baber/WOPTO huggingface dataset:
Patent JP-S5932129-A (JP)
Title: Charged beam exposure apparatus
Inventor: KOMATA FUJIO
IPC: H01J37/04
Filed: 1982-08-18
Abstract: PURPOSE:To facilitate the maintenance and adjustments of a charged beam exposure apparatus by forming a parallel flat plate electrode forming the apparatus of conductive thin plates capable of being wound on a bobbin, winding the electrodes on supply and takeup sides, sequentially feeding unused flat plate part and maintaining it in parallel with the optical axis. CONSTITUTION:Conductive thin plates 10, 20 which form parallel flat surfaces are oppositely arranged on a blanking unit forming substrate 32, and wound fixedly at both ends thereof to bobbins 11, 12. The bobbin 11 is used for winding the plates 10, 20 which because dirty during use, and the bobbin 12 is used for winding unused thin plates 10, 20. The plates 10, 20 are set to the position parallel to the optical axis while maintaining them in parallel with one another. The plates 10, 20 which became dirty during use are wound on the bobbin 11, and the plates 10, 20 which are unused and does not become dirty are fed by a rotary transmission gear 17. A ratchet wheel 19 which prevents the plates from being slackened is disposed to maintain the plates 10, 20 in a tensile state.
Patent JP-H07313228-A (JP)
Title: Unbrella type cheering utensil
Inventor: OHINATA YASUHIDE
IPC: A45B3/04
Filed: 1994-05-20
Abstract: PURPOSE:To prevent an accident caused by the use of an umbrella at the time of watching a professional baseball game by providing a light emitting element and a switch therefor on a hollow shaft having a built-in battery, and mounting the shaft on the tip of a vinyl umbrella. CONSTITUTION:A battery is built in a plastic hollow shaft 1, a light emitting element 3 and a switch 4 therefor are provided on the hollow shaft 1, and the shaft is mounted on the tip of a vinyl umbrella 5. At the time of using the umbrella, when the switch 4 of an umbrella type cheering utensil is put in the current carrying state, the light emitting element 3 is forced to emit light. Thus, the tip of the umbrella type cheering utensil is luminous so that people in the periphery is caused to pay attention to the tip of the umbrella type cheering utensil so as to prevent an action of striking a person before an accident or a wound and root for a team safely. Furthermore, an effect of visually producing rooting can be exhibited by light emitted from the tip of the umbrella type cheering utensil.
Patent JP-S5573045-A (JP)
Title: Photosensitive mixture * and copying material containing same
Inventor: PAURU SHIYUTAARUHOOFUEN
IPC: H01L21/027
Filed: 1979-11-05
Abstract: A positive-working light-sensitive copying material, in particular for the preparation of planographic printing plates, is described, the light-sensitive layer of which contains an ester or amide of a o-naphthoquinone diazide-sulfonic or -carboxylic acid, an alkali-soluble, water-insoluble phenolic resin and a condensation product of a hydroxybenzophenone and formaldehyde. The material is distinguished by an increased light-sensitivity.
Patent JP-H021626-A (JP)
Title: Outdoor communication equipment
Inventor: KOYAMA ICHIRO
IPC: H04B1/40
Filed: 1988-06-09
Abstract: PURPOSE:To permit a reference input to reduce the level fluctuation and higher harmonics components and to facilitate control on operation and performance by connecting phase locked oscillators for transmission and reception through the amplifier of a saturated operation, a band pass filter and a frequency divider. CONSTITUTION:First, the amplifier 5 is in the saturated operation and the fluctuation of an output level is set smaller than that of the reference input level. Second, the band pass filter 6 which passes the frequency of a reference input is connected in the output level of the amplifier 5 and therefore the higher harmonics components which are distorted in the output of the saturation operation is removed. To put it concretely, the frequency of the reference input shows 50MHz and level fluctuation shows 10dB, whereas level fluctuation is kept to + or -1.5dB at the output terminal of the band pass filter 6 in the temperature fluctuation of -40 deg.C to +85 deg.C. The higher harmonics components are set less than 40dBc. Such reference input signals are inputted to respective phase locked oscillators for transmission and reception 2 and 3 through the frequency divider 7. Thus, an outdoor communication equipment integrated with the phase locked oscillators which stably operate under severe conditions of the outdoors is realized.
