divided into the plural and current specified values are each set to the divided times by the digital computing means so that the phase angle of a composite vector monotonously changes with time, and the current specified values are transmitted over the drive circuits for the motor at digital values from the means.