baber/WOPTO huggingface dataset:
Patent JP-H01210639-A (JP)
Title: Viscous damper
Inventor: MATSUYAMA JIRO
IPC: F16F15/16
Filed: 1988-02-16
Abstract: PURPOSE:To provide always a stable damping effect by constituting an inertial body of a plurality of balls and providing the radial sectional circular or elliptical contour of a ring-like space formed in a case. CONSTITUTION:A ring-like space having a circular section is formed in a case 3 constituted of a plastic material. In this case 3 are movably rotatably provided a plurality of spherical inertial bodies 4. Into the space formed between the case 3 and the inertial body 4 is injected viscous oil 7 such as silicon oil. Thus, as soon as a rotary shaft 2 stops its rotation, the rotary shaft 2 vibrates pivotally. The case 3 fixed to the rotary shaft 2 is also vibrated by the remaining vibration and acceleration due to the vibration is transmitted to the inertial body 4 through the viscous oil 7, so that the phases of vibrations of the case 3 and inertial body 4 are deviated from each other to damp the vibration of the rotary shaft 2.
Patent JP-H11229192-A (JP)
Title: Electrodepositon device
Inventor: ARAO KOZO
IPC: C25D17/12
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide the electrodeposition device by which a uniform oxide film without irregularity is electrodeposited uniformly on a substrate and the oxide film appropriate to the reflecting layer of a solar cell, etc., can be prepared. SOLUTION: A current is applied between a substrate 1002 and an anode 1001 in an electrodepositon bath to form an oxide film on the substrate 1002 in this electrodeposition device. In the device, the width 1005 of the anode is set equal to or larger than the width 1007 of the opposed substrate.
Patent JP-H03241094-A (JP)
Title: Production of mat coated paper
Inventor: HIRABAYASHI TETSUYA
IPC: D21C5/02
Filed: 1990-02-14
Abstract: PURPOSE:To obtain the subject coated paper excellent in printability by blending a regenerated pulp from a waste paper, making a base paper having a specified dynamic wetting index, smoothness, etc., and passing the resultant base paper through a calender. CONSTITUTION:To a waste paper of an information-recording paper, etc., a surfactant-based deinking agent is added and deinking treatment is carried out while applying a compressive force in a mechanical agitation process. The resultant regenerated pulp is blended with a virgin pulp, etc., in an amount of >=3wt.% to make a base paper having-0.32 to +0.15g dynamic wetting index and >=12% smoothness and a coating material composition prepared by mixing a pigment with an adhesive is applied to the surface thereof. The coated paper is dried and subsequently passed through a calender equipped with a roll having the roughened surface of 1-30mum surface roughness, thus obtaining the objective coated paper.
Patent JP-H03241177-A (JP)
Title: Device for reducing out-of-plane deformation of planar damper
Inventor: TANAKA NAOKI
IPC: E04H9/02
Filed: 1990-02-15
Abstract: PURPOSE:To prevent the performance drop of a planar damper by connecting Z-shaped deformation absorbing plates which expand and contract in the in-plane direction to both ends of the planar damper to be housed in the vibrational energy absorbing wall of a structure and reducing the displacement of the damper in the out-of-plane direction. CONSTITUTION:Deformation absorbing plates 1 are firmly fixed to both ends of a planar damper D which is provided between structures S and absorbs vibrational energy by making elastic and plastic deformation in the in-plane direction by utilizing the relative displacement between both structures S. Each of the plates 1 is folded to a Z-shape in cross section and equipped with fitting flanges 2 at both ends. The plate 1 is elongated like a spring when a force acts on the structures S in the out-of-plane direction (shown by the arrows A) of the damper D. Therefore, the deformation of the damper D can be prevented and the performance of the damper can be secured.
Patent JP-S61194659-A (JP)
Title: Optical recording carrier
Inventor: NISHINO SEIJI
IPC: G11B7/24024
Filed: 1985-02-22
Abstract: PURPOSE:To easily manufacture a both-surface disk by using (uv) resin by providing the 1st photorecording material layer which is 50-2,000Angstrom  thick on a disk substrate of recess and projection relief structure which has a hollow groove part and an address signal part and the 2nd photorecording material layer which is 50-2,000Angstrom  thick on a light reflecting layer or light shield layer on the 1st layer. CONSTITUTION:The 1st photorecording material layer which is about 50-2,000Angstrom  thick is formed on the disk substrate of recess and projection relief structure which has the address signal part and hollow groove part. The light reflecting layer or light shield layer is formed on this 1st photorecording material layer to an about 100-500Angstrom  film thickness and the 2nd photorecording material layer is further formed on the light reflecting layer or light shield layer on the same condition (need not be the same all the time) with said 1st photorecording material. An adhesive layer formed of a transparent material is applied over the 2nd photorecording layer and a plane disk substrate is adhered. Recording and reproduction are performed on both surfaces of the disk of disk structure.
