baber/WOPTO huggingface dataset:
Patent JP-H077310-A (JP)
Title: Antenna system
Inventor: MORI TOSHIHIRO
IPC: H01Q1/12
Filed: 1993-06-17
Abstract: PURPOSE:To provide high-accuracy antenna characteristics by varying vibration proof characteristics while securing high-performance vibration proof characteristics. CONSTITUTION:A strut 10, to which an antenna 11 is fitted freely control lable in directivity, is freely coupled through a spheric bearing to a fitting base 13 and elastically supported through an elastic supporting member so as to erect straight. Further, the strut 10 is provided with a fitting leg 12, and this fitting leg 12 is installed on the fitting base 13 with a damper interposed, to which a non-liner spring and a friction member are combined.
Patent JP-H0714835-A (JP)
Title: Formation of multilayer interconnection structure
Inventor: SENOO KOJI
IPC: H01L21/3065
Filed: 1993-06-17
Abstract: PURPOSE:To prevent an effect from being exerted on a substrate and the like, which are located under the lower part of a through hole, even in the case where a misalignment of the through hole is caused and moreover, to improve the density of wirings. CONSTITUTION:A lower Al wiring layer 5 is first formed by patterning on a boron phosphorus glass film 4 formed on a substrate 1. Then, a silicon nitride film 6, which is eroded with an etchant different from that of this wiring layer 5 and the film 4, is formed on this wiring layer 5. Then, a plasma oxide film 7, which is different from this film 6 and eroded with an etchant, is formed on the film 6. Then, after a resist film 8 is formed, a through hole pattern 9 is formed using CHF3 gas. Then, the film 6 exposed in the bottom of the pattern 9 is removed using CF4+O2 gas. After this, an upper wiring layer 10 is deposited on the upper part of this film 6.
Patent JP-S5846400-A (JP)
Inventor: OZAWA KOU
IPC: G10L13/00
Filed: 1981-09-14
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-2000338566-A (JP)
Title: Camera
Inventor: SUZUKI TAKASHI
IPC: G03B7/16
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To make surely decidable an optimum exposure condition based on the result of a pre-light emission. SOLUTION: The camera 10 which is provided with a built-in stroboscope 16 and further can connect an external stroboscope 20 has distance information acquisition means 15, 17 to acquire the distance information corresponding to the distance to a subject, a decision means 17 to decide which of the external stroboscope and the built-in stroboscope to be made of pre-light emission when executing pre-light emission for deciding an exposure condition at image pick-up before the period of the normal light emission, and a control means. Consequently, when one of either the external stroboscope or the built-in stroboscope decided by the decision means is made to execute the pre-light emission at first and still the exposure condition during the period of the normal light emission can not be decided based on the result to the pre-light emission of one of the stroboscope, then the other stroboscope is controlled to execute the pre-light emission.
Patent JP-H0829924-A (JP)
Title: Color developer granulated material for silver halide color photographic material, granulation method therefor, and solid processing agent and tablet type solid processing agent using the granulated material
Inventor: DEGUCHI TAKASHI
IPC: G03C5/26
Filed: 1994-06-28
Abstract: PURPOSE:To prevent the deterioration of a paraphenylenediamine-based com pound during the manufacturing process of a coloring developer solid processing agent for a silver halide color photographic material and prevent the coloration of granular materials under high temperature and highly humid environment. CONSTITUTION:Regarding a coloring developer granulated material for a silver halide color photographic material having at least one kind of paraphenylenediamine-based compounds, the granulated material is a coloring developer granulated material a part of which contains at least one kind of compounds having the formula and which shows pH 5 or lower when dissolved in water and is used for a silver halide color photographic material. In the formula, L stands for an alkylene group, A for carboxyl, sulfonyl, etc., and R for hydrogen atom or an alkyl group.
Patent JP-S5949925-A (JP)
Inventor: JIYOSHIYUA BENIN
IPC: B29C55/00
Filed: 1983-08-12
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-H10314091-A (JP)
Title: Dustcloth
Inventor: MAEDA YOSHIO
IPC: A47L13/16
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To simply remove dusts, greases and the like adhered stubbornly with a dustcloth fed with a required amount of water and cleaning agent. SOLUTION: A dustcloth in a bag form is shown in the diagram in its open state. For a dustcloth, firstly, the ends of a piece of rectangular cloth 1 is folded inside to form bag parts 2a, 2a, in which an adsorbent 3 is arranged and housed and secondly, it is sealed by sewing the center part side with thread. Instead of thread-stitching the center part side, by sealing with fasteners, buttons, hooks and the like it may be made free to open and close. Furthermore, in a part of the ends being folded, a hole for feeding water and cleaning agent is installed and the cleaning agent and the like can be fed through this hole including the case when an additional cleaning agent is required.
