baber/WOPTO huggingface dataset:
Patent JP-S55126421-A (JP)
Title: Formation of synthetic resin coat on inner wall surface of metallic tube
Inventor: USUI MASAYOSHI
IPC: B29C63/34
Filed: 1979-03-23
Abstract: PURPOSE: To form a coating film readily on the inner wall of a metallic tube with a simple equipment by a method wherein a thin thermoplastic synthetic resin sack body of cylindrical shape is inserted along the inner wall of the metallic tube to its axial direction, heated and fused at the fusing point exceeding that of the above- mentioned sack material.  
     CONSTITUTION: A thin thermoplastic synthetic resin sack 3 is inserted in the axial direction of a metallic tube 1 and in contact with the inner wall surface 2 of the metallic tube 1 and the outer circumference 4 is stuck on the inner wall surface 2. Under such contact they are heated and fused at the fusing point of the thin thermoplastic resin sack material or at higher temperatures in a heating device and then cooled and cured. For instance, a STPG35 metallic tube is used for the metallic tube 1 and a sack of polyethylene resin or polypropylene resin which has been stuck on a guide core is inserted into the inner wall of the metallic tube. Then they are placed in an induction heating furnace, heated and fused at 230°C there, cooled and cured and resin coat is formed on the inner wall surface of the metallic tube. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55126302-A (JP)
Title: Method and apparatus for rolling steel bar
Inventor: HAMAMATSU HISAYOSHI
IPC: B21B35/10
Filed: 1979-03-22
Abstract: PURPOSE: To perform the precise rolling of the steel bar at high efficiency, by measuring diameter or diagonal (opposite side) span of the bar at the latter stage of the freely rotatable roller, and by adjusting the roll gap so as to eliminate the deviation of above measured value from diameter or diagonal (opposite side) span of the shape formed through the caliber of the final rolling roll.  
     CONSTITUTION: The diameter or diagonal (opposite side) span of the bar 2 being reform rolled by the freely rotatable roller born by the chock 8 is measured by the size measuring apparatus 13, and the measured value is inputted to the size averaging circuit 12. The circuit 12 averages the measured values of the apparatus 13 over a specified period and inputs the average value to the roll gap calculating circuit 11. Then, the circuit 11 compares the average value given by the circuit 12 with the desired finishing size of the bar 2 being set in the finishing size setter 14; thus obtained deviation is inputted to the hydraulic pressure variation calculating circuit 10. The circuit 10 operates the variation of the gap of the roller 3 required in eliminating above deviation, and besides, operates the variation of the hydraulic pressure of the cylinder 9 required to make this roll gap variation. The cylinder 9 is actuated depending on this roll gap varaition, and the gap of the roll 3 is adjusted. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11192951-A (JP)
Title: Two-sheet overlapped paper board throwaway carryier
Inventor: SUZAKI SUNAO
IPC: B62B1/10
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To overlap a rudder bar board with a separate board with wheel by using paper work of two-sheet of rectangular corrugated board which is different from vehicle exclusive use for a rubber bar of a vehicle, so as to form a hand holding, back carrying, hand drawing throwaway carrier, enabling it to perform fitting together by mounting/demounting. SOLUTION: In a throwaway carrier of two-sheet overlapped paper board enduring against a load, a corrugated board is formed in rectangular shape, a board bending part 4 is provided in the intermediate, the upper is a bending board 3 with body height adjusting board extending sheath 6, the lower is root base board 2 with board bending part sheath 5, in the terminal, a pallet case 12 of tetrahedron is stitched to be bent, by a rudder bar board 1 and a pallet retaining extension board 17 of separate board 21 with wheel, the bottom of a pallet case bottom 14 is nipped to be wrapped, to be secured by a fixing lock tool 8, one end is interposed together in an inner angle of the root base board 2 and the bending board 3, a bending hand carrier is formed. A rudder bar board 1 is made to rise up, by a pair of the fixing lock tools 8, separation is eliminated, a hand drawing is formed.  By right/left two back shouldering cords 23, an outer side of the and carrier is wound so as to perform back shouldering. Carrying is made in three modes.