Patent JP-S60177954-A (JP)
Title: Automatic soldering method
Inventor: HIROKI KIYOSHI
IPC: B23K1/08
Filed: 1984-02-24
Abstract: PURPOSE:To dissipate and remove the foam resulting from the gas sticking to a printed wiring board by soldering automatically the wiring board and electronic part elements while applying directly ultrasonic oscillation to said board. CONSTITUTION:A solder tank 10 is risen toward a printed wiring board 13 coming over the tank 10 and the terminals of an electronic part elements 13a attached tentatively to the board 13 are soldered to copper foil 13b. The oscillators 21, 22 of an ultrasonic oscillator 20 are brought into contact with the board 13 during this time to oscillate ultrasonically the board 13. The gas generated in molten solder 11 is diffused by oscillating the board 13, by which the required points are surely soldered. As a result, the dead angle by the element angles is prevented particularly in the case of a jet type solder tank.
Patent JP-S61194747-A (JP)
Title: Resin seal type semiconductor integrated circuit device
Inventor: MATSUO RYUICHI
IPC: H01L23/52
Filed: 1985-02-22
Abstract: PURPOSE:To prevent short-circuit of wiring by installing the floating layer of impurity diffusion or the conductor layer just under the metal wiring in the semiconductor substrate or the insulation film, and connecting and layer to the metal pattern wiring at regular intervals with wiring metal. CONSTITUTION:With regard to the N channel type semiconductor device, the inverse break-down voltage from N to P across the plane at which the P-type silicon substrate and the N-type impurity diffusion layer contact with each other, is 30-40V. The electric potential of the metal pattern wiring 11 and the N-type impurity diffusion layer 16 is maintained without leaking to the P-type silicon substrate 14. A contact hole 17 is made on the insulation film 13, in order to connect a portion of the metal pattern wiring 11 to the impurity diffusion layer 16. Into this contact hole 17, the metal 11a of metal pattern wiring 11 is poured and acts as a 'nail', so that the deformation of the metal pattern wiring caused by resin stress is reduced and the short-circuit between wirings can be prevented.
Patent JP-H08234856-A (JP)
Title: Turning amount detector for turning arm
Inventor: OKANO KIMIHIKO
IPC: G01D5/12
Filed: 1995-02-23
Abstract: PURPOSE: To provide a sufficiently large step-in amount more than an ordinary turning range at a brake pedal in the case of air loosing work inside a hydraulic circuit at a hydraulic pedal without making workability adverse while keeping the detection accuracy of a potentiometer as desired. CONSTITUTION: An interlock arm 27 is turned through an engage pin 31 with the step-in operation of a brake pedal 13, a potentiometer 21 is operated while being interlocked with this turn, the degree of deceleration of a motor for vehicle traveling is improved corresponding to increase in the detected value of the potentiometer 21, and braking is assisted. Concerning the interlock arm 27, its top end side is branched into two and engaged with the engage pin 31 on the side of the brake pedal 13 and at the terminal position of the movable range of the potentiometer 21 equal with the ordinary turning range of the brake pedal 13, the length of an engage pawl 27c on the downside is set so as to be disengaged from the engage pin 31.
Patent JP-H09226164-A (JP)
Title: Image forming device
Inventor: KAGAYAMA SHIGERU
IPC: B41J2/385
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device, in which uniform printing characteristics are obtained at all times over the whole of respective recording units. SOLUTION: In this image forming device, a recording electrode, in which a plurality of apertures 32 and, at the same time, controlling electrodes are respectively provided to the apertures 32, and a plurality of recording units, in each of which a carrying roller 23 for supplying toner 27 to each aperture is equipped, are arranged in parallel to the conveying direction of a paper 51 under the condition that the line P that connects the centers of the respective carrying roller 23 of the respective recording units 21 is set to be parallel to the center line Q of the paper 51.
