baber/WOPTO huggingface dataset:
Patent JP-H01287840-A (JP)
Title: Information recording medium
Inventor: SUZUKI KATSUMI
IPC: G11B7/2433
Filed: 1988-05-16
Abstract: PURPOSE:To execute initial crystallization and information erasing at a high speed and to stabilize information recording by incorporating an alloy consisting of a specific compd. and N into a recording layer. CONSTITUTION:The alloy consisting of the formula InxSb100-x (x is, by atomic%, 48<=x<=52) and N is incorporated into the recording layer which causes a revers ible phase transition between two different crystal phases in the irradiated part when subjected to irradiation of a light beam. Namely, the signal level of the recorded part increases and the crystallization temp. increases while the advantage of a high crystallization rate is maintained if the N is incorpo rated into the recording layer. The reproduction signal is thereby increased while the high crystallization rate is maintained. The stable recoding of the information and the high-speed erasing thereof are enabled.
Patent JP-S62275421-A (JP)
Inventor: MATO JIRO
IPC: A47K13/18
Filed: 1986-05-23
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-H08312769-A (JP)
Title: Number of revolutions control device for continuously variable transmission
Inventor: MIYAKO MICHIO
IPC: F16H9/00
Filed: 1995-05-17
Abstract: PURPOSE: To minimize an error in a pass time by driving a pilot motor, based on the target number of revolutions calculated by using a remaining time obtained by subtracting an accumulated second time from a first time and the number of pulses obtained by subtracting the accumulation number of pulses from the number of pulses in the first time. CONSTITUTION: A pass time (a first time) required for the passage of a conveyor belt 3 through an oven 4 is previously specified and the first time is equally divided to produce a second time. When a continuously variable transmission 8 is driven, a pulse PLS is outputted from a rotation sensor 12 and inputted to a number of revolution control device 13. When the accumulated number of pulses is not equal to a multiplication value obtained by multiplying the reference number of pulses by the accumulation number of times of the second time, the target number of revolution taken into concideration of an error is calculated by the remaining number of pulses obtained by subtracting the accumulation number of pulses from the total number of pulses and a remaining time obtained by subtracting the second time from the first time.  A pilot motor 11 is driven according to the target number of revolutions to control the number of revolutions of the continuously variable transmission 8.
Patent JP-S6011859-A (JP)
Title: Electrophotographic method
Inventor: KARASAWA KAZUNORI
IPC: G03G15/20
Filed: 1983-06-30
Abstract: PURPOSE:To eliminate effectively uniformity of a temperature of a photosensitive body due to a heat from a fixing device by rotating the photosensitive body usually or at a holding time when the fixing device becomes above a prescribed temperature, in the course of the holding time. CONSTITUTION:In case of executing usually a rotation in the course of a holding time, a turning of a photosensitive body 1 is started as soon as a main switch becomes on. Also, in other case, the turning is started after the main switch becomes on, a temperature of a fixing device 2 rises and it reaches a prescribed temperature. Since a thermal influence to the photosensitive body 1 does not become a problem when a temperature of the fixing device 2 is below a prescribed value it is necessary to always rotate the photosensitive body. Since the photosensitive body 1 is rotated in this way, a thermal influence to a specified part of the photosensitive body 1 is eliminated, and a thermal action from the fixing device 2 is equalized to the whole of the photosensitive body 1. Accordingly, ununiformitly of a temperature of the photosensitive body due to a heat from the fixing device can be eliminated effectively.
Patent JP-H06307116-A (JP)
Title: Building having damping capacity
Inventor: TONO MASAHIKO
IPC: E04H9/02
Filed: 1993-04-22
Abstract: PURPOSE:To obtain a damper of a building which neither decreases degree of freedom nor requires a special attention for maintenance and which facilitates its construction. CONSTITUTION:An attenuating material layer is formed closely at the inner peripheral face of a circular or square steel pipe. And a concrete layer is formed inside the attenuating layer to constitute a column 11 having a damping function. An attenuating material layer is formed closely at the inner face and the surface of the web of a H-shaped or I-shaped steel member and a concrete layer is formed in the space surrouded by the surface of attenuating material layer and the plane including the end edge of the steel members to constitute a beam 12 having a damping function. The whole or a part of columns of the basic body 10A of a building is constituted of the columns having damping functions and also the whole or a part of beams of the basic body 10A of the building is constituted of the beams 12 having damping functions. Accordingly, since chief columns and beams of the building have damping functions, the building can be provided with damping function without additional members.
