baber/WOPTO huggingface dataset:
Patent JP-H0666657-A (JP)
Title: Pressure converter
Inventor: KUDO TAKESHI
IPC: G01L9/04
Filed: 1992-08-21
Abstract: PURPOSE:To suppress the warp of a pressure sensor due to differential distortion or coefficient of thermal expansion caused by shearing force by forming an annular protrusion coaxially with a groove part made in the side wall such that the width of the protrusion is wider than that of the groove part, inner periphery of the protrusion is smaller than that of the groove part, and the outer periphery of the protrusion is larger than that of the groove part. CONSTITUTION:Upon fitting a protrusion 24 in the fitting part 22 of a press cover 23, pressing forces of appropriate magnitude are imparted between a copper foil 27 and a sensor chip 13 and between an O-ring 18 and the chip 13. The protrusion 24 has width wider than that of a groove part 17 to be fit with the O-ring 18, inner periphery smaller than that of the groove part 17, and outer periphery larger than that of the groove part 17. The protrusion 24 is constituted to press the inside and the outside of the groove part 17. In other words, the chip 13 is pressed from the surface side on the inside and the outside of the groove part 17 being fit with the ring 18. This constitution prevents distortion of the chip 13 due to shearing stress and eliminates the warp of the chip 13 due to differential coefficient of thermal expansion.
Patent JP-H0888892-A (JP)
Title: Controller of electronic equipment
Inventor: SUZUKI SATOSHI
IPC: G11B20/10
Filed: 1994-09-16
Abstract: PURPOSE: To prevent a fluctuation in output by fixing fluctuation in the output from a line output terminal in the case where the DAC of an electronic equipment having a headphone output terminal and a line output terminal is used as an attenuator. CONSTITUTION: In the controller of an electronic equipment which has a headphone output jack 16 and a line output jack 17 and is composed so as to control the attenuator function of a DAC9 by a CPU12, the using time of the line output jack 17 is detected, this detection output is supplied to the CPU12, and the CPU12 shifts the digital input bit in the DAC9 and fixes the output level of an attenuator 8 to a prescribed optimum value.
Patent JP-H0848627-A (JP)
Title: Beta-amino-alpha-hydroxycarboxylic acid derivative
Inventor: YABE YUICHIRO
IPC: C07D405/12
Filed: 1995-08-30
Abstract: PURPOSE:To obtain the subject new compound having excellent protease inhibitory activity derived from HIV. CONSTITUTION:This new compound, a beta-amino-a-hydroxycarboxylic acid derivative, is selected from: (2S,3S)-3-[N-(2-indolecarbonyl)-L-asparaginyl] amino-2- hydroxy-4-phenylbutyryl-L-proline t-butyl ester and (2S,3S)-3-[N-(2- quinoxalinecarbonyl)-L-asparaginyl] amino-2-hydroxy-4-phenylbutyryl-L-proline t-butyl ester, etc.
Patent JP-S59111485-A (JP)
Title: Recorder of video signal
Inventor: FUJIWARA YOSHIO
IPC: H04N9/81
Filed: 1982-12-17
Abstract: PURPOSE:To reproduce all video signals sithout changing tape width at still reproduction in a video signal recorder using one head by compressing a video signal or changing a winding angle so as to increase effectively the video track length. CONSTITUTION:A video signal is applied from a terminal 11 to an A-D converter 13 via an ACC circuit in a recording system 10 of a VTR recording a PCM audio signal and also applied to a clock generator 14 so as to form a clock synchronized with a synchronizing signal and an enable pulse. Only the video signal part of the A-D conversion output is written in the memory 15. As the synchronizing signal added to the video signal read-out, the signal subject to time axis compression is used, and then the compressed data of the synchronizing signal is stored in memories 16, 17 corresponding to an even and an odd field. In the time axis compression recording like this, all the video signals of the tracks are reproduced by the dynamic tracking servo.
