baber/WOPTO huggingface dataset:
Patent JP-H07241147-A (JP)
Title: Stopper for fishing rod
Inventor: OTA MASAKI
IPC: A01K87/00
Filed: 1994-03-03
Abstract: PURPOSE:To obtain a stopper having a feeling of moderation in operation of a grip part in the case of fixing and removing a stopper from a fishing rod pipe by rotating and handling the grip part and expanding and contracting the outer diameter of the stopper. CONSTITUTION:This stopper for a fishing rod is equipped with a stopper material 12 forming a recessed part 12H in the longer direction in which the wall of the recessed part has elasticity in the radius direction, an operating shaft material 18 having a grip part 18A, a pressing material 16 arranged between the outer periphery of the operating shaft material and the wall face of the recessed part of the stopper, a retaining cylinder 14 having a control hole 14H for regulating the movement position of the pressing material in the recessed part, a first indentation part 18C which is formed on the outer periphery of the operating shaft material and is capable of loosely receiving the pressing material and a second indentation part 18D which is formed at a position separated in the circumferential direction from the first indentation part so as to raise the pressing material from the first recessed part and has width larger than the width of the controlling hole in the longer direction.
Patent JP-S51135042-A (JP)
Title: Transport truck for bags
Inventor: SAKAGUCHI MITSUHARU
IPC: B62B3/02
Filed: 1975-05-15
Abstract: PURPOSE: To provide a truck which enables easy transport of bags, trunks and other containers and can be assembled easily only when necessary. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S52143288-A (JP)
Title: Microbial production of l-amino acids
Inventor: NAKAYAMA KIYOSHI
IPC: C12R1/85
Filed: 1976-05-20
Abstract: PURPOSE: To produce L-aliginine, L-citrulline, or L-ornithine in the culture by cultivation of a specific mutant of Saccharomyces. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58175364-A (JP)
Title: Processing method for high-contrast picture
Inventor: YAMAGUCHI SHINGO
IPC: H04N1/409
Filed: 1982-04-08
Abstract: PURPOSE:To obtain a picture of high quality, by controlling the MTF compensation in response to the noticed picture element as well as to the difference of density levels among specific number of picture elements around said noticed picture element. CONSTITUTION:A deciding circuit 106 receives the density data on a noticed picture element E and 4 picture elements B, D, F and H existing in vertical and horizontal directions of the element E from a register matrix 102 to which a picture element density data is supplied. The difference between the maximum and minimum density levels of these 5 picture elements is compared with a fixed deciding threshold value K. Then ''1'' and ''0'' are delivered when said difference of density levels is larger than smaller than the value K respectively. An adder 105 delivers the total sum of the density levels of picture elements B, D, F and H. Both the element E and the sums S are supplied to a converting ROM107 which stores a prescribed algorism. Then a density level E' obtained after the MTF compensation of the element E is delivered. The element E and the level E' are supplied to a selector 108, and the E' is selected and delivered in case a signal ''1'' is supplied from the circuit 106. While the E is delivered as it is when a signal ''0'' is applied.
Patent JP-S62215647-A (JP)
Title: Water absorbing resin composition
Inventor: MATSUMOTO SHIRO
IPC: C08L3/04
Filed: 1986-03-17
Abstract: PURPOSE:A composition, obtained by kneading a specific modified ethylene-ethyl acrylate copolymer (EEA) and/or modified ethyleneacrylic acid copolymer (EAA) with a highly water absorbing resin, having improved tensile and water absorption characteristics and suitable for waterproofing cable sheaths, etc. CONSTITUTION:A composition obtained by kneading a modified ethylene-ethyl acrylate copolymer (EEA) prepared by hydrolyzing EEA with an alkali metal hydroxide and neutralizing the hydrolyzate and/or a modified ethylene-acrylic acid copolymer (EAA) obtained by neutralizing EAA with an alkali metal with a highly water absorbing resin. A polyacrylate, starch derivative, etc., may be used as the highly water absorbing resin.
