baber/WOPTO huggingface dataset:
Patent JP-S6385315-A (JP)
Title: Turbine type flowmeter
Inventor: KATO TAKU
IPC: G01F1/10
Filed: 1986-09-30
Abstract: PURPOSE:To suppress the deformation of a casing due to the thermal expansion thereof to a minute degree, by providing a reinforcing member having coefficient of thermal expansion lower than that of the casing and high rigidity in the casing by integral molding. CONSTITUTION:A reinforcing member 7 is embedded in a cylindrical part 6a at a plurality of places in the axial direction thereof. This reinforcing member 7 is formed of a material having coefficient of thermal expansion lower than that of a synthetic resin and high rigidity and provided to a casing 6 by insert molding. Because of this, the reinforcing member 7 is integrated with the cylindrical part 6a of the casing 6. Since a plurality of the reinforcing members 7 are embedded in the cylindrical part 6a of the casing 6 by insert molding, even when the cylindrical part 6a conducts the heat of a flowmeter main body 1, the deformation of the cylindrical part 6a due to thermal expansion is suppressed to an extremely minute degree by the reinforcing members 7.
Patent JP-S6290979-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANPO TOSHIHARU
IPC: H01L29/812
Filed: 1985-10-17
Abstract: PURPOSE:To improve the yield of a field effect transistor by forming at least two layers of dummy gates, and controlling the sidewall etching amount of the dummy gate by the thickness of the lowermost layer. CONSTITUTION:A plasma CVD silicon oxide film 13 is accumulated 100Angstrom  on a semi-insulating GaAs substrate 11, a plasma CVD silicon nitride film is accumulated 6,000Angstrom , with resist 15 of dummy gate pattern of 1mum of gate length as a mask the dummy gate upper layer 14 made of the nitride film is formed. In this structure, plasma etching is executed by CF4:O2=1:2, and executed until the film 13 of the dummy gate lowermost layer is removed by etching. The upper layer 14 is etched at both sidewalls 4,000Angstrom  while the film 13 is removed by etching 1,000Angstrom , and a dummy gate 18 having 0.2mum of gate length is formed.
Patent JP-S61109150-A (JP)
Title: Resource controller
Inventor: HAMADA KUNITO
IPC: G06F9/46
Filed: 1984-10-31
Abstract: PURPOSE:To attain a miniature task number table by forming an area where the task program numbers of said table are set only to the data file that possibly produces a conflict between tasks. CONSTITUTION:A task 1 checks an access inhibition flag 5 corresponding to a data file 6 contained in a lock table 4. Then the task 1 sets the flag 5 and gives access to the file 6 when it is detected that the flag 5 is set or the flag 5 is set and then reset after a certain waiting period. In this case, the identity of a file designated by the file 6 is checked in a designated file area 11. When said identity is obtained, the program number of the task 1 is written to an area 10a and access is given to the file 6.
Patent JP-H10131166-A (JP)
Title: Tamping work vehicle, tamping device and ground leveling method
Inventor: UCHIHASHI MASATOSHI
IPC: E01C19/34
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To improve deteriorated working environment for workers due to influence of noise and exhaust gas of an engine in the case where a tamping machine is used in the bottom of a narrow trench excavated in the ground. SOLUTION: The self-propelled working vehicle 1 of a tamping work vehicle A is provided with crawlers 10, and a lift 2 is provided on a frame 11. A lift guide body 21 lifted by hydraulic cylinders is inserted in the guide column 20 of the lift 2. A lift pedestal 24 is liftably inserted in the lift guide body 21. An arm device 3 is attached to the lift pedestal 24. The arm device is provided with a base arm 31 horizontally rotated by the hydraulic cylinder S2 and a lift rotation arm 32 vertically rotated by the hydraulic cylinder S3. A tamping device 4 is attached to the lift rotation arm 32. The tamping device 4 has a mounting plate 44 rotated and adjusted by a mounting member 44 and a hydraulic motor 41, and a tamping machine 48 is provided on both the ends of the mounting plate 44.
Patent JP-H1169946-A (JP)
Title: Frozen confectionery and its production
Inventor: NATE HISAO
IPC: A23G9/00
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a frozen confectionery good in storage duration and enabling to easily and always eat the active ingredients of a traditional amazake (sweet drink made from fermented rice), and to provide a method for producing the same. SOLUTION: This method for producing a frozen confectionery comprises at least a process for retaining a malt originated from rice at a prescribed saccharification temperature to prepare an amazake (sweet drink made from fermented rice) and a process for freezing the amazake to prepare the frozen confectionery. The frozen amazake is thus created by the production method. The frozen confectionery may contain a natural colored food.
