baber/WOPTO huggingface dataset:
Patent JP-S61206987-A (JP)
Title: Sector controlling system for magnetic recording and reproducing device
Inventor: HIGUCHI SHIGEMITSU
IPC: G11B27/10
Filed: 1985-03-11
Abstract: PURPOSE:To reduce the decrease of memory capacity even though the accuracy of index detection is not high by writing an index mark in a magnetic disk and controlling the position of each sector basing on the index mark signal reproduced by a magnetic head. CONSTITUTION:The starting position of a sector to be written is roughly detected by reading magnetic flux generated from a magnetic pole for generating index burried in a hub 2 by an index detector 6. Further, an index mark signal written on a disk 1 is reproduced by a magnetic head 7, and amplified by a regenerative amplifier circuit 13. The index mark is detected by an index mark detecting circuit 16, and synchronized with detected index pulse, and the correct position of the index mark is detected. The starting position of each sector is determined by taking timing by the index mark (normally by a timer).
Patent JP-H03248168-A (JP)
Title: Period totalization system for recorder control system
Inventor: SUZUKI NOBUYOSHI
IPC: G03G21/02
Filed: 1990-02-27
Abstract: PURPOSE:To confirm the annual using states by classifications of registration codes and recorders by accumulating the control data of several months monthly, reading out the control data of an optional month, and generating and outputting the data for annual totalization. CONSTITUTION:A host computer 1 controls the controllers (3-1) - (3-N) and a repeater 2 and performs the collection of control data held in the repeater 2, total calculation, charge calculation, and other processes. Further, totalization from a specified month, comparative calculation with the same month of the last year, mean value calculation of the last year and this year, and annual calculation are carried out. Then the host computer 1 has a parameter for the charge calculation of the control data and calculates the charge by using the monthly totalized control data. Consequently, the information is accumulated daily and monthly, the totalization process is automatized, and the data on annual totalization is obtained.
Patent JP-H01251465-A (JP)
Title: Automatic centering mechanism for disc
Inventor: SUTEFUAN MARII ANDORE DAREIE D
IPC: G11B17/04
Filed: 1989-03-01
Abstract: PURPOSE: To facilitate centering even such a disk having a different diameter by providing plural connecting rods, each having one end to be moved linearly in a groove at the time of placing the disk on a circular plate and centering them and the other end fitted to the circular plate periphery and directing the connecting rods in attitude toward the center in turning the circular plate by a spring. CONSTITUTION: A discoid guide 30 to be mounted with the disk 8 is provided on a plate 10, and they are centered and used for disk reproducing. In this constitution, plural rollers 32 are erected on an outer circumference of the discoid guide 30 for the purpose of ensuring rotational sliding of the guide 30, and the plural connecting rods 20 for pressing the disk 8 to be placed toward the center are arranged on the outer periphery of the guide 30. One end of the rod 20 is freely rotatably pinned to a circumferential periphery of the guide 30, while the other end is supported by a pin 12 positioned in the plate 10, and the pin 12 is movable in the groove 24 bored in the plate 10.  Thus, whenever a disk 8 having a different diameter is placed, the guide 30 is rotated by the spring 34, and the outer circumferential periphery of the disk 8 is pressed by the plural rods 20 so as to center the disk 8.
Patent JP-H10241282-A (JP)
Title: Disk device
Inventor: OKABE MITSURU
IPC: G11B19/28
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a disk device causing no disturbance to high speed data reading operation even at occurrence of vibration when the disk is rotatably driver at high speed. SOLUTION: When vibration is generated in a disk 100 to be rotationally driven by a spindle motor 10, a vibration detection signal is outputted from a vibration detecting means 20. After the level of the vibration detection signal is amplified as necessary in an amplifying part, it is compared with a preliminarily set reference level in a comporting part 40. When the level of the vibration detection signal is equal to or larger than the reference level, the rotation speed of the spindle motor 10 is reduced by a rotation control part 12 with the control of a drive control part (CPU) 13. The controlling of rotational speeds is changed over in the range of plural preliminarily set rotational speeds.
Patent JP-2000241879-A (JP)
Title: Automatic screen position adjusting device for multiscreen display device
Inventor: HORIGOME NORIYASU
IPC: G03B21/10
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a multiscreen display device by which a screen position between adjacent screens is automatically adjusted. SOLUTION: In the automatic screen position adjusting device of the multiscreen display device, a reflection mirror 15 and a photodetection sensor 16 are arranged in common at the joint part of the adjacent screens, and light projected by an adjacent projector is reflected by the reflection mirror 15, and the screen position of video light projected by the projector is automatically adjusted at a specified position by using a detected signal obtained by detecting reflected light by the photodetection sensor 16.