Patent JP-H04296291-A (JP)
Title: Pipe joint
Inventor: SHIMADA HARUMI
IPC: F16L37/12
Filed: 1991-03-22
Abstract: PURPOSE:To enable the mutual setting of both male-and-female members of a pipe joint so easily by fitting a ring operating body rotatably in a ring body of a female member, where a male member is inserted into, and forming a cam surface, which separates an antislip claw of the ring body, in an inner circumferential surface of the ring operating body. CONSTITUTION:When a male member B is inserted into a female member A, an outward projection 41 deforms a ring body 2 so as to expand each antislip claw 20. In succession, when the outward projection 41 passes through each antislip claw 20, the ring body 2 is elastically reset and thereby each antislip claw 20 is returned to the antislip position against the projection 41. In this case, in this ring body 2, a ring operating body 5 larger in rigidity than the ring body 2 is externally fitted therein in a rotatable manner. In addition, in an inner circumferential part of this ring operating body 5, there is provided a cam surface which pushes each part between the antislip claws 20 themselves inward and separates them from each other. Moreover, a maximum distance between each of these claws 20 with the rotation of this operating body 5 should be set to be larger than a diameter of the outward projection 41.
Patent JP-H03260952-A (JP)
Title: Disk player
Inventor: INOUE YOSHIHIRO
IPC: G11B17/051
Filed: 1990-03-09
Abstract: PURPOSE:To position a disk with high accuracy by shifting a reference for positioning the disk once to the side of a turntable and holding it finally at the time of holding the disk. CONSTITUTION:When the disk 60 is fed to a set position to the turntable 20, a mode plate 50 is moved to a play position to make a clamper 30 operate to hold the disk 60. Afterward, the mode plate 50 is slightly brought back toward a loading position based on a signal from a control circuit 90. By this method, the holding of the disk 60 by the clamper 30 is once released, and a disk positioning member is moved from the clamper 30 to the turntable 20. Subsequently, the disk 60 is finally held between the clamper 30 and the turntable 20 by moving the mode plate 50 to the play position again.
Patent JP-H04293308-A (JP)
Title: Piezoelectric tuning fork type resonator
Inventor: KAIDA HIROAKI
IPC: H03H9/58
Filed: 1991-03-22
Abstract: PURPOSE:To attain the shield effect, to reduce an inter-electrode capacitance caused between leads and to improve the electric characteristic by interposing a ground wire between the leads formed prolongly from an input electrode and an output electrode. CONSTITUTION:A 1st electrode 5 is formed to a side ridge of an inner slit 2 and a 2nd electrode 6 is formed to a side ridge of outer slits 3,3 at one side of a piezoelectric board 1. Then a lead 7 of the 1st electrode 5 reaches one outer ridge of the piezoelectric board 1 and a lead 8 of the 2nd electrode 6 reaches the other outer ridge of the piezoelectric board 1. A ground wire 9 is formed while being interposed between the leads 7,8 and the prolonged end reaches the outer ridge at the side of the piezoelectric board 1. On the other hand, a 3rd electrode 15 is formed opposite to the 1st electrode 5 and the 2nd electrode 6 at the other side of the piezoelectric board 1 and its lead 10 is prolonged to the outer ridge at the side of the piezoelectric board 1. The prolonged end of the lead 10 and that of the ground wire 9 are formed opposite to each other on the front and rear side at the same position of the outer ridge at the side of the piezoelectric board 1.
Patent JP-H07270304-A (JP)
Title: Slide tester
Inventor: MURATA ATSUHIRO
IPC: G01L5/00
Filed: 1994-03-29
Abstract: PURPOSE:To provide a slide tester which enables testing of sliding condition of a mat or the like objectively by reproducing conditions closer to actual application conditions in the testing of a mat such as sponge mat to be laid on a floor surface of a bath or the like to determine whether it is easy to slide or not when the weight of a man is applied thereon. CONSTITUTION:In a slide tester 1, a contact member 8 having a contact surface parallel with a plate-shaped material M is mounted at the lower end of a slide member 6 while the slide member 6 is slid at a specified angle with respect to the floor surface from the position of a contact member 8 located at a specified height from the floor surface 2 up to the position coming into contact with the floor surface 2 with a guide mechanism 5 to test the sliding condition of the plate-shaped material M.
Patent JP-H06275580-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMIZU TORU
IPC: H01L23/52
Filed: 1993-03-18
Abstract: PURPOSE:To remove a polymeric etching product generated at the time of etching a polysilicon film with a chlorine gas. CONSTITUTION:After etching a polysilicon film 2, a polymeric etching product 4 generated at the time of etching the film 2 is changed to a water-soluble substance in the dry etching plasma atmosphere of a fluorocarbon gas by dry- etching a silicon oxide film of about 5-10Angstrom  in thickness with the fluorocarbon gas and the water-soluble substance is removed by wet cleaning.
