baber/WOPTO huggingface dataset:
Patent JP-S62176856-A (JP)
Title: Recording head
Inventor: KIMURA KAZUHIRO
IPC: B41J2/335
Filed: 1986-01-30
Abstract: PURPOSE:To prevent the deterioration in printing grade caused by the abrasion of the leading end part of a head due to printing, by forming a film, wherein high hardness fine particles are uniformly dispersed in an Ni-P alloy, on an insulating substrate material to use the same as an electrode. CONSTITUTION:A composite plating layer, wherein a fine particulate powder of tungsten carbide are uniformly coprecipitated and dispersed in a plating film by growing electroless nickel plating while the fine particulate powder of tungsten carbide is stirred in an electroless nickel plating bath containing a phosphorus component, is formed on an alumina ceramics substrate 8 and photoetching or laser processing is applied to said plating layer to remove unnecessary parts to form a plurality of electrode patterns which are, in turn, heat-treated, for example, at 250-550 deg.C for 20min-1.5hr. Thus formed electrode is excellent in abrasion resistance because of its extremely high hardness, for example, H1=1,000-1,400.
Patent JP-S52104358-A (JP)
Title: Method for controlling activated sludge
Inventor: TANUMA MASAYA
IPC: G05D21/00
Filed: 1976-02-27
Abstract: PURPOSE: To automatically control the precipitated state of activated sludge by finding and adjusting the concentration of floating sludge that is to be corrected depending upon the difference between the calculated value of the activated sludge volume indication and the desired activated sludge volume indication. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09215017-A (JP)
Title: Wavelength division switch
Inventor: KUROYANAGI TOMOJI
IPC: H04B10/27
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To reduce the required number of fixed wavelength converters by summing output signals from the fixed wavelength converters arranged for n-set each and giving the sum to one output link so as to control a selected wavelength of a prescribed variable wavelength filter. SOLUTION: N-sets each of fixed wavelength converters C1 -Ckn are arranged so as to provide the output of wavelength bands λ1 -λn in common to an output link OL and to sum the output signals. Then output signals from k-sets of variable length filters F111 Fkkn from each input link IL are summed. Similarly the variable length filters and the fixed wavelength converters are arranged and connected to all output links. Thus, all the variable length filters are set so as not to select an optical signal with any of the wavelength bands λ1 -λn , but a wavelength multiplex input optical signal is switched to a desired output wavelength of a desired output link by controlling a selection wavelength of a prescribed variable length filter.
Patent JP-S56116825-A (JP)
Title: Production of high-toughness and high-tension non-normalized steel
Inventor: KATSUMATA MASAAKI
IPC: C21D8/02
Filed: 1980-02-19
Abstract: PURPOSE: To improve the tensile strength and toughness of a steel without necessity of normalization, by subjecting the steel containing specified amounts of C, Si and Nb to the controlled rolling and then controlled cooling.  
     CONSTITUTION: A steel containing less than 0.3wt% C, less than 3wt% Mn and 0.01W0.1wt% Nb is heated to a temperature higher than 1,100°C, and hot rolled. The hot rolling does not involve any pass of a reduction rate less than 10%. The steel is further hot rolled at a total reduction rate 30% or more at a temperature in the range of 980W1,100°C where γ grain recrystallization is facilitated. The steel sheet is then subjected to the controlled rolling, at a total reduction rate 30% or more by thickness of a steel sheet at 950°C, at a temperature in the range of 950°C or lower where the γ grain recrystallization is stopped. Thereafter, the steel sheet is subjected to the controlled cooling at a cooling speed 2W15°C/sec in the temperature range from 700W850°C to 450W650°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61184263-A (JP)
Inventor: FUOOBUSU JIYOOJI DO BURII PERI
IPC: F16J15/48
Filed: 1986-01-30
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-H04257897-A (JP)
Title: Voice recognition device
Inventor: IWASAKI JUNICHI
IPC: G10L15/06
Filed: 1991-02-13
Abstract: PURPOSE:To maintain invariably high recognition performance by automatically and properly updating an orthogonal dictionary, generated according to learnt patterns of plural speakers, without reregistration by a speaker by the voice recognition device which calculates similarity between an input voice pattern found by analyzing the input voice of an individual speaker and the orthogonal dictionary to recognize said input voice and signifies a candidate selectively when the correct answer is lower than the 2nd candidate of the recognition result. CONSTITUTION:An orthogonal dictionary update part 11 find a new orthogonal axis, orthogonally intersecting the axis of the dictionary which is already found from input voice patterns stored in a pattern storage part 8, by an orthogonal vector calculation part 11c through, for example, a fogging process and a differentiating process and when the correct answer is lower than the 2nd candidate of the recognition result, an orthogonal vector registration decision part lid decides whether the additional registration of the new orthogonal axis to said orthogonal dictionary 9 is proper or not and then registers it additionally, thus properly updating said orthogonal dictionary 9.