Patent JP-2002241368-A (JP)
Title: New benzolactam derivative and pharmaceutical composition containing the same
Inventor: HAGISHITA YAMAJI
IPC: A61P9/12
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an excellent neuropeptide Y(NPY) antagonist, i.e., an antifeeding agent, a therapeutic agent for myocardial infarction, a therapeutic agent for angina pectoris and an antihypertensive agent. SOLUTION: A compound represented by the formula (I) (R1 and R2 are each H, a halogen or the like; R3 is a lower alkyl which may have a substituent, an aryl lower alkyl which may have a substituent or the like; and R4 is NHCOR5, NHCONR9R10 or the like), a pharmaceutically acceptable salt thereof or a hydrate thereof and a pharmaceutical composition containing the compound are provided. A method for suppressing feeding and a method for treating the myocardial infarction, angina pectoris and hypertension that are characterized by administering the compound are provided. A use of the compound for producing the pharmaceutical preparation for suppressing the feeding and treating the myocardial infarction, angina pectoris and hypertension is provided.
Patent JP-S60178392-A (JP)
Inventor: MURAKAMI KAZUO
IPC: G21C17/07
Filed: 1984-02-24
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-S60193400-A (JP)
Inventor: NAUMU MAIKERU KAMINSUKI
IPC: H05K13/04
Filed: 1985-02-21
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-H05231309-A (JP)
Title: Structure for lubrication in piston type compressor
Inventor: KIMURA KAZUYA
IPC: F04B27/08
Filed: 1992-02-20
Abstract: PURPOSE:To improve lubricating performance and volumetric efficiency of a piston driving mechanism by leading a gas purging passage up to a connecting portion between a rotary shaft and a rotary valve which supplies refrigerant gas to a compression chamber, and also by forming an inlet of the gas purging passage in a housing chamber of the piston driving mechanism. CONSTITUTION:In a rocking swash plate type compressor, rotary motion of a rotary shaft 4 is converted to reciprocating rock motion of a rocking swash plate 9 through a rotary holder 5 and a rotary driver 6. Thus, pistons 10A move backwards and forwards in cylinder bores 1a. Refrigerant gas and lubricating oil are introduced into a crank case 2a in which driving mechanisms 5, 6 and 9 are contained. In this case, a rotary valve 14 is contained in respective containing parts 1b and 3b of a cylinder block 1 and a rear housing 3. In addition, a suction passage 17 is formed in the rotary valve 14, and is connected to a compression chamber P. Furthermore, gas purging passages 18 (A, B) are formed in the rotary shaft 4 and elongated up to the part connected to the rotary valve 14, and also an inlet 18a of the gas purging passage 18 is formed in the crank case 2a.
Patent JP-H11216083-A (JP)
Title: Toilet seat opening/closing device and opening/closing method of the toilet seat opening/closing device
Inventor: OZAWA SHIGERU
IPC: A47K13/10
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To detect the absolute position of a toilet seat and a seat cover no matter where they are within their opening/closing range and the fully opened and closed positions of them when used practically, and reduce the cost and size of a toilet seat opening/closing device through a reduction in the number of its components. SOLUTION: This toilet seat opening/closing device comprises a seat opening/closing mechanism 4 adapted to transmit the driving force of a drive source 20 to an output shaft 28 by way of a train of toothed wheels 23, 24, 25, 26 and 27 to drive a seat opening/closing member connected to the output shaft 28, and a control means for controlling the seat opening/closing mechanism 4.  The seat opening/closing mechanism 4 includes position regulating parts 27a and 27b made on the output shaft-mounted toothed wheel 27 as the final stage of the toothed wheel train, a restricting member 29 adapted to engage with the position regulating part 27a or 27b to limit the turning movement of the output shaft-mounted toothed wheel 27 within a range of a preset angle, and an absolute position detecting means 18 incorporated in a toothed wheel situated nearer to the drive source 20 in the toothed wheel train than the output shaft-mounted toothed wheel 27 or in an operating member driven by this nearer toothed wheel to output the positional information of the seat opening/closing member depending on the opening/closing state thereof.