Patent JP-S58175306-A (JP)
Title: Voltage control oscillator
Inventor: NIWAYAMA MASANORI
IPC: H03B5/08
Filed: 1982-04-07
Abstract: PURPOSE:To ensure the temperature compensation to an oscillating circuit, by giving a temperature coefficiency to the bias voltage to a variable capacity diode. CONSTITUTION:An active element 2 for oscillation and bias power supplies 5 and 6 are provided within an IC1. These sources 5 and 6 have different temperature coefficients, and the output voltages of both power supplies are delivered from the IC1 via pins 7 and 8. These output voltages are added together with a proper ratio through a voltage dividing circuit. The output voltage of the voltage dividing circuit is impressed to a variable capacity diode VR which is connected to a resonance circuit that decides the oscillating frequency. Thus it is possible to realize an optional temperature frequency in response to the constant of the voltage dividing circuit.
Patent JP-H07267031-A (JP)
Title: Air bag device
Inventor: KAGEYAMA KOICHIRO
IPC: B60R21/237
Filed: 1994-03-29
Abstract: PURPOSE:To stabilize the initial unfolding direction of an air bag in the desired unfolding direction even if dispersion is caused more or less when the air bag is folded up. CONSTITUTION:A locking part 6 locking mutual bending parts 5g and 5h adjacent in a folded-up condition by sewing them together by thread, is arranged on an air bag 4, and the thread of this locking part 6 is set in strength to be separated by air bag 4 tensile force not less than a prescribed value at air bag expanding-unfolding time.
Patent JP-S53144304-A (JP)
Title: Optical recorder-reproducer
Inventor: YOSHIDA TOMIO
IPC: G11B21/10
Filed: 1977-05-20
Abstract: PURPOSE:To stably and surely detect intermusic signal even when a light beam scans at a high speed from a right-angle direction by generating a pilot signal out of the band of audio signal between musics and modulating this in the same way as audio signal then recording the same.
Patent JP-H05227782-A (JP)
Title: Motor controller
Inventor: MOMOSE TETSUO
IPC: H03F15/00
Filed: 1992-02-14
Abstract: PURPOSE:To suppress torque ripple during operation by eliminating error, contained in a held voltage, corresponding to the remanent magnetic flux density in a core constituting a current detector. CONSTITUTION:A de-energizing current command generating section 18 for feeding an alternating signal attenuating with time to current detectors 6a, 6b is provided together with a switch 19. The switch 19 is turned to the de- energizing current command generating section 18 prior to starting the holding operation thus feeding the alternating signal to the current detectors 6a, 6b. Since de-energizing operation takes place, remanent magnetic flux density of core constituting the current detectors 6a, 6b can be brought to zero.
Patent JP-S62217760-A (JP)
Title: Nurse call device
Inventor: KIMURA TETSUO
IPC: H04M9/00
Filed: 1986-03-19
Abstract: PURPOSE:To reduce work laying lines and to reduce the total cost equipment by providing a central device with a call means and a call queue buffer and providing call slave devices with address agreement detection means and call control means. CONSTITUTION:The central device R installed on a nurse station is provided with a call switch TS, a multiaddress call witch AS, the queue buffer, etc., in a memory M. The call slave devices T1-Tn installed in the vicinity of patients' beds are provided with the address coincidence detectors AC, the call controllers TC, etc. If the switch TS is entered at the time of calling the slave devices T1-Tn, the device R transmits a control signal also to call slave devices registered in the call queue buffer. Thus the channel is established between the call slave devices and the device R through the AC and TC. Namely, it is unnecessary that an dedicated line is laid between patient' beds and the nurse station. Only a common line is laid, whereby work laying lines is lightened, and the equipment cost can be reduced.