Patent JP-S54137065-A (JP)
Title: Manufacturing of heat insulation board
Inventor: KAWASHIMA KATSUHISA
IPC: B29C63/00
Filed: 1978-04-17
Abstract: PURPOSE: To manufacture an insulation board, rapidly, preventing the leakage of foamable liquid during manufacturing, by detachably mounting a frame having a key-receptor to a mould with a specially designed key.  
     CONSTITUTION: A key 22 is screwed to each of the plural recesses 21 on the inner surface of a mould 20 interposing an elastic member 26 such as rubber, etc. bonded to a steel plate 25. A plate 4 is placed in the mould 20, and the position is roughly fixed with a positioning pin and hole. The mis-alignment between the key 23 and the key-receptor 19 can be corrected by placing frames 10, 10' detachable to the mould 20 by the key 22 and pressing the elastic member 26 with one end of a key- chamber 14. A plate 5 is placed opposite to the plate 4 interposing an insulation material 30 there-between, and the assembly is fixed in the mould 20. A foamable liquid is poured into the mould 20, and foamed to obtain an insulation board 2 having an insulation material 6. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11241116-A (JP)
Title: Stopper for slag-cutting and converter provided with same
Inventor: OTSUKA MASATOSHI
IPC: C21C5/46
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a stopper for slag-cutting, with which the slag-cutting can surely be executed and the reusing can be executed without complicating the structure. SOLUTION: The stopper 1 for slag-cutting is provided with a branch part 3, a middle portion stopper part 4 fitted on the way of a core metal 2 extended at the lower part of the branch part 3 and a molten steel tapping hole fall-out preventing part 5 fitted to the core metal 2 with the interval having sufficient length longer than the molten steel tapping hole, at the lower part of the middle portion stopper part 4, and the middle portion stopper part 4, molten steel tapping hole fall-out preventing part 5 and the core metal 2 for connecting both parts are coated with a refractory 6.
Patent JP-H05249307-A (JP)
Title: Optical path controller and information recording and reproducing device using the same
Inventor: YAMAMOTO YASUHIRO
IPC: G02B7/28
Filed: 1992-03-04
Abstract: PURPOSE:To obtain the optical path controller which is commonly used for forming a focus and for moving the focus by providing a curved mirror which reflects light beams and converges the light beams so as to form the focus and a means for deforming the curved mirror so as to move the position of the focus. CONSTITUTION:This controller is constituted by supporting a parabolic mirror 4 which is the curved mirror and a bimorph type piezoelectric element 5 which is the deforming means adhered to the side opposite from the reflection surface of the parabolic mirror 4 by means of a supporting member 6. The light beams 2 which are parallel rays of light are converged to form the focus 3 when the light beams 2 are reflected at the parabolic mirror 4. The position of the focus 3 is moved by applying a voltage to the bimorph type piezoelectric element 5 to deform the parabolic mirror 4, by which the deviation of the focus 3 from the top of a recording medium 1 by the deviation of the recording medium 1, etc., is prevented. As a result, the small-sized and simplified recording and reproducing device is obtd.
Patent JP-H05198386-A (JP)
Title: Device with non-heating type hollow cathode to dynamic generation of plasma
Inventor: CHIRI JIANFURANKO
IPC: H05H1/24
Filed: 1992-03-04
Abstract: PURPOSE: To generate high density plasma particularly applicable to a (nonexclusive) space by constituting a device of a hollow cylinder of a proper material (a cathode) and one or more anodes having a proper shape and the size. CONSTITUTION: Plasma is generated by electric discharge in gas flowing to the device inside by passing through proper holes 8 and 27 formed in a cathode 3 and anodes 5 and 7 to generate a pressure difference between the device outside and a cathode cavity 3C inside which discharge is generated. The discharge is started in a first space between the hollow cathode 3 and the anodes, and transfers to the following anode thereafter. Though having no filament to heat the cathode up to a proper temperature before the discharge is started, the cathode 3 different from an ordinary hot cathode can function even in a proper low temperature condition.
Patent JP-S63213431-A (JP)
Inventor: KUWAJIMA SABURO
IPC: H02J7/35
Filed: 1987-03-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S53133860-A (JP)
Title: Robbot control system
Inventor: ABE RIICHI
IPC: G05B19/4103
Filed: 1977-04-22
Abstract: PURPOSE:To provide robbot control system which control locus of robbot with sufficient accuracy by minimum teaching points.
