baber/WOPTO huggingface dataset:
Patent JP-H02288194-A (JP)
Title: Discharge lamp lighting device
Inventor: NISHIZAWA YOSHIO
IPC: H05B41/24
Filed: 1989-04-28
Abstract: PURPOSE:To make preheating of the electrode of a fluorescent lamp sufficiently and prevent premature blackening of parts near the electrode and severance of the same by supplying DC current to a current transformer for a certain while from the time when the power is put on. CONSTITUTION:When the power is put on, DC current flows through the secondary winding 130b of a current transformer 130 under a certain period when a timer circuit 150 is in operation, and electrodes 118a, 118b are preheated while discharge of a discharge lamp 118 is suppressed by lowering the voltage generated at the ends of a starter capacitor 132. After passage of the preheating time the DC current flowing through the mentioned secondary winding 130b is shut, and the voltage at the end of starter capacitor 132 will rise to start discharging from the discharge lamp 118. Thereby the electrodes 118a, 118b are preheated sufficiently to preclude them from premature blackening or severance.
Patent JP-S62267668-A (JP)
Title: Detecting device for moving speed of running body
Inventor: MATSUSHITA IKUKO
IPC: G21C17/013
Filed: 1986-05-16
Abstract: PURPOSE:To detect a moving speed of a running body by utilizing a fact that the maximum point of a leakage magnetic field generated in the outside of a tubular member by a magnet which has been contained in a force feeder for running together the running body coincides with a position of the force feeder and moves. CONSTITUTION:An air feeder 2 is moved by an air pressure to piping 1 of compressors 7A, 7B. also, a running car 3 runs by following a movement of the air feeder 2 by a magnetic action between a magnet 2A, a magnet 5-1 and 5-2. In case of moving the running car 3 to the right, solenoid valves 6C, 6B are closed, solenoid valves 6A, 6D are opened, and when a compressor 7A is operated, the air feeder 2 moves to the right, and the running car 3 follows it. A magnetic material 9 is attracted to the magnet 2A and an elastic material 15 is compressed, a projecting part 10 of a part opposed to the magnet 2A presses pressure conductive rubber 12, a resistance value decreases, and in this position, a conductor 11 and a conductor 13 are short-circuited, and a moving speed of this short circuit point is measured by a short circuit point measuring device 16.
Patent JP-S62267942-A (JP)
Title: Structure of magneto-optical recording medium
Inventor: KIRINO FUMIYOSHI
IPC: G11B11/10
Filed: 1986-05-16
Abstract: PURPOSE:To obtain a medium which exhibits high corrosion resistance to moisture and oxygen in the atm. air or halogen ions, etc., by gradually increasing the concn. of elements such as Al, Zr, Ta, Nb, Ti, Mo, and Cr effective for the corrosion resistance toward the surface of a thin film in a magnetic recording medium. CONSTITUTION:The recording film of the magneto-optical disk formed on a prescribed substrate is formed by forming the film consisting of the elements of at least >=1 kinds selected from Ta, Al, Nb, Zr, Ti, Mo, and Cr on said substrate at the compsn. gradient provided in the growth direction of the film in such a manner that the concn. in the surface of the recording film attains >=10atom%. More specifically, the protective film 2 in common use as the magnetic recording film is formed by a vacuum deposition method on the cleaned substrate 1 made of glass or resin. The formation of the film is executed by a simultaneous vapor deposition method of four elements. A shutter for Al, Nb or Zr is opened and current is increased to gradually increase the rate of evaporation by the instruction from a film thickness monitor by which the concn. in the thin film is so controlled as to attain >=30%. The evaporation rate of Tb, Fe and Co is decreased at the same instant and the speed of the vapor deposition is maintained constant. The vapor deposition is stopped when 1,300Angstrom  is attained.
Patent JP-S593925-A (JP)
Title: Dry etching control and end-point detection method
Inventor: KIKUCHI MASASHI
IPC: H01L21/3065
Filed: 1982-06-29
Abstract: PURPOSE:To make it possible to control a dry etching and detect an end point, by making use of a polarization analyzer (ellipsometer), which is quick in measurement and simple in structure. CONSTITUTION:A rotational analyzer type ellipsometer is composed of a light source 5 constituted by a helium-neon laser, a polarizer 6 and a rotational analyzer 7. The output of a photocell 9, which converts the light reflected by a sample 4 and passed through the rotational analyzer 7 into an electric signal, is fed into a computer 12 from an A-D converter 11 through an amplifier 10. The computer 12 arithmetically carries out polarization analysis to calculate a film thickness of and an etching rate in the sample 4, and outputs an end-point decision signal through comparison between an actual film thickness and a set film thickness. Since the thickness of film on the sample can be directly observed, it is possible to effect an end-point decision with an extremely high accuracy independently of the exposure area and the etching rate.
