baber/WOPTO huggingface dataset:
Patent JP-S5565408-A (JP)
Title: Superconductive electromagnet
Inventor: MITSUNE SUSUMU
IPC: A47J27/00
Filed: 1978-11-13
Abstract: PURPOSE:To make uniform the distribution of magnetic flux in coils as a whole by making the width of a cooling channel formed between conductor coils for distributing a cooling medium changing in proportion to the calorific value at the time of the fixed conduction transfer of the conductor coil in that place at each portion of the coil constructions. CONSTITUTION:For the conductor coil 31 of a superconductive magnet, a coil having the same transverse section as a whole is used while the width of the cooling channel 32 is made wider according as the calorific value produced at the time of the fixed conduction transfer on its internal diameter side increases so as to increase the heat absorption capacity by the cooling medium, and reduce the difference in temperature rise at the time of the fixed conduction transfer in each conductor 31 of the coils. This makes the utilization of the coils for large-sized magnets effective because the average current density of coils on the side of high magnetic field is reduced, and because the maximum experienced magnetic field of the conductor 1 is lowered while making uniform the distribution of magnetic flux in coils.
Patent JP-S5840586-A (JP)
Inventor: YAMAHIRA TAKUYA
IPC: G09G5/36
Filed: 1981-09-03
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-S5841638-A (JP)
Title: Twice twisted wire twisting machine
Inventor: TANAKA MASARU
IPC: D07B3/10
Filed: 1981-09-02
Abstract: PURPOSE:To reduce tension of a stranded wire cord, and to manufacture a stranded wire cord having an excellent quality, by providing a turn roller on the shaft core of the side where a feed strand goes in by a rotary body, in a twice twisted wire twisting machine which has provided a freely floatable cradle on the inside of the rotary body. CONSTITUTION:Plural steel wire strands 1 pass through a panel board 3, are twisted by a collection voice 4, become a stranded wire cord 2, are wound round an overtwist roller 5, are led into a rotary body 10, are received by a turn roller l1a, pass through a bow-like guide 13, are turned by a turn roller 11 of the opposite side, are led into a cradle 12, and are wound round a take-up reel 16. In this way, the stranded wire 2 is fed out by weak tension at a constant speed before it is rotated round the cradle 12, passes through the bow-like guide 13 rotating round the cradle, passes through the turn roller 11 of the opposite side, and is led into the cradle, therefore, twist-returning due to twice twist is executed smoothly, and a stranded wire cord which is uniform and good in its appearance is obtained.
Patent JP-S6118226-A (JP)
Title: Sound output system of receiver
Inventor: NORITA KAZUYUKI
IPC: H04B1/10
Filed: 1984-07-04
Abstract: PURPOSE:To suppress the noise sound volume at a frequency region where no broadcast frequency exists during channel selection by detecting a reception level of a radio receiver and allowing a sound output change means to suppress smaller the sound output when the reception level is small. CONSTITUTION:A signal representing a reception level from an intermediate frequency amplifier circuit 5 of a radio receiver is converted to a digital value at an A/D converter 17 and stored in a RAM22. The reception level of a processing circuit 18 is set by a pushbutton S2, whether the level is less than the threshold velue or not in storage area 23 is discriminated, and when the reception level is a threshold value or over, the content stored in the area 23 is given to a D/A converter 19 to bring the attenuation of an attenuation circuit 7 to a value corresponding to the content of the region 23. When the reception level is less than the threshold velue, the circuit 18 gives a preset small value to reduce the sound output to be smaller thereby increasing the attenuation of the circuit 7. Thus, the sound output level from a speaker 9 is decreased at a region where no broadcast frequency exists and the reception electric field strength is small.
Patent JP-H09301842-A (JP)
Title: Cream for skin
Inventor: ASHIKAWA MASAYOSHI
IPC: A61K8/00
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To prepare an epoch-making cream for skin, which is a single cream usable for all the applications such as prevention of skin roughening, conditioning of the skin texture, prevention of sunburn and dermal stains or ephelides, tightening and cleaning of the skin, maintenance of the skin in a healthy state, moisturizing and impartment of softness to the skin, protection of the skin, prevention of drying and conditioning thereof after shaving. SOLUTION: This cream for skin comprises vaseline, cetyl palmitate, beef tallow, liquid paraffin, copper chlorophyll and a powder of Aloe arborescens Mill. Var. natalensis Berg. as main raw materials.