Patent JP-S63213312-A (JP)
Inventor: MAKINO OSAMU
IPC: H01C7/00
Filed: 1987-03-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11249155-A (JP)
Title: Method and device for producing fluid material sealing structure
Inventor: SHIINA YUJI
IPC: G02F1/1341
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide the method and device for producing a large liquid crystal display(LCD) cell in a short time by arranging substrates while confronting them in the atmosphere, and satisfactorily drawing a liquid crystal by surely preventing air bubbled from being left in a liquid crystal area while controlling the drawing of the liquid crystal when drawing the liquid crystal between these substrates. SOLUTION: When arranging an upper substrate 2 while facing a lower substrate 1 after applying a sealing agent 7 and a liquid crystal 8 of a prescribed pattern to the lower substrate, spacers 3, 4 and 5 are previously arranged between the upper and lower substrates 1 and 2 and held at a prescribed interval and when pressing the upper substrate 2, the upper substrate 2 is successively contacted toward the lower substrate 1 from the side of one terminal edge 2a to the side of another terminal edge 2b while successively detaching the spacers 3, 5 and 4 from the side of one terminal edge 2a. Thus, a fluid material can be drawn without remaining any air bubble in a sealing area, the fluid material can be also prevented from leaking outside the seal part and even in the case of large LCD cell, the liquid crystal element of high quality can be produced in a short time with high workability.
Patent JP-S59174138-A (JP)
Inventor: KATSUYAMA TOSHIHIKO
IPC: A61B3/024
Filed: 1983-03-23
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-H03251832-A (JP)
Title: Aperture diameter correcting mechanism
Inventor: OZEKI SHIGERU
IPC: G03B17/14
Filed: 1990-03-01
Abstract: PURPOSE:To easily obtain a proper open-aperture diameter associated with focusing at a fixed position by fixing a stop unit about a film surface and correcting the diameter of a stop mechanism by a diameter correcting plate associatively with the focusing. CONSTITUTION:An automatic lever 17 operates associatively with a stop lever to rotate a diaphragm 4. Consequently, a pin 3b of a stop blade 3 moves along a cam groove 4a of a diaphragm 4 since a pin 3b has its fulcrum in a hole 5a formed in the diameter correcting plate 5, thereby varying the stop blade. The diameter correcting plate 5, on the other hand, has a differential pin 7 rotated along a cam groove 6a of a coupling plate 6 moved by the focusing. At this time, the pin 3b of the blade 3 fitted in the hole 5a as the fulcrum of the stop operation also moves. Therefore, the stop diameter is corrected by the movement of the hole 5a as the fulcrum of the stop operation of the correcting plate 5 along the cam groove 6a formed in the coupling plate 6.
Patent JP-S55139738-A (JP)
Title: Manufacture of metal halide lamp
Inventor: MORI SHIGEYUKI
IPC: H01J9/395
Filed: 1979-04-17
Abstract: PURPOSE:To prevent the lowering of the luminous intensity of Sc and the rise of arc reignition peak voltage during life performance by filling specific amounts of ScI3 and metallic Sc in a lamp with a luminous tube into which at inert gas, Hg, ScI3, and NaI are to be filled. CONSTITUTION:The output bulb 1 of transparent glass is housed with the discharge lamp luminous tube 2 provided with the main discharge electrodes 3 and 4 and the auxiliary electrode 5 to form a metal halide lamp. The luminous tube 2 is enclosed with Ar as a starting inert gas, given amounts of mercury and NaI, 2.6X10<-3> mili moles/1cm of arc length of ScI3, and 0.1-1mole ratio (on the basis of the amount of ScI3 enclosed) of metallic Sc. Thus, the lowering of the output of a light with a wave length of 4,000-6,900Angstrom  from Sc during life performance can be prevented  and also the rise of the arc reignition peak voltage due to the generation of free  iodine can be eliminated. Thus, the going-out pnenomenon can be prevented.
Patent JP-H04268067-A (JP)
Title: Powder supplying device
Inventor: FUKAGAWA WATARU
IPC: C23C14/24
Filed: 1991-02-20
Abstract: PURPOSE:To provide the powder supplying device which can stably transport a fixed amt. of powder even if the grain sizes of the powder are irregular and in spite of adverse conditions under which the powder moistens. CONSTITUTION:A rotating tray 6 is installed in a hermetic container 3 and the front end 9a of a carrier gas ejection nozzle 9 introduced through the wall 1b of the hermetic container 3 is disposed to face the inner bottom 5a of the rotating tray 6 in proximity thereto. The aperture 10a at the base end of a pipe 10 for outflow of the powder installed through the wall 2a of the hermetic vessel 3 is disposed on the outside of the rotating tray 6.