Patent JP-2000060812-A (JP)
Title: Device and method for diagnosing coronary artery lesion
Inventor: MATSUMOTO HIROSHI
IPC: A61B5/026
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To detect a murmur vibration due to a constriction and a lesion in an early stage, to diagnose an abnormal state and to permit it to be a preventing and medically treating index by providing a processing means for removing an internal murmur caused by means of a measuring instrument and an extraneous murmur, amplifying only the feeble stenosis and dilating distention vibration signal of a coronary artery on a body surface and recording data. SOLUTION: A high sensitivity capacitor microphone 23 for detecting the extraneous murmur of measurement environment is fixed to a laser beam source head together with the on-bed environmental murmur vibration selecting sensor 22 of an environmental murmur vibration detecting part and incorporated to the system of a complex sensor 21. Measurement is executed by fixing a projection beam to a left intercostal breast bone left edge positioned in front of the heart or sliding plural heads or the single head from the point over a left rear back surface at a localization without pulmonary tissue between the heart and a chest wall and by stopping a breath for about ten seconds.  Besides, a high-pass filter and a low-pass filter are operated by 200 Hz and 100 Hz, the gain of an amplifier is set to almost 200-1,000 times and a measuring signal is recorded in a DTA recorder 29 together with an electrocardiogram signal.
Patent JP-H0685898-A (JP)
Title: Automatic answering telephone set
Inventor: NAKA YASUSHI
IPC: H04M1/65
Filed: 1992-08-31
Abstract: PURPOSE:To obtain the automatic answering telephone set in which the confidentiality of a message is secured without special designation on a receiver side by a caller and one automatic answering telephone set is used by plural parties as if the telephone set were exclusively for their own disposal. CONSTITUTION:A voice analysis means 5 converts a message voice signal into voice analysis data. A voice synthesis means 6 synthesizes voice analysis data. A signal detection means 7 detects the end of reply and message. A voice output means 8 outputs a reply and a message. An operation means 9 receives a command of reproduction start and stop of a message by a recipient and the entry of a telephone number and a password from a caller. A registration memory means 10 registers a caller telephone number and its password corresponding thereto. A message memory means 11 stores the message entered from the caller depending on the password. A reply message memory means 12 stores a reply message. A control means 13 controls the entire system including each means.
Patent JP-H0874397-A (JP)
Title: Handrail
Inventor: IZUMI SHUHEI
IPC: E04F11/18
Filed: 1994-08-31
Abstract: PURPOSE: To adjust a bending angle of a staircase at a mounting site no matter in what bending state the staircase is. CONSTITUTION: There are provided a pair of movable parts 1 where a rod-like mounting part 2 and a ring-like rotary shaft 3 are integrally installed. The rotary shafts 3 of the movable parts 2 are turnably placed one on the other on the same shaft, thereby connecting the paired movable members respectively and providing a pair of hollow-shaped semi-spheres 7, which cover each rotary shaft 3 in the axial direction of each rotary shaft 3 of the movable parts 1 where the sphere parts are formed on the movable parts 1 by the semi-spheres 7 in such a state that they may cover the paired rotary shafts 3. Each mounting part 2 projected from the spheres is fitted into each of paired handrails 11 having a sphere-shaped recessed part which is substantially identical to the sphere-shaped parts on the end face, thereby forming bending parts of the handrails.
Patent JP-2000067531-A (JP)
Title: Error-correcting encoding/decoding system and error- correcting encoding/decoding device
Inventor: MORIYASU TAKASHI
IPC: G11B20/18
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To enhance the correcting ability of a device without lowering the formatting efficiency of a magnetic recording medium by converting a recording code modulated series into a second error-correcting coded series which has a smaller redundant number as compared with that of a first correcting code and which is capable of the correcting processing of errors of a row direction. SOLUTION: An m/n modulated series 903 is subjected to the error-correcting encoding of a row direction in an ECC encoder 1:904 to obtain a coded series 905. A series 907 to be obtained in a p/q modulator for Reed-Solomon code 906 is subjected to the error-correcting encoding of a column direction to be recorded on a magnetic recording medium 912. A series 913 to be read out from the magnetic recording medium 912 is subjected to the decoding of the column direction in an ECC decoder 1:922 via an ECC decoder 2:918 or the like. When all error are uncorrectable, error flag information is transmitted to a decision circuit 923, the ECC decoder 2:918 performs the decoding processing again. When the error flag information is not transmitted to the decision circuit 923, a series 924 is transmitted to an m/n demodulator 925 to obtain a decoded series 926.
