baber/WOPTO huggingface dataset:
Patent JP-H0932772-A (JP)
Title: Scroll compressor
Inventor: ISHIGAKI TAKASHI
IPC: F04C29/00
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To maintain a rotational speed of a main shaft approximately constant also in an instantaneous stop of a power source, so as to decrease unevenness of rotation of the main shaft when the main shaft is driven by an inverter power source, by providing an inertia body for applying inertia force in the rotational direction to the main shaft of a scroll compressor. SOLUTION: An inertia body 17a provided on a main shaft 6 between an electric motor 8 and a sub frame 11 is formed into a thick disc shape, and provided with such a weight as to sufficiently apply inertia force in the rotational direction to the main shaft 6. Since inertia force in the rotational direction is applied to the main shaft 6 by the inertia body 17a, the main shaft 6 maintains the approximately constant rotational speed in a instantaneous stop of a power source without decrease and stop of the rotational speed. In a case where a scroll compressor is driven by an inverter power source, unevenness of the rotation of the main shaft 6, to be generated caused by high frequency component contained in the power source or power source is restrained.  Accordingly, damage of bearings 7a, 11a, to be generated caused by change or stop of the rotational speed of the main shaft 6 is prevented, and reliability can be improved.
Patent JP-S6250971-A (JP)
Title: Pattern discriminating device
Inventor: MIYAGAWA MICHIAKI
IPC: G06T1/00
Filed: 1985-08-30
Abstract: PURPOSE:To easily set position correcting information and to accurately decide the pattern by transferring the position correcting information concerning the prescribed part screen to the memory means corresponding to it as the position correcting information. CONSTITUTION:One object pattern 1 is divided and photographed to plural parts by a TV camera 2, the photographing signal is binary coded by the prescribed threshold at a binary circuit 3, the end is detected by a picture position detecting correcting circuit 9 and the correciting value from the prescribed reference position is obtained. At a window generating circuit 8, based upon the correcting value, the window area is formed. Further, the picture characteristic quantity of the object pattern in the window is extracted at a characteristic extracting circuit 10, the characteristic extracting quantity and the prescribed deciding value are compared and the correcting quantity is decided by a deciding circuit 12. By a control part 14, the threshold information, reference position information, the window and the deciding reference information are stored to a control information memory116, the information is given from a memory 16 to circuits 3, 7, 8 and 12 by a memory control circuit 15 and the position correcting information is easily set.
Patent JP-H0853363-A (JP)
Title: Cell growth agent
Inventor: UCHIUMI JUN
IPC: A61K38/22
Filed: 1994-08-11
Abstract: PURPOSE:To obtain a cell growth agent which contains a precursor of macrophage inflammatory protein(MIP), has an excellent retinal pigment epithelial cell-growing activity and is useful as a therapeutic agent for ophthalmic diseases such as retinal pigment degeneration, retinopathy, maculopathy, retinal detachment or the like. CONSTITUTION:This cell growth agent contains, as an active ingredient, a precursor of MIP which is isolated and purified from the supernatant of a culture mixture of human culture cells, for example, human fibroblast cells, or contains a precursor of MIP which is isolated and purified from an extract extracted from those cells prepared by the gene recombination technique using a cDNA to the MIP or the supernatant of the culture mixture of these recombinant cells. The daily dose of the MIP is preferably 0.01-100mg, particularly 0.1-10mg/adult.
Patent JP-S6433690-A (JP)
Title: Portable data collector
Inventor: MIYAHARA SHINICHIRO
IPC: H02J7/00
Filed: 1987-07-29
Abstract: PURPOSE:To miniaturize the titled collector and to lighten the collector in weight, by allowing a tuning circuit which receives the serial transfer of a program and data in an asynchronous communication system by using an electromagnetic induction system to a data repeater to share with a tuning circuit to charge the secondary battery of the portable data collector from the data repeater by using the electromagnetic induction system. CONSTITUTION:The portable data collector tunes a signal electromagnetically inducted from the data repeater by the tuning circuit consisting of a coil 1 and a capacitor 2. The tuned signal is wave-formed by a diode 3 and a resistance 4. Then it charges the secondary battery 5 and simultaneously it is amplified and wave-formed by a gain amplifier. The program and the data are transferred between the portable data collector and the data repeater through a serial interface part in the asynchronous communication system. Therefore since one tuning circuit is used for the charging of the secondary battery and the program and the data transfer between the portable data collector and the data repeater, the portable data collector can be miniaturized and lightened in the weight.
