baber/WOPTO huggingface dataset:
Patent JP-S6195574-A (JP)
Title: Assembly body including photo semiconductor element
Inventor: TANAKA TOSHIYASU
IPC: H01L31/0232
Filed: 1984-10-17
Abstract: PURPOSE:To mount a photo semiconductor element to a frame within a short period by providing a particular frame, a fixing member fixingly provided to the frame and an elastic member provided between the fixing member and photo semiconductor element. CONSTITUTION:A frame 12 is provided with a first hole 18 and a second hole 20 having the circular cross-section to support two optical fibers protected by the cylindrical ferrule of optical connector plug to be joined. A light receiving element 14 is mounted with a pressurized ring 40 and an O-ring 42 formed by elastic material within almost cylindrical metal box 34 fixingly provided with a third hole 26 of frame 12 under the condition that the front surface thereof 36 is pressurized to an annular intermediate metal ring 38. A light emitting element 16 is mounted into a fourth hole 28 of the frame 12 with a pressurized ring 62 and an O-ring 64.
Patent JP-S6370885-A (JP)
Title: Display device
Inventor: NAKAJIMA TETSUO
IPC: G03G15/00
Filed: 1986-09-12
Abstract: PURPOSE:To efficiently destaticize the charge of a toner image and a latent image, and as a result thereof, to completely clean an image forming part with a conductive brush, by allowing the conductive brush to contact the toner image. CONSTITUTION:This display device is constituted by using a corotron 17 for destaticization of a latent image 20 side, but destaticizing a toner image 19 side by allowing a conductive brush to contact, and also, providing a mechanism of the conductive brush in the inside of a developing machine 6. By allowing the conductive brush, for instance, a magnetic brush 18 by a conductive toner to contact the toner image 19, the charge of the toner image 19 can be leaked easily. Therefore, coupling of ions by a corotron discharge of the charge of the latent image 20 of an uneven layer side of an insulating recording body 3 opposed to the toner image is executed easily. As a result, both faces of the insulating recording body 3 can be destaticized efficiently, and also, by providing an electrode roller 25 of a mechanism for generating its magnetic brush 18, in the developing machine 6, the toner can be collected completely.
Patent JP-S6372074-A (JP)
Inventor: HOTTA MASAAKI
IPC: H01R9/05
Filed: 1986-09-13
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-S6277446-A (JP)
Title: Electrode alloy for glass melting furnace
Inventor: KOMATSU SHUICHI
IPC: C03B5/03
Filed: 1985-09-30
Abstract: PURPOSE:To manufacture an electrode having superior corrosion resistance and a high m.p. by using a Cr-Ni-Co-Fe alloy having a specified composition as a material for an electrode used to cake fission products in used nuclear fuel by a glass caking method. CONSTITUTION:An alloy having a composition consisting of, by weight, 24-45% Cr, 5-15% Ni, <20% Co, 0.005-0.5% Al, 0.1-2% Ti, 0.1-1% Mn, 0.01-0.8% Si and the balance Fe is used as a material for an electrode used in a glass melting furnace when high-level waste liquor produced by the reprocessing of used nuclear fuel is caked by a glass caking method by which superior safety and storage stability are provided. An electrode having a higher m.p. than a conventional electrode of 'Inconel 690(R)' and also having superior corrosion resistance is obtd.
Patent JP-2000034125-A (JP)
Title: Production of oxide superconductor and its connection
Inventor: ISHIZUKA MASAYUKI
IPC: H01B13/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain an oxide superconductor having improved flexibility and critical current density, capable of being readily made into an extra fine state and performing superconducting connection by mixing a Bi-based oxide superconductor powder of a specific composition with Ag-based alloy powder in a prescribed ratio, packing the mixture into an Ag-based alloy base of specified composition, rolling and baking. SOLUTION: Bi-based oxide superconductor powder 24 is mixed with metal powder 25 in the weight ratio of h:1-h ((h) is 0.1-0.9) to give oxide superconducting raw material powder 23. The raw material powder 23 is packed into a base 21, an obtained superconducting material 26 is rolled and baked to give a superconducting wire 20 of filament structure. The composition of the metal powder 25 is AgaCubMc ((a) is 1, (b) is 0-1, (c) is 0-0.05 and M is a metal such as Ti, Zr, Hf, V, Nb, Ta, Cr, etc.). The composition of the superconducting powder 24 is Bi1PbuSrxCayCuzOvMt ((u) is 0-0.3, (x) is 0.8-1.2, (y) is 0.2-1.2, (z) is 0-2.0 and (t) is 0-0.05). The composition of the base 21 is AgdCueMf ((d)is 1, (e) is 0-9 and f is 0-0.05).