Patent JP-H06299128-A (JP)
Title: Production of adhesive tape
Inventor: HASHIMOTO TOYOAKI
IPC: C09J133/00
Filed: 1993-04-15
Abstract: PURPOSE:To provide a method for production of a pressure-sensitive adhesive Japanese paper tape, capable of reducing the number of production processes by half by using a composite base prepared by forming a polyolefin-based synthetic resin layer on the back of Japanese paper. CONSTITUTION:A polyolefin-based synthetic resin layer is formed on a Japanese paper base and the resultant base paper is coated with a pressure-sensitive adhesive and subsequently wound.
Patent JP-H05307721-A (JP)
Title: Rotary drum device
Inventor: MORIMOTO TAKAO
IPC: G11B5/52
Filed: 1992-05-01
Abstract: PURPOSE:To obtain an inexpensive and good assemblageable rotary drum device equipped with one pair of drums on the fixed side and the rotary side, the rotary side drum being driven by a driving motor. CONSTITUTION:The motor 7 with its rotary shaft and DC brush is fixed to the fixed side drum 2, and the rotary side drum l is fitted to the rotary shaft 7a of this motor with the brush. Since expensive parts used in the conventional device can be omitted, the cost is reduced, and moreover the number of assembly parts is reduced, and then the assemblage can be improved owing to the reduction of the number of high precision assembly parts.
Patent JP-S63306288-A (JP)
Title: Compressor
Inventor: OTA MASARU
IPC: F04C27/02
Filed: 1987-06-05
Abstract: PURPOSE:To enhance seal efficiency, by using electric viscous fluid for a sealing medium and providing a means which applies voltage to the electric viscous fluid at least in a compression chamber. CONSTITUTION:A delivery chamber 18 is filled in its internal bottom part with a sealing medium 30 consisting of electric viscous fluid, and voltage, generated in a variable voltage generating device 33, is applied to a male rotor 31 via an electrode 34. When the voltage is applied to the male rotor 31 via the electrode 34, a compressor, which generates in its low speed region the high applied voltage, increases viscosity of the sealing medium 30 sufficiently sealing a clearance between the male rotor 31 and a female rotor 2 and between the rotors 31, 2 and a rotor casing 4.
Patent JP-H06327944-A (JP)
Title: Removing method of nitrogen oxide
Inventor: HANADA MASAYUKI
IPC: B01J23/30
Filed: 1993-05-19
Abstract: PURPOSE:To provide the removing method of the NOx in a high temp. waste gas using a molding catalyst containing an inorg. fiber which is low in deterioration of the deNOx activity in high temp. area, high in mechanical strength and excellent in durability and heat resistance. CONSTITUTION:In the removing method of the nitrogen oxide by allowing the nitrogen oxide in the waste gas to contact with the catalyst at high temp. of 450-700 deg.C under the presence of a reducing agent, the catalyst is composed of the carrier consisting essentially of titanium oxide containing the heat resistant inorg. fiber having >=850 deg.C heat resistant temp., 1-20mum average diameter and 0.5-15mm average length on which an active metal component is deposited.
Patent JP-H01310891-A (JP)
Title: Tape trash cutting device
Inventor: UCHIDA KANJI
IPC: H05K13/02
Filed: 1988-06-06
Abstract: PURPOSE:To obviate the cutting trouble for a tape trash by axially supporting a cutter unit having the necessary length for cutting the tape trash independently or together with a tape feeding unit and installing said cutter unit in shiftable ways in the axial direction in which a plurality of part feeding units are arranged, thus reducing the strain of a cutter. CONSTITUTION:In order to feed a part cassette 2 from which an electronic part is taken out by an electronic part installation head, a tape feeding unit 4 is shifted to the position of the part cassette 2 on a feeding unit supporting shaft 6, and the tape feed is carried out by a lever 5. Then, a tape trash 3 is elongated by the length portion of the sent-out tape, and said tape trash 3 is inserted into between the shiftable cutter 9 and the fixed cutter 10 of a cutter unit 7 shifted together with the tape feeding unit 4. Then, the shiftable cutter 9 is shifted towards the fixed cutter 10 by the operation of a cylinder 8, and the tape trash 3 is cut between the cutters 9 and 10. Since the length of each blade of the cutters 9 and 10 is sufficient for cutting the tape trash 3, the strain of each cutter 9, 10 is reduced, and the generation of cutting trouble is prevented.