Patent JP-S6121272-A (JP)
Inventor: MAMIYA AKIO
IPC: E04H1/04
Filed: 1984-07-11
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-H01313682-A (JP)
Title: Refrigeration unit
Inventor: KURODA MIKIHIKO
IPC: F25B1/00
Filed: 1988-06-09
Abstract: PURPOSE:To permit an abnormal increase of high pressure to be suppressed in the time of switching a simultaneous operation by decreasing compressing power of the first compressor before the second compressor is started. CONSTITUTION:A frequency control part 48 performs a start-stop control of compressors 1, 2 and a frequency control of the compressor 1 being based on an operation unit signal and an operational room quantity changing signal from an operation request unit holding part 46. Here in case of addition being generated of operation room quantity, a difference DELTAF, subtracting a newly set target frequency from the sum adding a frequency in accordance with compression power of the compressor 2 to a driving frequency of the first compressor 1, is obtained. And a value, subtracting 1/2 DELTAF from the driving frequency of the compressor 1, is set as the new target frequency being given to an inverter control unit 45. In this way, the compressor 1 gradually decreases its speed, thereafter the compressor 2 is started. Accordingly, since an excessive amount of the total compression power from the target compression power after starting the compressor 2 is decreased, a pressure in a high pressure side is suppressed from excessively increasing.
Patent JP-H08337849-A (JP)
Title: Production of easily can-openable cover
Inventor: MANABE KOJI
IPC: C22C38/00
Filed: 1995-06-08
Abstract: PURPOSE: To produce an easily can-openable cover capable of easily opening by hands by subjecting a steel sheet having a specified compsn. and excellent in corrosion resistance to pressure molding by dies for forming cutting guide grooves in which the radius of the shoulder and clearance are specified. CONSTITUTION: The compsn. of a steel sheet being a stock is composed of, by weight, <=0.02% C, <=0.3 Si, <=0.5% Mn, <=0.025% P, <=0.025% S, 0.02 to 0.15% acid soluble Al, Ti; four times or above the content of C and also by 0.02 to 0.30%, 5.5 to 10% Cr, and the balance Fe with inevitable impurities. The steel sheet is subjected to pressure molding by using dies in which the shoulder radius of the upper and lower dies for forming cutting guide grooves constituting an opening-sided shape is regulated to 0.1 to 1.0mm and the clearance between a punch and the dies is regulated to 0.6 to 1.6mm to form cutting guide grooves by the shoulder radius of both dies. At the time of the working, the circumferential part of the opening side is pressurized between the dies to form a thin part.  The cutting guide grooves in which the thickness of the metal in the thinnest part is regulated to 1/2 of that of the metal before the working can be formed.
Patent JP-S5932909-A (JP)
Title: Apparatus for conveying out precipitated solid substance
Inventor: MORISAWA SEIICHI
IPC: B01D21/24
Filed: 1982-08-17
Abstract: PURPOSE:To effectively separate and discharge a solid substance from a solid- liquid mixture, by providing a vertical type spiral blade and a shaft tube having liquid component discharge small orifices in a solid-liquid separation tank. CONSTITUTION:A vertical type solid substance discharging cylinder 3 is provided in a gravity type solid-liquid separation tank 14 having a conical lower part and a shaft pipe 9 having a spiral blade 5 attached therein is arranged while plural small orifices are provided to the shaft tube 9. A solid-liquid mixture flowed into said tank 14 from an inflow pipe 11 is subjected to gravitational solid- liquid separation and the solid substance 2 is conveyed vertically upwardly by rotating the spiral blade 5 to be fallen onto a belt conveyor 13 from a discharge port 4 to be discharged. Org. fine particles and the liquid component adhered to the solid substance 2 are introduced into the hollow shaft tube 9 from small orifices provided thereto to enter the solid-liquid separation tank 14. The separated liquid component is discharged from an outflow port 12 and the solid substance and the liquid component are simply separated from the solid-liquid mixture.
Patent JP-S63306415-A (JP)
Title: Hologram scanner
Inventor: ICHIKAWA TOSHIYUKI
IPC: G03H1/02
Filed: 1987-06-09
Abstract: PURPOSE:To facilitate sepn. of a scanning beam of a scanner independently of setting of a Bragg angle by providing prescribed polarizing characteristics to holograms. CONSTITUTION:The respective holograms are formed of the holograms having the polarizing characteristics, for example, PBS holograms 31, 32. Laser light A is, therefore, diffracted in the lower holograms 31 to A' if said light is projected as, for example, S polarized light to this hologram. Since this diffracted light A' is the P polarized light to the upper hologram 32, most of said light transmits said hologram. On the other hand, the laser light B projected to the hologram 32 so as to be the S polarized light thereto is the P polarized light to the hologram 3 and, therefore, most of the light transmits the hologram 31 without being diffracted by said hologram. Easy sepn. of scanning lines is thereby executed and since the degree of dependency on the incident angle decreases, the margin of the incident angle widens.
