baber/WOPTO huggingface dataset:
Patent JP-H1119462-A (JP)
Title: High pressure air dehumidifier
Inventor: KAMATA TSUTOMU
IPC: B01D53/26
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To make small-sized and to inexpensively manufacture, to unnecessitate maintenance and running cost, and also to maintain high dehumidifying efficiency even when air pressure and a flow rate of air are increased. SOLUTION: A cylindrical body is provided with a high pressure air introducing port 1a in the lower part thereof, and is provided with an auto-drain on the bottom surface thereof. Air jetted from the high pressure air introducing port 1a is hit against a wall surface 5 mm apart and is deflected at a right angle, and furthermore, a blowout guide plate for rotating the deflected air along the inner peripheral surface of the cylindrical body is installed. And in the upper part of the cylindrical body, a conical body 6 having a central opening, a dome 7 having vents 7a, and a partition 8 having vents 8a are installed to form a first, second and third small chambers 9, 10, 11. From the an air discharge port 1b of the third small chamber 11, the dehumidified high pressure air is discharged.
Patent JP-2001017286-A (JP)
Title: Showcase
Inventor: AMARI YOICHI
IPC: A47F3/04
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To provide a showcase comprising a main body formed by connecting a several heat insulated walls and glasses placed on the upper part of the front wall of the heat insulated walls. SOLUTION: This showcase comprises a main body formed by connecting several heat insulated walls and glasses 10 placed on the upper part of the front wall of the heat insulated walls, and is provided with a glass cover 20 comprising a front surface part for covering the front part of the joint of neighboring glasses 10 and a rear surface part for covering the rear part partially. On the glass cover 20, an insert part 25, which is inserted into the gap of the both glasses 10, is formed.
Patent JP-S6355351-A (JP)
Title: Igniter for rocket
Inventor: UCHIYAMA KOICHIRO
IPC: F02K9/95
Filed: 1986-08-26
Abstract: PURPOSE:To prevent aging of igniter and to facilitate production of igniter, by employing an opaque film as the material of an enclosed bag disposed in a space between an igniter case and a closure and employing a laminate film on once face. CONSTITUTION:An enclosed bag 10 is disposed in a space surrounded by an igniter case 3 having many injection holes 2 and a closure 7 for closing an open end 3a thereof. The enclosed bag 10 contains igniter 4 and squib 5. The end section 10a is enclosed by an adhesive 12 for closing the inner circumference near the open end 3a. The enclosed bag 10 is made of laminate film having at least one layer made of such film as permeating no oxygen and water, with at least one face thereof having an adhesive layer. Consequently, the igniter can be protected from aging and production of igniter for rocket can be facilitated.
Patent JP-2000021746-A (JP)
Title: Charged particle beam split projection transfer apparatus
Inventor: ARAI OSAMU
IPC: G03F7/20
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To narrow the effective view field of an electron lens in a charged particle beam split projection transfer apparatus. SOLUTION: A one-chip unit in a reticle is divided into a plurality of stripes 1 and they are further divided into a plurality of sub-fields 2. While the reticle is being shifted, a charged particle beam is scanned at almost the right angles with respect to the shifting direction of the reticle, and split projection exposure is carried out for each sub-field 2. Here, scanning by the charged particle beam is made in the same direction, as indicated by a solidtire arrow for each row. The positions of the sub-fields exposed are made linear in a stationary state, so that a highly accurate region (effective view field) in electron lens is concentrated on a narrow region along this linear part and the electron lens system design is facilitated.
Patent JP-S6354087-A (JP)
Title: Television signal synthesizer
Inventor: YASUMOTO YOSHIO
IPC: H04N7/081
Filed: 1986-08-25
Abstract: PURPOSE:To multiplex a high-definite color signal in the band of an existing TV system by superimposing a signal different from a TV signal in a band symmetrical about the residual-side band of the TV signal subjected to residual- side band amplitude modulation. CONSTITUTION:A carrier wave P1 obtained from an oscillator 9 is modulated in terms of amplitude by a video base band signal inputted from a terminal 1 by an amplitude modulator 7. The obtained amplitude modulation wave is subjected to band limit by a 1st filter 8 and the residual-side band is obtained and the result is fed to an adder 13. On the other hand, a carrier wave P2 obtained by subjecting + or -90 deg. phase shift to the carrier P1 by a phase shifter 10 from the multiplex signal inputted from a terminal 2 is subjected to carrier elimination double-side band amplitude modulation by a modulator 11. The modulated signal is limited in terms of band by a 2nd filter 12 and the result is fed to the adder 13. A multiplex signal is superimposed on the video base band signal by the adder 13 to form a synthesized TV signal. Thus, the high- definite color signal is multiplexed in the band of the existing TV system.