Patent JP-S59113240-A (JP)
Inventor: JIYOOJI ARUBAATO KOOFUINBERII
IPC: F02C7/224
Filed: 1983-11-28
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-H1158999-A (JP)
Title: Image receiving sheet material and transfer image forming method
Inventor: WACHI NAOTAKA
IPC: B41M5/52
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an image receiving sheet material of high quality and superior transfer sensitivity, release properties, sealing properties, conveying properties and the like in which printed matter approximation properties such as the gloss of an image are superior and jamming at the time of paper feeding and conveying for blocking during storage, lowering of sensitivity after storage and the like are not generated. SOLUTION: An image receiving sheet material is used for thermal transferring a thermal transferable hot melt ink layer of a transfer material onto an image receiving sheet material and forming a transfer image, and at least an image receiving layer is formed on a substrate and a silicone compound is contained on an exposed face as a part of the layer. At least the exposed face as a part of the layer forms a topmost layer of the image receiving layer, and the topmost layer of the image receiving layer contains the silicone compound of 2-50 wt.%.
Patent JP-H0852087-A (JP)
Title: Structure of discharge port part in liquid soap supplying device
Inventor: KASHINO YOSHINAO
IPC: A47K5/12
Filed: 1994-08-12
Abstract: PURPOSE:To make the discharge port part in a liquid soap supplying device easy to clean because the solidification of natural liquid soap is easily advanced with the lapse of time, the passage for liquid soap in the liquid soap supplying device is therefore often blocked, and, particularly, the solidification from the top end part of a discharge tube is easily advanced. CONSTITUTION:A liquid soap housing vessel 4 and a liquid soap discharge operating part 5 are attached on the lower side and the upper side with a hole formed on a flat plate part 2 to set a liquid soap supplying device thereon between, respectively, and a liquid soap suction pipe 23 inserted into the liquid soap housing part 4 and a pump function part 25 connected to the upper side of the liquid soap suction pipe 23 are connected to communicate with a pump head part 25 to which a liquid soap discharge tube 27 is connected. Thus, a discharge port part 21c consisting of a different body from the discharge tube 27 is formed on the top end of the discharge tube 27 in such a manner as to be attachable and detachable.
Patent JP-H1156859-A (JP)
Title: Tissue fixing device
Inventor: HIBINO HIROKI
IPC: A61B17/068
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a tissue fixing device which surely and simply insert-fixes the desired part of a tissue and improves safety without breaking an inserting body. SOLUTION: The device consists of an insertion part to be inserted to the inside of a body cavity, a housing room 4 provided at this part 2, a superelastic alloy inserting body 3 housed distorted to the shape of the room 4 at the time of being housed in this room 4 and restored into a stored shape at the time of projecting to the outside of the part 2, and a pushing bar 5 successively projecting the body 3 from this room 4 to the outside of the part 2 one by one.
Patent JP-H11107725-A (JP)
Title: Variable valve system of internal combustion engine
Inventor: HARA SEINOSUKE
IPC: F01L13/00
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To make a variable valve system be easily carried on an engine by compacting the variable valve system while variably controlling valve timing and a valve lift and reduce the number of part items. SOLUTION: This valve system is provided with a drive shaft 13 integrally having a ring-like drive cam 15 in the outer periphery, a rocker arm 18 of a nearly unequal angle like shape, which is engaged with a drive cam 15 at one end 18b and with a rocking cam 20 at the other end 18c through a link arm 25 and a link member 26, and the rocking cam 20 transmitting the pressing force of the rocker arm 18, which is transmitted by the rotation of the drive cam 15, to an intake valve 12 through a valve lifter 19.  This rocking cam 20 is rockably arranged in a drive shaft 13 coaxially with the drive cam 15, and the eccentric rotation force of the drive cam 15 is transmitted the intake valve 12 through the rocker arm 18 and the link member 26 converted into linear motion by rotatably fitting a fitting hole 25c made in the base section 25a of the link arm 25 in the outer periphery of the drive cam 15.
Patent JP-S6466456-A (JP)
Title: Fuel supply device for internal combustion engine
Inventor: SUZUKI KAZUMA
IPC: F02M1/16
Filed: 1987-09-05
Abstract: PURPOSE:To enable to perform engine starting operation in sanitary, less dangerous in fire and with no relation to experience by providing a pipe for priming which connects the fuel supply passage, leading to a combustion chamber of an internal combustion engine, and a sub-fuel tank together. CONSTITUTION:One end of the main discharge pipe 4 is opened in the venturi portion 3 on down stream side of the choke valve 2, in the fuel supply passage 1 leading to a combustion chamber of an internal combustion engine. The fuel supply passage 1 and a sub-fuel tank 6 are connected together with a pipe 8 for priming. The main fuel tank 5 is connected to the sub-fuel tank 6 via a small hole 7, and the sub-fuel tank 6 has a volume containing a quantity of fuel necessary for starting. In such wise, working to make the inside of the combustion chamber in rich mixture can be done automatically without fouling head with fuel, so starting operation on engine can be done with no relation to experience.