Patent JP-H04344091-A (JP)
Title: Filtration drying method and closed type filtration dryer
Inventor: OBARA KENJI
IPC: C02F11/12
Filed: 1991-05-17
Abstract: PURPOSE:To realize the reduction of the running cost and equipment expense required for adjusting temp. of a drying gas by making possible an effective use of the adiabatic compression heat of a circulating blower and eliminating the need to provide a gas cooler on the outlet side of the circulating blower. CONSTITUTION:A filtration dryer comprises a condenser 22 adapted to cool a drying gas discharged from a vessel 1 with refrigerant and condense the vapor of the solvent contained in the drying gas; a circulating blower 25 adapted to adiabatically compress the drying gas cooled by the condenser 22 and send the gas back into the vessel 1 to produce a circulation of the gas; a temp. detecting means 26 for detecting the temp. of the drying gas being supplied into the vessel 1; and a refrigerant control means 27 for adjusting the temp. and/or amount of the refrigerant being supplied to the condenser 22 according to the detected temp., the temp. of the drying gas discharged from the circulating blower 25 being adjusted to a predetermined value.
Patent JP-H023734-A (JP)
Title: Speed change controller for continuously variable transmission
Inventor: MORISHIGE TOMOTOSHI
IPC: F16H61/02
Filed: 1988-06-08
Abstract: PURPOSE:To improve the convergence performance of slip and the start and acceleration performance of a vehicle by automatically setting the speed change ratio to the low speed change ratio side when the wheel slip is generated and permitting the speed change ratio itself to be varied to an arbitrary value by a varying means. CONSTITUTION:When the slip of a vehicle is detected by a slip detecting means 51, a speed change ratio setting means 52 on slip automatically sets the speed change ratio to a low speed change ratio side, and controls the speed change ratio. In this case, the speed change ratio itself set by the speed change ratio setting means 52 on slip is set arbitrarily to a prescribed small value of speed change ratio, when slip is generated, by a set sped change ratio varying means 53, and the prescribed speed change ratio itself is set to the lower speed change ratio side when the slip quantity is large, while set to the high speed change ratio side when the slip quantity is little. Thus, the convergence performance of the slip is improved, and the start and acceleration performance of the vehicle can be improved.
Patent JP-H075586-A (JP)
Title: Negative clip
Inventor: SETO IZUMI
IPC: G03D13/10
Filed: 1993-06-14
Abstract: PURPOSE:To restrain a large number of negative films in a state where their edge parts are aligned. CONSTITUTION:A substrate 14 in which a pair of engaging pins 16A and 16B are planted is fixed to the lower part of a main body plate 12. A thrusting plate 26 is supported by the main body plate 12 via a supporting shaft 20 and energized by a torsion spring 30. A leaf spring 32 is fixed onto the main body plate 12 via the substrate 14 and the top end side of the leaf spring 32 is arranged to be opposed to the stepped part 26B of the thrusting plate 26. When the negative film 40 is fed between the leaf spring 32 and the thrusting plate 26, the negative film 40 is guided by the leaf spring 32, the leading edge side of the negative film 40 is fed along the slope 27 of the thrusting plate 26 and the engaging pins 16A and 16B are inserted into the negative film 40.
Patent JP-H037500-A (JP)
Title: Device for making sound field variable
Inventor: SONE MASAKO
IPC: H04S7/00
Filed: 1989-06-05
Abstract: PURPOSE:To realize lots of sound fields with a small memory capacity by dividing a reproduced sound field into some areas, storing an area processing procedure in them, processing a basic sound field data according to the area processing information and outputting an output signal applying the signal processing according to the processed sound field data. CONSTITUTION:The reproduced sound field is divided into some areas and a basic sound field data is arranged sequentially to a sound field data storage means 3 by the area and a sound field data processing means 2 processes the data according to the sound field data processing procedure by area commanded by the processing information storage means 4. Then the data processed in the signal processing means 5 is used to process the input signal. Thus, when the listening location or the like is changed, the sound field data at lots of listening positions is generated from one basic sound field data and reproduced.