Patent JP-S6278071-A (JP)
Inventor: YUKINAGA MITSUHARU
IPC: G03G15/00
Filed: 1985-09-30
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-S6373816-A (JP)
Inventor: OKITA KOJI
IPC: H02G3/04
Filed: 1986-09-12
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-H08176219-A (JP)
Title: Metallocene-supported catalyst composition
Inventor: DAFUITSUTO FUITSUSHIYAA
IPC: C08F10/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To obtain a supported catalyst compsn. which can be activated at any time and can be used without being limited to an easily sol. metallocene by using a specific metallocene complex and a metal compd.  
     SOLUTION: A mixture comprising a metallocene complex salt represented by formula I [wherein M is Ti, Zr, Hf, V, Nb or Ta; X is halogen, H, 1-10C alkyl, 6-15C aryl or -OR 6  (wherein R 6  is alkyl, aryl or the like); R 1  to R 5  are each H, alkyl, cycloalkyl, aryl or the like; and Z is X, a group of formula II or the like] and a metal compd. represented by M 1 (R 15 ) m (X 1 ) o  [wherein M 1  is an alkali or alkaline earth metal or a metal of the main group III; R 15  is H, alkyl, aryl or the like; and X 1  is halogen] is applied to a support, if necessary pretreated with a metal compd. represented by M 2 (M 16 ) p (X 2 ) q , and activated by the reaction with a soln. or suspension of a metallocenium-ion-forming compd., thus giving a supported catalyst compsn. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H1152393-A (JP)
Title: Liquid crystal element, its production and liquid crystal device
Inventor: HACHISU TAKAHIRO
IPC: C09K19/06
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To suppress electric asymmetry between upper and lower substrates by spraying thermosetting adhesive beads on one substrate of a pair of substrates, further spraying an adsorbent for polar substances on the same substrate, and adhering the substrate to the other substrate. SOLUTION: An orienting film 16 comprising an orientation controlling film subjected to uniaxial orientation treatment is formed on one transparent electrode 13, while an orienting film 17 comprising an orientation controlling film without uniaxial orientation treatment is formed on the other transparent electrode 13b. Thermosetting adhesive beads 19 are sprayed on a counter film 17 of one substrate 12 and further an adsorbent 20 for polar substances is sprayed thereon. The substrates 11, 12 are disposed and laminated in such a manner that the orienting film 16 of the substrate 11 faces the counter film 17 with a spacer 18 present between these. A liquid crystal is injected in the space between the substrates to constitute the liquid crystal element.  Thereby, polar substances (impurity ions) precipitated from the thermosetting adhesive beads 19 are adsorbed and electric asymmetry between the upper and lower substrates can be suppressed.
Patent JP-H0656593-A (JP)
Title: Thin film type saw device
Inventor: SHIBATA YOSHIHIKO
IPC: C30B29/30
Filed: 1992-08-14
Abstract: PURPOSE:To provide a SAW device capable of using in extremely broader range of frequencies (especially in high-frequency) than that of using a bulk single crystal by using an LiTaO3 thin film faster in SAW velocity for the SAW device. CONSTITUTION:This surface acoustic wave device uses a sapphire substrate as the substrate on which the LiNbO3 thin film whose crystal axis is oriented in one direction is formed and uses a wave having 4500-6600m/s in the velocity of the surface acoustic wave on the thin film or higher harmonics thereof.
Patent JP-H0265418-A (JP)
Title: Supervisory and controlling system
Inventor: TABATA OSAMU
IPC: H04B1/74
Filed: 1988-08-31
Abstract: PURPOSE:To attain the communication with all low-order supervisory controlling equipments even if either of active and standby lines is faulty in each branch line by providing a high-order supervisory and controlling equipment with a branch information registration section of a communication line with the low-order supervisory and controlling equipment. CONSTITUTION:Since the high-order supervisory and controlling equipment 1 is provided with a branch information registration section 5 with the low-order supervisory and controlling equipment, the branching state of each low-order supervisory and controlling equipment is recognized and the fault information of the active standby lines at every branching line, that is, at every branched communication channel is managed. Even if a fault takes place in the active line of the communication line between the low- order supervisory and controlling equipments 2A, 2B and communication is implemented through the standby line, the communication through the active line is applied as to the communication line between the low-order supervisory and controlling equipments 2A, 2C independently of the fault state of the communication channel between the low-order supervisory and monitor controlling equipments 2A, 2B. Thus, the high-order supervisory and controlling equipment 1 can communicate the low-order supervisory and controlling equipment 2C.