Patent JP-S6092692-A (JP)
Inventor: UINFURIITO HORUBARUSHIYU
IPC: H05K1/02
Filed: 1984-09-21
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-2000027231-A (JP)
Title: Sand chute structure for sand dredger
Inventor: MORI KENICHI
IPC: E02F3/94
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To easily and safely operate an opening shutter operating lever and a partition operating lever 16 on the bottom face and the side face of a chute S1. SOLUTION: For a sand chute structure of a sand dredger S, Openings 12, 13 with shutters 10, 11 are formed on the side face and the bottom face properly located in the longitudinal direction of a chute S1 for guiding gather sand (b) from a sand selecting device M to a sand collecting position, e.g. a hold B, a partition 14 is oscillatably provided in the chute S1 downstream from the opening 12, 13 and shutter and partition operating levers 15, 16, 19 are guided from the side face of the chute S1 upward of the upper face. The operating levers 15, 16, 19 are bent from the upper face of the chute S1 inside of a handrail 17 on the upper face of the chute and guided upward. If the operating levers exist inside the handrail 17, the handrail forms no blockage during operation and no need for passing a hand from one side to the other is eliminated.
Patent JP-H1025280-A (JP)
Title: Nitroimidazole derivative
Inventor: INAYAMA SEIICHI
IPC: A61P37/04
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new derivative which is a specific nitroimidazole derivative, useful for treating cancers, etc., excellent in action on malignant tumor, action on radiosensitization and controlling action on metastasis free from neurotoxic as an adverse effect, improved in water solubility. SOLUTION: This derivative is shown by formula I [R is a lower alkyl or a lower acyl; R' is a group of the formula (CH2 )n OR1 (R1 is H, a lower alkyl, a lower acyl, etc.; (n) is an integer of 1-5) or a group of the formula (CH2 )n NR2 R3 (R2 and R3 are each H, a lower alkyl or a lower acyl)], has action on malignant tumor and immunopotentiative action and is effective for treating cancers. The compound is obtained by reacting 2-nitroimidazole-1-acetic acid of formula II or its methyl ester with an amine derivative of the formula RR'NH.
Patent JP-H0521061-A (JP)
Title: Non-sintering nickel positive plate for alkaline storage battery
Inventor: TERASAKA MASAYUKI
IPC: H01M4/52
Filed: 1991-07-11
Abstract: PURPOSE:To measure high charging/high energy state of a non-sintering nickel positive electrode. CONSTITUTION:Existence of additive powder in a plate is made homogeneous so as to sufficiently achieve effect of the additive powder by using nickel hydride powder having a spheric shape with uneven surface and the like, and additives powder of metal cobalt, cobalt compound or conductive agent and so on.
Patent JP-S6089776-A (JP)
Title: Display device for radio buoy
Inventor: SEKINE CHIYOUGO
IPC: G01S1/04
Filed: 1983-10-24
Abstract: PURPOSE:To recognize sensually the position relation between a radio buoy and a ship at a look by displaying the position of the radio buoy on a CRT graphically together with latitude lines and longitude lines of a wake behind the ship. CONSTITUTION:An arithmetic control part 6 receives position information from various position measuring devices 13 such as a Loran navigation device and a satellite navigation device and converts the position information into CRT information together with the latitude line, longitude line, scale value, etc., calculated on the basis of the position information and a previously specified value. A graphic memory 7 is stored with the CRT information sent from the control part 6 correspondingly to CRT picture elements. A video signal generation part 8 reads the graphic memory 7 synchronously with a synchronizing signal sent from the control part 6 to generate a video signal. A reception part 11 receives a radio wave sent from the radio buoy through an antenna 10 and demodulates Loran time difference data. A receive signal processing part 12 calculates the position of the radio buoy from the Loran time difference and position data on a transmitting station.