Patent JP-H0949455-A (JP)
Title: Two-cycle engine
Inventor: SAITO KUNIHIRO
IPC: F02F11/00
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To eliminate a compression leak or the like, made rich in a follow-up property in a step differenced part, facilitate disassembly and assembly, and improve heat conduction between both a cylinder and a crankcase, in mounting structure of the cylinder and the crankcase of a two-cycle engine. SOLUTION: An annular groove 12 is provided in a mounting surface 2d to a crankcase of a cylinder 2, to fit an O ring into this annular groove, thereafter the cylinder 2 is connected to the mounting surface 2d of the crankcase, to be mounted by tightening with a bolt. In the periphery of a cylinder bore 2a, an inlet side scavenge port 6b in a lower end of scavenge passages opposed to each other is concentrically arranged, and an inlet side scavenge port 11b in a lower end of a subscavenge passage is concentrically arranged in a circumferential direction intermediate position of scavenge ports opposed to each other. Each scavenge port is formed in circular arc shape concentrically corresponding relating to the cylinder bore, all the scavenge ports are stored inside the circular annular groove 12 of storing the O ring.  The annular groove 12 is set to a size inscribed to the almost squared flat mounting surface 2d in a lower end of the cylinder.
Patent JP-H0561834-A (JP)
Title: Security system for data base system
Inventor: TANIGUCHI MASAKO
IPC: G06F21/31
Filed: 1991-09-03
Abstract: PURPOSE:To prevent illegal use by means of the leakage of a user identification code by previously registering users for respective terminals and recognizing the combination of the terminals and the users at the time of connecting online so as to permit use. CONSTITUTION:The users 11 and 12 use data bases 41 and 42 from the terminals 21 and 22 connected with a host computer 30 by communication lines 51 and 52. Here, a data base use program 31 and a resource management means 32 restricting the range and use method of data base resource which can be used for the user identification code are provided for the host computer 30. Furthermore, a terminal user consistency check means 33 recognizing the consistency of the used terminals 21 and 22, and the inputted user identification code is provided. Then, the users 11 and 12 are previously registered for the terminals 21 and 22, and the terminal user consistency check means 33 recognizes consistency at the time connecting online so as to permit use. Thus, illegal use using the name of an another person can be prevented.
Patent JP-S60113110-A (JP)
Title: Position detector
Inventor: MATSUMOTO YOSHIAKI
IPC: G01D5/347
Filed: 1983-11-24
Abstract: PURPOSE:To facilitate production by superposing slits of a fixed slit plate to slits on the inside circumferential face of a cylindrical rotating body and arranging a light emitting element and a photodetector so that they face both slits. CONSTITUTION:Slit holes 6a are provided on a circumferential face 6b of a cylindrical rotating body 6 which is connected directly to a servomotor (omitted in a figure) or the like and is held by a revolving shaft 1, and slit holes 7a of a curved fixed slit plate 7 which is arranged a certain gap apart from the face 6b are provided in positions superposed to holes 6a, and a light emitting element 4 and a photodetector 5 are arranged on the inside and the outside of the rotating body 6 respectively so that they face holes 6a and 7a. The light from the element 4 is transmitted through holes 6a and 7a and is received by the photodetector 5 and is converted to an electrical signal to output the number of pulses which corresponds to the number of holes 6a in a row on the circumference of the face 6b. Thus, it is unnecessary to take play in the thrust direction of the shaft 1 into consideration, and high-precision positioning between holes 6a and 7a is unnecessary.
Patent JP-H0270168-A (JP)
Title: Reader
Inventor: OGATA NOBUAKI
IPC: H04N1/04
Filed: 1988-09-06
Abstract: PURPOSE:To remove unfavorable influence upon reading even in the case of applying vertical vibration from an external part by arranging a motor mover and a guide roller opposingly on the surface of one side of a motor stator, and attaching a pressurizing roller and a pressurizing means on the surface of the other side. CONSTITUTION:In a reader, a linear motor 4 travels along an original platen 1, and an original 2 is irradiated with a light source 5, and its reflected light is image-formed on a reading element by a converging lens 7, and its output signal is read by picture-processing it by a driving substrate 8. Since an optical unit 3 holds the motor mover 12 and the guide roller 14 arranged on the lower surface side of the stator 11 of the linear motor 4 and the pressurizing roller 18 to be pressed down to the upper surface of the stator 11, the stator 11 is interposed between by the guide rollers on both the surfaces and the pressurizing roller 18. Accordingly, the guide roller 14 is not only pressed upon the lower surface of the stator 11 by the magnetic attractive force of the mover 12, but it is pressed upon the stator 11 by the pressure of the pressurizing roller 18.