Patent JP-S5812894-A (JP)
Title: Compound type ring propeller
Inventor: NARITA HIDEAKI
IPC: B63H5/16
Filed: 1981-07-17
Abstract: PURPOSE:To equalize the attack angle of a propeller blade as well as the generation of propulsion force, by securing a ring attached guide blade to the stern and installing a ring attached propeller rotatably at will through minute space behind the guide blade. CONSTITUTION:A ring attached guide blade 10 is composed of plural guide blades 11 and a ring 12 which comes as one body in close contact with the outer boundary of the guide blade 11 and secured to the stern 1. On the other hand, a ring attached propeller 20 is composed of plural propeller blades 21 and a ring 20 which comes as one body in close contact with the outer boundary of the propeller blades 21 and turned round by a main engine of the ship to generate the propulsion required. An interval between the ring 12 of the guide blade 10 and the ring 22 of the propeller blade 21 is very close together, making a very small clearance so that a whirl-pool becomes prevented from occurring owing to this clearance G.
Patent JP-S61291135-A (JP)
Inventor: KARURU HAINTSU FUITSUSHIYAA
IPC: B41F21/10
Filed: 1986-05-16
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-H02291891-A (JP)
Title: Toy with replaced face
Inventor: HARA TATSUO
IPC: A63H13/04
Filed: 1989-04-28
Abstract: PURPOSE:To enable an interesting degree to be increased with the application of primary and tertiary changes with the passage of time by forming the profiles of faces with shape memory alloy, and by forming the partial bodies of eyes, noses, and the like with the shape memory alloy of a temperature higher than that of the faces. CONSTITUTION:Normal frame bodies 31 and partial bodies 32 are formed arbitrarily in natural shapes which are not revealed. When the connecting terminals 37 of these shape changing toys 3 are connected to the plug sockets 2 of a base 1 and the switch 51 of a power source 5 is turned on, then with electrification, first, only shape memory alloy for forming the frame bodies 31 comes to or over a transformation point, the previously stored profile of the shape of a cat, for example, is formed. When the alloy is continuously electrified, then shape memory alloy for forming the partial bodies 32 comes to or over the transformation point, and the previously stored shapes of eyes 321 and mouths 321 are molded on the frame bodies 31. Besides, the surfaces of the crossed sections 322 of the eyes 321 and the crossed sections 323 of the mouths 321 are covered with insulation material, and so a short circuit is not partially generated, and current flows smoothly through the whole body.
Patent JP-S5813521-A (JP)
Title: Powdery pharmaceutical of myeloperoxidase
Inventor: YAMANA RIYUUTAROU
IPC: A61P31/04
Filed: 1981-07-16
Abstract: PURPOSE:A powdery pharmaceutcal, containing myeloperoxidase germicidal or inactivating action on pathogenic germs and albumin as a stabilizer, and storable for a long term. CONSTITUTION:About 3-70W/V% albumin is added to a myeloperoxidase which is a basic hemoprotein contained in a cell derived from marrow in a large amount and belongs to the oxidation-reduction enzyme to give a stable powdery pharmaceutical. The albumin is derived from a man, and preferably has a purity >=80%. The powdery pharmaceutical is preferably freeze-dried, and the alubumin may be added to the myeloperoxidase solution before or just after the freeze- drying thereof. The myeloperoxidase is useful as a remedy for tuberculosis.
Patent JP-S606522-A (JP)
Title: Method for preventing blocking of pneumatic conveying device
Inventor: MITSUYA SHIYUNICHI
IPC: B65G53/66
Filed: 1983-06-22
Abstract: PURPOSE:To prevent extraordinary accumulation of an object to be handled, by a method wherein a charging body, having a sectional area enough to approximately fill the inside of a convey pipe therewith, is charged on the upper stream side of a portion where an object to be handled is extraordinarily accumulated in a convey line. CONSTITUTION:When blocking is detected, a charging body 13 is charged in a convey pipe 4 on the upper stream side of a residual convey object 12, with which the pipe is blocked, by means of a checking port 5 or a discharge valve 2. The charging body 13, which has a sectional area enough to approximately fill a line at the inside of the convey pipe 4, is employed. Since the downstream side of the charging body 13 so charged is further reduced in a pressure than the upper stream side thereof, the charging body 13 is moved to the downstream side by dint of a difference in pressure. In which case, the charging body 13 acts like a piston, and pushes the residual convey object 12 to move it. If one-time cleaning is not sufficient, passage of the charging body 13 is effected several times.