Patent JP-S6167638-A (JP)
Title: Car seat positions stabilizer
Inventor: MAEDA KATSUYOSHI
IPC: B60N2/90
Filed: 1984-09-10
Abstract: PURPOSE:To compensate the seat position of passenger automatically by controlling the upper body supporting unit for fastening a portion of upper body of passenger with correspondence to the outputs from lateral acceleration detectors for detecting the accelerations of cart in the left/right directions. CONSTITUTION:A lateral acceleration detector 10 for detecting the acceleration of car in the left/right directions is provided to feed the detected signal to a controller 20. The controller 20 will produce a signal for controlling the upper body fastening force to compensate the seat position of passenger from the input signal thus to control the operation of upper body supporting unit 30 provided on the seat and to compensate the seat position of passenger. The upper body supporting unit 30 is constructed of a cushion31 for producing the resisting force against the lateral acceleration to while surrounding the body of passenger from the outside and a step motor 32 for driving said cushion 31 with correspondence to said control signal.
Patent JP-H0474808-A (JP)
Title: Manufacture of metal powder with particles diameter controlled
Inventor: HIRAGA YUTAKA
IPC: B22F9/08
Filed: 1990-07-17
Abstract: PURPOSE:To manufacture metal powder with highly accurately controlled particles diameter from molten alloy steel with a specific equation for estimating the particle diameter of metal powder obtd. with water atomization. CONSTITUTION:The high pressure water is jetted to the dropping stream 5 of the molten alloy steel 1 from a jet pipe 6 as a conical water film 7 to manufacture metal powder 8. In manufacturing the metal powder the relationships of (d)=273,000X[(Q.V<2>)<-0.5>X(1+M/Q)<0.5>]-0.6 within the range of P=70-300kgf/ cm<2> and (d)=121,000X[(Q.V<2>)<-0.5>X(1+M/Q)<0.5>]+4.9 within the range of P=300-700kgf/cm<2> are maintained, wherein Q (g/sec), P (kgf/cm<2>) and V (m/sec) for mass flow rate, pressure and jetting velocity of the high pressure water, respectively, and M (g/sec) for mass flow rate of the dropping stream 5 in the molten alloy steel 1, and (d) (mum) for average particle diameter of the metal powder 8 to be manufactured.
Patent JP-S5978591-A (JP)
Inventor: OGAWA HIROMI
IPC: H05K3/40
Filed: 1982-10-28
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-H0474621-A (JP)
Title: Injection molding device
Inventor: ONISHI KOICHI
IPC: B29C45/27
Filed: 1990-07-17
Abstract: PURPOSE:To prevent generation of carbonized resin around a torpedo by preventing generation of a superheated part, by a method wherein heat density of a heater in the torpedo is set up so that the more the torpedo approaches to a tip part, the higher the generated heat density becomes. CONSTITUTION:A number of turns at a tip part side is made dense, those at the central part is made coarse and those at the anti-tip part is made nil in a torpedo 10 so that the more the torpedo goes to a tip part, the higher generated heat density becomes. Then the tip part side bottom 12A of a heater with a built-in hole 12 is processed plain, a raised bottom provided on the top 11A of a heater 11 is filled with hard solder, which is made into a plane and the bottom 12A and top 11A are stuck to each other. With this construction, output of the heater 11 is concentrated to a tip part 10A side and a difference in surface temperatures of a longitudinal direction of the torpedo is reduced. A flow of molten resin in an injection molding passage is made favorable and a short shot of a product can be prevented by preventing generation of a overheated part in the torpedo 10 and eliminating generation of carbonized resin around the torpedo 10.
Patent JP-H067115-A (JP)
Title: Food/beverage additive for immunopotentiation and method for imparting food/beverage with immunopotentiation effect
Inventor: YAMAGUCHI YUZO
IPC: A61K35/74
Filed: 1992-06-25
Abstract: PURPOSE:To provide an additive free from concern for side effects, excellent in macrophage-activating effect and natural killer cell-activating effect, containing, as active ingredient, a specific fermentation product. CONSTITUTION:This additive containing, as active ingreadient, a fermentation product which can be obtained inoculating (A) Bacillus subtilis or analogous microbes into (B) vegetables selected from sweet potatoes, potatoes, taros (Colocasia antiquorum), okra and lily roots, followed by aerobic culture. This additive is added at pref. 0.1-50wt.% to a food/beverage.
