baber/WOPTO huggingface dataset:
Patent JP-H0778410-A (JP)
Title: Audio signal recorder and audio device
Inventor: SHIOZAKI HIROSHI
IPC: G11B20/00
Filed: 1993-09-10
Abstract: PURPOSE:To provide an audio signal recorder and an audio device capable of automatically selectively switching a source between an analog source and a digital source and recording a source signal including code information on a break of a recording content of a program number, etc. CONSTITUTION:Based on source kind specifying information supplied to a control information input/output terminal S, a sound recording source selection command 11a is outputted by a sound recording input selection control means 11, and the selection changeover of a sound recording source selection means 3 is controlled. By an automatic break information generation means 13, code information 13a on the break of the program number, etc., is generated based on information showing the break of the sound recording content supplied to the control information input/output terminal S, and the code information 13a on the break is recorded on a recording medium MD through a sub information generation/identification means 14 and a signal processing means 4b in a digital recording means 4.
Patent JP-H0566058-A (JP)
Title: Heat exchanger
Inventor: KONAKAWA KATSUZO
IPC: F24H1/12
Filed: 1991-09-05
Abstract: PURPOSE:To normalize the protection of a heat exchanger and the operation of a system by immediately sensing if refrigerant is heated such as if the refrigerant is insufficient in a refrigerant heater in the exchanger for heating the refrigerant by high temperature gas such as combustion gas, etc., to utilize it for a room cooler/heater. CONSTITUTION:The heat exchanger comprises a heat transfer fitting 24 in close contact with the outer peripheral heat transfer partition wall 11 of a high temperature gas passage 12, and temperature sensing means 25 in a refrigerant passage member 15 opposed to the fitting 24. Since the temperature of the means 25 is abruptly raised and the means 25 is operated without response delay, the refrigerant can be, if the refrigerant is heated, immediately sensed at its temperature thereby to normalize the protection of the exchanger and the operation of a system, and thermal decomposition, deterioration of the refrigerant do not occur.
Patent JP-H0858340-A (JP)
Title: Suspension control device
Inventor: NAKAYAMA TADAKI
IPC: B60G17/08
Filed: 1994-08-25
Abstract: PURPOSE: To correct a phase shift between a sprung speed and a sprung- unsprung relative speed. CONSTITUTION: An arithmetic processor 8 is constituted of an integration processing part 10, differentiation processing part 11, phase compensating part 12 and a damping force setting part 13. In the integration processing part 10, sprung acceleration DDX from a sprung acceleration detector is integrated, to calculate a sprung absolute speed DX. In the differentiation processing part 11, sprung-unsprung relative displacement Y from a relative displacement detector is differentiated, to calculate a sprung-unsprung relative speed DY. In the phase compensating means 12, a filter means 14 and filter means 15 is provided, to perform compensating advancing a phase by a low-pass filter relating to the sprung absolute speed DX and to perform compensating retarding the phase by a high-pass filter relating to the sprung-unsprung relative speed DY.  In the damping force setting part 13, based on a phase compensated data, setting damping force of a damping force variable shock absorber 1 is performed, to output a command value V.
Patent JP-S6469634-A (JP)
Title: Production of boric acid-modified organosilicon condensate
Inventor: NAKANO TADASHI
IPC: C08G77/38
Filed: 1987-09-09
Abstract: PURPOSE:To obtain the title condensate which has a high viscosity and a high MW and can give a paint which can be rapidly cured when used as a film- forming component, by heating a specified organosilicon compound and boric acid in the presence of an alcoholic solvent. CONSTITUTION:At least one member selected from among an organosilicon compound of formula I (wherein R is a 1-5C alkyl) and/or its precondensate and an organic compound of formula II (wherein R is the same as above, and R' is a 1-8C alkyl) is reacted with boric acid in the presence of an alcoholic solvent by heating, and alcohols in an amount larger than that of the alcohol added is removed by distillation from the reaction mixture. In this way, the title high-viscosity high-MW condensate free from silanol and hydroxyl groups in the molecule can be obtained. When a paint in which this condensate is used as a film forming component is applied to a substrate, it can be rapidly cured with moisture in air into a film of excellent properties. This condensate can be formed into an enamel containing only an extender and a coloring pigment which are usually used, and it can form tough film free of crazing or peeling when it is applied in a thickness of about 50mu.