Patent JP-H04317037-A (JP)
Title: Camera capable of trimming photographing
Inventor: DAITOKU KOICHI
IPC: G02B7/10
Filed: 1991-04-16
Abstract: PURPOSE:To provide a camera in which the zooming of a zoom lens and the attachment/detachment of a converter lens are performed by a single driving source in the case of attaching/detaching the converter lens in the optical path of a zoom finder at the time of trimming photographing or ordinary photographing. CONSTITUTION:This camera capable of trimming photographing, which has an ordinary photographing mode in which an entire photographic image plane 41 is printed and a trimming photographing mode in which one part of the image plane is trimmed and which is provided with a zoom system finder 4 interlocking with the zoom lens, is constituted so that a zoom ring 2 can be rotated in an ordinary photographing driving range A and on the outsides C and E of the ordinary photographing driving range. Furthermore, the converter lenses C1 and C2 are provided in the camera and attached/detached in the optical path of the zoom system finder 4 by interlocking with the zoom ring 2 which is rotated to or from the outsides C and E of the ordinary photographing driving range.
Patent JP-S5812547-A (JP)
Title: Stator core for rotary electric machine
Inventor: ABE MAKOTO
IPC: H02K1/00
Filed: 1981-07-15
Abstract: PURPOSE:To increase the output capacity of a rotary electric machine with a stator frame of the same outer size by rotatably displacing iron plates punched in a shape cut at four corners of a square alternately at 45 deg. and laminating the plates to form a stator core. CONSTITUTION:When core plates 15 punched substantially in square shape are rotatably displaced at 45 deg. from each other and are thus laminated to form a stator core 14, the shape of the plates 15 is cut at four corners of a square, and is formed in the shape that the average outer diameter of both core plates thus displaced and laminated is substantially equal over the entire periphery and to the outer diameter at the positions of the crossing points of each both sides. In this manner, since larger stator core 14 can be contained in the stator frame 11 of the same outer diameter size, the output capacity can be increased.
Patent JP-H01281009-A (JP)
Title: Selection part structure of threshing apparatus
Inventor: MINAMI RYUICHI
IPC: A01F12/32
Filed: 1988-05-07
Abstract: PURPOSE:To improve the threshing and selection efficiency by arranging a stationary chaff sieve and a mobile chaff sieve constituting a chaff sieve in specific respective state. CONSTITUTION:A chaff sieve 11 is composed of a stationary chaff sieve 11a positioned at the feeding end in the transfer direction of a treating object and above a grain sieve 12 and a mobile chaff sieve 11b positioned at the delivery end in the transfer direction and above a recovery part 9 for the secondary product. The chaff sieve 11 is constructed of a number of chaff lip plates 20 parallelly arranged along the side wall of a selection case 13 in a state inclined backward. The mobile chaff sieve 11b is made to be vertically tiltable around its rear end and to be freely switchable between a state to connect the feeding end in the transfer direction with the delivery end of the stationary chaff sieve 11a and a state to separate the feeding end from the delivery end of a grain sieve 12 with a prescribed gap and to incline the mobile chaff sieve forward.
Patent JP-S5235483-A (JP)
Title: Discharge lamp lighting circuit
Inventor: NABESHIMA SUSUMU
IPC: H05B41/18
Filed: 1975-09-13
Abstract: PURPOSE:To reduce 2nd voltage of the safety gear, minimize and lighten it and simplify insulation.
Patent JP-S602466-A (JP)
Inventor: HORI MASAHIKO
IPC: B65D81/02
Filed: 1983-06-20
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-2000305176-A (JP)
Title: Liquid crystal projector
Inventor: TAKAUCHI RYUJI
IPC: G02F1/13
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To efficiently radiate the heat generated in a polarizing plate or a dichroic prism and to minimize the size by directly sticking a polarizing plate to a liquid crystal panel and tightly adhering and fixing a heat radiating means to the region except for the light-entering and exiting part of a dichroic prism. SOLUTION: Polarizing plates 4a, 4b are stuck to both faces of a liquid crystal panel 5. The liquid crystal panels 5 are directly stuck and fixed to the horizontal three faces of a dichroic prism 6. A projecting lens 7 is disposed on the remaining horizontal face of the dichroic prism 6. A heat radiating fin 8 is stuck to the upper face of the dichroic prism 6. By directly sticking the polarizing plates 4s, 4b to the liquid crystal panel 5 and by tightly fixing the heat radiating fin 8 to the portion of the dichroic prism 6 except for the light-entering and exiting faces, the heat generated in the polarizing plates 4a, 4b and in the dichroic prism 6 can be efficiently dissipated, and the device can be made small in size.