Patent JP-H11231355-A (JP)
Title: Electrochromic element and its production
Inventor: NAKAMURA TORU
IPC: G02F1/153
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain durability excellent in moisture resistance, etc., and excellent responsiveness by providing the surface of a substrate with an electrolytic oxidation color developable thin film layer, ion conductive layer, mixed thin film layers and electrochromic layer having electrolytic reduction color developable thin film layer in a laminar form. SOLUTION: Electrode layers 11, 12, the electrolytic reduction color developable thin film layer 13, the mixed thin film layers 14 having both of an ion conductive material and electrolytic reduction color developable material, the ion conductive layer 15 and the electrolytic oxidation color developable thin film layer 16 are laminated on the substrate 10. A practicably sufficient effect may be obtd. with the mixed thin film layers 14 having both of the ion conductive material and the electrolytic reduction color developable material even if the compsn. is made uniform in all the places in the films. The mixing ratio is changed in the direction of the thickness of the mixed thin film layer 14 in order to obtain the higher effect. In such a case, the higher effect is obtd. by making the ratio of the ion conductive material higher on the ion conductive layer 15 side and making the ratio of the electrolytic reduction color developable material higher on the electrolytic reduction color developable thin film layer 13 side.
Patent JP-H01211017-A (JP)
Title: Character input device
Inventor: UEHARA KENSUKE
IPC: H03M11/04
Filed: 1988-02-19
Abstract: PURPOSE:To facilitate the constitution of a character input device by performing the input of characters via the designation of a cursor with a mechanism device for characters displayed on a telephone set. CONSTITUTION:For instance, the character input devices are specified with variation of the display positions of a cursor at a display part 25 including a prescribed character display area with operations of a backward key. At the same time, plural character groups obtained by dividing plural characters including the KANA (Japanese syllabary) characters, numeric characters, the alphabet, symbols, etc., to be supplied every prescribed number of characters are displayed selectively at the part 25 with operations of a KANA line key. Then a rotation key is operated for rotation of the arrangement of displayed characters so that the desired characters are displayed at each prescribed position. Under such conditions, a setting key is operated for input of the characters which are displayed with identification.
Patent JP-S53120657-A (JP)
Title: Structure of focusing electrodes for brazing
Inventor: KUMAKURA MAKOTO
IPC: B23K1/002
Filed: 1977-03-31
Abstract: PURPOSE: To facilitate the brazin operation and enable the automation, by arranging the focusing electrode for the brazed portion of the high frequency brazing apparatus so a s to protrude from the focusing electrode for the body portion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55127897-A (JP)
Title: Pulse-motor-driving circuit
Inventor: WATANABE KAZUO
IPC: H02P8/16
Filed: 1979-03-26
Abstract: PURPOSE:To eliminate useless power consumption by providing the combination so that the full current is not flown in at least two windings at two phases when a double 1- and 2-phase excitation motor is stopped, depending on the stopped phase. CONSTITUTION:Control pulses which are supplied from a pulse-motor control- signal generator CS through an up-down counter CT is outputted to control elements t1-t4 and AND1-AND4 from the terminals A, -A, B and -B of a decoder DE as  the signals for A-phase forward and reverse direction excitation and B-phase forward and reverse direction excitation. The comparison standards of comparators CPA and CPB are varied by the outputs of OR1 and OR2 which receive the signal from the control generator CS and the signal from terminals A' and B' of the decoder DE, and driving switches S5-S8 are controlled by the outputs of the comparators CPA and CPB through AND1-AND4. At the time of stop, since the outputs of OR1 and OR2 become 1, the + input levels of the comparators CPA and CPB are lowered by the turn-on of S9 and S10, the exciting currents are decreased.