Patent JP-S58188214-A (JP)
Inventor: ENZOOSERANIYORI
IPC: B65G21/14
Filed: 1983-04-06
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-H09252207-A (JP)
Title: High frequency transistor matching circuit
Inventor: MASUI WATARU
IPC: H01L23/48
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To easily and surely realize input and output impedance matching of a high frequency transistor(TR). SOLUTION: A microstrip line 4 is formed on a microstrip board 2 and one end is connected to electrode leads 3a, 3b of a TR 3. A rail shaped groove is formed on the microstrip line 4 in a lengthwise direction and a spherical conductor 6 is engaged with the groove 5 freely movably. The impedance is adjusted by moving the spherical conductor 6 and after the input output impedance is matched, the spherical conductor 6 is adhered at its position by a nonconductive adhesives and fixed thereat.
Patent JP-H05225021-A (JP)
Title: Document text file sharing system
Inventor: SUGAYA MASAKO
IPC: G06Q10/10
Filed: 1992-02-13
Abstract: PURPOSE:To reduce the capacity of a document text file by using documents, which are generated by the file service function and the mail service function, as common resources. CONSTITUTION:A document distributing means 3 stores a document generated by the file service function in a document text file 2 as a document text subfile 21 and registers file document text management information 111 of this document and transmits the document text subfile 21 of the document text file 2 as a mail by the mail service function and registers the file name identifier of this document in mail document text management information 131. A mail document file management means 4 registers file document text management information 111 of the document when the document transmitted as the mail by the mail service function is registered as the document text subfile 21 in the document text file 2 by the document distribution means 3, and a document update means 5 updates the document text subfile 21 of the document text file 2 as the file document as well as the mail document.
Patent JP-S61221549-A (JP)
Title: Field system detector for brushless synchronous machine
Inventor: UMEKAWA TAKAO
IPC: H02K19/36
Filed: 1985-03-26
Abstract: PURPOSE:To select the field current value and field voltage value of a rotary section in terms of exact signals, in a stationary section, and measure the values at high precision, by a method wherein the field current value and field voltage value are frequency-converted, and wherein the signals are generated with the high-frequency modulation, and wherein the signals are received on the stationary side, to be demodulated. CONSTITUTION:The current value and the voltage value of the field winding (rotary section) 5 of a synchronous machine 3 are detected, and are modulated to high frequency by a voltage control transmitter 8, a high-frequency modulator 9, and a high-frequency transmitter 10 which are integrally fitted on the rotary section, and the signals are generated through an antenna 11 on the rotary side. The signals are received by an antenna 12 on the stationary side set on a stationary section, and are demodulated by a high-frequency receiver 13, a frequency demodulator 14, and a frequency meter 15, and the field current value and the field voltage value are measured. By this method, various data of the rotary section can be exactly measured in non-contact system, and the field state can be monitored and controlled at high precision.
Patent JP-S51137232-A (JP)
Title: Optimal driving guide monitor
Inventor: USUI KEIZABUROU
IPC: B60W10/10
Filed: 1975-05-21
Abstract: PURPOSE: To provide a guide monitor that instructs an accurate fuel condition to drver and indicates the most effective stage of change gear to the driver with lamps. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03260636-A (JP)
Title: View camera
Inventor: ARASE HIDEAKI
IPC: G03B17/04
Filed: 1990-03-09
Abstract: PURPOSE:To realize the view camera being small in size and having high accuracy and satisfactory operability by guiding a film frame member and a photographic lens member by a rail through a first frame member, a second frame member, a first pivotally attached part, a second pivotally attached part and a third pivotally attached part and fixing them. CONSTITUTION:In the inside of an L-shaped first frame member 12, the same L-shaped second frame member 14 is placed, and in the inside of a second frame member 14, a film frame member 4 and a photographic lens are placed together with a flexible member for forming a view camera. The film frame member 4 is attached pivotally so as to be fixable to a fourth side part 36 by a third pivotally attached part 80 having the same rotation axis as that of a first pivotally attached part 70, and also, attached so as to be freely slida ble to a rail 1 through a second frame member 14 and a first frame member 12. A first member 12 consists of a first side part 18 and a second side part 16, and a first side part 18 and a second side part 16 are usually fixed at right angles, but can be varied to the angle of 90 degrees or above by loosening a tightening handle 20.