Patent JP-H0239164-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1988-07-29
Abstract: PURPOSE:To handle a jam easily by uniting a transfer device and paper carrying means both are located between the paper carrying path and paper carrying device, and allowing it to be opened and closed in the same direction as an upper unit. CONSTITUTION:A resist roller pair 33 is placed on the upstream side of an image transfer part in the paper carrying path 32, and a fixing device 34 is placed on the downstream side. The lower roller 33a of the resist roller pair 33, the transfer device 24, a peeling device 25, an adsorbing and carrying means 35, the fixing means 34, and a carrying roller pair 36 are integrally fixed to a frame having the lower roller 33a as the pivot of turn so that they are united; this intermediate unit can be opened in the same direction as the upper unit 1A (in a clockwise direction as figure shown) when necessary. This facilitates handling of a jam.
Patent JP-H0354236-A (JP)
Title: Flame-retardant polymer composition
Inventor: YAMAMOTO YASUBUMI
IPC: C08K9/06
Filed: 1989-07-21
Abstract: PURPOSE:To prepare a flame-retardant polymer compsn., being nonsticky and generating neither toxic nor corrosive gas when burned, by compounding an olefin polymer with specified amts. of a hydroxide of Mg and/or Al and a specific powdered silica. CONSTITUTION:100pts.wt. olefin polymer [e.g. a mixture of ethylene-ethyl acrylate copolymer, (grafted) ethylene-butene-1 copolymer, and ethylene-4- methylpentene-1 copolymer] is compounded with 50-200pts.wt. hydroxide of Mg and/or Al [e.g. Mg(OH)2] and 1-50pts.wt. powdered silica carrying a silicone oil in a high concn.
Patent JP-S58100200-A (JP)
Inventor: MASUZAWA SHIGEAKI
IPC: G10L13/00
Filed: 1982-10-28
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-H1126389-A (JP)
Title: Method for modifying diamond
Inventor: SHIOMI HIROSHI
IPC: H01L21/265
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To order a lattice structure and activate an electric carrier, by irradiating with a laser beam which is absorbed through resonance absorption into lattice vibration of carbon as a component atom of a diamond or vibration between an additive impurity and the component atom. SOLUTION: A trajectory of a free electron travelling approximately at the light velocity from a free electron laser 10 is forcedly bent, and a light is generated by damped radiation. This light is caused to travel forward and backward between resonators, and induced emission is repeated. Thus, a laser beam 11 of a matched phase is reflected by a mirror 12, and a converged light 14 is formed by a ZnSe lens 13. This converged light 14 is reflected by a galvanometer mirror 15 which oscillates with a constant amplitude and in a constant cycle, and a sample 16 which is a diamond is irradiated with the converged light 14. By this irradiation, the converged light is absorbed through resonance absorption into lattice vibration of carbon as a component atom of the sample 16 or vibration between an additive impurity and the component atom.
Patent JP-S6399008-A (JP)
Inventor: MAJIDO MAAJIYAA
IPC: A61K47/12
Filed: 1987-07-31
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-S6251190-A (JP)
Inventor: SEKINO NOBUO
IPC: H05B11/00
Filed: 1985-08-28
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-H05114069-A (JP)
Title: Recording card processor
Inventor: KUNITAKE SETSU
IPC: G07F7/08
Filed: 1991-07-04
Abstract: PURPOSE:To easily and effectively utilize the balance of a recording card up to its end by totalizing the balances of plural recording cards whose remaining counts are small and ejecting the 2nd card recording the totalized amount. CONSTITUTION:A single or plural cards 1 inserted by a user are entered into a card loading part 2 and sent to a card reading part 4 as an enter card 3 each to read out the count. The read count is to be totalized by a CPU 6. In each sending of the count to the CPU 6, the CPU 6 sends a total value display signal for displaying the totalized count to a user to a display part 7. At the time of depressing a 'card issue botton' mounted on a button part 11 in accordance with the total count displayed on the display part 7, the user can obtain a card having the count to be easily used from the device.