Patent JP-H0436007-A (JP)
Title: Exhaust device for engine
Inventor: HAYASHI MASAHITO
IPC: F01N1/02
Filed: 1990-05-31
Abstract: PURPOSE:To facilitate tuning by connecting the part on the muffler side from a cap of an tail pipe to a resonator chamber, and connecting the part in front of the cap of the tail pipe provided with the cap to the other tail pipe. CONSTITUTION:Exhaust gas entered from an exhaust pipe 2 into the inside of an expansion chamber 11, is entered from a pipe 14 into an expansion chamber 12, and then enters a tail pipe 6. A resonator chamber 10 is resonant with the exhaust pressure applied through a pipe 13 in the expansion chamber 11 to reduce the discharge level of exhaust sound. Since the part on muffler 5 side from a cap 15 of a tail pipe 7 is connected to the resonator chamber 10, the part of this pipe also functions as a resonator chamber. The exhaust gas is entered from the tail pipe 6 through a passage 15 into the tail pipe 7, and discharged from both the tail pipes 6, 7 to the atmosphere.
Patent JP-H037461-A (JP)
Title: Facsimile equipment
Inventor: KOYAMA MASATSUGU
IPC: H04M11/00
Filed: 1989-06-05
Abstract: PURPOSE:To simplify the control process at transmission of an original by adopting the constitution such that a circuit means to lead a reply signal from a receiver side equipment to a MODEM of a device input and output stage and the facsimile transmission is started automatically when the reply signal is inputted to the MODEM. CONSTITUTION:A signal input circuit 7 comprising a capacitor 7a and a transformer 7b is connected in parallel with a ringer detection circuit 5 of a telephone set 3 and its output connects to a MODEM 2 via amplifiers 7a, 7e. That is, the reply signal (CED signal) sent from a receiver side facsimile equipment is inputted to the MODEM 2 via the input circuit 7 and a signal representing the reception of the reply signal is inputted to a CPU 1. Upon the receipt of the signal from the MODEM 2, the CPU 1 controls each function section of the device to start the facsimile transmission. Thus, the operator sets an original at the transmission of the original and enters the telephone number of the receiver by key depression.
Patent JP-H0675183-A (JP)
Title: Method and device for exposing photosensitive material
Inventor: HORUSUTO RUBI
IPC: G02B26/10
Filed: 1993-05-21
Abstract: PURPOSE: To increase photographing speed to twice and to process the projection of an image or a text for a half time. CONSTITUTION: In this method and this device; a stage for irradiating photosensitive material 1 is performed inside a housing 2 which is shielded from light, the photosensitive material 1 on a circular-arc shaped surface 3 is at the same distance with reference to a center vertical axial line 4, and a laser device generates a laser beam, then the photosensitive material 1 is irradiated with the laser beam 10 whose direction is changed by a rotary mirror as a light spot in the form of a dotted signal. The direction of the light beam 10 transmitted to be axially parallel from a collimator 8 is changed by at least two mirror surfaces provided to form an angle to the line 4, and the reflected parallel light beam 10 is converged by a lens 13 and circularly projected to the converged surface 14 of the surface 1a of the photosensitive material while it is rotated.
Patent JP-S6033721-A (JP)
Title: Signal clipping circuit
Inventor: OGAWA ATSUSHI
IPC: H03G11/00
Filed: 1983-08-04
Abstract: PURPOSE:To eliminate the adverse effect on the S/N due to generation of thermal noise by providing a switching means brought into the conductive state from the non-conductive state when a voltage output from a current-voltage converting means is a prescribed value or over. CONSTITUTION:The 2nd signal current source IIN12 in opposite phase to the 1st signal current source IIN11 is connected to the IIN11 via diodes D21, D22 connected in anti-parallel. A voltage drop of IIN12.Rc is generated across a resistor Rc and since the diodes D21, D22 are both nonconductive when the said voltage is nearly within + or -0.7V, the voltage is not clipped and fed to an operational amplifier OP as it is. On the other hand, when the said voltage drop is at the outside of nearly + or -0.7V, the diodes D21, D22 are conductive and the voltage is fed to the OP while being clipped. Since no series resistor is employed to the signal source in this signal clipping circuit as mentioned above, generation of thermal noise due to a series resistor is prevented.