Patent JP-S59185054-A (JP)
Title: Double capstan type tape driving device
Inventor: OKA NOBUYUKI
IPC: G11B15/46
Filed: 1983-04-05
Abstract: PURPOSE:To make the tape tension constant at all times by detecting a difference of drive currents of each driving motor of a double capstan and giving a detected output to a speed servo circuit of the drive motor at the tape supply side so as to keep the peripheral speed difference of both capstans constant. CONSTITUTION:A frequency generator is fitted to a rotary shaft of the capstan motors 4, 5, a capstan rotating speed is detected by an output EG, and the generator is provided to each motor of speed servo loops 6, 7 controlling a motor drive voltage in response to an error with the reference value. Further, the capstan motor control circuit is provided with a phase servo loop 18. Moreover, the motor control circuit is provided with a detecting circuit 22 detecting the difference of drive currents of both capstan motors 4, 5. An output of the detecting circuit of the difference of drive currents is fed back negative to an S side motor 5 similarly as the speed servo loop 7 and then, the control making the tape tension constant is attained.
Patent JP-H06269658-A (JP)
Title: Production of microcapsule
Inventor: NISHIYAMA FUMIO
IPC: C09K23/52
Filed: 1993-03-19
Abstract: PURPOSE:To obtain a synthetically excellent microcapsule capable of being reduced in spot staining, enhanced in emulsifying power, good in the stability of emulsified particles during reaction, improved in particle size, distribution or the denseness of a capsule wall and good in workability by reducing large particles present in a capsule slurry in a very small amt. CONSTITUTION:In the production of a microcapsule, the microcapsule having an amine/aldehyde condensate as a wall film is formed in a system wherein a hydrophobic core substance is dispersed in or emulsified with an acidic aqueous soln. containing an nionic water-soluble polymer being a copolymer consisting of at least three kinds from acrylic acid, sulfoalkyl arylate or sulfoalkyl methacrylate and alkyl acrylate.
Patent JP-S53144953-A (JP)
Title: Polyester composition
Inventor: EMI SHINGO
IPC: C08L67/02
Filed: 1977-05-25
Abstract: PURPOSE: An aromatic polyester is incorporated with flat glass flakes to produce a polyester composition being high in heat distortion temperature, warpage-free and excellent in mechanical properties. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000255598-A (JP)
Title: Hermetic seal-packaging of rice-cake candy or the like, and packaged candy
Inventor: FUJITA SETSUYA
IPC: B65D75/58
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To easily unseal a candy by simply pinching the rice-cake candy with fingers by weakening one section of a packaging material to a degree wherein the packaging can be unsealed by pinching and pressing with fingers of one hand, when candies or the like are seal-packaged with a flexible packaging material. SOLUTION: A candy is seal-packaged under the following conditions. A packaging machine to be used: a lateral pillow packaging machine, a packaging material: PET12 μ/dry/VMCPP20 (one which is not treated by a high adherence treatment), a revolution number: 400 rpm, a sealing temperature: (a back joint; 190 deg.C, an end joint; 180 deg.C), a sealing strength: 800 g/15 mm. For a packaged candy 1, an aluminum deposited layer 5 is provided on a polypropylene film 4. By slightly strongly pinching the packaged candy 1 with a thumb 2 and an index finger 3, a force is applied as shown by arrow 6. The candy 7 is taken out as shown by arrow 9 by breaking a sealed section 8, breaking the aluminum deposited layer 5, and easily unsealing the package with a popping sound.
Patent JP-H11322714-A (JP)
Title: 1-alkoxy-polyalkyl-piperidine derivative and use thereof as polymerization adjusting agent
Inventor: KRAMER ANDREAS
IPC: C08F2/38
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful for producing a narrow polydispersive polymeric resin having a prescribed molecular weight by using an economical free radical polymerization technology. SOLUTION: This 1-alkoxy-polyalkyl-piperidine is a compound of formula I (G1 to G4 are each independently of one another a 1-6C alkyl under a condition that at least one of them expresses methyl, and G1 and G2 , and G3 and G4 are each together to form a 5-12C cycloalkyl or the like; G5 , G6 are each H, a 1-18C alkyl or the like; X is a group such that a free radical X.induced from the X can initiate the polymerization of an ethylenically unsaturated monomer), e.g. 2,6-diethyl-2,3,6-trimethyl-4-hydroxypiperidin-1-oxyl, etc., provided that formulae II, III are excluded. Further, in order to obtain the above compound, it is preferable to pass through a reaction of adding sodium hydrogen borate to an ethanol solution of 2,6-diethyl-2,3,6-trimethyl-4-oxopiperidine.