Patent JP-2000021629-A (JP)
Title: Dot array magnetic film, and magnetic recording medium and magnetoresistive effect element using the same
Inventor: TAKAI DAISUKE
IPC: G11B5/65
Filed: 1998-07-06
Abstract: PROBLEM TO BE SOLVED: To realize a magnetoresistive effect element of high sensitivity and a magnetic recording medium of high density. SOLUTION: In a dot array magnetic film 10, large rectangular magnetic dots 12 and small rectangular magnetic dots 14 are arranged in a square lattice form. The magnetic dots 12, 14 are composed of magnetic material and formed on an Si substrate having an SiO2 film 16. By arbitrarily selecting the shapes of the magnetic dots 12, 14, film thickness, size, material, layer structure, and shape and size of arrangement, various magnetic characteristics can be obtained, so that a magnetic recording medium of high density and a magnetoresistive effect element of high sensitivity can be realized.
Patent JP-H0511496-A (JP)
Title: Developer for electrophotography
Inventor: YASUNO MASAHIRO
IPC: G03G9/087
Filed: 1991-07-03
Abstract: PURPOSE:To improve the flowability of a developer and image quality. CONSTITUTION:Magnetic particles 5 formed by dispersing magnetic powder in a resin binder are subjected to instantaneous heat treatment at a peak temp. between the glass transition temp. of the resin binder+100 deg.C and this temp.+500 deg.C to obtain an electrostatic latent image developer such as a magnetic toner or a binder type carrier. The heat treatment time is preferably <=2sec. The exposure of magnetic powder to the surface of the developer is suppressed, high durability and environmental stability are ensured and electric charges are stabilized even at high humidity. The occurrence of cracks in the developer is prevented and the amt. of fine powder is reduced, accordingly the deterioration of the developer and the contamination of a photosensitive body are not caused and the environmental resistance is maintained. Since high electric resistance is ensured, carrier development is hardly caused in case of the carrier.
Patent JP-S6168573-A (JP)
Title: Radar equipment
Inventor: KANEGAE SEIICHI
IPC: G01S13/28
Filed: 1984-09-12
Abstract: PURPOSE:To satisfy both long-and short-range performances while obtaining a super long-range performance to the limit of a radar capacity, by enabling simultaneous application of frequency modulation expanded pulse signals for long-and short-range uses. CONSTITUTION:Frequency modulation expanded pulse signals with the center frequencies f1-f2 and the pulse widths of tau1-tau2 made by transmission signal generators 10a-10b are turned to a synthetic signal with a synthesizer 13 and the synthetic signal thus obtained is sent to a switch 14 together with a frequency modulation expanded pulse signal with the center frequency f1 and the pulse width tau3 (tau3=tau1+tau2) made by a transmission signal generator 10c. The switch 14 selects any of pulse signals fed and the signal selected receives a signal from a local oscillator 8 to be radiated into the air through a frequency converter 3a, a circulator 2 and an antenna 1. Turned to a reflected wave after hitting a target, the signal is passed as received signal through the antenna 1 and a frequency modulator 3b of a receiving system 11 and sent to a signal processor 7 as IF signal through an IF amplifier 4, a distributor 12, pulse compression filters 5a-5c and detectors 6a-6c.
Patent JP-H01257322-A (JP)
Title: Manufacture of semiconductor
Inventor: YOSHINO AKIRA
IPC: H01L21/205
Filed: 1988-07-28
Abstract: PURPOSE:To effectively produce a semiconductor where the surface of a semiconductor layer is smooth and of good quality by a method wherein a vacuum chamber is set to a high-vacuum state, a gas substance is discharged from a discharge port toward a substrate and the substrate is heated while heat is generated by a heater. CONSTITUTION:A vacuum chamber 200 of a vacuum chemical epitaxy system is set to a high-vacuum state; a substrate 300 is attached to a substrate support body 18 in a state that its surface is kept face down; a discharge port 14 of a reaction gas for semiconductor layer growth use is arranged and installed at the lower part of the substrate 300; a heater 44 is arranged and installed at the upper part of the substrate support body 18; a gas substance is discharged from the discharge port 14 toward the substrate 300; the substrate 300 is heated while heat is generated by the heater 44. A heat convection is generated at the upper part of the substrate 300 and is not generated at the lower part of the substrate 300. Accordingly, the reaction gas discharged from the lower part of the substrate 300 reaches a substrate face while it is not influenced by the heat convection. By this setup, a semiconductor layer of extremely good surface smoothness can be formed on the substrate face.