Patent JP-H05306084-A (JP)
Title: Ceiling structure for elevator cage
Inventor: TAKASU HIDEKI
IPC: B66B11/02
Filed: 1992-04-30
Abstract: PURPOSE:To provide the ceiling structure of an elevator cage which can be standardized independently of the existence or nonexistence of a cooling/ warming device. CONSTITUTION:In the upper part of a cage 1, a ceiling 2 is formed through a ceiling lighting fixture 9, and a cooling/warming device 4 is arranged in the upper part of the ceiling 2, and each one edge of an intake duct 5 and an exhaust duct 6 is connected with the cooling/warming device 4, and the other edge of the intake duct 5 is connected with an emergency rescue door 3 which is installed in opening/closing enabled manner on the ceiling 2 in the upper part of the ceiling lighting fixture 9, and the vicinity of the connection part with the emergency rescue door 3 is constituted of a deformable member such as flexible member or extension/contractible member. On the emergency rescue door 3, a suction port 7 is formed at the connection part with the intake duct 5.
Patent JP-S61268251-A (JP)
Inventor: OBIKI KICHIZO
IPC: A61F7/02
Filed: 1985-05-23
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-S594794-A (JP)
Inventor: ROJIYAA JII MUUA
IPC: E21B33/043
Filed: 1983-06-21
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-2000303238-A (JP)
Title: Artificial flower and its production
Inventor: NAKAMURA YOSHIKAZU
IPC: A41G1/04
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To provide an artificial flower easily mounting to and demounting from a frame body and its method of production. SOLUTION: This artificial flower has a shaft 1 with a head and having a penetrating hole 1a in its center, a corolla part 2 mounted to the shaft 1 and a nipping and holding part 3 for caulking at the base end part 1b of the shaft 1, and is characterized by nipping the nipping part 3 at the frame body 4 as freely demountable. The method for producing the same is characterized by inserting the shaft 1 with the head part and having the penetrating hole 1a in its center through a loading stand 7 forming a projecting shaft 7a and a projecting shaft 7a of the loading stand 7, penetrating the corolla part 2 and the nipping part 3 into the shaft with the head part 1, compressing the base end part 1b of the shaft with the head part 1 for caulking the nipping part 3 to the base end part 1b of the shaft with the head part 1.
Patent JP-H04341502-A (JP)
Title: Production of high-density sintered compact made of amorphous alloy powder
Inventor: KIMURA HIROSHI
IPC: C22C1/04
Filed: 1991-05-16
Abstract: PURPOSE:To inexpensively produce the high-density sintered compact made of an amorphous alloy powder with simple operations. CONSTITUTION:The amorphous alloy powder produced by mechanical alloying or mechanical grinding is plasma-sintered under the temp. and time conditions where the alloy is not crystallized to obtain a primary sintered compact. The primary sintered compact is impacted by hot isostatic pressing under the temp. and time conditions where the alloy is not crystallized to increase the density of the primary sintered compact.
Patent JP-H01284323-A (JP)
Title: Method and device for desulfurization by desulfurizer essentially consisting of coal ash
Inventor: GOTO YOSHIO
IPC: B01D53/14
Filed: 1988-05-09
Abstract: PURPOSE:To execute efficient desulfurization by passing a desulfurizer contg. coal ash, gypsum and slaked lime or quickline through a moving bed reactor and recirculating the used desulfurizer to the exhaust gas inlet side of the reactor. CONSTITUTION:The combustion exhaust gas from a coal combustion boiler 5 is cooled by an air heater 7 and is then admitted into the moving bed reactor 1 where the gas is desulfurized by contact with the desulfurizer produced by mixing the coal ash, gypsum and slaked lime or quickline in a reaction section B. The used desulfurizer is discharged from a line 9 and the greater part is supplied through the line 8 as the used desulfurizer T to the reaction section A on the exhaust gas inlet side of the moving bed reactor 1. The unreacted slaked lime quickline are used therein. On the other hand, the remaining used desulfurizer R is sent to a desulfurizer producing device 1 and is used as a gypsum raw material.