Patent JP-S5270832-A (JP)
Title: Developing device for diazotype duplicator
Inventor: MATSUI TAKESHI
IPC: G03D7/00
Filed: 1975-12-10
Abstract: PURPOSE: To provide a developing device for diazotype duplicator, in which heating means is provided on rotary shaft of crossflow fan disposed in developing chamber, whereby it is prevented that water drop is produced in steam-containing gas in the developing chamber. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5568329-A (JP)
Title: Seat of service car such as tractor
Inventor: JIYOFURII UIRUFURETSUDO BARII
IPC: B60N2/90
Filed: 1979-11-15
Abstract: This invention relates to a vehicle seat, 
<??>The seat has a shoulder support (13) mounted at the upper end of a backrest (10) of the seat on a hinge assembly (16). The hinge assembly, when locked, holds the shoulder support in an upright position but, when released, allows the shoulder support to be tilted downwardly to a horizontal position. 
<??>The invention is applicable in particular to tractors to support the arm and shoulder of the seat occupant when ploughing or reversing.
Patent JP-S5849112-A (JP)
Inventor: KUWAMOTO HIROSHI
IPC: A47J27/00
Filed: 1981-09-17
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-H098488-A (JP)
Title: Method of designing circuit board and circuit board
Inventor: MIURA HIRONARI
IPC: H05K9/00
Filed: 1995-06-14
Abstract: PURPOSE: To prevent a signal wire pattern and a shielding plate or a case from interfering electrically with each other keeping a circuit board, the shielding plate, and the case electrically connected together and putting a signal wire pattern through a part of the printed board where the mounting parts of the shielding plate and the case overlap vertically with each other. CONSTITUTION: A grounding pattern is formed in a prescribed region on a circuit board 1, and a conductive member 10 is electrically connected to the grounding pattern through a fastening means 8 which is put through a mounting hole 2, solder patters 5 of small diameter are arranged on the grounding pattern, a solder part 6 of prescribed height is formed on each of the solder patterns 5, and signal wire circuit patterns 3 and 4 are provided between the solder patterns 5 so as to effectively use the signal wire circuit pattern.
Patent JP-H05230152-A (JP)
Title: Copolymer containing fluorovinyl ether
Inventor: OKA MASAHIKO
IPC: C08F299/02
Filed: 1992-06-08
Abstract: PURPOSE:To obtain the title copolymer which contains the units derived from a specific fluorovinyl ether and the units derived from ethylenically unsaturated compound, thus being useful as a sealant, adhesive and coating or the like because of its improved low-temperature properties. CONSTITUTION:The objective copolymer comprises the recurring units derived from a specific fluorovinyl ether and the units derived from an ethylenically unsaturated compound where the amount of the compound of formula I is 5 to 60 mole % based on the ethylenically unsaturated compound and the intrinsic viscosity in methyl ethyl ketone at 35 deg.C is 0.2 to 1.8. The compound of formula I is usually obtained by reaction of an acyl fluoride of formula II with a lower alcohol such as methanol, treatment of the formed ester with an alkali hydroxide such as sodium hydroxide and heating the resultant salt at 150 to 250 deg.C under reduced pressure.
Patent JP-H11341726-A (JP)
Title: Motor
Inventor: SAKAI KAZUMA
IPC: H02K3/28
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a motor in which erroneous wirings can be reduced as possible by a method, wherein the lead wires and the connection points of the respective phase windings of stator windings wound by an image pole method are reduced. SOLUTION: A motor has a stator 1 composed of a stator core 3 and stator windings 2 wound on the stator core 3 by an image pole method. The stator windings 2 consist of a pair of outside winding parts 4 and 6 which are composed of one continuously wound common conductor and positioned at the outermost side of the stator core 3 to face each other, a pair of intermediate winding parts 7 and 8, which are composed of one continuously wound common conductor and positioned on the inner side of the respective outside winding parts 4 and 6 to face each other and a pair of inside winding parts 9 and 11, which are composed of one continuously wound common conductor and positioned on the inner side of the respective middle winding parts 7 and 8 to face each other.