Patent JP-S5821957-A (JP)
Title: Verification system of information line
Inventor: KUSUDA KOUJI
IPC: H04M3/28
Filed: 1981-07-31
Abstract: PURPOSE:To prevent the erroneous scanning and driving, by connecting the information line such as the scan lead and the relay driving lead, etc. only to the bit of the subject to be inspected via an inspecting tester having the switching function of the information line and then performing a designated test of a trunk, i.e., a device to be scanned and driven. CONSTITUTION:When a station data is inspected, the connectors Ca and Cb of an inspecting tester TSTE are connected to a scanner, a relay driving device SCN and a trunk wiring frame TDF respectively. Then a call of the inspection of the station data is registered through a typewriter TYP. The trunk (such as outgoing trunk) OGT to be tested is blocked once, and the information line corresponding to a circuit is selected via a circuit converter of the tester TSTE. At the same time, the trunk OGT is designated and connected from a centralized test frame MTF by an originating test line OTL. The start of the trunk OGT, the answer of the calling side, etc. are scanned by the scanner SCN and inspected via a relay.
Patent JP-H05309870-A (JP)
Title: Printing control device of document preparation device
Inventor: SERIZAWA MASAYASU
IPC: G06F17/21
Filed: 1992-05-12
Abstract: PURPOSE:To provide a printing control device of a document preparation device which can fix a setting position of a printing form and materialize a reflected image printing corresponding to a form size in the document preparation device having a reflected image printing function. CONSTITUTION:When a reflected image printing mode is designated by a key board 2, a CPU 1 forms reflected image pattern preparing information based on a form size and form printable range. The CPU 1 converts printing pattern data stored into a printing buffer 4a into the reflected image printing pattern data based on the reflected image pattern preparing information. A printer 5 carries out a reflected printing action corresponding to the reflected image printing pattern data to the form set based on the form size and form printable range.
Patent JP-S5546865-A (JP)
Title: Step motor
Inventor: YUI MASAYA
IPC: H02K37/22
Filed: 1978-09-29
Abstract: PURPOSE: To surely cause a stepping action even if such an input signal as a single Pulse of damped oscillation is applied, by providing each pole of a stator with a pair of divided end  parts, one of which causes a strong magnetic force in cooperation with a stator ple but the other of which causes a weak magnetic force in cooperation with the stator pole.  
     CONSTITUTION: A rotor 1 is made of a four-pole cylindrical permanent magnet. A stator 3 is provided with four poles facing the rotor 1. Each of the poles has two divided end parts, one (a) of which is near the rotor 1 but the other (b) of which is distant from therefrom. The pole end part (a) suffers from a strong magnetizing action from the pole of the rotor. A magnetic force, which is applied from the pole end part (a) to the rotor pole by a forced magnetizing action based on a current flowing through a field winding 4, is strong. As for the other pole end part (b), such a magnetizing action and such a magnetic force are weak. As a result, rotary driving, braking and locking-up can be performed even if such an input signal as a single pulse of damped oscillation is applied. Therefore, a stepping action is surely caused and the reliability is improved. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5243316-A (JP)
Title: Static electricity recording device
Inventor: TAGAWA KOUSEI
IPC: H04N1/29
Filed: 1975-10-02
Abstract: PURPOSE:Plural record electrodes are classified into groups, and inductive electrode statically and closely connected with the record electrode group is set up. And by making static electricity record through high voltage switching circuit, a plenty of record electrodes can be scanned with a few high voltage switching circuits.