Patent JP-S6477842-A (JP)
Title: Shadow mask composition
Inventor: MIYAWAKI TOSHITSUGU
IPC: H01J29/07
Filed: 1987-09-18
Abstract: PURPOSE:To obtain a shadow mask composition of a high reliability and an even tensile force by composing the shadow mask of plural frame pieces, connecting the frame pieces with joints, and giving an even tensile force to the shadow mask by utilizing the restoration force of a shape memory alloy. CONSTITUTION:A frame 1 is composed of four frame pieces 2 divided at the corners, and joints 3 which consist of a shape memory alloy connected to the lower sides of the frame pieces 2 to link them. After a shadow mask 4 is loaded, positioned, and fixed on the frame pieces 2 of the frame 1, the all periphery except corners is welded in a seam welding, a spot welding, or the like. The two-dotted chain line in the figure shows the welding line. By heating the shape resoration parts of the joints up to 80 deg.C, after the shadow mask 4 and the frame pieces 2 are welded, the joints 3 are restored to the original forms, and the restoration force is generated in the directions A1 and A2. As the result of the displacements of the frame pieces 2 in the directions same as the restoration force, an even tensile force is generated in the shadow mask 4.
Patent JP-S6290294-A (JP)
Inventor: OKI SHINJI
IPC: G06Q40/02
Filed: 1985-10-16
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-H0875328-A (JP)
Title: Cold heat carrying method and device using anti-freeze protein
Inventor: YABE AKIRA
IPC: F25C1/00
Filed: 1994-09-01
Abstract: PURPOSE: To eliminate the need for a precise temperature control and contrive simplification by a method wherein the liquid with an anti-freeze protein added thereto is cooled to produce ice slurry and the ice slurry is carried through pipe to a predetermined place by a pump. CONSTITUTION: The liquid with an anti-freeze protein added thereto is sealed in pipe 1 and is circulated by a circulating pump 2. The liquid which gives off its heat and is rendered into a state of ice slurry at a cold heat generating part 3 is sent by a circulating pump to a cooling part 4 where the liquid heat is absorbed to cool the cooling part 4 to a low temperature. The liquid which gives off its heat at the cooling part 4 is sent back to the cold heat generating part 3 and is again rendered into the state of the ice slurry for recirculation. Alternatively, a tank is provided at the cold heat generating part to hold the liquid with the anti-freeze protein added thereto. The liquid which gives off its heat and is rendered into the state of ice slurry at the cold heat generating part is carried through pipe to a cold accumulating part by the pump for storage therein.  The liquid stored in the state of ice slurry at the cold accumulating part is carried by the other pump to a predetermined place where cooling is required.
Patent JP-H0282412-A (JP)
Title: Electric cable
Inventor: KOBAYASHI HIDE
IPC: H01B11/06
Filed: 1988-09-19
Abstract: PURPOSE:To reduce leakage of a noise signal or radiation of a noise signal, by winding a tube consisting of sufficiently flexible and long-sized ribbon-like highly permeable magnetic body around an electric cable. CONSTITUTION:A plastic tube 102 enclosing a magnetic body having a rectangular cross-section 105 at its end surface is wound around an electric cable 103. Ferrite powder is suitable for the magnetic body to be enclosed in the tube 102, which must have sufficient flexibility. The ferrite powder is sealed in a polyethylene pipe, which is wound around the electric cable 103, thereby an inductance can be effectively inserted in the electric cable 103. Accordingly, leakage of the noise signal can be reduced due to formation of a coil.