Patent JP-S5848839-A (JP)
Title: Testing device using nuclear magnetic resonance
Inventor: SEKIHARA KENSUKE
IPC: G01R33/48
Filed: 1981-09-18
Abstract: PURPOSE:To easily decide the testing position of an object to be tested by controlling static and inclined magnetic field generating means by a positional information inputted on the basis of the projecting image of nuclear spin distribution of a three dimensional object to a two-dimensional surface on a display device. CONSTITUTION:A projecting image of nuclear spin distribution of a three-dimensional object to a two-dimensional surface is projected by a display means 4 and a testing section of the projected image on a screen is inputted by a cursor 4A. The input is sent to a computer 5 and the distance l from the center of a vidual field to said section and an angle theta formed by said section and the Y axis are calculated. The angle theta is controlled by transmitting the inclined magnetic field driving current value corresponding to the angle theta to a controller 6 and driving inclined magnetic field generating devices 7, 8 for X and Y directions. The distance l is controlled by adjusting the strength of a magnetic field applied to an object to be tested and the frequency of a high frequency magnetic field applied to the direction meeting with the distance l at right angles.
Patent JP-S5371245-A (JP)
Title: Protective relay system
Inventor: HONMA AKIYOSHI
IPC: H02H3/40
Filed: 1976-12-07
Abstract: PURPOSE: To increase the operating speed by coupling secondary and tertiary outputs of a transformer with a gap to individual circuits of predetermined phase converted voltage and output voltage of a transformer after advancing the phase of these outputs through respective first and second phase advancing transformers. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0312656-A (JP)
Title: Electrophotographic sensitive body
Inventor: MISHIMA NAOSHI
IPC: C09J163/00
Filed: 1989-06-09
Abstract: PURPOSE:To obtain the electrophotographic sensitive body which exhibits a good sensitivity, excellent environmental resistance and high durability by incorporating a polyvinyl phenol resin and epoxy resin as a binder into a charge generating layer. CONSTITUTION:The polyvinyl phenol resin and epoxy resin are incorporated as the binder into the charge generating layer of the separated function type electrophotographic sensitive body formed by laminating at least the charge generating layer and charge transfer layer on a conductive substrate. While any polyvinyl phenol resins known heretofore are usable as the polyvinyl phenol resin, for example, 'LYNCUR-M(R)' (produced by MARUZEN SEKIYU KAGAKU K.K.), etc., are more preferably used. A so-called bisphenol A type epoxy resin condensed with bisphenol A and epichlorhydrin is preferably used as an epoxy resin. The electrophotographic sensitive body which is not deteriorated in the characteristics of the photosensitive body, such as electrostatic chargeability, and exhibits the good sensitivity in spite of long-term repetitive use and has the high durability and good preservable property is obtd. in this way.
Patent JP-S5673625-A (JP)
Title: Manufacture of alpha-type hemihydrate gypsum
Inventor: MATSUMURA HIROYUKI
IPC: C01F11/46
Filed: 1979-11-16
Abstract: PURPOSE: To lower the Mg content of natural or chemical gypsum powder and prevent the occurrence of efflorescence by treating the powder with MgSO 4  of a specified concn. in hot water of a specified pH at a specified temp.  
     CONSTITUTION: Natural or chemical gypsum fine powder is heat-treated in hot water of 2W5.5pH contg. 1W10wt% MgSO 4  at 110W150°C to obtain α-type hemihydrate gypsum. The resulting gypsum is washed with warm water of about 95W 100°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5373400-A (JP)
Title: Method of preventing insulations water deterioration of organic insulating material
Inventor: YOSHIMITSU TETSUO
IPC: G21F9/30
Filed: 1976-12-10
Abstract: PURPOSE: To organic high polymeric compounds, surfactants are added which enable hydrophobic film to be formed on the surface of impurities having hydrophilic radical which are inevitably contained in high polymeric materials, and thus, insulations deterioration in organic insulating materials is prevented. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6042208-A (JP)
Title: Electrochemical production of nitrogen from air
Inventor: FUJITA YUUKOU
IPC: B01D53/32
Filed: 1983-08-11
Abstract: PURPOSE:To produce gaseous nitrogen of desired purity by detecting the concn. of oxygen in gaseous nitrogen taken out through a cathode in an electrochemical cell and by controlling voltage impressed to the cell in accordance with the concn. of oxygen. CONSTITUTION:A fixed volume of air is fed into an electrochemical cell 1 from a feeding inlet 12, and direct current is supplied between a cathode terminal plate 9 and an anode terminal plate 10 from a controller 3. Nitrogen is taken out of an outlet 15 through a chamber 2 for detecting the concn. of oxygen, and oxygen is exhausted from an exhausting outlet 14. The chamber 2 is provided with a galvanic cell type oxygen sensor, and the sensor detects the concn. of oxygen in nitrogen taken out through the chamber 2 and sends the signal to the controller 3. When the concn. of oxygen is higher than a prescribed value, the controller 3 increases voltage impressed to the cell 1 or electric current supplied to the cell 1. When the concn. of oxygen is lower than the prescribed vallue, the controller 3 reduces the voltage of electric current. Thus, the purity of nitrogen taken out of the outlet 15 is made constant.