Patent JP-H11312290-A (JP)
Title: System used in common with vehicles
Inventor: ASAKURA MASARU
IPC: G08G1/00
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a system used in common with vehicles, capable of automatically setting the destination of a vehicle set by a user at the rent to the vehicle. SOLUTION: When a destination is inputted by the use of a port terminal 26 by a user, information regarding the destination is transferred to a navigation unit 84 via an antenna 52 and a communication unit 50 mounted on a selected motor-driven automobile 12 by a system controller 28, while a route to the destination is calculated and outputted by the navigation unit 84. Thus, the information regarding the destination of the vehicle set at the time of the rent by the user is transferred to the selected vehicle, the route is calculated by a route calculating means, which is mounted on the vehicle, is automatically set, and is outputted by an output means.
Patent JP-H04321403-A (JP)
Title: Radial tire for motor-cycle
Inventor: SHIRASHOJI TAKASHI
IPC: B60C9/22
Filed: 1991-04-22
Abstract: PURPOSE:To make stable turn when a motor-cycle is banked for turn, by enhancing the ground contact feeling and the gripping feeling. CONSTITUTION:In a tire composed of a carcass 6 including cords which are inclined at an angle of 75 to 90deg. with respect to the equator C, and a belt layer 7 incorporating belt cords which are inclined at an angle of 0 to 22deg. with respect to the equator C, a bead section 4 is bonded to a rim J. The longitudinal spring constant is higher than 10kg/mm but less than 2,210kg/mm at a camber angle of 0deg. under such a condition that a regulated internal pressure and load are exerted to the tire, and the longitudinal tire spring constant in the vertical direction at a camber angle of greater than 30deg. but less than 40deg. in the rotating plane of the tire is set to a value which is higher than 1.03 but less than 1.5 times as high as the longitudinal spring constant at a camber angle of 0deg.
Patent JP-S5244944-A (JP)
Title: Hydraulic elevator
Inventor: TAKENOSHITA MITSUAKI
IPC: B66B9/04
Filed: 1975-10-06
Abstract: PURPOSE: Hydraulic elevator, in which elevator speed is controlled by corresponding operations of main and auxiliary motors which control pumps, to attain improved comfortability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60264162-A (JP)
Title: Picture input device
Inventor: SUGIURA SUSUMU
IPC: H04N1/40
Filed: 1984-06-13
Abstract: PURPOSE:To eliminate the need for a buffer memory of large capacity and to to exclude wasteful processing time for print recording by obtaining noted picture element information and fog mask information at the same time in real time from a photoelectric converting element group for generating the noted picture element information and a large-sized photoelectric converting element group for generating the fog mask information. CONSTITUTION:The input sensor array 201 for generating the noted picture element information is equivalent to four photoelectric converting elements and the large-sized photoelectric converting element group 202 for generating a mean value has a length of a photoelectric converting element 5 times that of the array 201 and consists of an 8- element array and arranged on a board 203. An output of the array 201 and the element group 202 is stored temporarily in shift registers 204, 205, and after being converted into a digital signal, the information of four elements (a-d) of the array 201 and the information of 8 elements (F-H) of the element group 202 are stored sequentially in the order of address in memories 409 and 410 by the command of a controller 422. The fog mask information is obtained by, for example multiplying 1/5 with the sum of data of the elements F, E, A, B, C of the sensor group 202 to the element (a) of the array 201.
Patent JP-2000147008-A (JP)
Title: Probe card
Inventor: HASEGAWA YOSHIE
IPC: H01L21/66
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent changes in the height dimension of a bump electrode of electronic component or the shape of its top. SOLUTION: In a probe card, a film shape second substrate arranged on one surface side of a first substrate is provide with a contact region 32 with an interval from the first substrate and a plurality of wiring regions with angle intervals around the contact region 32. The contact region 32 has a plurality of conductive projections, projecting from the first substrate side and the opposite side, and each projection has a recess part opening to the tip end side. When the projection and bump electrodes 16b are depressed, the tops of the bump electrodes 16b are received in the recess parts and deformation of the top of the bump electrode is prevented.