Patent JP-S60121954-A (JP)
Title: Varistor mounting structure of motor
Inventor: TAKAGI YASUYUKI
IPC: H02K11/00
Filed: 1983-11-30
Abstract: PURPOSE:To eliminate soldering by interposing a varistor between a commutator and the core of a rotor, and electrically connecting the commutator and the varistor by the pressure contact of the commutator segment with the varistor electrode. CONSTITUTION:A rotor shaft 2 formed by winding a coil 14 on a core 7 is movably inserted into a hole 12 of a varistor 1, and the shaft 2 is further press-fitted into the hole 9 of a commutator 5. The shaft 2 is press-fitted to the hole 9 of the commutator 5, and the elastic projecting piece 10 of the commutator 5 is elastically pressure contacted with the varistor electrode 8. The varistor 1 and the commutator 5 are electrically connected, the varistor 1 is axially secured, and the projection 10 is engaged with the recess portion 13 to stop turning the varistor 1. Thus, the varistor 1 is interposed between the commutator 5 and the core 7 of the rotor 6.
Patent JP-H0665710-A (JP)
Title: Formation of thermally spraying carbide film
Inventor: TAKASHIMA YOSHIO
IPC: C23C4/12
Filed: 1992-08-25
Abstract: PURPOSE:To provide a means to prevent deterioration of characteristics due to decomposition end decarburization of carbide when a hard film is formed on a metal or ceramic substrate by using a thermally s praying material comprising carbide and coupled metal. CONSTITUTION:When a thermal spray material comprising carbide of one of IV, V or VI group metals and a coupled metal is sprayed, carbon is added to the thermal spray material by the amt. corresponding to the decarburizing at. of the carbide. The compounding ant. of carbon is determined so as not to cause a problem of production of multiple carbide after thermal spraying, and preferably, the carbon amt. is controlled to form a phase of specified carbide and coupled metal. The carbon to be added is, for example, pulverized graphite, spherulite graphite, carbon black, etc., and especially, a graphite powder hardly oxidable is used. Or, as for the carbon to be added, particles having the coupled metal coating layer formed on a graphite powder surface obtd. by mechanofusion of graphite powder and coupled metal can be used.
Patent JP-H0757903-A (JP)
Title: Electrode film for sensor
Inventor: SUZUKI KIYOHIRO
IPC: H01C7/02
Filed: 1993-08-19
Abstract: PURPOSE:To enhance the stability of resistivity under high temperature by depositing Si and a noble metal, i.e., Pt, or a high melting' point metal, i.e. Mo, simultaneously on an insulating substrate. CONSTITUTION:An oxide substrate of SiO2, Al2O3, etc. or a glass substrate is employed as an insulating substrate for forming a sensor electrode film. After degreasing and cleaning the insulating substrate, simultaneous deposition is conducted by vacuum deposition while regulating the deposition rate such that the mole ratio between a noble metal, i.e., Pt, and Si will be 1:1 (50mol.% Si) whereas the mole ratio between a high melting point metal, i.e., Mo, W or Ta, and Si will be 1:2(66.7mol.% Si). This method allows formation of a sensor electrode film, exhibiting stabilized resistivity, on an insulating substrate even in a high temperature oxidative environment, e.g. the atmosphere.
Patent JP-S6286571-A (JP)
Title: Cassette loading mechanism
Inventor: KANAI TAKAO
IPC: G11B15/675
Filed: 1985-10-11
Abstract: PURPOSE:To attain a smooth and effective cassette loading mechanism by inserting a claw of a grip arm into a loading grip at the time of inserting the cassette and releasing from the loading grip during discharging. CONSTITUTION:When a cassette is manually inserted into an inserting port, a cassette guide 2 pressing a cassette pressing part 6 moves toward a back. On the way of this movement, an engaging part of a grip arm 3 is disengaged from a guide arm step part 5, the grip arm 3 is rotated counterclockwise, a cassette holding claw 7 of an end enters a cassette loading grip and the cassette is completely caught by the grip arm 3. During an eject, the cassette is raised, the grip arm 3 moves a guide groove 4 of a guide arm 1 from the back of the inserting port to an inlet side, and a cassette pressing part 6 of the grip arm 3 discharges the cassette to a discharging position. In this position, the cassette holding claw 7 is raised by the step part 5, and placed outside the loading grip and the cassette can be easily extracted.