Patent JP-H10223357-A (JP)
Title: Ceramic heater and manufacture thereof
Inventor: TSUNO NOBUO
IPC: H05B3/14
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To enable quick cooling of a material in an insert hole for heated material and enable efficient and inexpensive manufacture during forced cooling from a heater lower part and enable efficient, inexpensive manufacturing by bonding a metal member at upper and lower faces of a ceramic member provided with a through hole constituting part of the insert hole for heated material. SOLUTION: Metal members 5a and 5b of high heat conductive material are bonded with upper and lower faces of a ceramic member 4 in which a heater resistor 2 is embedded. The metal member 5a bonded with the upper face of the ceramic member 4 is provided with an opening 6 for an insert hole for heated material, and the metal member penetrating the ceramic member 4 and bonded with the lower face is provided with an insert hole 3 for heated material having a bottom part 7. Consequently, during blowing of coolant to the metal member 5b bonded to the lower face of the ceramic member 4 or cooling with contact of a cooled blocked, the metal members 5a and 5b with their superior thermal conductivity make it possible to quickly remove heat from the ceramic member 4.
Patent JP-S61180005-A (JP)
Title: Method of producing spiral air flow
Inventor: HORII KIYOYUKI
IPC: B65G53/04
Filed: 1985-02-06
Abstract: PURPOSE:To obtain a spiral air flow by turning a tube, in which air is flowing, around the center line of the tube. CONSTITUTION:A horizontal (or vertical) tube 2, which is rotatably placed, is connected to a vertical tube 4 via a bent tube 3. By sending the air into the horizontal tube 2, from its inlet, while the tube 2 is being turned, a spiral air flow which turns along the inner surface of the vertical tube 4 can be obtained. With this constitution, a new method of producing a spiral air flow can be obtained.
Patent JP-S62179335-A (JP)
Title: Drying of liquid raw material or the like obtained from aquatic animal
Inventor: NAGAFUSA KOICHI
IPC: A23L17/10
Filed: 1986-02-03
Abstract: PURPOSE:To dry a liquid raw material, liquid soluble and broth obtained from an aquatic animal and fish intestines thereof without decomposing various amino acids, vitamins, proteins, etc., by vacuum drying the liquid raw material, etc., at a low temperature. CONSTITUTION:A raw material fed from a raw material receiving hopper 1 through a raw material tank 3 and divided and contained in raw material tanks 5 and 6 is fed to a vacuum dryer at a constant rate. The interior of the vacuum dryer 7 by a vacuum pump 11 and steam is fed into a steam chamber 10 and shaft 9 to vacuum dry the raw material at <=60 deg.C while transferring the raw material by rotation of agitating blades provided at the shaft 9. The resultant dried powdery or granular material is roughly crushed by a crusher 20 and then contained in product tanks 14 and 15 by a distribution conveyor 13.
Patent JP-H04259267-A (JP)
Title: Superconducting device and manufacture thereof
Inventor: OKAMURA YUKO
IPC: H01L39/22
Filed: 1991-02-14
Abstract: PURPOSE:To provide a superconducting device with improve uniformity of characteristics by depositing superconducting crystalline thin films on a single- crystal substrate to form an amorphous Josephson junction between the superconducting thin films. CONSTITUTION:A loop consisting of superconducting crystalline thin films 2a and 2b is formed on a single-crystal substrate 1, and an amorphous Josephson junction 3 is formed between the superconducting films 2a and 2b. Specifically, when an amorphous film is scanned with a laser beam, portions heated above the melting point are epitaxially grown to form superconducting films 2a and 2b on the substrate. Other portions under crystallization temperature remain amorphous. The amorphous portion between the superconducting crystalline films 2a and 2b forms a weaklycoupled Josephson junction 3. According to this method, the location and number of boundary layers are controlled, resulting in a high-sensitivity Josephson device having reproductive characteristics.