Patent JP-H0396038-A (JP)
Title: Pi/4 shift qpsk demodulator
Inventor: MINOWA MORIHIKO
IPC: H04L27/22
Filed: 1989-09-07
Abstract: PURPOSE:To attain a pi/4 shift QPSK demodulator by the synchronization detec tion system to a pi/4 shift QPSK modulation wave by using a 1/2 frequency division clock so a to select an identification data inputted to a carrier recovery portion. CONSTITUTION:An orthogonal detection section 3 uses a recovery carrier to be impressed so as to apply synchronization detection to a pi/4 shift QPSK modulation wave thereby extracting 2 series of base band signals and uses the base band signals to recover the clock. The recovered clock is used to identify a relevant base band signal and 2 series of identification data are obtained by an A/D converter section 4. Moreover, a carrier recovery section 5 uses an identification data and a clock to apply multiplication of the phase equivalently to generate a control signal and the signal controls an output phase of a voltage controlled oscillator 52. A clock frequency-division section 6 divides the recovered clock into 1/2.
Patent JP-H0685043-A (JP)
Title: Horizontal substrate transfer mechanism
Inventor: NANBU KAZUO
IPC: H01L21/677
Filed: 1992-09-01
Abstract: PURPOSE:To provide a mechanism for transferring horizontal wafers in an MBE system in such a manner that the wafer surface for epitaxial growth is protected from contamination. CONSTITUTION:A semiconductor substrate 1 is held with its surface 1F facing downward above an opening 3 provided on a substrate holder 2, and the semiconductor substrate 1 is horizontally carried together with the substrate holder 2, a substrate transfer mechanism 4 thus configured. The delivery of the substrate holder 2 to and from the mechanism 4 is performed on the upper surface side of the substrate holder 2 where the rear side 1b of the semiconductor substrate 1 is exposed.
Patent JP-S61109522-A (JP)
Inventor: NAKAMURA TOSHIO
IPC: A47J31/42
Filed: 1984-11-05
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-S60125120-A (JP)
Inventor: UEDA KIYOTAKA
IPC: H02H7/26
Filed: 1983-12-12
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-H0279212-A (JP)
Title: Magnetic recording medium
Inventor: YAMANAKA MAKOTO
IPC: G11B5/735
Filed: 1988-09-16
Abstract: PURPOSE:To stabilize the traveling of the title magnetic recording medium and to impart high mechanical strength to the medium by forming a magnetic layer on one surface of a nonmagnetic substrate, forming a metal oxide layer on the other surface, and forming an amorphous carbon layer on the metal oxide layer. CONSTITUTION:The magnetic layer 2 of a ferromagnetic metal thin film is provided on the front of the nonmagnetic substrate 1, the metal oxide layer 3 is furnished on the rear, and the amorphous carbon layer 4 is formed on the metal oxide layer 3. Namely, the mechanical strength of even the thin metal oxide layer 3 is high due to its hardness. Since the amorphous carbon layer 4 has low friction coefficient and electric resistance, static electricity generated in traveling is removed. As a result, the mechanical strength and traveling property are improved, and a stabilized reproduction output can be obtained.
Patent JP-H0396401-A (JP)
Title: Pneumatic radial tire
Inventor: KATO HISAO
IPC: B60C9/00
Filed: 1989-09-11
Abstract: PURPOSE:To improve durability by forming a steel cord of a pair of filaments and specifying the flatness of the steel cord in a pneumatic radial tire having a rubber coated steel cord layer. CONSTITUTION:A belt layer is formed of at least one rubber coated steel cord layer. The steel cord 2 of the steel cord layer consists of two filaments 1. Assuming that the diameter of the filament 1 of the steel cord 2 is D, the maximum diameter of the steel cord 2 is (h) and the flatness (f) of the steel cord 2 is 2d/h, the flatness is set to 0.6<=f<=0.9. According to this constitution, the break of the steel cord resulting from corrosion and the bread of the steel cord due to compressive deformation are prevented to improve durability.