Patent JP-H0436349-A (JP)
Title: Polyphenylene ether/polyamide resin composition
Inventor: KABAYA HIDEKAZU
IPC: C08L71/12
Filed: 1990-05-31
Abstract: PURPOSE:To obtain a resin composition which can give a molding excellent in low-temperature impact resistance after it is coated by mixing a polyphenylene ether resin with a poly-amide resin and a specified copolymer having polymer blocks. CONSTITUTION:A resin composition comprising 5-80 pts.wt. polyphenylene ether resin (A), 95-20 pts.wt. polyamide resin (B) and 1-80 pts.wt., per 100 pts.wt. total of (A) and (B), copolymer (C) containing aromatic vinyl polymer blocks and rubberlike polymer blocks, wherein the rubberlike polymer blocks contained in component (C) is 60wt.% or above, based on component (C). Examples of the polyphenylene ethers which can be particularly desirably used include those having 1-4 C alkyl substituents in two positions ortho to the etheric oxygen atom. Particular examples of these compounds include poly(2,6-dimethyl-1,4- phenylene) ether and poly (2,6-dipropyl-1,4-phenylene) ether.
Patent JP-H08330078-A (JP)
Title: Feedback controller of electronic stabilizer
Inventor: JIYO TAKETORA
IPC: H05B41/39
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To accurately control an electronic ballast even if load conditions are varied by the variation of input voltage or the variation of the number of lamps. SOLUTION: Signals for feedback are generated from current flowing in a ballast 1 and DC link voltage E. A lamp sensing function is given to a soft start controller 4 and a reference voltage generating part 6, and the control frequency of driving signals of the ballast 1 is determined with a control block 3 from the operation results of signals from the soft start controller 4 and the reference voltage generating part 6 and signals for feedback.
Patent JP-S5369346-A (JP)
Title: Method of controlling elevator cage group superviory system
Inventor: SUZUKI YASUHIRO
IPC: B66B1/18
Filed: 1976-11-30
Abstract: PURPOSE:To improve the service of elevator cages for passengers by selcting one optimum cage according to the priority sequence predetermined on each floor when two or more optimum cages of the same estimated values occur and assigning it for the hall call.
Patent JP-S6035419-A (JP)
Inventor: TANIGUCHI KOUTAROU
IPC: B29C45/14
Filed: 1983-08-04
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-S6033713-A (JP)
Title: Amplifier
Inventor: KANE JIYOUJI
IPC: H04B1/16
Filed: 1983-08-03
Abstract: PURPOSE:To attain thin profile and miniaturization by constituting integrally an inductor component and a capacitor component constituting a tuner. CONSTITUTION:A signal inputted to an input terminal 13 is amplified by an amplifier 14 and its amplified output signal is fed to an input terminal 15 of a tuner 16. The tuner 16 consists of a transmission line electrode 17 providing an inductance through the synthesis of a distributed inductor and a lumped inductor caused by bending the transmission line, and a transmission line electrode 18 provided oppositely or in parallel with the transmission line electrode 17 via a dielectric or at its surface. The respective transmission line electrodes 17, 18 form the transmission line producing a negative reactance. Earth terminals of the transmission line electrodes 17, 18 are set in opposite direction to each other.
Patent JP-S6034457-A (JP)
Inventor: TAKAI SHINJI
IPC: A61M1/36
Filed: 1983-08-04
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-H10317056-A (JP)
Title: Apparatus for executing heat treatment of copper base metal
Inventor: SHIMIZU YUKIO
IPC: C22F1/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To execute the supplying of reducing gas and the heating of a material to be heated with the same heat source in a treating furnace by arranging an independent combustion chamber in each bunker below a conveyor in a heating zone, holding the temp. in the combustion chamber to the high temp., preventing the flowing of unburning component into a furnace and uniformizing the reducing gas in the combustion chamber. SOLUTION: The material to be heated is passed through a preheating zone, heating zone and cooling zone in the furnace 1 with the conveyor 2. Plural burners 3 are fitted to the furnace wall below the conveyor 2 in the heating zone and a box-state combustion chamber 5 composed of refractory in each burner 3 and having gas exhaust hole 4 at here and there. The burner 3 is burnt in low air ratio and generated reducing gas is injected in the furnace 1 from the gas exhaust hole 4. The combustion reaction is limited in the narrow combustion chamber 5 and the refractory around the flame is redheated and thereby, the fuel in the combustion chamber 5 is decomposed into H2 , CO2 and little quantities of C02 , H2 , O and O2 so that methane gas, etc., is not developed in the furnace 1.