Patent JP-H1168249-A (JP)
Title: Semiconductor laser device, manufacture thereof and optical information processor
Inventor: TANAKA TOSHIAKI
IPC: H01S5/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To stably ensure a high output characteristic, by setting the direction of diffusing an impurity along an active layer region, perpendicularly to the optical axis of an optical resonator to a direction in which the impurity diffusion rate is high in a crystal plane of growing the crystal in the active layer region. SOLUTION: A manufacturing method comprises the steps of forming a stripe region 101 having an active layer region and optical guide layer region on the top of a semiconductor substrate, locally patterning an impurity diffusion source 102 located near the stripe region 101 so that the interior of the local pattern 102 locates at a position corresponding to a laser beam emission end face, and diffusing the impurity toward the stripe region 101 in the center of horizontal direction of the pattern 102 according to the crystal characteristics with the active layer region set to a direction (110) or (010), in which the impurity diffusion rate is high in the plane of the growing crystal.
Patent JP-H04112156-A (JP)
Title: Detection of web winding tightness
Inventor: HATA KENJI
IPC: B65H26/08
Filed: 1990-08-30
Abstract: PURPOSE:To detect the winding tightness of a web with high precision by detecting the taking-up tension for the web in taking-up operation by using a taking-up tension detector, calculating the extension of the web length by using the Young's modulus of the web material, obtaining the precise calculated value in taking-up peripheral speed ad calculating the taking-up diameter. CONSTITUTION:The taking-up peripheral speed for a web on a taking-up reel 1 is calculated by a calculating device 8, taking account of the extension of the web length between a traveling speed detection point and the taking-up reel by using the Young's modulus of a web member 6, sectional surface area A of the web which are set during the first sampling and the detected traveling speed V of the web and the detected taking-up tension F. The volume increase during the first sampling of the taken-up web is calculated from the taking-up diameter and the initial value of the web which are obtained from the taking-up peripheral speed and the detected revolution speed of the taking-up reel. Then, the quotient value between the web weight increase and the volume increase is outputted as web taking-up tightness in on line form.
Patent JP-H1163994-A (JP)
Title: Tripod fixing device
Inventor: KAWAHARA MIKA
IPC: G01C15/00
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a tripod fixing device which can inhibit the further opening of the legs of the tripod by radially extending connecting rope members of the number in the other end each corresponding to the number of legs of the tripod while the members are bundled at one end each and receiving the front ends of the shoe sections of the tripod by means of shoe section receiving members attached to the members at one end each. SOLUTION: Chain-like auxiliary connecting rope members 2b are respectively connected to the end sections of main connecting rope members 2a in such a state that the positions of the members 2b can be adjusted with hooks 4 while the end sections allow free movement of the members 2b and the overall lengths of the members 2a and 2b are freely set by adjusting the positions of the members 2b. The members 2 are bundled in such a state that the other ends of the members 2 are radially extended with a ring-like collecting member 5 at the center by connecting the chain ring sections at one end each of the members 5 to the collecting member 5.  The front ends of the shoe sections fitted to the legs of a tripod are respectively inserted into the recessed sections of boss sections 3b integrally formed with the discoid base sections 3a of shoe section receiving members 3 while the lower surfaces of the base sections 3a are put on the ground. Hooks 6 are respectively attached to the outer peripheries of the boss section 3b through attaching rings 7 and the member 3 are respectively connected to the end sections of the auxiliary connecting rope members 2b in detachable states. Therefore, the further opening of the legs of the trip can be inhibited.