Patent JP-S55129942-A (JP)
Title: Production of reproducing stylus of reproducing element detecting change of electrostatic capacity value
Inventor: SEGAWA KEISHI
IPC: G11B9/07
Filed: 1979-03-26
Abstract: PURPOSE:To produce easily a prescribed-electrode width and good-resistance to wear reproducing stylus, by coating a material of an etching rate higher than that of the electrode material onto a high-hardness material and by subjecting it to the etching process. CONSTITUTION:Copper, etc., of an etching rate higher than that of the electrode material is sputtered to slender bar S of sapphire of a large resistance to wear having section 21 which is formed by pulling-up with the a-axis of crystal of oval section 21 as the pulling-up direction, thereby forming film 20 of a prescribed thickness. A part of this film 20 is cut and removed by a tool according to width 32 of the electrode material to form electrode part 35. Then, when the electrode material such as hafnium having resistance to wear is sputtered to electrode part 35 and is subjected to the etching process, an electrode of a prescribed width throughout the logitudinal direction is formed which is connected to the electrode dependent upon vapor depostion, etc., throughout the circumference of bar S, and the part of bar S provided with this electrode is polished and is processed for slopes 36, 37, etc., and thus, a reproducing stylus, where resistance to wear is high and characteristics such as resolution are good, dependent upon the electrode which does not change width can be produced without mask, etc.
Patent JP-H08237295-A (JP)
Title: Electronic mail system and its controlling method
Inventor: SUGINO TOSHIO
IPC: H04L12/58
Filed: 1995-02-23
Abstract: PURPOSE: To attain an electronic mail system capable of processing a comment in conformity with prescribed information and a method for controlling the same in the case where forwarding electronic mail added with the comment. CONSTITUTION: A mail management system 11 forwards circulated mail successively in the order of users registered in a circulation list A 12 in such a way that it forwards the circulated mail transmitted from a user A 13 to, e.g. the user B 14 in conformity with the setting of the circulation list A 12 set beforehand, and forwards the circulated mail returned from the user B 14 to the user C 15 in conformity with the setting of the circulation list A 12. However, in the case where a comment deletion flag corresponding to a circulating destination is set, it forwards that circulated mail after deleting the comment added to that circulated mail.
Patent JP-S60215042-A (JP)
Inventor: RICHIYAADO ARUBIN GUENSUNAA
IPC: C08K5/41
Filed: 1985-02-26
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-H05229613-A (JP)
Title: Roller conveyor
Inventor: FUJIO YOSHIHIKO
IPC: B65G13/071
Filed: 1992-02-24
Abstract: PURPOSE:To completely stop a roller concurrently with the stoppage of forced rotation by providing a movable body which can kept in contact with the inner side of a roller body at the time of compression and freely keep in pressure contact with the inner side of the roller body and a driven section at the time of expansion. CONSTITUTION:A cylindrical member 19 is externally coupled to one end of a roller shaft 16 in such a way as freely rotatable via a seal device 31, with a driven section 18 so kept as to be freely rotatable. In addition, a roller body 24 is externally mounted to a section over the section 18 to the other end of the roller shaft 16 in such a way as freely rotatable. Also, the cylindrical member 19 is fitted with a flexible body 26 coming in contact with the inner side of the roller body 24 at the time of compression, and freely pressed for contact with the inner side 24a and the section 18 at the time of expansion. A fluid feed and discharge passage 30 open to the inside of the flexible body 26 is formed over an area from the shaft 16 to the member 19. The flexible body 26, when the internal pressure thereof is released, contracts and falls in state of contact with the inner side of a roller. Thus, frictional resistance via the seal device 31 and the contact resistance of the body 26 becomes large. The roller body 24 can, therefore, be integrated with the roller shaft 16 and the rotation thereof can be completely stopped.
Patent JP-S55989-A (JP)
Title: Ingathering unit for check number
Inventor: TAMURA MASAMI
IPC: G06F17/40
Filed: 1979-03-28
Abstract: PURPOSE: To drive away the uncertainty of an operator by confirming a check when ingathering check numbers after a number is given to data with no number by a check number ingathering unit.  