Patent JP-H01209306-A (JP)
Title: Position sensor
Inventor: SOTOZAKI MINEHIRO
IPC: G01B11/00
Filed: 1988-02-16
Abstract: PURPOSE:To detect a position over a large area by a method wherein a high polymer ferroelectric substance which has pyroelectricity as a ferroelectric substance can be used by detecting a position of an output due to generation of pyroelectric charge and change in an RC time constant. CONSTITUTION:Electrodes 11, 12 are provided on principal planes 1a, 1b, respectively, of a ferroelectric substance having pyroelectricity. The electrode 11 has a specific sheet resistance and a pair of electrodes 13, 14 for detecting low resistivity are located at a specific interval in contact with the electrode 11. Between both detecting electrodes 13, 14, detected light L is focused to illuminate a ferroelectric substance 1 through a focusing lens system 15. Delay in phase of a pyroelectric current which is generated according to the position of the light illuminating the substance between the detecting electrodes 13, 14 is detected so that its light position can be detected.
Patent JP-H09230725-A (JP)
Title: Image recorder
Inventor: HASHIMOTO HIROSHI
IPC: G03G21/10
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To obtain excellent operability even in the case of abopting a fixing unit of an on-demand type, and to appropriately execute the cleaning of a pressure roller. SOLUTION: A printer control device 26 starts the cleaning paper controlling when receiving a cleaning paper request command from an external device 28. When a recording paper leading end passes through a nip of the fixing unit, a ceramic heater 10a starts heating to control the temp. at 200 deg.C being higher than the control temp. (170 deg.C) at the normal printing time. As a result, the soiling toner stuck on a heating roller 10e is fused and stuck to the rear surface of the recording paper, so that a pressure roller 10e is subjected to cleaning.
Patent JP-H01209869-A (JP)
Title: Original reading controller
Inventor: NAGAO SHIGEKAZU
IPC: H04N1/04
Filed: 1988-02-18
Abstract: PURPOSE:To prevent the input of abnormal picture data and to constantly input normal picture data by stopping the scanning of an original and displaying that a light source is abnormal when the light source is decided to be abnormal. CONSTITUTION:A lighting identifying circuit 11 decides whether the white data of inputted binary data is more than 50% of a whole or not, if it is below 50%, it decides that any abnormality is generated and informs the result to a reading system control part 6. Then, the control part 6 decides whether the picture data is normal or not and when it is not normal, the control part 6 executes counting. When the counted value is decided to be n-th times, the control part 6 makes a light source abnormality display circuit 12 display the abnormality and stops the setting of the original 2 to its scanning position.
Patent JP-H11312344-A (JP)
Title: Optical recording medium and optical recording/ reproducing device
Inventor: MATSUI TSUTOMU
IPC: G11B7/24041
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical recording medium such as an optical disk having a practical structure where a magneto-optical recording layer and a phase changing recording layer are laminated, and to provide an optical recording/ reproducing device therefor. SOLUTION: A first substrate 1 having a phase changing recording layer 4 formed on its surface and a second substrate 7 having a magneto-optical recording layer 10 formed on its surface are adhered by a light transmitting material 13 such that the surfaces thereof are opposite each other. By providing a differential amplifier for controlling for selectively 1 and 2 converging a laser beam L on the phase changing recording layer 4 and the magneto-optical recording layer 10 of this optical recording medium and simultaneously receiving the received light output of a reflection light from the optical recording medium and a means for selecting the outputs of the amplifier, accessing to the phase changing recording layer 4 and the magneto-optical recording layer 10 and the corresponding reproducing/recording of information are carried out at high speeds.
Patent JP-S56131066-A (JP)
Title: Silver-alloy brazing
Inventor: TANAKA YOKICHI
IPC: B23K1/20
Filed: 1980-03-19
Abstract: PURPOSE: To intercept a piercing hole and make the soldering easy by melting the silver solder at the end of round bar, by heating the round bar on which the silver solder is attached and which is inserted into the piercing hole, from the outside.  