Patent JP-H0835995-A (JP)
Title: Method for compensating temperature of vertical optical voltage sensor
Inventor: OTSUKA MASAO
IPC: G01R15/24
Filed: 1994-07-20
Abstract: PURPOSE:To make possible the control of temperature characteristics by regulat ing an optical rotation angle determined by the thickness of a crystal of an electrotical crystal element and an azimuth of the crystal. CONSTITUTION:The sensitivity of a vertical optical valtage sensor is expressed by the equation I (V: sensor applied voltage, VP: half-wave length voltage, phi: optical rotation angle, theta: cut direction of crystal). If voltage VP and an optical rotation angles linearly change with temperature T and the temerature coefficients are alpha, beta respectively, the equations II, III will be realized (VP0 and phi0 are voltage VP and optical rotation angle phi at the time of T=0). If the equations II, III are substituted for the equation I and approximation calculation is performed assceming alpha<<1,beta<<1, the equation IV can be obtained (m0 (phi0, theta) is the sensor sencitivity at the time of T=0, kappa: temperature coefficient of sensor sensitivity). In addition, kappa is given by kappa=-(alpha+beta)+betaF(phi0,theta) and can be controlled to an arbitrary value (0) by selecting the optical rotation angle phiand the cut direction theta.
Patent JP-H099865-A (JP)
Title: Apparatus for regulating air flow rate of machine for producing whipped cream
Inventor: CHIKARAISHI HIRONORI
IPC: B01F15/04
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for regulating the an air flow rate of a machine for producing a whipped cream capable of regulating the air feed rate with a high accuracy and producing the whipped cream at a low cost. SOLUTION: This apparatus for regulating the air flow rate of a machine for producing a whipped cream is obtained by installing a regulator 30 for the air flow rate on the side of a cover 25 provided so as to cover the protruding end of a discharge pipe 22 to the outside of the machine. A dial 50 is installed in a clamp body 44 of the regulator 30 so as to enable the free rotation and movement and an air hose 42 is inserted and passed through a space between the dial and a bottom plate 54 so as to enable the nipping and pressurizing. A V-shaped groove 55 gradually increasing the width and gradually increasing the depth to the left side is formed in the bottom plate 54. When the dial 50 is operated from the outside of the cover 25 and successively moved to the left side, the extent of the escape of the air hose 42 to the V-shaped groove 55 is gradually increased.  Since the opening area thereof is gradually increased, the volume of sucked air is regulated. The air is led from a connecting hose 41 to an air feed port 29 and further fed to a mixing chamber 7 while opening a check valve 28 and further mixed in a fresh cream.
Patent JP-S6435258-A (JP)
Title: Fet element
Inventor: YOSHII MITSUYOSHI
IPC: H01L29/78
Filed: 1987-07-30
Abstract: PURPOSE:To facilitate the formation of an ion sensitive glass film, by building an insulation film excluding a part covered with an insulation film at a gate section as thick film more than about 3mum thick formed by low temperature vapor growth method. CONSTITUTION:An FET element 1 has a drain region 3 and a source region 2 formed in a diffused manner from near one end of a strip-shaped semiconductor 7 over to near the other end thereof. Also formed are a drain terminal section 31, source terminal section 21, a channel stopper layer 6 and a compound insulation film 4. Moreover, the surface of the semiconductor excluding a gate part is covered with an SiO2 film 5 as thick film with the thickness of 3mum formed by a sputtering method. Then, the SiO2 film 5 as thick film acts to prevent or suppress diffusion through a film 5 of metal composing a leader electrode under a high temperature after the formation of the leader electrode on the drain terminal section 31 and the source terminal section 21.
Patent JP-S5981777-A (JP)
Title: Printer controller
Inventor: MICHIOKA KAZUTOSHI
IPC: G06F3/12
Filed: 1982-10-30
Abstract: PURPOSE:To actuate a printer after the release of a working disabled state of the printer with coincidence wih the print result of the printer obtained before generation of said working disabled state, by using a storage device in case the working disabled state of the printer is released. CONSTITUTION:When the working of a printer 107 is disabled, an off-line of error status is immediately sent back. A time point when an active state is set in within an RAM103 is stored in a register; while the contents stored in a buffer of the RAM10 are kept as they are. Then an alarm sound is set to urge the error release to obtain an error release waiting mode. When an instruction is received from a CPU100 which received an on-line interruption, a controller 109 checks the storage contents in the RAM103. Then the print data stored in the RAM103 and the information on the line feed number obtained after a printing operation, etc. are extracted. Then the printer 107 is actuated.