Patent JP-2000220862-A (JP)
Title: Air conditioner
Inventor: NAWATA YUKITO
IPC: F24F13/20
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner where the suction grill can be stored closely in the decorative panel when storing it in the decorative panel. SOLUTION: In an air conditioner which has a suction grill supported freely of ascent and descent by a decorative panel, a plurality of hanging strings 31, 32, 33, and 34 for hanging down this suction grill freely of ascent and descent, and winding pulleys 51, 52, 53, and 54 whereon these hanging strings are wound severally, and which lifts up and lets down the suction grill by the rotation of these winding pulleys, the suction grill is provided with guides 41, 42, 43, and 44 to pass the hanging strings at its two opposite sides, and besides the tips of the inserted hanging strings are coupled with each other through a spring 45 separately for each side.
Patent JP-S63189915-A (JP)
Title: Temperature control device for glow plug
Inventor: YAMANO SHINICHI
IPC: G05D23/24
Filed: 1987-02-02
Abstract: PURPOSE:To improve the control accuracy of the minimum temperature of a glow plug by allowing a control means to compute the OFF time of a switching means on the basis of its ON time and to turn off the switching means only for the OFF time. CONSTITUTION:The switching means A turn on/off a power feeding line between a battery 1 and the glow plug 2 and the temperature of the plug 2 is detected by a temperature detecting means B. A control means C turns on the means during the period that the temperature value of the plug 2 detected by the means B is less than a prescribed upper limit temperature value and calculates the ON time. When the detected temperature value reaches the prescribed upper limit temperature value, the control means C computes the OFF time on the basis of the counted ON time and turns off the means A only for the calculated OFF time. Consequently, the control accuracy of the minimum temperature of the plug 2 can be improved.
Patent JP-H01196717-A (JP)
Title: Production of magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/64
Filed: 1988-01-29
Abstract: PURPOSE:To form a thin carbon film uniformly at a high speed by forming nuclei of Si or Ge on a thin metallic film, then forming the carbon film thereon. CONSTITUTION:Fine particles of SiO2, etc., are coated on a film consisting of polyethylene terephthalate or the like and a thin ferromagnetic metallic film consisting of Co-Ni, etc., is formed thereon. The resulted film 1 is then run along a cylindrical can 4 and is subjected to nucleus formation by using a discharge electrode 5 consisting of graphite and using, for example, SiH4 and H2 as gaseous raw materials; in succession, CH4 or the like is introduced thereto to form the thin diamond-like hard carbon film. Since the carbon film is liable to be grown like diamond on the nuclei consisting of the Si or Ge according to this method, the carbon film is uniformly formed at a high speed.
Patent JP-S61179974-A (JP)
Inventor: KOBAYASHI KIYOSHI
IPC: E04D13/076
Filed: 1985-02-05
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-S61181606-A (JP)
Inventor: SUZUKI KOICHIRO
IPC: B27K3/14
Filed: 1985-02-07
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-H09209186-A (JP)
Title: Production of electroformed film
Inventor: ISHIKURA CHIHARU
IPC: C25D1/04
Filed: 1996-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an electroformed film by which respective products are integrated at the time of finishing an electroforming and the films can be simply cracked by hands at the time of making up individual final products when many products are manufactured on a same base material substrate by electroforming. SOLUTION: Width(W) of a resist 2' parting each region in which the electroformed films 4 grow to be individual products on the base material substrate 1 is made 0<W<2k(T-R) (where, T denotes thicknesses of the electroformed films 4 finally obtained, R denotes thickness of the resist to be used and T>R, and (k) denotes growth length in a parallel direction with the substrate plane at the time of growing in the perpendicular direction to the substrate 1 and is determined by a thick electroplating bath to be used and an electroplating condition when the electroforming is executed on the substrate 1).
Patent JP-S55113568-A (JP)
Title: Textile printing press
Inventor: FUKAI HIDEO
IPC: B41F15/08
Filed: 1979-02-23
Abstract: PURPOSE: To conduct pattern printings for flat-screen textile and rotary-screen textile in succession by a method wherein a rotary screen rolls on a belt of an automatic flat-screen textile printing press in the direction opposite to the traveling direction of the belt.  