Patent JP-H0562145-A (JP)
Title: Substrate for magnetic disk
Inventor: YAMAUCHI MICHIHIDE
IPC: C04B35/52
Filed: 1991-09-03
Abstract: PURPOSE:To allow a layer formed on a substrate to strongly adhere to the substrate. CONSTITUTION:A complex material in which copper is uniformly dispersed in vitreous carbon is formed by baking a platy body obtained by hot forming a mixture of phenol resin and copper-porphyrin complex. This composite material, is formed and machined to a substrate. Then a Cr film is formed on the substrate by sputtering.
Patent JP-H0968358-A (JP)
Title: Gas compressing-and-expanding machine
Inventor: MASUDA MITSUHIRO
IPC: F25B9/14
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a Stirling engine having a structure in which intrusion of lubricant mists into an operation space is blocked. SOLUTION: This gas compressing-and-expanding machine is provided with a lubricant-absorbing member 23d secured in a direction perpendicular with respect to an axial direction of a transfer rod 19 and a separating member 17 having the lubricant-absorbing member 23d contained therein and containing an absorbing-member moving space 17a for allowing the lubricant-absorbing member 23d to move in a reciprocative manner in accordance with reciprocating motion of the transfer rod 19, which hermetically separates an operation space and a driving device space.
Patent JP-H04104205-A (JP)
Title: Method for reinforcing fusion spliced part of multiple optical fiber
Inventor: YANAGI AKIRA
IPC: G02B6/24
Filed: 1990-08-24
Abstract: PURPOSE:To improve the tensile break strength and reliability of the spliced part of optical fibers by adhering and fixing the optical fibers in the state of maintaining the optical fiber arrangement right after fusion splicing. CONSTITUTION:The multiple fibers 2 are positioned in V-grooves and are clamped 3 by means of clampers. The optical fibers 2 are then fusion spliced and an adhesive 4 is dropped to the sliced part of the optical fibers 2 to cover the circumference of the optical fibers 2 and the spacings between the optical fibers 2 each other, by which the optical fibers 2 are adhered and fixed to each other and are tentatively reinforced. The spliced part is thereafter taken out and a protective sleeve 5 consisting of a heat shrinkable tube is put on the spliced part. While some tension is applied to the spliced pat, the protective sleeve 5 is shrunk by heating, thereby integrated to the fibers to attain normal reinforcement. The damaging of the optical fiber surfaces by the contact and rubbing of the optical fibers 3 in the spliced part with each other is prevented in this way.
Patent JP-H1045541-A (JP)
Title: Trichogen
Inventor: YAMAMOTO TAKUYA
IPC: A61Q5/02
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain a trichogen containing the extract of Withania somnifera, excellent in the trichogenous effect and good in safety. SOLUTION: This trichogen contains the extract of Withania somnifera, a plant belonging to the family Solanaceae and distributed in an area ranging from Africa and Mediterranean districts to India in an amount of 0.001-10wt.%, preferably 0.05-5wt.%. The addition of a skin peripheral vasodilator (e.g. carpronium chloride) exhibits a more preferable trichogenous effect. The extract is obtained by once or twice extracting the dried or ground product of the Withania somnifera plant bodies with a water-soluble organic solvent or with a water-containing water-soluble organic solvent for 7-10 days at room temperature or for 4-8hr at a higher temperature and subsequently subjecting the extract to a suction filtration treatment and a vacuum concentration treatment.  A skin trouble, etc., caused by the employment of the trichogen for a long period is not recognized, and the safety of the trichogen is thereby excellent.