Patent JP-H08332759-A (JP)
Title: Thermal printer
Inventor: TOYODA KOJI
IPC: B41J25/304
Filed: 1995-06-07
Abstract: PURPOSE: To provide a thermal printer capable of simplifying recording paper setting work to a large extent. CONSTITUTION: A lever 16 is pulled by a lever spring 19 when a current is supplied to a solenoid 17 so as to weaken the magnetic force of a magnet and an idler gear 15 is meshed with a gear part 13b and, when a paper feed roller is rotated in this state, the rotation of a roller gear 14 is transmitted to the gear part 13b to rotate a cam part 13a and a thermal head 8 is separated from a platen. When the paper feed roller is further rotated, the cam part 13a makes one revolution and the thermal head 18 is brought into contact with the platen under pressure through recording paper and the separation and pressure contact of the thermal head to the platen are automatically performed.
Patent JP-H06346850-A (JP)
Title: Hermetic compressor
Inventor: AKASHI HIRONARI
IPC: F04B39/04
Filed: 1993-06-11
Abstract: PURPOSE:To prevent generation of resonance noises in respect to a motor in an oil supply space by specifying a measurement relation in respect to an oil passage and a gas escape port of an electrically driven element, and thereby preventing a resonance space composed of them from forming a resonator. CONSTITUTION:In respect to an electrically driven compression element 13 housed in a closed container 2, a resonance frequency fo is set so as to satisfy the following equations 1 and 2: that is, the equation 1; fo=c/(2Xpi)X(piXa<2>/((d+1.57Xa)XV)<1/2>, the equation 2; fX(n+1/4)<=fo<=fX(n+3/4), where capacity of an oil passage 14 arranged on a crank shaft 8 of a compression part 3 is Vm<3>, a sectional diameter of a gas escape port communicated with the oil passage 14 is (a)m, its length is (d)m, gas noise velocity at the oil passage 14 and the gas escape port 15 is (c)m/s, rotation frequency of a motor part 4 is (f)Hz, and an optional integer is (n). It is thus possible to prevent a resonance space made up of the oil passage 14 and the gas escape port 15 from forming a resonator.
Patent JP-S62296688-A (JP)
Title: Video signal binarizing circuit
Inventor: HONMA YASUAKI
IPC: H04N7/18
Filed: 1986-06-16
Abstract: PURPOSE:To preclude misrecognition without any of the influence of a pattern du as irregular reflection, etc., of light in a pellet by deciding the inside and outside of the pellet with the differentiated value of an input video signal. CONSTITUTION:The input video signal 14 is lowered in its level by a constant quantity through a shifter 5 and supplied to an analog switch 13. The signal 14 is made into an impulsive signal 16 by a differentiator 6 and the signal 16 becomes a positive pulse at a corresponding change point 18 at the time of the movement of a scanning point on a picked-up image from the outside of the pellet to the inside, is not made into a pulse in a pattern area 19 corresponding to the pellet inside, and becomes a negative pulse at a corresponding change point 20 at the time of the movement of the scanning point from the pellet inside to the pellet outside. Those positive and negative pulses are passed through a filter circuit and the output of an FF 13 is held at 'H' and 'L'. The switch 13 sends either of a fixed slice level voltage 4 and the output of the shifter 5 to a comparator 3 as a slice level signal 15 according to the output of the FF 12, so that the signal 14 is converted into a binarizing signal 17A.
Patent JP-S6032044-A (JP)
Title: Photographing device using radiant ray
Inventor: FUJIWARA SHIGEMI
IPC: G01N23/04
Filed: 1983-08-02
Abstract: PURPOSE:To simplify the constitution of the titled device and to display a radiation image by simple handling by optically scanning only a radiation-photographed area on a radiation image conversion panel in a radiant ray irradiating area having optional size. CONSTITUTION:An X-ray image conversion panel 52 is charged to a panel holder 34. Subsequently, servo motors 39, 44 controlled by a control device 23 are driven to position the panel holder 34 on a photographing area. Then, X-rays are irradiated from an X-ray tube 28 to a subject 26 and the X-rays transmitted through the subject 26 is absorbed into an accelerated phosphor on an X-ray image conversion panel 52. The photographed X-ray image conversion panel 52 is stored in a take-up magazine 33 and then transferred to a reader 21 and the reader 21 scans the surface of the X-ray image conversion panel 52 optically with laser beams projected from a laser tube 53 on the basis of the rotation of a reflector 54 and the driving of a carrier belt 51. Accelerated light generated by the irradiation of the laser beams is condensed by a condenser part 56, photoelectric converter 57 and then outputted as the data of the X-ray image.