     CONSTITUTION: A belt 1 covered on its surface with a textile fabric A to be printed travels intermittently in the direction of arrow P by a repeat span L. Flat-screen printing is conducted on the surface of the fabric A by screens 2, 2a when the belt 1 is at a stop. Where the traveling duration T 1  and stop duration T 2  of the belt 1 are equal to each other and the traveling speed V of the belt 1 is set at 2L/T, the speed of a self-propelled carriage 4 relative to the belt 1 is set at the average traveling speed V 0 =L/T of the belt 1, and a rotary screen 3 rolls in the same direction (arrow Q) and at the same speed as the front wheels 11 of the carriage 4, to conduct rotary-screen printing on the fabric A. Thus, a rotary-screen print pattern is superimposed on flat-screen print patterns. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02204285-A (JP)
Title: Group-control control method for elevator
Inventor: SUZUKI YASUHIRO
IPC: B66B1/18
Filed: 1989-01-31
Abstract: PURPOSE:To improve the service to passengers in a simple way by obtaining the arrival time from a specific floor button set floor to the designated floor set by the specific floor button and the door opening/closing and getting on/off time on the specific floor button set floor, selecting such an elevator as to have the minimum added value of each time as the most suitable cage and controlling it to be assigned. CONSTITUTION:Hall calls by specific floor buttons 11C-11J are judged by the supervision of a means 3B for registering the hall calls from the specific floor buttons 11C-11J installed close to normal hall call buttons 10A-10J. Such an elevator as to have the minimum added value of its arrival time to the specific floor button set floor by the hall call and the arrival time from the specific floor button set floor to the designated floor set by the specific floor button as well as the door opening/closing and getting on/off time is selected as the most suitable cage and controlled to be assigned by a wiper select circuit from the cage state of each elevator. As a result, the service to passengers can be improved just by adding a simple and low-priced installation.
Patent JP-H03226744-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ONO MICHIO
IPC: G03C1/06
Filed: 1990-01-31
Abstract: PURPOSE:To obtain the multilayered color photographic sensitive material having a large interimage effect without entailing an increase in fogging at the time of green preservation by incorporating at least one kind of specific compds. CONSTITUTION:At least one layer of photosensitive silver halide emulsion layers are provided on a base and at least one kinds of the compds. expressed by formula I are incorporated therein. In the formula I, R1 is expressed by formulas II, III, etc.; R3 denotes an alkyl group, aryl group, etc.; R4 and R5 denote a hydrogen atom, alkyl group, etc.; R2 denotes a substituent of <=0.3 sigmap value of a Hammet's substituent constant; n denotes 0, 1 or 2; B denotes a group which releases PUG after elimination from the oxidant of a hydroquinone base nucleus; PUG denotes a development restrainer; (l) denotes an integer; A and A' denote a hydrogen atom or a group to be removed by an alkali. The large interimage effect is obtd. without increasing the fogging at the time of green preservation.
Patent JP-H07229882-A (JP)
Title: Moving type flaw detection robot
Inventor: TSUGE MUNENORI
IPC: B25J13/08
Filed: 1994-02-18
Abstract: PURPOSE:To accurately position a robot on a flaw detection surface by providing television cameras having the flaw detection surface in its visual field at a center position and positions before and behind in the moving direction and displaying the cursors corresponding to the positioning reference position of the robot and the before and behind positions in the moving direction of the robot on the respective screens of the center, front and rear cameras. CONSTITUTION:Television cameras 23c, 23f, 23r at the center position and positions before and behind in the moving direction of a robot on the extension of a support shaft 11 and the respective cursors corresponding to the reference position and before and behind positions in the moving direction of the robot are displayed on the respective image setting a flaw detection surface to a visual field of the cameras. By the extension and contraction of an extensible and contractible drive arm 4, the suction of a vacuum cup and the rotation of a running motor 8 and a ball screw 7, an inside frame 2 can be moved by fixing an outside frame 1 or the outside frame 1 can be moved by fixing the inside frame 2 and, by the repetition of this operation, the robot can be moved along the flaw detection surface. Therefore, the positioning of the robot in flaw detection operation can be performed by the images of the flaw detection surfaces of the cameras 23c, 23f, 23r and the respective cross cursors.