Patent JP-H01222267-A (JP)
Title: Electrophotographic sensitive body
Inventor: NOSHO SHINJI
IPC: G03G5/082
Filed: 1988-03-02
Abstract: PURPOSE:To eliminate requirement for stages such as charge stabilizing treatment, etc., and to improve uniformity of a picture image by constituting a charge holding layer of a hardened film consisting primarily of a metal alcoholate compd. CONSTITUTION:Photosensitivity of an electrophotographic sensitive body is improved remarkably depending on the kind of constituting material of a charge holding layer when the charge holding layer is formed on an As-Se photoconductive layer. Such photoconductive layer is formed by coating a photoconductive layer with a soln. contg. at least one kind of metal alcoholate in an appropriate solvent such as alcohol by dipping or spraying, then hardening by drying or heating. Thus, charge stabilizing treatment is unnecessary any more, and uniformity of picture image is improved.
Patent JP-S55138990-A (JP)
Title: Selective signal receiving common control system
Inventor: WADA SHINGO
IPC: H04Q3/42
Filed: 1979-04-18
Abstract: PURPOSE:To make it possible to read a selective signal by the same control in either case of a multifrequency signal or a dial pulse, by converting the dial pulse counting circuit and its output in the same way as the output part of the multifrequency receiver, in the multifrequency signal receiving trunk. CONSTITUTION:A dial pulse from a transmitting station is received by a current supply loop supervisory circuit 10 in the receiving trunk 6, and it is transmitted to the counting conversion circuit 13 through a network 4 from the dial pulse repeating circuit 11, and also the dial pulse receiving circuit 12 in the selective signal receiving trunk 7. Subsequently, when multifrequency signal has been received, the incoming signal is received by a multifrequency receiver 8 in the receiving trunk 7 through the trunk 6, and is transmitted to the output circuit 9. Thus, a selective signal can be read by the same control in either case of a multifrequency signal or a dial pulse, when it is watched from CPU3.
Patent JP-H05130866-A (JP)
Title: Stabilization of peroxidase in solution
Inventor: ODAGIRI TAKESHI
IPC: C12Q1/28
Filed: 1991-02-19
Abstract: PURPOSE:To stabilize a peroxidase (the combination product of the peroxidase with a ligand) solution used for enzymatic immunoassary methods by adding a specific phenolic compound to the solution. CONSTITUTION:Para-hydroxybenzaldehyde, para-cyanophenol, their alkali metal salts, or a phenolic compound of the formula (R is H, 1-4C alkyl, halogen, cyano, phenyl, amino, nitro or morpholino placed on the ortho position or para position based on the OH group; X is H, Na, K) is added as necessary to a peroxidase (the combination product of the peroxidase with a ligand) solution containing a serum (-originated protein) to stabilize the solution.
Patent JP-H04346974-A (JP)
Title: New nitrogeneous bicyclic derivative, method for manufacturing same, obtained new intermediate, use of same as pharmaceutical and pharmaceutical composition containing same
Inventor: FURANSOWA KUREMANSU
IPC: A61K31/517
Filed: 1992-02-05
Abstract: PURPOSE: To obtain novel nitrogenous bicyclic derivatives useful for the treatment of arterial hypertension, cardiac insufficiencies and the prevention of relapse of stricture post angioplastic operation.  
     CONSTITUTION: Compds. of formula I {R 2 B, R 3 B are each H, a halogen, an alkyl, an aryl etc.; A 1 B to A 4 B are each N, formula II [R 4 B is R 1  (R 1  is H, hydroxyl, etc.); R 5  (R 5  is a 1 to 4C alkylene bivalent group which may be substd. with a halogen, etc., NH, etc.); Y 1 B-B-Y 2 B (Y 1 B is a 5-membered, a 6-membered monocyclic aryl, etc.; B is a simple bond, etc.; identical to Y 2 B and Y 1 B or when B is the simple bond, H, a halogen, etc.)]}, and inorg. and org. acids, etc., for example, 4'[(3-butyl-4-quinolinyl)methyl]-(1,1-biphenyl)-2-methyl carboxylate. The compds. of formula I are obtd. by substituting the compd. of formula III (R 3 B↓', R 2 B↓', R 4 B↓' are the same as R 3 B, R 2 B, R 4 B; the reactive optional functional groups are protected by protecting groups; Hal is a halogen) and further bringing the compd. into reaction with the compd. of formula IV (R 4 B↓''' is the same as R 4 B↓', etc.), then cyclizing the compd. 