Patent JP-S63307264-A (JP)
Title: Sputtering target
Inventor: KAWAGUCHI TATSUZO
IPC: C23C14/34
Filed: 1987-06-04
Abstract: PURPOSE:To prevent the breakage of target pieces caused by heat, by forming flanks at respective lateral end sides of neighboring target pieces on the surface side to be exposed to plasma in a mosaic target consisting of plural materials different in composition. CONSTITUTION:Sectorial target pieces 2' (high-m.p. metal such as Mo) and 3' (silicon) are combined so as to be formed into a discoid state, which is placed on a backing plate 6 made of copper and is then fixed on this backing plate 6 by means of an inside-peripheral ferrule 4 and an outside-peripheral ferrule 5. At this time, flanks 7 (chamfers) are formed at respective end sides of the target pieces 2', 3' adjacent to one another on the surface side to be exposed to plasma. By this method, mutual contact among respective lateral end sides is prevented even if the surface temps. of the target pieces 2', 3' are raised by exposure to plasma and expand with heat, and, as a result, the occurrence of breakage in the highly brittle silicon pieces 3' can be prevented and also its attendant formation of dust can be prevented.
Patent JP-S5473558-A (JP)
Title: Liquid phase epitaxial growth method
Inventor: YAMAGUCHI AKIO
IPC: H01L21/208
Filed: 1977-11-25
Abstract: PURPOSE: To obtain the growth layer of specified thickness, by contacting the solution for crystal growth only in partial region of a substrate intended to grow crystal and growing crystal first, measuring the thickness thereof to compare with a specified set value, and adjusting accordingly the moving speed of the substrate keeping in contact with the solution.  
     CONSTITUTION: A semiconductor substrate 2 intended to grow crystal is placed on a substrate holder 1, and a solution well 3 filled with a solution 4 with a substrate 6 of impurity source floating on the surface thereof is positioned in part thereof. At this time, the size of the solution well 3 is slightly smaller than the width of the substrate 2, and an anxiliary heater 5 is disposed on the substrate 6. In this constitution, the solution 4 is made to contact with the moving substrate 2 is order to grow  an epitaxial layer, and at the same time, the thickness of grown layer 7 is measured  at a point 11 just after the growth by means of an optical interferometer 8. Then,  based on the result of this measurement, a control circuit 9 is operated, and the  moving speed of the substrate holder 1 is corrected by a servomotor 10, so that the  epitaxial layer 7 of the specified thickness may be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5663261-A (JP)
Title: Measuring device for blood emergent test item
Inventor: HIROTA KUNIO
IPC: G01N33/49
Filed: 1979-10-30
Abstract: PURPOSE: To realize a simple analysis for the components with a small amount of blood gathered and with no split of the sample, by securing a successive circulation of the blood from the measuring device for the blood pH and gas through the dialyzing device for the electrolyte measuring device and the dialyzing device for the biochemical component measuring devic each.  
     CONSTITUTION: The sample liquid 2 which is held between the standard samples 1 and moving in the form of a band enters the measuring part 20 for the blood pH and gas. Thus the potential difference to the reference electrode 8 is measured through the pH electrode 5, P 02  electrode 6, the PC 02  electrode and the electrode 8 each, and then each concentration is obtained from the potential difference. Then the liquid 2 enters the dialysis cell 30, and the buffer solution 24 sampled the low molecular weight component in the liquid is led to the electrolyte measuring part 21 where each ion concentration is measured. The liquid 2 passed through the cell 30 is led to the dialysis cell 31, and the buffer solution 25 sampled the low molecular component is led to the enzyme reaction applied biochemical component measuring part where the glucose measurement part 22 and the urea nitrogen measuring part 23 are distributed in series. Thus the biochemical component concentration is measured. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07326489-A (JP)
Title: Discharge detector
Inventor: SATO TAKASHI
IPC: H05H1/00
Filed: 1994-05-31
Abstract: PURPOSE:To provide a general-purpose discharge detector that utilizes a new means different from conventional means of detecting plasma emission or the reflected waves of high-frequency inputs, etc. CONSTITUTION:This discharge detector has a floating electrode 12 provided in a plasma generating space, e.g. the plasma generating space of the chamber A of a sputtering device and a voltmeter 14 whereby floating potential generated in a floating electrode is measured in relation to reference potential. When plasma is generated, electrons collide with the floating electrode 12 and accumulate charge there, so generating electric potential in the floating electrode. The difference between that potential and the reference potential is measured by the voltmeter, so that the generation and stable keeping of the plasma can be detected. Also, any abnormalities such as the extinction of the plasma can be detected promptly by detecting changes in the potential difference. The value of current flowing between the floating electrode and ground may be measured in place of the potential difference.