     CONSTITUTION: Solidified solder 8 is obtained in such way that silver solder bar is heated and the half melted solder is trickled on the end of copper round bar 2 and the hemisphere-shaped solder trickled on the round bar is cooled. Copper round bar 2 on which the solidified silver solder is attached is set to intercepting part 5 of piercing hole 4 having a small diameter in base metal 3. The part of base metal 3 where round bar 2 is inserted, is heated from upper and lower sides with gas burner 6, and solder 8 is melted. Then the molten solder is evenly spread through the space between piercing hole 4 of base metal 3 and round bar 2, and thus piercing hole 4 is intercepted. Any other materials can be applied for copper round bar 2 if the silver solder can be attached on them. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08224208-A (JP)
Title: Fluorescence observing endoscope device
Inventor: KANEKO MAMORU
IPC: A61B1/06
Filed: 1995-02-22
Abstract: PURPOSE: To detect two kinds of fluorescence of specific wavelength without performing mechanical switching by a rotary filter, etc. CONSTITUTION: The endoscope 4 of this fluorescence observing endoscope device 1 comprises a light guide 10 which introduces a laser beam emitted from a laser 9 to a living body inner cavity, a concave lens 11 which diffuses and illuminates the laser beam, an objective lens 12 which projects the fluorescent image of a lesion 3 on a color image pickup element 5 and an optical filter 13 which transmits specific wavelength of the fluorescent image. The optical filter 13 is provided with transmission characteristic to transmit a green color of 500-540nm and a red color of 640-700nm.
Patent JP-H04275935-A (JP)
Title: Production of optical fiber preform by discontinuous pulling-up method
Inventor: YASU YOU
IPC: C03B8/04
Filed: 1991-02-28
Abstract: PURPOSE:To produce the optical fiber preform so that the shape of a cross section is nearly made to a circle and also to keep irregularity in density distribution in the circumferential direction. CONSTITUTION:In the case of producing the optical fiber preform 5 by respective burners 3, 4 by discontinuously pulling up a supporting rod 2 by a pulling-up mechanism 10 while rotating this supporting rod around the axial center thereof by a rotary mechanism 11, the motor 13 of the rotary mechanism 11 gives rotational force to the supporting rod 2 and this rotational force is asynchronously stopped by a rotary clutch 14 which is driven asynchronously and discontinuously. This rotary clutch 14 is driven by a rotary clutch driver 15. This rotary clutch driver 15 is controlled by an asynchronous clutch driving signal generator 16.
Patent JP-S60178650-A (JP)
Title: Semiconductor device
Inventor: MASUDA TETSUO
IPC: H01L23/28
Filed: 1984-02-27
Abstract: PURPOSE:To contrive the improvement in workability, reduction in cost, and improvement in yield by a method wherein the space between a lead supporting member of cap form and a gelled filler is left as an unfilled space, and the gap between the outer edge of the lead supporting member 4 and the inner edge of the case is completely sealed by a method such as insulator coating or resin welding. CONSTITUTION:A sealing resin is not cast into the case 1A, but the gap 9 between the outer edge of the lead supporting member 6A and the top inner edge of the case 1A is sealed by insulator coating 9 or with a melted resin; thus, the unfilled space 10 is left in the case 1A. The outer edge of the lead supporting member 6A and the top inner edge of the case 1A are provided with steps 6s and 1s along the case opening edge, and a streak of groove is formed along the case opening edge in the presence of both the steps 6s and 1s. In order to provide this step 1s along the inner edge of the case 1A, a thick part 1a is formed on the inner surface of the case 1A in the neighborhood of its top. Since a sealing resin is not used, a resin-casting cutout is not formed at the outer edge of the lead supporting member 6A.
Patent JP-2000232851-A (JP)
Title: Device for extruding ice cream
Inventor: NOZU SHINJI
IPC: A23G9/22
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To improve the cooling efficiency of an extrusion device for a frozen dessert such as an ice cream or yogurt. SOLUTION: An extrusion cylinder 12 is vertically disposed on the back surface of the heat-insulating door 3 of a freezing chamber 2, and cold air produced with a cooler 8 is blown out with an indoor fan 9 disposed above the extrusion cylinder 12 and is circulated in the freezing chamber 2. The extrusion cylinder 12 is attached to the heat-insulating door 3 with attaching tools 30. Each of the attaching tools 30 has a structure where two upper and lower attaching arms 32 are attached to a longitudinal cold air guide 31 having a channel form. The attaching tools 30 are welted to the right and left peripheral surfaces of the extrusion cylinder 12. Attaching plates 36 at the projected ends of the attaching arms 32 are fixed to the heat-insulating door 3 with screws 34.  A part of the lowest temperature cold air blown out from the indoor fan 9 is guided with the right and left cold air guides 31 to flow down along the extrusion cylinder 12. Thereby, the extrusion cylinder 12, in its turn, the ice cream received in the extrusion cylinder 12, are cooled in good efficiency.