Patent JP-H11313676-A (JP)
Title: Discriminative detection of human coagulation factor v gene polymorphism
Inventor: FUKUI TAKASHI
IPC: C12Q1/68
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for predicting risks of tendency of Budd-Chiari's syndrome or thrombus expression by discriminatively detecting gene polymorphism of human coagulation factor V gene by identifying a nucleotide in a specific site of human coagulation factor V gene of an individual. SOLUTION: This method comprises discriminatively detecting genetic polymorphism of human coagulation factor V gene by identifying nucleotide(s) of one or more base(s) among (1) base 495 (G or A), (2) base 642 (G or T), (3) base 2663 (G or A), (4) base 2763 (G or A), (5) base 2863 (A or G), and (6) base 5112 (A or G), shown by the formula, in human coagulation factor V gene of an individual, wherein 'G', 'A', and 'T' represent guanine, adenine, and thymine, respectively.
Patent JP-H0795973-A (JP)
Title: Circularly polarized local antenna
Inventor: YURUGEN HAAGEN
IPC: H01Q7/00
Filed: 1994-06-01
Abstract: PURPOSE: To increase the duty factor of an antenna and improve the S-N ratio by making the circular polarization local antenna constituted of two coils movable, and setting the cross section of the coils compatible with the cross section of an inspection object region. CONSTITUTION: A circular polarization local antenna constituted of two coils 4, 6 is shifted via a support section 14 until the head of a patient is supported by a head pad 26. The coil 4 opens the opening sections 18, 20 of the coil 6. After the head is supported, the support section 14 is shifted to the left side. The head or an inspection object region is surrounded by the coil 6 at the final position. The coil 4 is finally rotated and lowered to surround the coil 6 and the opening sections 18, 20, and the inspection object region is surrounded by two coils 4, 6. The duty factor of the antenna is increased, and the S-N ratio is improved.
Patent JP-S5745029-A (JP)
Title: Manufacturing apparatus for slide fastener with engaging teeth of synthetic resin
Inventor: TAKAHASHI KIHEI
IPC: B29L5/00
Filed: 1980-08-30
Abstract: PURPOSE:To make punched holes and engaging tooth dies fit to each other, by a method wherein a tension is applied to a tape in temporary mold clamping immediately before injection molding by making the pitch of the punched holes provided in a row in the tape smaller than that of the engaging tooth dies of a mold. CONSTITUTION:When a slide fastener is successively and continuously manufactured by a method wherein a fastener tape having punched holes for securing engaging teeth, provided in a row along one side edge thereof, is introduced into an injection molding machine having a mold provided with a plurality of engaging  tooth dies in a row and a step wherein engaging teeth are secured into the tape  punched holes by means of molding is repeated, the pitch of the punched holes previously provided in a row in the tape is made smaller than that of the engaging  tooth dies of the mold in order to apply a tension to the tape in temporary mold  clamping immediately before injection molding so that the punched hole position of  the tape and the engaging tooth die position are always fitted to each other. Thereby, the tape is slowly and stably expanded as well as the expanding amount can be simply regulated.
Patent JP-H0416249-A (JP)
Title: Method for controlling vibration level of vertical grinder
Inventor: KONDO SHIGEKI
IPC: B02C25/00
Filed: 1990-05-10
Abstract: PURPOSE:To prevent the increase of a power unit caused by the lowering of grinding efficiency and to continue stable operation by rapidly returning a vibration level to a stable level when the vibration level reaches an increase level from the stable level. CONSTITUTION:When a raw material is finely ground to a degree of 1-10mum, an auxiliary roller 18 is provided on the upstream side of the biting part of the grinding roller 14 on a turntable 12 to level the thickness of a biting layer, and in the same time, the levelled thickness is detected by a thickness detection sensor 38. In a controller 42, the vibration level of machinery obtained when the detected thickness of the layer is a set value or less is detected by the vibrometer 40 arranged to a grinder and, when the detected vibration level is lower than the set value, the supply amount of the raw material is increased while the press-down force of the roller 14 to the surface of the turntable 12 is increased and, when the detected vibration level is higher than the set value, the supply amount of the raw material is decreased, while the press-down force of the roller 14 is lowered to stabilize the vibration level. As a result, stable operation can be continued.