Patent JP-H10219074-A (JP)
Title: Resin composition
Inventor: OWADA SHIGERU
IPC: C08L71/00
Filed: 1997-02-04
Abstract: PROBLEM TO BE SOLVED: To obtain a resin composition, good in compatibility among different kinds of resins and excellent in impact resistance. SOLUTION: This resin composition comprises (A) 90-10 pts.wt. aromatic vinylic resin consisting essentially of a rubber-modified aromatic vinylic resin, (B) 10-90 pts.wt. thermoplastic resin incompatible with the component A and 0.03-10 pts.wt. copolymeric resin modifier composed of (C) 95-70wt.% vinylic resin part having the compatibility with the component A and (E) 5-30wt.% polyester resign part having the reactivity with the component B. The rubber- modified aromatic resin in the component A respectively satisfies specific conditions of (i) a rubber-like polymer dispersed particle diameter, (ii) the number of particles having a salami structure in the particles and (iii) the ratio of the fraction insoluble in toluene and the rubber content.
Patent JP-S56118707-A (JP)
Title: Bag filtering device
Inventor: KANAZAWA JIYUNYA
IPC: B01D29/33
Filed: 1980-02-23
Abstract: PURPOSE: To perform the detaching and attaching operation of a filter easily and quickly by a method in which a cover is provided in a freely opening or closing manner, a bag filter supported inside a tank is attached detachably from upside, and a liquid injected nozzle is provided movably toward the side of the filter.  
     CONSTITUTION: The upper opening 5 of a cylindrical filter tank 1 is closed by a cover 6 provided in a freely opening or closing manner, a holding plate 14 is provided at the inside upper part of the tank 1, and the inside of the tank 1 is divided into two parts vertically by attaching a bag filter 16 to the central opening of the holding plate 14. And, the inside upper part of the tank 1 is provided with a mobile liquid injection nozzle mechanism 19. Under a state that a nozzle sleeve 23 is moved on the tip side of a liquid injection pipe 20, a waste liquid is directly injected into the bag filter 16 and then filtered. The filter 16 is detached by opening the cover 6, moving the nozzle sleeve 23, and then holding upwards the knob 18 of the filter 16. Thus, because the operation can be performed in a short time, exposure dosage on workers can be lowered in case where radioactive waste liquid is treated. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53107134-A (JP)
Title: Accordion door hinge
Inventor: ASADA SANEHIDE
IPC: E06B3/94
Filed: 1977-02-28
Abstract: PURPOSE: To provide an accordion door hinge capable of bending in obverse and reverse sides, and when it is used in an accordion door, the accordion door can be adapted to a bending rail. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09200484-A (JP)
Title: Facsimile equipment
Inventor: TAKAHASHI SATOSHI
IPC: H04M11/00
Filed: 1996-01-11
Abstract: PROBLEM TO BE SOLVED: To obtain the facsimile equipment which can suppress the power consumption by stopping supplying electric power to respective controllers in idle mode and supplies electric power to necessary irreducible controllers at transmission/reception time. SOLUTION: The facsimile equipment includes plural lines, has facsimile controller units 2 and 3 which are independent by the lines, and consists of a system controller 1 with totally controls all the facsimile controllers 2 and 3. When a call signal from a line is detected, the facsimile controller 2 or 3 to which the call signal is inputted and the system controller 1 are supplied with the electric power and at the end of the reception, the power supply at the facsimile controller 2 or 3 is stopped.
Patent JP-S61181163-A (JP)
Title: Semiconductor device
Inventor: NAKATANI YOSHIHARU
IPC: H01L29/78
Filed: 1985-02-06
Abstract: PURPOSE:To enable operation under high withstanding voltage by connecting a source electrode and a channel forming section in a P-type semiconductor layer through a thin-film high resistor formed to the surface of an N-type semi conductor layer in order to make the level of the P-type semiconductor layer to be proportioned to gate potential. CONSTITUTION:A source electrode 2 is connected to an N<+> layer, the N<+> layer and a P layer are joined, and P layer, an N<-> layer shaped through epitaxial growth and an N<+> layer as a substrate are joined in succession, and a drain electrode 3 is connected to the N<+> layer. Gate electrodes 1 are arranged along V grooves, and the gate electrodes 1 are coupled with the P layer in a capacitor manner. Thin-film high resistors 5 having a resistance value of 1-10MOMEGA are disposed to the surface of the N<+> layer as an uppermost layer, and the source electrode 2 and a channel forming section in the P layer are connected through the thin-film high resistor 5. Accordingly, with-standing voltage can be increased and excellent linearity acquired.