baber/WOPTO huggingface dataset:
Patent JP-S6181391-A (JP)
Inventor: SATO ISAO
IPC: B66D3/04
Filed: 1984-09-26
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-H0942641-A (JP)
Title: Incinerator combustion control system
Inventor: SATO MASAKI
IPC: F23G5/50
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent instability of combustion by adjusting air temperature for the combustion of an incinerator when a heating value of a matter to be incinerated changes at the charging time. SOLUTION: In a combustion control system of an incinerator in which a gas cooler, a gas type air preheater 3, a dust collector 4 and a stack 6 are arranged on the post flow side of an outlet gas of the incinerator, as the gas cooler, a primary gas cooler 13 and a secondary gas cooler 16 are provided and the air preheater 3 is placed between the both.
Patent JP-H0947285-A (JP)
Title: Production of catalase
Inventor: MINAGAWA SHUNICHIRO
IPC: C12R1/66
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To produce a catalase useful for industrial use, etc., in high yield at a low cost by carrying out the feeding culture of a mold belonging to the genus Thermoascus, Acremonium or Aspergillus using ethanol as a carbon source and separating the product from the cell and the culture medium. SOLUTION: The objective catalase useful as an industrial enzyme, etc., is produced in high yield at a low cost by carrying out the feeding culture of a mold such as a microorganism belonging to the genus Thermoascus (e.g. Thermoascus aurantiacus IFO 9862), Acremonium (e.g. Acremonium alabamensis ATCC 26796) or Aspergillus (e.g. Aspergillus terreus IFT 4100) in a medium containing ethanol as a carbon source under aeration to produce and accumulate the catalase in the cell and in the supernatant of the culture medium, separating the microbial cells by centrifugal separation, etc., extracting the cells with water, etc., after disintegrating by grinding, autodigestion, etc., and extracting the culture liquid with cyclohexane, etc.
Patent JP-H0251053-A (JP)
Title: Measurement of getter barium quantity
Inventor: EZAWA MASAYOSHI
IPC: H01J9/39
Filed: 1988-08-12
Abstract: PURPOSE:To achieve a higher quality and a higher reliability by a method wherein a Ba getter agent packed into a getter ring used as cathode tube is irradiated with fluorescence X rays and the fluorescence X rays reflected from the Ba getter agent are detected with a fluorescence analyzer to measure a quantity of Ba. CONSTITUTION:A ring holder 2 is inserted into a holder grove 5a of a ring support base 5 and a getter ring 1 is placed on the support base 5. A getter ring fixing jig 4 having the getter ring 1 fixed thereon is set at a specified position between a fluorescence X-ray irradiator 10 of a fluorescence X-ray device and a fluorescence X-ray detector 11. The irradiator 10 irradiates a Ba getter gent 3 with fluorescence X rays 12 at angle of 45 deg. and the detector 11 detects fluorescence X rays 13 of 45 deg. reflected from the getter agent 3. The intensity of the fluorescence X rays for three minute is measured with the detector 11 to calculate Ba from a calibration curve prepared beforehand. The getter ring 1 filled with Ba above a prescribed value is processed as acceptable to be used for the assembling of an electron gun for an electron tube, thereby enabling analysis in a short time by non-destructive analysis.
Patent JP-H1026734-A (JP)
Title: Optical scanner
Inventor: MIYAZAKI HIROYUKI
IPC: G02B26/12
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To suppress the shading and to make the S/N not lowered by placing a deflection means and a photoelectric transducer at vertex position of an isosceles triangle making an object to be scanning the bottom side and shifting them orthogonally to the scanning direction of the light beam of the object to be scanned. SOLUTION: A deflection means 7 and a photoelectric transducer 8 are provided in the vertical direction with respect to the readout surface of the object to be scanned and also at vertexes forming vertex angles of the isosceles triangle making the object to be scanning the bottom side. The deflection means 7 and the photoelectric transducer 8 are arranged by being shifted orthogonally to the scanning direction of the object to be scanned. As a result, the deflection means 7 and the photoelectric transducer 8 never block an indecent light beam or a reflected light beam with respect to the object to be scanned. Moreover, the deflection angle 2θ1 of the deflection means 7 and the light receiving angle 2θ2 of the photoelectric transducer 8 are made smallin order to make a shading smoother.