Patent JP-S6372126-A (JP)
Title: Manufacture of semiconductor device
Inventor: TSUTSU HIROSHI
IPC: G02F1/136
Filed: 1986-09-16
Abstract: PURPOSE:To carry out an etching treatment without causing amorphous silicon to be subject to a passivation process and obtain a desired island amorphous silicon pattern by using an etching liquid comprising hydrogen fluoride and nitric acid at least, in which the total concentration of them reaches around 50% or more. CONSTITUTION:When an island amorphous silicon semiconductor layer 3 is fomed, an etching liquid comprising, for instance, hydrogen fluoride, nitric acid, and water (solute concentration ratio of them is 1:120:80; the concentration of medicine shall be converted into 100%) is used for an etching treatment. An etching rate is about 1200-1300 A/min. and the island amorphous silicon semiconductor layer can be formed just as a resist pattern without forming a passivation layer and also even a formation of an opening is not hindered by the passivation layer. Furthermore, the total concentration of hydrogen fluoride, nitric acid in the etching liquid is almost 50% or more (in other words, the concentration of water or acetic acid that are dilution liquids is about 50% or less) and no passivation of the amorphous silicon layer is developed.
Patent JP-H05229819-A (JP)
Title: Carbonate salts and production thereof
Inventor: KUMASAKA TETSUO
IPC: C01B32/60
Filed: 1992-07-24
Abstract: PURPOSE:To improve the whiteness of the carbonate salt by mixing a Ca(OH)2 aqueous suspension with an Mg(OH)2 aqueous suspension in a specific weight ratio and supplying a CO2-containing gas to the mixture so as to give a constant dielectric constant in a prescribed concentration and at a prescribed temperature. CONSTITUTION:A Ca(OH)2 aqueous suspension and an Mg(OH)2 aqueous suspension both having viscosities of >=1500cp, respectively, in a concentration of 400g/l at a 25 deg.C are mixed with each other in a weight ratio of 95/5 to 50/50 and in a concentration of 100-250g/l converted into Ca(OH)2. Subsequently, the mixture is heated to a liquid temperature of >=30 deg.C and subsequently mixed with a CO2-containing gas having a CO2 concentration of 15-100vol.% at a rate of 1-31/min converted into CO2 per kg of the Ca(OH). to give a pH of <=11. The CO2-containing gas is added to the mixture at a rate of 51/min converted into CO2 per kg of the Mg(OH)2 to give a constant dielectric constant at pH of <=8 thereby providing a homogenous dispersion-like carbonate salt which comprises aragonite column-like CaCO3 having a length of 0.5-3mum and a diameter of 0.1-0.3mum and a plate-like basic MgCO3 having a particle diameter of 0.5-0.7mum and which has a specific surface area.
Patent JP-H0774150-A (JP)
Title: Plasma processing apparatus
Inventor: TSUCHIDA TOMOAKI
IPC: H01L21/302
Filed: 1993-09-01
Abstract: PURPOSE:To ensure stabilized plasma processing at all times even after the processings are repeated by storing the luminous intensity of a plasma for a plurality of waveforms and adjusting a microwave output so that the same luminous intensity of plasma can be obtained in the same timing immediately after the start of the etching. CONSTITUTION:The wavelength and the luminous intensity of a plasma are in the following relationship when the processing conditions are determined. Namely, the processings are repeated for 20 times or more and an average value is stored in a storage device 18, data at the time of determination of processing conditions is compared with the current data in a comparison device 17 and different of data is transmitted to an arithmetic device 19. Power is adjusted using a plurality of wavelengths. The arithmetic device 19 sends a result of calculation performed on the basis of such data to a microwave controller 20 to control a microwave oscillator 13 so that the microwave controller 20 can output the desired microwave power. Thereby, the stabilized plasma processings can always be performed even after the processings are repeated.