     COPYRIGHT: (C)1992,JPO
Patent JP-S6116842-A (JP)
Title: Repair technique of synthetic resin pipe
Inventor: MORIOKA MASAKAZU
IPC: F16L55/18
Filed: 1984-03-12
Abstract: PURPOSE:To prevent the remaining of a long-sized pipe on the outside in the radial direction of a synthetic resin pipe after the completion of the repair of the synthetic resin pipe by clogging a working hole for clamping means surrounding and holding the synthetic resin pipe by a plug. CONSTITUTION:A short cylinder section 9 with a working hole 8 is formed integrally to a half-split section 6 as a clamping means 3. A cutting edge 11 for a drilling machine 10 is inserted into the working hole 8 in the short cylinder section 9, a hole 12 is bored to a synthetic resin pipe 2, and a valve means 10a is mounted. A bypass pipe 18 is removed from valve means 10a, 17, the connecting cylinder 9 for the clamping means 3 is surrounded by using a bag body 33, the connecting port 12 for the valve means 10 is removed from the connecting cylinder 9, and a plug 34 is screwed hermetically to the inner screw 8 for the connecting cylinder 9 in place of the connecting port 12. Consequently, a position to be repaired 1 is repaired completely. Accordingly, the working hole for the clamping means is clogged by the plug, thus preventing a projection in long size to the outside in the radial direction of the synthetic resin pipe of the plug.
Patent JP-S62270389-A (JP)
Inventor: JIERARUDO ERU UUKU
IPC: B41F30/04
Filed: 1987-03-04
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-H02227275-A (JP)
Title: Thermal transfer printer
Inventor: KAWAI MASAE
IPC: B41J17/32
Filed: 1989-02-28
Abstract: PURPOSE:To prevent temperature drop and record deterioration caused by the increased use frequency of multiple ink film and thereby obtain stable image quality by providing a sensor to detect the use frequency of the multiple ink film near the claws of an ink film cassette. CONSTITUTION:A use frequency check device of multiple ink film 2 for a user consists of claws 1-a formed integrally on a plastic ink film cassette. The claws 1-a labelled 'use frequency' are broken if the multiple ink film 2 makes a complete turn, then the ink film cassette 1 is taken out and reversed to the right and left. If the ink film cassette 1 is set, the remaining unbroken claws 1-a are counted by three reflective sensors mounted on a fixed plate 9 to detect the use frequency of multiple ink film 2. The method to detect the use frequency of the multiple ink film 2 using a sensor 8 is as shown by the table. Six different use frequency detection modes are obtained by arranging the claws 1-a of the ink film cassette 1 in a zigzag manner.
Patent JP-S57161847-A (JP)
Title: Microfiche carrier
Inventor: ASATSUMI KOUKICHI
IPC: G03B21/11
Filed: 1981-03-31
Abstract: PURPOSE:To retrieve mutually relative pieces of information rapidly and easily by mounting microfiches on the same plane, and moving them independently in direction (x) and (y) axes. CONSTITUTION:On the housing 14 of a microfilm reader, a fiche carrier 1 which has two film-sandwiching transparent unit having indexes 18 and 18 respectively is provided. A fiche carrier is movable to left and right, i.e. in a direction (x), and those two film-sandwiching transparent units on the fiche carrier are movable forward and backward independently, i.e. in a direction (y). Therefore, microfiches on those two transparent units on the fiche carrier are movable in the directions (x) and (y) axes respectively.
Patent JP-S58166586-A (JP)
Title: Ion implanted magnetic bubble device
Inventor: YONENOU KAZUNARI
IPC: G11C19/08
Filed: 1982-03-27
Abstract: PURPOSE:To widen an operation margin, by equipping a replicate gate with one pair of conductor patterns, flowing currents through both conductors for expanding a bubble magnetic domain, and flowing a current through one conductor and cutting the bubble magnetic domain for duplicating an information. CONSTITUTION:The bubble magnetic domain 14 is transferred through a minor loop 11 according to the rotation of a driving magnetic field and currents are flowed to the conductors 12 and 13 in such directions that logical magnetic fields in their U-shaped parts when the magnetic domain reaches the cusp B of the replicate gate, thereby expanding the bubble magnetic domain to a cusp A. When the current of the conductor 12 is decreased, the bubble magnetic domain is cut; one part is attracted to the cusp part B and the other is attracted to the cusp A to duplicate bubble information. Consequently, a wide operation margin is obtained inside of the conductors 12 and 13.
Patent JP-S58166500-A (JP)
Inventor: YOSHIDA ISAO
IPC: G08G1/127
Filed: 1982-03-27
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。