Patent JP-S60126537-A (JP)
Title: Temperature control unit for electric bath
Inventor: FUJIKAWA NAOTO
IPC: F24H1/00
Filed: 1983-12-09
Abstract: PURPOSE:To allow a comfortable bathing at always a desirable temperature even for a hot water reservoir tank type bath by providing a circulating means which rotates rotary vanes by means of energy obtained from an induction heating means by the electromagnetic coupling in order to forcibly circulate the hot water in a heating tank or a bathtub so that the temperature of the hot water may be uniform. CONSTITUTION:High-frequency electric current is sent from a high-frequency generator 25 to a heating coil 24 to cause a heating tank 11 to be heated by the induction heating action, and as a result, the temperature of water in the heating tank 11 is increased. At the same time, a high-frequency voltage is generated at a receiver coil 28 by the electromagnetic induction, which is changed into the electric current at a commercial frequency by a frequency transforming circuit 29 and is supplied to a circulating section 30. That is, the circulating section 30 indirectly receives the electric energy from the heating coil 24, and rotary vanes are rotated by a condenser induction motor. The water in a bothtub 22 is agitated, and the temperature of the water in the bathtub 22 becomes uniform. The temperature of hot water in a connecting pipe 23 is detected by a temperature sensor 26, and after comparing the detected temperature and set temperature, a temperature controller 27 controls the flow of electricity to the high- frequency generator 25 to maintain the temperature of the hot water in the bathtub 22 at the set temperature.
Patent JP-S60125540-A (JP)
Title: Microflow cell
Inventor: TSUJIO NORIO
IPC: G01N21/05
Filed: 1983-12-09
Abstract: PURPOSE:To reduce a dead volume to suppress disturbance of a sample flow by providing a pair of side plates with a cell plate, which is pierced by a cell space, between them and forming grooves connected to the cell space on the contacting face between the cell plate and side plates to form a sample flow path. CONSTITUTION:A microflow cell is constituted of a cell plate 1 whose center part is pierced by a cell space 2 and side plates 3 and 4 which are pierced by cell windows 5 and 6 in positions facing the cell space 2, and a groove 7 is formed on one side face of the cell plate 1, and a groove 8 is formed on the other. A sample introducing duct 9 connected to the groove 7 and consisting of Teflon or the like is provided in a prescribed position of the side plate 3, and a sample discharge duct 10 connected to the groove 8 is provided in a prescribed position of the side plate 4. Side plates 3 and 4 and the cell plate 1 are brought closely into contact with one another to form the sample flow path with the sample introducing duct 9, the groove 7, the cell space 2, the groove 8, and the sample discharge duct 10, thereby reducing the dead volume and suppressing disturbance of the sample flow.
Patent JP-2001029646-A (JP)
Title: Puzzle ring
Inventor: SHIRAI SHIGENOBU
IPC: A63F9/08
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a puzzle ring which is easy to carry and is usable as a strap or key holder as well by providing the puzzle ring with a specific number of cords having required dimensions and a specific number of retaining rings having arbitrary shapes and required dimensions and having a function to connect and retain the cords. SOLUTION: One end of the cord 4a is rounded and stopped to form a small ring of a size to the extent that a retaining ring 2 cannot pass through the ring. Also, a large ring is formed by rounding the cord 5. Further, the cord 3 is passed through the ring of the cord 4a and is connected and fastened to the retaining rings 1 and 2 at both ends. The cord 3 between the connections is a gripping portion of the strap and is, therefore, formed to the length suitable for the same. The cord 4a is thereafter passed through the ring of the cord 5 and is connected and fastened at its end to the retaining ring 1. The length of the cord 4a is made shorter in the overall length when the ring is collapsed and connected by about 2 cm than the length of the cord 3.  A user makes play by attempting to unravel the puzzle ring formed in the manner described above and the puzzle ring itself is usable as the strap or key holder.
Patent JP-2000072597-A (JP)
Title: Single silicon carbide crystal and its production
Inventor: YANO KICHIYA
IPC: C30B29/36
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To produce a large highly pure single SiC crystal having a high quality and free from micropipe defects and the generation of lattice defects, etc., caused by the contamination of impurities in good productivity. SOLUTION: This single SiC crystal is produced by forming an imperfectly crystalline SiC layer 2 containing Si atoms, C atoms and SiC by a thermal CVD method on the interface between an α-SiC single crystal substrate 1 and a β-SiC polycrystalline plate 3 formed by a thermal CVD method in a nipped state, and subsequently thermal treating both the plates 1, 3 and the SiC layer 2 in an inert gas atmosphere having a SiC saturated vapor pressure.  Thus, Si atoms and C atoms evaporated from the imperfectly crystalline SiC layer 2 and Si and C atoms evaporated from the β-SiC polycrystalline plate 2 are sequentially diffused and transferred to the α-SiC single crystal substrate 1 on the side of low temperature and subsequently rearranged on the surface of the α-SiC single crystal substrate 1 to integrally grow a single crystal following the crystal direction of the α-SiC single crystal substrate 1.