Patent JP-S58127628-A (JP)
Inventor: KARUROSU PICHIERU MOURE
IPC: A61B17/88
Filed: 1982-12-11
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-H04100350-A (JP)
Title: Broad band exchange network
Inventor: AIDA KAZUO
IPC: H04M3/00
Filed: 1990-08-18
Abstract: PURPOSE:To attain maintenance of the entire network in an integrated form when the degree of coupling between networks is decreased by using a maintenance protocol in common between 1st and 2nd networks. CONSTITUTION:An ATM ring (ATMR) 2 is connected to a broad band exchange node ATMT 1 and a call processing management node RANM 5 is connected to the ATMR 2. Maintenance work stations MAC 7, 8 are connected respectively to the ATMT 1 and the RANM 5 and the transfer of a maintenance command, a fault message, a charging data and a traffic data between the ATMT 1 and the RANM 5 is implemented by using a virtual connection 9 set fixedly. Since the maintenance protocol is used in common between the 1st network (ATMR) and the 2nd network (ATMT), when the degree of coupling between the networks is decreased, the entire network is subject to maintenance in an integrated form.
Patent JP-H0380334-A (JP)
Title: Back-up device for diagnosis of abnormality
Inventor: SUGIMURA TOYOKO
IPC: G06F9/44
Filed: 1989-08-24
Abstract: PURPOSE:To shorten the time required for diagnosis of abnormality by inferring the factors of the abnormality based on the input abnormal symptoms and the results of a relevant abnormal symptom selection means. CONSTITUTION:When an abnormal symptom input means inputs the abnormal symptoms emerging presently at an abnormality diagnostic subject device, a relevant abnormal symptom output means outputs the abnormal symptoms related to the relevant input abnormal symptoms prior to the inference. An operator selects the corresponding one out of those output related abnormal symptoms and can input the information on the relevant abnormal symptoms. Hereafter the inference is started. Thus the factors of the input abnormal symptoms are inferred based on the information on both the input abnormal symptoms and the relevant abnormal symptoms, i.e., the results of a relevant abnormal symptom selection means. Thus it is possible to shorten the overall time required for diagnosis of abnormality.
Patent JP-2000043693-A (JP)
Title: Brake system
Inventor: YAMAMOTO TAKAYUKI
IPC: B60T8/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To prevent abnormal braking for a vehicle with a failed electric brake by selecting a manual brake until the presence/absence of abnormality of the electric brake device is determined first after the power is applied to the electric brake device. SOLUTION: With application of power to a vehicle, the abnormality of a system is determined, and a motor driven drum brake 32 of an electric brake or a mechanical drum brake 36 of a manual brake is selected according to whether the electric system of the brake system including an operation stroke detecting device 912 is normal or abnormal. If it is abnormal, the electric brake 32 is selected at the beginning of starting the brake operation, and if abnormal, the manual brake 36 is selected at the beginning of starting the first brake operation. Before the start of sensor dynamic abnormality determination, the manual brake 36 is selected and operated regardless of the condition of the electric brake 32, and when normal condition is determined in the determination routine, the mechanical brake 36 is switched to the electric brake 32.  Thus, abnormal braking for the vehicle with the abnormal electric brake 32 can be prevented.
Patent JP-H0380747-A (JP)
Title: Telephone holding tone generating device
Inventor: NISHINO KOJI
IPC: H04M1/00
Filed: 1989-08-24
Abstract: PURPOSE:To change a holding tone of a telephone every month or every season by reading a time signal from a calendar clock IC and calling automatically a voice and music of a prescribed address to a telephone port loudspeaker from a memory IC by a one-chip microcomputer in accordance with a program written in advance. CONSTITUTION:Several kinds of voices or music are put on by a microphone and the several kinds of voices or music are modulated by a voice synthesizing LSI 2, and stored in a memory IC 3. Subsequently, based on an action of a crystal oscillator 9, a calendar clock 10 measures the time and when one month, every other month or one season elapses, a time signal from this calendar clock 10 is read by a one-chip microcomputer 8 and in accordance with a program written in advance, a voice and music of a prescribed address are called automatically from the memory IC 3, and its selected voice and music are allowed to flow as a holding tone from a monitor loudspeaker 6 through the voice synthesizing LSI 2.