Patent JP-H04316511-A (JP)
Title: Composition for oral cavity
Inventor: YOKOSUKA NAOMI
IPC: A61K8/00
Filed: 1991-04-16
Abstract: PURPOSE:To obtain an oral cavity composition containing an macerating enzyme as an active ingredient and capable of effectively carrying out cleaning of artificial tooth and removal of dental plaque, removing Candida and mutans and keeping hygiene in oral cavity. CONSTITUTION:The objective oral cavity composition containing at least one kind of enzyme selected from a macerating enzyme which is an enzyme having pectinase activity, hemicellulase activity, etc., and further as necessary at least one kind of enzyme selected from protease, beta-1,3-glucanase, dextranase and mutanase as active ingredients. The composition is directly used by adding well-known diluent and other ingredients to the above-mentioned active ingredient and forming the mixture in various preparation forms or used by dissolving the obtained preparation in water when used.
Patent JP-H07321601-A (JP)
Title: Filter
Inventor: ISHII MASAHIKO
IPC: H03H11/04
Filed: 1994-05-26
Abstract: PURPOSE:To obtain a filter whose gain is inverted with simple configuration. CONSTITUTION:A filter A is operated by throwing switches 30, 32 to the position A and a filter B inserting the filter A to a feedback loop of an noninverting amplifier 40 is operated by throwing the switches 30, 32 to the position B. When the filter B is operated, a switch 62 is closed to supply a current from a sub-current source 64 to a transistor(TR) 50 in addition to a current from a main current source to reverse accurately the operating characteristic of the filter A from the operating characteristic of the filter B.
Patent JP-S60256034-A (JP)
Title: Industrial ct scanner
Inventor: FUJII MASAJI
IPC: G01B15/00
Filed: 1984-06-01
Abstract: PURPOSE:To make it possible to simultaneously obtain the projection data of a plurality of articles to be inspected by one time of scanning, by arranging a plurality of rotary tables for mounting articles to be inspected within the fan angle of fan shaped radiation beam. CONSTITUTION:The radiation detection system of this industrial CT scanner has a radiation generator 2 for emitting fan shaped radiation beams 1 and a circular arc shaped radiation detector 3 fixed and arranged thereto in an opposed state and a plurality of turntables 4A-4E for mounting articles to be inspected are arranged on the curve, which has a predetermined radius around the radiation source 2a of the radiation generator 2, between said generator 2 and said detector 3 at predetermined intervals in a rotatable manner. A plurality of the turntales 4A-4E are supported in a rotatable manner by a stand 5 and further respectively connected to a rotary drive source to be engaged with vertically provided screw bodies and provided so that end sliced position can be changed individually in vertical directions.
Patent JP-H02291023-A (JP)
Title: Fuzzy inference device
Inventor: ISHIDA TSUTOMU
IPC: G06F9/44
Filed: 1989-05-01
Abstract: PURPOSE:To shorten a processing time by obtaining adaptation of respective labels in an antecedent part based on a whole label adaptation to be calculated by the arithmetic operation of a whole label adaptation arithmetic means. CONSTITUTION:When an input variable is given, the adaptation of all the labels is calculated for the membership function of the antecedent part by the arithmetic operation of a whole label adaptation arithmetic means 10 and a calculated value is stored to a whole label adaptation storing means 23. Next, the adaptation of each label in the antecedent part is obtained in each rule, for which the whole label adaptation is retrieved according to address information to be stored in an address information storing means 23, and the arithmetic time of the adaptation is a product between the number of the input variable and the number of the labels.
Patent JP-S5237014-A (JP)
Title: Automatic stop mechanism of cassette tape recorder
Inventor: OGIJI KENJI
IPC: G11B15/22
Filed: 1975-09-19
Abstract: PURPOSE: By installing a third rocking plate having a pin, to obtain a cassette tape recorder automatic stop mechanism of simple construction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08281163-A (JP)
Title: Cartridge type container for chemical liquid
Inventor: SUGASAWA YASUO
IPC: B05B15/00
Filed: 1995-04-14
Abstract: PURPOSE: To provide a cartridge type container for chemical liquid which makes it possible to use up the liquid by preventing it from remaining. CONSTITUTION: A spout which is attached to a chemical liquid container main body and can be attached/detached to/from the socket of the main body has a chemical liquid outlet comprising the grooves 22 of a packing and the hole of an inner cylinder, and the outlet is positioned at the deepest part of the injected liquid. Consequently, there is no problem of the leakage of the residual liquid from the discarded container, and the container can be handled safely without causing environmental pollution.