Patent JP-S60119387-A (JP)
Title: Oil feeding apparatus
Inventor: OOURA YASUSHI
IPC: F04B17/00
Filed: 1983-11-30
Abstract: PURPOSE:To avoid the necessity of a power supplied from outside for driving and simplify structure by securing the oil feeding pumping action by moving a piston in reciprocation when a shape memory alloy spring accommodated into a tank is deformed by the variation of the atmospheric temperature. CONSTITUTION:A shape memory alloy spring 35 accommodated int a tank 15 is set into extension state when the temperature of the atmosphere varies to high temperature, and a piston 25 rises, pushed by the alloy spring 35, and the oil in a working chamber 18 is introduced into a compression chamber 28 from an oil inlet 31. The crystal structure of the alloy spring 35 changes, when the temperature is low, and the springy force of a bias spring 36 overwhelms the springy force of the alloy spring 35. Therefore, the piston 25 is moved downward, in other words returned, and the oil in the compression chamber 28 is pressurized and sent-out into an oil feeding pipe 12. With the above-described constitution, the necessity of specially introducing the driving force for the piston 25 from outside is avoided, and structure can be simplified, and handling is facilitated.
Patent JP-S61105964-A (JP)
Title: Picture information processing system
Inventor: MISHIMA KENICHI
IPC: G06T11/60
Filed: 1984-10-30
Abstract: PURPOSE:To enable to process picture information efficiently by providing two devices that output picture information and controlling to output picture information for which output is requested from an outputting device that can output first automatically. CONSTITUTION:An MPU1 inquires whether there is a picture data output request from an information processing device 12 caused by a receiving picture data output request from other information processing device, and whether there is a request for transfer of read data from a picture information inputting device to other information processing device that reads and designates picture data. When a request is made, the MPU reads an original set from the picture information inputting device 8 to the device and inquires whether it is a request to transfer it to other, for instance, information processing device 17. When it is not transfer request and request to output to picture information outputting devices A-C (5-7), controlling information such as original size information, the number of sheets information, the method of compressing (compression ratio) of picture data, resolution requested at the time of outputting picture information, etc. sent from other information processing device are stored from the information processing device 12 in a memory 2 through a line interface section 11 and a bus switch 9.
Patent JP-2000054344-A (JP)
Title: Structure for face of slope and revetment retaining wall and construction method therefor
Inventor: MARUMOTO TAKUYA
IPC: E02B3/12
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a face of slope and a structure for revetment retaining wall of ecological harmony type and their construction method which is capable of efficiently forming the face of slope and revetment retaining wall and giving a rain water draining function and a greening function to the retaining wall. SOLUTION: A footing portion 1 has a columnar shape, one of its both ends is projected out in one direction to 4 directions orthogonally relative to the columnar shape, the other is projected out in 3 directions on an orthogonal surface relative to the length direction of the columnar shape, one of them is a face of slope and a structure for revetment retaining wall consisting of a level difference larger than the thickness of adjacent projected portions 2, 3, 4. In this case, surfaces projected out in 3 directions of a structure is set as a front, and the structure is built up in parallel crosses and its cavity space is filled up with stone, sandbags, vegetation bags and other various greening materials.
Patent JP-H0755873-A (JP)
Title: Discrimination method of ground fault of dc control circuit
Inventor: MIWA TAKASHI
IPC: G01R31/08
Filed: 1993-08-20
Abstract: PURPOSE:To search a fault point easily and quickly. CONSTITUTION:A fault detection relay 640 is connected to a flicker relay 66 via a changeover switch 43. When a ground fault is caused, the flicker relay 66 is operated by the operation of the changeover switch 43 to switch on and off the current, and the existence of the interrupted ground-fault current in a line involving the ground fault is detected by a fault-point search sensor Sf to find a fault point.
Patent JP-S6385254-A (JP)
Title: Fuel intake device of fuel tank
Inventor: SASAKI MICHIAKI
IPC: F02M37/18
Filed: 1986-09-25
Abstract: PURPOSE:To provide a simple construction for a fuel intake device formed with a bulge on the bottom wall of a tank body to divide the interior of tank into main and auxiliary chambers and smoothly transfer fuel in the auxiliary chamber to the main shamber side by the ejector action of ejector section using return fuel. CONSTITUTION:When a feed pump is driven, fuel in a main chamber 3 is supplied to a combustion supply device through a feed pipe 5,and superfluous fuel in said device is returned to a tank body 1 through a return pipe 7. Since the distal end of return pipe 7 is formed as a nozzle 8 in chamber 9 constituting an ejector section 18, negative pressure is produced in the chamber 9 when fuel is jetted from the nozzle 8, so that fuel in the auxiliary chamber 4 is sucked into the chamber 9 through a communicating pipe 17 by the negative pressure and supplied into the main chamber 3 through a throttle section 10. Also in this case, when fuel pressure in the return pipe 7 rises to a predetermined value or more, a relief valve 12 is opened to return fuel to the main chamber 3 side.