Patent JP-S5568173-A (JP)
Title: Brazing method of copper material
Inventor: KAKIZAKI KIMIO
IPC: B23K3/04
Filed: 1978-11-15
Abstract: PURPOSE: To form the good brazed zone in a short time by interposing phosphor copper braze between the copper materials to be bonded, holding these between electrodes and electroheating and pressing the same.  
     CONSTITUTION: Phosphor copper braze 3 is interposed between a copper plate 1 and a thin copper plate 2 of several millimeters or less, etc. in thickness and these are held between the electrodes 4, 5 made of heat-resisting steel. Strong pressure is applied to these and at the same time large current is supplied to let the electrodes 4, 5 to evolve heat to high temperature. By the conduction heat thereof and the evolution of heat of the copper plates 1, 2 per se, the phosphor copper braze 3 is melted, whereby the copper plates 1, 2 are brazed. This method yields the brazed zone having sound structure and high bonding strength. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6118335-A (JP)
Title: Insulating method for coil of rotary electric machine
Inventor: TAMAOKI AKINOBU
IPC: H02K3/38
Filed: 1984-07-05
Abstract: PURPOSE:To enable an insulating layer to be fitted on a coil conductor by a method wherein the pulverulent paint of thermosetting resin of a given edge covering rate is coated on the coil conductor and on the paint-coated coil conductor the pulverulent paint of a given edge covering rate is re-coated. CONSTITUTION:A coil 3 is inserted into the slot of a core 5, and a phase ring 6 is attached, and first, the pulverulent paint of thermosetting resin of an edge covering rate of 0-20% is coated at a coil end section 2 and the phase ring 6 with necessary connection carried out, and an insulating layer 91 is formed. Second, on the paint-coated surface, the pulverulent paint of thermosetting resin of an edge covering rate of 20% or more is re-coated to form an insulating layer 92. After that, a whole stator is vacuum-pressing-impregnated with insulating varnish of epoxy resin which is hardened to a given degree.
Patent JP-S5365074-A (JP)
Title: Semiconductor device
Inventor: KAWAMOTO TAKANORI
IPC: H01L29/872
Filed: 1976-11-22
Abstract: PURPOSE: To obtain a SB (schottky barrier) element by providing an epitaxial layer of a low resistivity on a semiconductor substrate, making a region of a further larger resistivity in the optaxial layer and depositing a rectifying contact type metal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05322914-A (JP)
Title: Acceleration sensor
Inventor: MORISAWA HITOSHI
IPC: G01P15/02
Filed: 1991-05-16
Abstract: PURPOSE:To adjust the initial value of a variable capacitor effectively and positively in a capacity-pickup type acceleration sensor. CONSTITUTION:An acceleration sensor is provided with a fixed rod member 1 having a, dielectric 2, which is embedded in the axial direction. In the fixed rod member 1, a movable member 3, which can be displaced in the axial direction in response to external acceleration, is mounted. A Pair of electrodes 4 and 5, which are arranged so as to face the dielectric 2 and constitute a variable capacitor, are formed in the movable member 3. A regulating means 6 is arranged so as to act on the movable member 3 elastically and regulates the initial position of the movable member 3. An adjusting member 7 is arranged so as to be separated from the movable member 3 with the regulating means 6 in-between. The adjusting member 7 is mounted on the fixed rod member 1 so that the position in the axial direction can be adjusted. The initial position of the movable member 3 is adjusted through the regulating means 6.