Patent JP-H0811568-A (JP)
Title: Rotation transmitting device
Inventor: ITO KENICHIRO
IPC: B60K23/08
Filed: 1994-06-29
Abstract: PURPOSE:To obviate the defective operation of a clutch caused by the action of excessive torque in a rotation transmitting device for automatically changing over the engagement and disengagement of both input side and output side according to the rotational difference between the input side and output side. CONSTITUTION:A large diameter cage 12 and small diameter cage 13 of a sprag 20 are provided between an inner ring 2 connected to a front wheel axle B and an outer ring 1 connected to a wheel hub C. The large diameter cage 12 is connected to the inner ring 2 through a gap in the rotational direction. A switch spring 27 for generating rotational resistance is connected to one end of both cages 12, 13 and a rotational resistance giving means 29 is connected through a clutch spring to the other end. An outer tube 3 is interposed between the outer ring 1 and the wheel hub C and a torque transmitting ring 5 is forced into the tip part of the outer tube with an interference. When excessive torque acts from the outer ring 1, the ring 5 and outer tube 3 slip on the fitting surface to restrain the transmitted torque amount within an allowable value.
Patent JP-H10181745-A (JP)
Title: Container
Inventor: NONAKA SHIGENOBU
IPC: B65D25/28
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To easily remove a container so that hanging lugs are not caught by container bodies stacked downward, by providing a restricting part against moving to stop the hanging lug at the upper position than the container bodies stacked at the lower position of the container body when a handle moves to the container body side, in one of the container body and the hanging lug. SOLUTION: A pair of circular support holes 16 are opened on the support wall 15 of a container body 1. Restricting plates 3 against moving are integrally protruded parallelly from the lower end of the support wall 15, at the lower part of the support holes 16. When a hanging lug 2 has fallen to the horizontal state, the arm 22 of the hanging lug comes into contact with the restricting part 3 against moving and it is retained horizontally. Accordingly even when a plurality of containers are stacked, the hanging lugs 2 pivotted by respective container bodies 1 are kept horizontally by the restricting parts 3 and the hanging lugs are not caught by the outside of the container bodies stacked downward. And when one of containers is taken out from the stacked containers, it can be easily taken out without hindrance of the hanging lugs.
Patent JP-S5371506-A (JP)
Title: Automatic gain control system
Inventor: YAMAGA CHIKAYUKI
IPC: H04B3/04
Filed: 1976-12-08
Abstract: PURPOSE:To economize the communication transmission line and to improve quality and reliability, by providing the automatic gain control unit with the intermediate branch station.
Patent JP-H04346564-A (JP)
Title: Method and device for reading image
Inventor: IIZUKA NORIYOSHI
IPC: H04N1/04
Filed: 1991-05-24
Abstract: PURPOSE:To reduce the power consumption by securing a constitution where a light emitting part does not substantially emit the light at the parts outside a medium and a shielding cover is not needed when the image of the medium is read. CONSTITUTION:When a reading operation is started, a light emission control means 21 emits the light at each prescribed light emitting part 15 set in the main scanning direction. Based on this light emitting operation, the presence or absence of a medium 13 is detected by a medium detecting means 22. A medium position computing means 23 detects the position of the medium 13 set in the main scanning direction based on the output signal of the means 22. A reed control means 24 emits the light through the part 15 only at a part opposite to the medium 13 and its periphery and also scans the medium 13 in the subscanning direction to read the medium 13.