Patent JP-2000051770-A (JP)
Title: Film thickness distribution adjusting method and substrate coating device using the same
Inventor: OGURA HIROYUKI
IPC: B05D1/40
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To shortening the waiting time to make improvable the treating efficiency while enabling the film thickness distribution to be adjusted to a desired distribution by adjusting the space between a feeding nozzle and the surface of a substrate. SOLUTION: In the substrate coating device in which a feeding nozzle 7 is moved to a feeding position above a substrate W supported on a spin chuck 1 to feed coating liquid and the substrate is rotated by the spin chuck 1, thereby forming a coating film on the whole surface thereof, an upwards and downwards moving mechanism 21 for adjusting a space H between the feeding nozzle 7 and the surface of the substrate W is provided to adjust the space H in the feeding position according to the desired film thickness distribution. In this way, the degree of impact when the coating liquid falls to the substrate surface and its behavior when it expands are changed to enable the film thickness distribution to be adjusted to a desired one.
Patent JP-2001052986-A (JP)
Title: X-ray projection aligner
Inventor: OSHINO TETSUYA
IPC: G03F7/207
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain an X-ray projection aligner capable of detecting focal point with high accuracy. SOLUTION: Among focal point detection mechanisms 7a-7d, a part 11b, 11c of an illumination optical system, a first slit 12, a first projection optical system 13a-13c, a second projection optical system 14a-14e, and a second slit 15, are arranged in a vacuum chamber. By fixing these to a lens-barrel of an X-ray projection optical system 1, it is possible to detect the height of a wafer with high accuracy of 0.1 μm or less, and to form a resist pattern of 0.1 μm minimum size in a desired shape on the whole region of one semiconductor chip in a desired area on a wafer 4.
Patent JP-H11193564-A (JP)
Title: Western type water closet
Inventor: KASATANI MINOSUKE
IPC: A61G9/02
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a western type water closet capable of completely preventing the dispersion of an odor in a small scale western type water closet and, at the same time, being immediately, easily and sanitarily used in any place as well as in ones' homes even by the aged and physically handicapped persons. SOLUTION: A soil tank 2 can be freely inserted downward of a toilet tank 1, at the same time, an openable deodorizer used for an excreta holding plate 4 is borne on both sides so as to open a filth falling opening 6 opened to the lower bottom of the toilet tank 1 and to close the falling opening 6 after the easing nature. The whole toilet tank 1 is set on a toilet base 7 in a rotatable, movable and stoppable manner, and it has optional directionality for a user. This form of toilet is removed or fixedly set to a wheel chair, at the same time, the toilet is set in the wheel chair in a rotatable and movable manner, and it accords with every facility for the aged and sick persons.
Patent JP-S59120729-A (JP)
Title: Regulating device for delivery amount of fuel injection pump
Inventor: HONMA MASAHIRO
IPC: F02D41/40
Filed: 1982-12-27
Abstract: PURPOSE:In a regulating device for delivery amount by opening and closing a fuel relief passage provided in a plunger of a fuel injection pump with a cylindrical valve member, to simplify structure and to reduce manufacturing cost by directly displacing the valve member with an electromagnetic means. CONSTITUTION:A fuel relief passage 11 is formed in a plunger 3 axially reciprocating and rotating by rotation of a cam disc 2. A sleeve valve 30 as a cylindrical valve member for closing the fuel relief passage 11 is provided with a cylindrical permanent magnet 32 integrally fitted on an outer periphery of a cylindrical sleeve 31 slidably fitted on the plunger 3. The permanent magnet 32 is provided with magnetic pole portions 32a and 32b radially projected at both axial ends thereof and magnetized to different poles relative to each other. A pair of electromagnetic coils 35 and 36 surrounding the magnetic pole portions 32a and 32b are provided in a cylindrical yoke 37. By controlling excitation of the electromagnetic coils 35 and 36, the permanent magnet 32, that is the cylindrical sleeve 31 may be slidingly displaced in its axial direction.