Patent JP-H1194620-A (JP)
Title: Flow measuring device for fluid
Inventor: YOOZEFU KURAINHANSU
IPC: F02D45/00
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To adapt an analog electronic circuit device of a sensor optimally to processing in an integrated circuit only capable of using digital signals, by converting a voltage fed from a first resistance bridge to a heating adjuster and a measured voltage, respectively, into rectangular voltages having the same frequency and having on-off ratios, TV(Tu) and TV(m), and by counting the two on-off ratios by using a digital counter. SOLUTION: A sensor 10 has two resistance bridges 12, 13. The resistance bridge 12 forms an ordinary measuring bridge, and the resistance bridge 13 is a component of a heating adjusting circuit for a heating resistance Rh serving as a component of the sensor, and individual resistances are heated to a desired measurement temperature. The sensor 10 is exposed to a body to be measured, for example, to air flow in intake-gas of an internal combustion engine. A measured voltage UM(m) is converted into an on-off ratio TV(m) and a temperature-dependent voltage UH(Tu) is converted into an on-off ratio TV(Tu). The two on-off ratios are counted by using a digital counter and used to measure fluid quantity m.
Patent JP-H0483274-A (JP)
Title: Electrophotographic method
Inventor: CHIBA SHUNICHI
IPC: G03G15/01
Filed: 1990-07-26
Abstract: PURPOSE:To improve a gradation characteristic and to obtain excellent image quality by specifying the optical characteristics of a black toner and process color toner. CONSTITUTION:The haze degree (cloud value) of the black toner image after the toner is subjected to prescribed fixing processing at the point of 0.8mg/cm<2> deposition per unit area of the toner is so determined as to satisfy the condition of <=25% haze degree (cloud value) of the toner in the case of formation of the image by using the black toner. Good transparency and color mixability are, therefore, obtd. Further, all of the process color toners of 4 colors; three primary color toners of yellow, magenta and cyan, and the black toner satisfy the condition of <=20% haze degree (cloud value) of the toner, by which the further higher transparency, color mixability and color reproducibility are obtd. The gradation characteristic is improved and the bright full-color images are obtd.
Patent JP-S6089906-A (JP)
Title: Vertically magnetized magnetic thin film
Inventor: TADA JIYUNYA
IPC: G11B5/65
Filed: 1983-10-24
Abstract: PURPOSE:To obtain a vertically magnetized magnetic thin film which has high coercive force by using SmCo series alloy. CONSTITUTION:A magnetic thin film 12 is formed on a quartz substrate 11 by RF sputtering method using a target of nearly SmCo3 phase composition under a definite substrate temperature ragne, i.e., the substrate temperature of 150-180 deg.C in the state of holding the condition of an atom ratio X of Sm in the composition of SmxCo1-x 0.20-0.40. In this case, the thickness of the thin film 12 is made several hundred Angstrom  or more in order to manufacture the thin film 12 which has sufficient magnetic anisotropy to be magnetized along the direction perpendicular to the surface of the film.
Patent JP-S6250638-A (JP)
Inventor: SUTEIIBUN AARU HAAGU
IPC: G01M17/04
Filed: 1986-08-25
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-H0483431-A (JP)
Title: Selective call receiver
Inventor: SHIMIZU EISAKU
IPC: H04W52/02
Filed: 1990-07-26
Abstract: PURPOSE:To make it possible to receive a message even when a power supply switch is disconnected on the way of reception by providing a power control means for supplying battery power to a radio part until power supply from a battery saving means to the radio part is ended. CONSTITUTION:When the battery saving means 5 supplies power to the radio part 2, the power control means supplies the power of a battery 15 to the radio part 2 until the power supply is ended. When power is supplied, the means 5 repeats processing for deciding whether power supply to the radio part 2 and a waveform shaping circuit 3 is stopped or not, and when power is not supplied, stops power supply to the radio part 2 and the circuit 3. Thereby, even when the power supply switch is turned off in reception, power is supplied to the radio part until the reception is ended so as to receive a message.