Patent JP-H0390260-A (JP)
Title: Continuous casting method
Inventor: UCHIMURA MITSUO
IPC: B22D11/20
Filed: 1989-08-31
Abstract: PURPOSE:To prevent segregation of impurity elements appeared at center part of thickness direction in a continuously cast slab by increasing rolling reduction force values of hydraulic rolling reduction with two or more steps according to progress of solidification in the cast slab. CONSTITUTION:The rolling reduction is continuously executed with plural roll pairs having hydraulic mechanism from the time when the temp. corresponding to 0.1-0.3 center solid phase ratio in the cast slab becomes to the temp. corresponding to fluid limiting solid phase ratio. Then, the rolling reduction force values of hydraulic rolling reduction are increased with two or more steps according to the progress of solidification in the cast slab. Therefore, grain max. diameter of the segregation grain can be made to small and the segregation of impurity elements appeared at the center part of thickness direction in the continuously cast slab is prevented and the metal having uniform quality can be obtd.
Patent JP-S60117502-A (JP)
Inventor: MATSUMOTO KAZUNOBU
IPC: H01B3/12
Filed: 1983-11-29
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。
Patent JP-H0270966-A (JP)
Title: Fuel feed device for lp gas engine
Inventor: NAKANO MASATAKA
IPC: F02M21/06
Filed: 1988-09-05
Abstract: PURPOSE:To improve quietness by providing a solenoid valve to connect and disconnect a slow fuel passage and a voltage switching means to short-circuit between the solenoid valve and a power source by means of an output signal from a starter switch during the starting of an engine and connect the solenoid valve and the power source through a resistor after the starting of an engine. CONSTITUTION:Since, during the starting of an engine in which a battery 32a forms a power source, a short circuit switch 35 is turned ON to short-circuit the battery 32a and a coil 30a of a solenoid valve, a battery voltage is applied directly on the solenoid valve to ensure a voltage required for actuation of the solenoid valve. Meanwhile, after the starting of an engine in which a power is fed from an alternator 32b, the short circuit switch 35 is turned OFF to connect together the coil 30a and the alternator 32b through a resistor 34. Thereby, a voltage applied on a solenoid valve 30 due to a voltage drop produced by the resistor 34 is reduced, and the generation of impact noise during actuation of the solenoid valve 30 can be reduced.
Patent JP-H04104788-A (JP)
Title: Cellulase and production thereof
Inventor: MASATSUJI EIKO
IPC: C12R1/07
Filed: 1990-08-24
Abstract: NEW MATERIAL:A cellulase having the following properties. Optimum pH; 6.0-8.0 when CMC is used as a substrate. Optimum temperature; 50 deg.C. Stable pH; stable to pH6-11 when treated at 30 deg.C for 30min. Molecular weight; 55000+ or -2000 (electrophoresis). Isoelectric point; 4.6+ or -0.2 (isoelectric focusing). Effects of surfactant; having >=90% residual activity even when treated at 30 deg.C for 2hr in the presence of a sodium straight-chain alkylbenzenesulfonate at 3000ppm concentration (pH9.0). USE:An enzyme for detergents. PREPARATION:A microorganism such as Bacillus SD403 strain (FERM P-11647), belonging to the genus Bacillus and having the ability to produce the cellulase is cultured at 25-40 deg.C for 12hr to 3 days, preferably by a liquid culture method.
Patent JP-S6380561-A (JP)
Title: Manufacture of complementary semiconductor device
Inventor: KASAI NAOKI
IPC: H01L27/092
Filed: 1986-09-24
Abstract: PURPOSE:To enhance the density of a complementary semiconductor device by a vertical n-channel field effect transistor on the side of a groove in which a crystal surface of the side formed on a silicon substrate is in a plane (100) and a vertical p-channel field effect transistor on the side of the groove in which a crystal surface of the side is in a plane (110). CONSTITUTION:An SiO2 layer 2 is formed to divide an element on a p-type silicon substrate 1 of plane azimuth (110) to form an n-well 3. Then, a vertical- shaped groove is so formed that the plane azimuth of the sidewall of the groove of the n-well region becomes a plane (110) 4 and the plane azimuth of the sidewall of the groove becomes a plane (110) 5. Then, after a gate insulating film is formed on the sidewall of the groove, gate electrodes 6 are formed on the side of the groove and desired surface, a high concentration p-type diffused layer 7 is formed on the Si surface of the n-well region, and a high concentration n-type diffused layer 8 is formed on the Si surface of the p-type substrate region. A vertical n-channel field effect transistor is formed on the side 5, and a vertical p-channel field effect transistor is formed on the side 4. Thus, the operation can be accelerated, and the elements are formed in high density.