     CONSTITUTION: Analyzer 1 sends analytic data to computer 2 via data line 3 and computer 2 processes data by ingathering a check number given to the data. Between analyzer 1 and computer 2, check number ingathering unit 5 is provided; the data and its check number are led to computer 2 and the check number output is received from computer 2. This unit 5, when analyzer 1 outputs no check number, set a fixed check number by setting part 8 and also displays the check number from computer 2 on display part 7. As a result, when data with no check number is given a check number and ingathered by unit 5, confirmation is made to drive away the uncertainty of an operator. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61193700-A (JP)
Inventor: SHINAGAWA MIKIO
IPC: D06F58/10
Filed: 1985-02-25
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-H06250097-A (JP)
Title: Remote observing system for microscope
Inventor: WATANABE KIYOBUMI
IPC: G02B21/36
Filed: 1993-02-24
Abstract: PURPOSE:To realize the observation of an image obtained by changing the focusing position of a desired object in the image of a microscope at a distant place by handling the image as the assembly of the images whose focuses with respect to one object are deviated and reproducing and displaying it. CONSTITUTION:The microscope 8 on a request-side terminal 100 is controlled by a personal computer 1 and instructed to be moved in the directions (x), (y) and (z) of a stage 15. Image data is fetched by a camera 9 fitted to the microscope 8 and compressed when it is recorded as a file. When the image of the microscope is observed at the distant place, the image data fetched by the camera 9 is transferred to an observation-side terminal 101 through a communication line 11. By a control means, such a control that the plural images of identical coordinate and identical magnification to a place designated on the macro-image fetched by the terminal of the microscope are fetched in the optical axis direction of the stage and handled as the assembly of the images whose focuses with respect to one object are deviated, reproduced and displayed is executed.
Patent JP-2000229890-A (JP)
Title: Production of monovinylacetylene
Inventor: NISHIWAKI KENICHIRO
IPC: C07C2/38
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound with a reduced amount of divinylacetylene, being a by-product, formed in producing monovinylacetylene by using cuprous chloride, an aqueous solution of potassium chloride, etc., and a specific component. SOLUTION: In this method for producing (B) monovinylacetylene from (A) acetylene, (C) cuprous chloride, (D) an aqueous solution of ammonium chloride or potassium chloride and (E) an aminocarboxylic acid formula I to formula IV (R1 is H or methyl; R2 is CH2COOH or CH2CH2COOH; R3 is CH2COOH or succinate group of formula V; R4 and R5 are each succinate of formula V or R4 is H and R5 is succinate), an amino acid composed of trans-1,2- diaminocyclohexane-N,N,N',N'-4-acetic acid or its alkali metal salt are used.
Patent JP-H06128900-A (JP)
Title: Forming mold for formed fiber, forming method, forming apparatus and formed fiber article
Inventor: MIYAMOTO YASUHIRO
IPC: B28B7/00
Filed: 1993-02-24
Abstract: PURPOSE:To obtain a forming mold resistant to clogging and giving a formed fiber material having smooth surface by specifying the porous forming layer having a forming surface formed in the form of a prescribed object and the porous supporting layer placed opposite to the forming surface. CONSTITUTION:The porous forming surface layer 1 having a forming surface formed in the form of a prescribed object has a porosity of >=5% and an average pore diameter of 60-1000mum. The porous supporting layer 2 has a porosity of >=20% and an average pore diameter of 0.6-10mm and larger than that of the forming surface layer. The forming surface layer and/or the supporting layer have mutually interconnected pore structure having waterretainability. The mold is resistant to breakage even by repeated use.
Patent JP-H04277045-A (JP)
Title: Filter for gas
Inventor: TAKIMOTO SHUNEI
IPC: H01L21/302
Filed: 1991-03-01
Abstract: PURPOSE:To remove heavy metal foreign substances of a gas piping to the sufficient level to prevent a gate insulating film of a wafer from being broken by setting a magnetic material in the inside or the outside of a gas route. CONSTITUTION:A gas piping 2 is made of a stainless steel and is to supply a gas 6 to the wafer heating process, sputtering process, or CVD process and a magnetic filter 4 is set in the inside or the outside of the gas flowing route to trap fine heavy metal foreign substances such as iron, nickel, etc.
Patent JP-H01209749-A (JP)
Title: Resin sealed semiconductor device
Inventor: SATO TAMOTSU
IPC: H01L23/28
Filed: 1988-02-17
Abstract: PURPOSE:To make it possible to prevent the occurrence of a product that is out of standard in the outer size of the product even if a cap slides in a resin sealing step, by making the outer size of the resin sealing part of a bottom force larger than the size of the resin sealing part of a top force by 0.08mm on one side. CONSTITUTION:An outer size 5 of a resin sealing part 2 of a bottom force is made larger than an outer size 4 of a resin sealing part 2 of a top force by 0.08mm on one side as shown by 6 and 6'. Therefore, even if cap slide 7' occurs, at outer size 9 of the product of a resin sealed type semiconductor device satisfies the standard value.
Patent JP-S60181797-A (JP)
Inventor: YOSHIDA HIROKI
IPC: G10L19/00
Filed: 1984-02-29
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。