Patent JP-H0315694-A (JP)
Title: Screw compressor
Inventor: SHIMIZU NOBU
IPC: F04C29/02
Filed: 1989-06-09
Abstract: PURPOSE:To improve the effect of oil separation by attaching a large-sized demistor to the interior of an oil separating chamber, while opening a discharge port of a screw compressor toward the inner peripheral wall surface of an oil separating chamber so as to give a colliding force to discharged gas for oil separation. CONSTITUTION:A pair of male and female screw rotors 3 are rotatably housed through a plurality of bearings 5, 6 in a casing 2. An oil separating chamber 15 is disposed outside a discharge casing 13 fixed to the casing 2 to surround the casing 13. Thus, a demistor 17 sized to fit the inner peripheral wall surface of said chamber 15 is attached to the interior of said chamber 15. A discharge port 18 opened to the interior of said chamber 15 of the discharge casing 13 is also opened toward the inner peripheral wall surface of said chamber 15. Gas discharged from the discharge port 18 collides with the inner wall surface of said chamber 15 to separate oil and thereafter sufficiently separate oil by the demistor 17.
Patent JP-H10338299-A (JP)
Title: Glove for oil-exchange and oil receiver therefor
Inventor: YOSHIDA KAZUO
IPC: A41D19/015
Filed: 1997-06-05
Abstract: PROBLEM TO BE SOLVED: To protect operator's hands from hot waste oil on exchanging oil for a vehicle or the like and prevent it from sticking on his hands or clothes, by integrally forming a glove made of a liquid-tight raw material at the hand- insertion opening side thereof together with the inside cylindrical wall of an oilreceiving holder and connecting the inside of the glove to the outside of the bottom of the oil-receiving holder. SOLUTION: An oil-receiving holder 1 of this glove is formed of a metallic plate as thick as about 1 mm, and an external peripheral wall 12 as high as about 10 cm is formed at the external peripheral edge of the disk-shaped bottom 11 having the diameter of about 30 cm. A hole is cut off to form the inner diameter of about 14 cm in the thickness direction at the nearly central part of the bottom 11 and an internal cylindrical wall 13 with the height of about 12 cm is erected. A hand-insertion opening 21 of the liquid-tight oil-resistant glove 2 made of synthetic resin rubber is put on the internal cylindrical wall is. Accordingly, waste oil flowing down on the outside face of the glove 2 is received by the oil-receiving holder 1 and it does neither further flow down nor scatter about. The periphery of the hand-insertion opening of the glove 2 is shaped to form an endless trough to receive waste oil flowing down.
Patent JP-H08315894-A (JP)
Title: Retainer fitting structure
Inventor: KATSUMA TAKATOSHI
IPC: H01R13/42
Filed: 1995-05-22
Abstract: PURPOSE: To easily mount a retainer on a connector housing. CONSTITUTION: A side plate 24 is connected to both the end parts of a retainer main body 27, and a locking piece part 28 is provided on the lower end part of the side plate 24. Also, temporary and normal lock receiving parts 31 and 32 are protrudedly provided on an inner wall surface, matching the side plate 24, of an insertion groove 25 into which the side plate 24 is to be inserted. When the side plate 24 of a retainer 26 is inserted into the insertion groove 25 of a connector housing 21, the side plate 24 is bent in an inner direction by the temporary and normal lock receiving parts 31 and 32, and then is engaged with the lower surface to result the temporary or normal locking condition.  That is, since the bending of the side plate 24 itself, from the connection portion with the upper surface of the retainer 26, is utilized, the normal locking condition, etc., can be easily obtained without the forced bending of the locking piece part 28, etc.
Patent JP-H0814106-A (JP)
Title: Air turbo ram jet engine
Inventor: UCHIDA TAKESHI
IPC: F02K7/16
Filed: 1994-06-30
Abstract: PURPOSE:To keep a flow in a turbine part optimal so as to increase efficiency by changing the area of a turbine nozzle flow passage during driven (flying) even when any big fluctuation occurs in a flow rate. CONSTITUTION:A turbine nozzle having a plurality of stationery blades 12 and 13 is provided on the upstream side of a turbine moving blade 2a and parts 13 (rotary stationery blades) of the stationery blades are movably provided so as to close a flow passage between the adjacent stationery blades on both sides. The rotary stationery blades 13 are provided so as to be rotated with a shaft 14 extending in a radial direction as a center and closely fixed to the adjacent fixed stationery blades 12 on both sides with which both of the front and rear ridges come into mutual contact during rotating.