Patent JP-H0520835-A (JP)
Title: Tape cartridge
Inventor: MIZUTANI HIKARI
IPC: G11B23/087
Filed: 1991-07-12
Abstract: PURPOSE:To eliminate a trouble such as damage on tape resulting from loosening of tape in a VHS-C type tape cartridge by locking both takeup reel and supply reel to disable rotation in the tape loosening direction. CONSTITUTION:A brake piece 11 which engages through upper and lower movement with a gear tooth 9 provided at the lower flange 8 of a takeup reel 4. An engaging tool 19 is provided at the circumference of a supply reel 3. A lock pawl 20 which engages or disengages with the engaging tool 19 is provided at the rear side of a case. The lock pawl 20 is supported with a pawl axis 21 for the horizontal swinging and is activated by a spring 25 to swing toward the side for locking attitude. A transmitting lever 27, which relays operation of a brake piece 11, is provided between the brake piece 11 and the lock pawl 20. A cam 16 for sliding this transmitting lever 27 is provided on the brake piece 11 to convert the upward moving operation of the brake piece 11 to the sliding operation to realize swinging operation of the lock pawl 20.
Patent JP-H061067-A (JP)
Title: Thermal discoloring laminate and composition and sheet used for manufacturing the laminate
Inventor: SHIBAHASHI YUTAKA
IPC: B32B27/20
Filed: 1992-06-17
Abstract: PURPOSE:To obtain a laminate reversibly changing from gold color to a colorless state by using a layer consisting of a gold metallic gloss pigment and a film forming material and adjusting the wavelength of refleced light as a first layer and employing a layer made of a thermal discoloring material, in which the lightness value of color concentration under the state of color developing and the lightness value of the colorless state under a decolored state have different characteristic values respectively, and the film forming material as a second layer. CONSTITUTION:A layer composed of a gold metallic gloss pigment, in which the optical thickness of a coating layer, in which the surface of natural mica is coated with 41-44wt.% titanium oxide, is 180-240nm and grain size is 5-60mum, and a film forming material and adjusting the wavelength of reflected light is used as a first layer 3. A layer made of a thermal discoloring material, which is made up of an electron donative compound, an electron acceptable compound and an organic compound medium reversibly generating both coloration reactions and in which the lightness value of color concentration under the state of color developing is six or less and the lightness value of a colorless state under a decolored state is eight or more, and the film forming material is employed as a second layer 2. Accordingly, a laminate thermally discolored from a gold color to a colorless state reversibly can be obtained.
Patent JP-S6177412-A (JP)
Title: Surface acoustic wave element
Inventor: SONE TAKEHIKO
IPC: H03H3/08
Filed: 1984-09-22
Abstract: PURPOSE:To prevent short-circuiting between electrodes due to plating exfoliation of hermetic seal and other conductive foreign material by coating a reed screen electrode with an insulation layer made of silicon nitride film. CONSTITUTION:A red screen electrode 2 and a reflector 3 are formed on a piezoelectric substrate 1. The silicon nitride is vapor-deposited by using the plasma CVD method on them. Then the silicon nitride except the reed screen electrode 2 is eliminated to form a silicon nitride insulation film 5. Since the reed screen electrode is coated by the silicon nitride insulation film 5 in such a way, the short-circuiting between the electrodes due to plating exfoliation of hermetic seal and other conductive foreign material is prevented.
Patent JP-S5898449-A (JP)
Inventor: HOTSUTA SADAKATSU
IPC: D02G3/40
Filed: 1981-12-08
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-S6297278-A (JP)
Title: Terminating device, termination and forming apparatus of termination of electric cable with a plurality of conductors
Inventor: HASIRCOGLU ALEXANDER WILLIAM
IPC: H01R13/658
Filed: 1986-08-27
Abstract: Cables (20) having interspersed co-planar signal and ground wires (22,24) in an insulating sheath (26) are terminated at a planar circuit board (40) by stripping back the insulation to expose the wires and by stapling the cable to the circuit board with a bus member (60). The signal wires (22) are soldered to signal wire termination sites (42) on the circuit board downstream from the bus member (60). The ground wires (24) are folded back over the bus member (60) and soldered thereto.
Patent JP-2000034625-A (JP)
Title: Single spindle-driving type multiple twister
Inventor: KIMURA TATSUO
IPC: D01H1/10
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a cooling structure capable of efficiently cooling a motor and having a high cooling activity in a single spindle-driving type multiple twister constituted so that a spindle shaft may be directly driven by a motor installed in each twisting unit, because recently the rotational speed of the spindle shaft is increased by using the motor having a high driving ability and thereby the heating value of the motor is increased even though the power consumption concerning the drive of the spindle shaft is designed to be decreased and the heat-generation of the motor is suppressed. SOLUTION: This multiple twister has a structure in which a rotary disk 15 integrally rotating with a spindle shaft is disposed at the upper position of a driving motor 10 which is the motor for rotatably driving the spindle shaft 4 of a twisting unit 1, and the twisting unit is supported at the lower position of the driving motor. Fins 26a are formed on the outer periphery of a motor-supporting part 26 constituting a housing of the driving motor in the upper and lower direction, and the motor-supporting part 26 is made of aluminum.