Patent JP-H0533308-A (JP)
Title: Road heating system
Inventor: OHASHI KAZUO
IPC: E01C11/26
Filed: 1991-08-05
Abstract: PURPOSE:To prevent the formation, etc., of the wall of a snow coverage layer on the boundary section of the heating region and non-heating region of a road. CONSTITUTION:A large number of pipes 23 for passing a heating medium are buried under the road surface of the heating region A of a road 21, and the length of the pipes 23 is made irregular and U-shaped sections 23a are not made uniform in a lateral straight line on the terminal section 26 side in the longitudinal direction of the road 21 of the heating region A. Piping density is roughened, and the quantity of the heating medium flowing to the area of the road is made smaller than those in other sections of the heating region A, and gentle temperature distribution is formed on the boundary section of the heating region A and a non-heating region B.
Patent JP-H0857605-A (JP)
Title: Nozzle for continuous casting
Inventor: ANDO MITSURU
IPC: C04B35/103
Filed: 1994-08-19
Abstract: PURPOSE: To stabilize a continuous casting operation for a long time and to improve and stabilize the quality of a cast slab by contriving the long service life and the stability of a long nozzle in the continuous casting of a metal, such as steel. CONSTITUTION: In the continuous casting of the metal, an oxidation resistant refractory layer 9 composed of Al2 O3 ZrO2 -SiO2 -SiC-C containing a low melting glass component having over the range of at least 5mm thickness, is integrally arranged on the outer surface 2 of a non-immersion part in molten metal in non-contact with the molten metal during casting. By this constitution, the oxidizing deterioration of the outer surface part not immersed in the molten metal at the time of continuously casting the metal, is restrained and therefore, the extremely large effects on the profitability and the reliability in the continuous casting operation, such as the safety and stability of casting, the stability of quality of the cast slab and the improvement of durability and the reduction in troubles of the nozzle itself, etc., can be obtd.
Patent JP-H1152949-A (JP)
Title: Scale display sheet and scale display device
Inventor: HINAKO YASUHIRO
IPC: G10G3/04
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To make the relation of the tones constituting a scale visual in accordance with the principle of the scale. SOLUTION: The surface of the scale display sheet 1 circularly arranged with the scale on the sheet is printed with a circumference display part 3, plural diametral lines 4 connecting plural prescribed points and a scale display part 5. The plural prescribed points refer to the positions where the pitches of the tones constituting the scale are indicated. The entire circumference of the circumference display part 3 is determined as the frequency ratio of one octave and the pitch of the main tone (do) of the scale is determined as a reference position. The points described above are the positions of the angles directly proportional to the frequency ratios of the tones relative to this main tone. Consequently, the tones constituting the scale are arranged in order of the pitches.
Patent JP-2001039200-A (JP)
Title: On-vehicle cup holder
Inventor: OGAWA ATSUSHI
IPC: B60N3/10
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To prevent a holder body of an on-vehicle cup holder from being broken. SOLUTION: A cup holder 10 comprises a case, a lid 40, a holder body 60 and a leaf spring 130. The case has an opening part. The lid 40 opens/closes the opening part. The holder body 60 is supported on the lid 40 in a downwardly turnable manner by a rotary shaft 62. The leaf spring 130 is abutted on a lower surface of the holder body 60 in a substantially horizontal condition. The leaf spring 130 is deflected downward when a load is applied to the holder body to permit the holder body 60 to turn downwardly with the rotary shaft 62 as a supporting point.
Patent JP-S60109435-A (JP)
Inventor: DOI NOBUNORI
IPC: E03D1/26
Filed: 1983-11-18
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-2000036066-A (JP)
Title: Coin discharging device and coin processor provided with the same
Inventor: TSUCHIYA KEIJI
IPC: G07D1/00
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device, to simultaneously insert a lot of coins and to stably discharge the coins by accelerating a coin overlapped on the upside of a coin being flatly brought in contact with the upper surface of a rotary disk through a second accelerating means. SOLUTION: A hopper part 22 is provided with a rotary disk 24 as the bottom plate of a hopper and a surrounding wall member 25 arranged so as to surround the peripheral edge part of the rotary disk 24. Near the discharging port of the hopper part 22, a first small disk device 35 is installed as a first accelerating means and on the upstream side of the flow of coins with respect to a rotating direction A of the rotary disk 24 of this first small disk device 35, a second small disk device 61 is installed as a second accelerating means.  Then, this second accelerating means does not accelerate the coin flatly brought in contact with the upper surface of the rotary disk 24 prior to the first accelerating means, accelerates the coin overlapped on the upside of this coin, does not exclude the coin flatly brought in contact with the upper surface of the rotary disk 24, excludes the coin overlapped on the upside of this coin and excludes the most of the overlapped coins.