Patent JP-S58152959-A (JP)
Title: Automatic speed change gear for car
Inventor: AKASHI MITSUO
IPC: F16D23/12
Filed: 1982-03-03
Abstract: PURPOSE:To provide an automatic speed change gear which can remove power loss of an engine and shock caused by a change in speed by interposing a dry- type clutch automatically engaged at the time of starting an engine between the engine and a speed change planetry gear. CONSTITUTION:When a shift lever is located at a N or P position to start an engine, a dry-type clutch 30 is separated. When the shift lever is located at a D- position, and an accelerating pedal is worked to increase the rev count of the engine up to about 1,200r.p.m, the dry-type clutch 30 is engaged, and subsequently, a clutch and a brake of a speed change planetry gear are automatically disengaged to make a speed change to first speed, second speed and third speed. When the car velocity is below a fixed value, the dry-type clutch 30 is automatically separated so as to prevent an engine failure.
Patent JP-H09201937-A (JP)
Title: Original paper for screen printing plate with notch and frame and screen printing apparatus
Inventor: TAKITA NAGON
IPC: B41L13/02
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To avoid occurrence of wrinkle on a printed image even when the number of printer sheets is increased by separating frame parts along the upper side and the lower side of an original paper for screen printing plate upper, lower right and left sides of which are reinforced with boxboard frames respectively from frame parts along the right side and the left side of the original paper for screen printing plate. SOLUTION: This original paper 24 for screen printing plate with notched and a frame has a boxboard frame 28 sticked on the original paper 26 for screen printing plate along its upper, lower right and left sides. A frame part 30 along the upper side of the original part for screen printing plate is separated from a frame part 34 along the left side of the original paper for screen printing plate by a notch 40 along the extension of its inner edge 38. In the same way, it is separated from a frame part 36 along the right side of the original paper for screen printing plate by a notch 42 along the extension of its inner edge 38.  In the same way, a frame part 32 along the lower side of the original paper for screen printing plate if separated from a frame part 34 along the left side of the original paper for screen printing plate by a notch 46 along the extension of its inner edge 44 and it is separated from a frame part 36 along the right side of the original paper for screen printing plate by a notch 48 along the extension of its inner edge 44.
Patent JP-H07245120-A (JP)
Title: Solid electrolyte fuel cell
Inventor: SATAKE TOKUMI
IPC: H01M8/02
Filed: 1994-03-04
Abstract: PURPOSE:To obtain a solid electrolyte fuel cell (SOFC) capable of being utilized for electric power generation and in addition, used for an electrolytic cell in the basis of water or carbon dioxide electrolysis. CONSTITUTION:A solid electrolyte fuel cell is provided with plural dimples 15A, 15B on both sides of a power generation layer 11 comprising three layers consisting of a fuel electrode, a solid electrolyte of yttria stabilized zirconium and an oxygen electrode. And the film of yttria stabilized zirconium in the foregoing solid electrolyte 13 is made 5mum to 100mum thick, while film of oxygen electrode material 14 disposed on one side of the yttria stabilized zirconium film is made 200mum to 2000mum thick.
Patent JP-S59161186-A (JP)
Title: Picture electric signal output device
Inventor: NAKAJIMA SHIGEAKI
IPC: H04N5/335
Filed: 1983-03-04
Abstract: PURPOSE:To execute read of high accuracy by a simple processing circuit by making each picture element of a solid-state image pickup device execute an intermittent photodetecting. CONSTITUTION:A shutter 6 is provided on the photodetecting surface of a solid- state image pickup device 1 on which plural picture elements 2 are provided continuously in one line. This shutter 6 is provided with a rotary plate 7 on which a suitable number of slits 8 are pierced in the radial direction. When the rotary plate 7 is rotated, and the slit 8 passes through the front of the photodetecting face of the device 1, light is regularly reflected by a surface to be image-picked up 3, and light loaded with an optical image of a pattern 4 as an information is inputted instantaneously to the whole of each picture element 2. Subsequently, a scan is executed before the light is photodetected by the device 1, and an information stored with regard to the pattern 4 at the time of photodetecting through the slit 8 is read out as an electric signal from each picture element 2. Subsequently, when the slit 8 passes through the front of the photodetecting face of the device 1, the previous operation is repeated and the pattern 4 is read.