Patent JP-H0936142-A (JP)
Title: Magazine transfer device
Inventor: FUKUYA SHIGERU
IPC: H01L21/50
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a magazine transfer device, which makes the feed of a magazine and a takeout of the magazine possible easily. SOLUTION: An electrode 85 is arranged on the depth sides of upper and lower two steps of conveyor means 10A and 10B for magazine loader use and a stage 40 for magazine unloader use, a magazine 3 is fed to the means 10A and 10B from this side of a device and the magazine 3 is taken out from the stage 40.
Patent JP-H04280249-A (JP)
Title: Regist material
Inventor: FURANSHISU MAIKERU HOORIHAN
IPC: G03F7/004
Filed: 1991-08-09
Abstract: PURPOSE: To obtain a resin which is a resist compsn. sensitive to deep UV radiations and is sensitive to an acid and excellent in photosensitivity by exposing this resin with such radiations. CONSTITUTION: A radiation sensitive area consists of a material contg. a material which reacts in response with an acidic part and an acid generating material expressed by formula I. In such a case, R is not acidic and does hot substantially absorb UV rays; R' imparts adequate stereoscopic and electron withdrawing properties and, therefore, an acid generating agent having an arbitrary Y has higher stability than the stability of the acid generating agent having the same Y, when R' is NO2 and R is hydrogen. Further, R' is a material selected from a group consisting of perfluoroalkyl, lower alkyl, alkoxide, cyano or a group expressed by formula II.
Patent JP-S6260383-A (JP)
Title: Video signal processor
Inventor: HIRASHIMA MASAYOSHI
IPC: G06F21/10
Filed: 1985-09-10
Abstract: PURPOSE:To stabilize the horizontal and vertical synchronization and color synchronization and to prevent a picture from being unlawfully viewed by inverting the polarity of a horizontal synchronizing signal, inserting a pulse showing the start of a vertical synchronizing signal during a vertical blanking period and inverting a picture at random for each horizontal scan line unit, or for each field unit. CONSTITUTION:An encoded data generator circuit 5 enciphering a video signal and a sound signal enciphers a sound and a video in PN codes of 2<8>-1 and 2<16>-1, respectively. Due to their outputs, an inversion gate pulse forming circuit 6 inverts only the part included in the video signal, while a PCM sound enciphering circuit 7 enciphers a PCM sound signal. Among outputs of an enciphered information superimposing circuit, a synchronizing signal replacement gate circuit 11 replaces the outputs of a VBL and the horizontal synchronizing signal, and the output of the enciphering circuit 7 frequency-modulates a carrier (for example, 5.727272mHz). Then the output of an RF modulator circuit 13 modulating a high frequency (for example, 14GHz) is transmitted to a broadcasting satellite, or supplied to each house as the wire television of a VNF band to form an enciphered television signal.
Patent JP-H0866008-A (JP)
Title: Power control circuit
Inventor: MARUYAMA HITOSHI
IPC: H02M1/00
Filed: 1994-08-24
Abstract: PURPOSE: To provide a compact power control circuit for transistor by especially reducing the size of a heat sink as well as that of the transistor. CONSTITUTION: Since a PTC thermister 4 is inserted between the collector and emitter of a transistor Q2, power loss (heat loss) of the transistor Q2 is increased. When the temperature of the transistor Q2 exceeds a predetermined level, resistance of the PTC thermistor 4 increases abruptly. Subsequently, power loss (heat loss) of the PTC thermister 4 is increased and the majority of loss power (loss heat) of the transistor Q2 is dissipated on the side of the PTC thermister 4. This circuitry realizes reduction in the size of heat sink for the transistor Q2 as well as the size of the transistor Q2 itself.
Patent JP-S58102294-A (JP)
Inventor: NAKAGAWA HIROMI
IPC: G10H1/34
Filed: 1981-12-14
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。