Patent JP-2000308686-A (JP)
Title: Tube connection device
Inventor: IGUCHI KANEHIKO
IPC: A61M1/14
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a tube connection device to surely connect tubes. SOLUTION: In this tube connection device, tubes are held by first and second tube holders, the tubes are melted and cut by a heated cutting plate moving therebetween, a pair of clamping members 31, 32 split in a rotatable rotationally- symmetric shape to hold the tubes by one or both first and second tube holders, and different cut surfaces of the tubes are welded and connected to each other, and rotation preventive means 65, 66, 67, 71, 72 to stop the rotation of the clamping members 31, 32 are provided at a specified position when a pair of clamping members 31, 32 do not hold any tubes.
Patent JP-H09304724-A (JP)
Title: Optical visual device
Inventor: SHIBATA NAKA
IPC: H04N5/64
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To comfortably attach an optical visual device according to the individually varied shapes of heads by providing the device with a head belt adjustment means roughly adjusting the length of a head belt according to the circumference of the head and a buckle type ratchet mechanism finely adjusting the length of the head belt. SOLUTION: The length of the head belts 12A and 12B is roughly adjusted at the central position of the back of the head according to the circumference of the head. That means the rough adjustment corresponding to the circumference of the head is executed by sticking a scotch tape 12c to the proper position of a joined part 12d and peeling and deviating it from the joined part 12d when the adjustment is corrected. Then, the final adjustment is executed by a buckle 13. When the fine adjustment in the tightening direction of the head is executed by the ratchet mechanism of the buckle 13 executing the fine adjustment of the length of the belt according to the circumference of the head, the engagement projection of a switch piece is slid on the surface of the recessed and projecting part of a slide belt 14 while being engaged with it by generating ratchet noise.
Patent JP-H11311003-A (JP)
Title: Solar battery facility
Inventor: WAKUI SATOSHI
IPC: E04D13/18
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To improve power generation efficiency by stretching solar battery cells on the side not facing the outdoors of multiple transparent plate-like bodies supported on a fitting body via connecting bodies. SOLUTION: A sealant 2 is filled between adjacent glass boards 1 provided on the skylight section of a roof, and many solar battery cells 3 are stretched on the lower face of a plate on the indoor side, for example. Hinge bolts 4 are protruded at four corners on the indoor side of the plate 1, fitting metals 6 are fitted to the indoor side tips of four bolts 4 arranged at the proximate corner sections of adjacent boards 1, and the metals 6 are fixed to an indoor structure to support the boards 1 to the structure. Rainwater flows along the upper faces of the boards 1 at the time of a rainfall, portions of the bolts are sealed, and no rainwater flows into the indoor side. The cells 3 are stretched on the indoor side, and the deterioration of power generation efficiency due to the pollution of the cells 3 is prevented.  The light collecting area is increased than the case that sashes are provided, power generation efficiency can be improved, and the external appearance can be improved.
Patent JP-S61281021-A (JP)
Title: Production of ferrite
Inventor: EMA SHUNICHI
IPC: C01G49/00
Filed: 1985-06-04
Abstract: PURPOSE:To obtain the high yield a ferrite having high saturation magnetization, by grinding cake of ferric hydroxide, blending it with a solution containing a ferrous salt and adding an alkalizing agent to the blend. CONSTITUTION:Cake of ferric hydroxide is blended with a solution containing a ferrous salt (e.g., FeSO4.7H2O, etc.) mixed with an alkalizing agent [e.g., 5W/V% Ca(OH)2 slurry, etc.] to form a ferrite. In this operation, before the blending is carried out, a process to grind the cake of ferric hydroxide is provided. By providing the grinding process in this way, a uniform ferrite forming reaction is made possible, a ferrite with high magnetism can be prepared in high recovery ratio. The ferrite obtained by this method is effectively usable as a raw material for a soundproofing material, magnetic marks, etc.
Patent JP-S5245717-A (JP)
Title: Vacuum pump
Inventor: KOKUBO HIDEKAZU
IPC: F04C25/02
Filed: 1975-10-07
Abstract: PURPOSE: To introduce a vacuum pump capable of exhaust gas quantity and vacuum grade control through its apparent motion as a single pump, by means of plural number of intakes and exhausts provided in too along the direction of rotation and plural number of intake pump chambers and exhaust pump chambers established accordingly. 
     COPYRIGHT: (C)1977,JPO&Japio