Patent JP-H0733306-A (JP)
Title: Paper money storage device
Inventor: MURAOKA SHIGETARO
IPC: G07D9/00
Filed: 1993-07-19
Abstract: PURPOSE:To provide a paper money storage device capable of surely charging paper money into a paper money storage part even when some of the paper money have wrinkles and bend, and which is compact and able to conduct a speedy charging operation. CONSTITUTION:The device is provided with a paper money storage table 12 energized for pushing up paper money M loaded thereon in a paper money storage part, and paper money push-in bodies 8, 9 rotatably arranged facing inward in parallel to each other on both sides of a paper money incoming path for incoming while crossing direct above an opening part of the paper money storage part. In these paper money push-in bodies 8, 9, two paper money push-in structures composed of paper money receiving parts 81, 91 extended from centers of their axes X, Y to the outside in a state of facing upward, regulating walls 82, 92 rising on the outer ends thereof, and paper money pressing parts 83, 93 at tips thereof, are symmetrically constituted. Moreover, the device is provided with a driving means consisting of a driving device and a gear mechanism which synchronously rotate both the paper money push-in bodies 8, 9 mutually in the reverse directions and inwardly by 180 degrees each.
Patent JP-H0364343-A (JP)
Title: Ionomer composition
Inventor: YAMAMOTO YOSHIMASA
IPC: C08L77/00
Filed: 1989-08-01
Abstract: PURPOSE:To obtain an ionomer composition excellent in heat resistance, transparency and toughness by mixing a specified ethylenic ionomer resin and a specified crystalline polyamide resin. CONSTITUTION:A composition comprising 50-95 pts.wt. ethylenic ionomer resin of an alpha,beta-unsaturated carboxylic acid content of 6-15mol% and a degree of neutralization with a transition metal cation of 20-100% and 50-5 pts.wt. crystalline polyamide resin of an m.p. >=170 deg.C. It is desirable that the ionomer resin is one having a melt flow rate of about 0.001-100dg/min, especially 0.01-1.0dg/min when measured at 190 deg.C under a load of 2160g. Examples of the crystalline polyamides used include nylon 6, nylon 66, nylon 610 and nylon MXD6. To obtain the ionomer composition, the ionomer and the polyamide are melt- kneaded at a temperature above their melting points, for example 170-300 deg.C.
Patent JP-H0366501-A (JP)
Title: Recessing method for plated roll surface
Inventor: YUKIMOTO MASAO
IPC: B23B5/48
Filed: 1989-08-03
Abstract: PURPOSE:To accomplish recessing for a roll surface with a plated layer with high accuracy and high efficiency and at a low cost by cutting a groove on the surface of a plated roll at a cutting speed of 0.01 - 0.2m/s, at a feed speed of 0.03 - 0.3mm/s and with depth of cut less than 0.1mm. CONSTITUTION:At the time of recessing a spiral grove 3 on the pripheral surface of a roll formed by disposing a plated layer 2 on the base metal, a groove of a designated shape can be obtained with high accuracy at the peripheral speed of the roll ranging from 0.01 to 0.2m/s and at the cutting tool feed speed ranging from 0.03 to 0.3mm/s. The depth of cut by a cutting tool is let be less than 0.1mm. Thus, cutting of a groove can be accomplished with high accuracy, seizure of a cutting tool can be prevented, and long-time working can be accomplished at a low cost.
Patent JP-H0251035-A (JP)
Title: Thermal stress measuring method and apparatus therefor
Inventor: MURAMATSU MASAMITSU
IPC: G01L1/00
Filed: 1988-08-12
Abstract: PURPOSE:To obtain the apparent strain with high accuracy when the temperature is changed by providing a characteristic curve represented when the temperature change is switched, namely, rise-to-fall or fall-to-rise, to calibrating data of a weld-type high temperature strain gauge. CONSTITUTION:A characteristic curve D when the slope changes from rise to fall is obtained by moving in parallel an approximate characteristic curve ID at the first gauging when the temperature falls, with passing a desired turning point TD at which the slope changes from rise to fall on a characteristic curve when the temperature rises at the first time. In the case where the temperature is changed from rise to fall at the desired turning point TD before it reaches the maximum value during the rise at the first time, the apparent strain can be obtained from a crossing point between the curve D and the temperature. A characteristic curve U when the slope changes from fall to rise is obtained by moving in parallel an approximate characteristic curve IIU when the temperature rises at the second time and thereafter, with passing a desired turning point TU from fall to rise on the curve D. When the temperature is changed from rise to fall and further from fall to rise, the apparent strain can be obtained by the curve U.
Patent JP-H0851686-A (JP)
Title: Closed type stereophonic headphone device
Inventor: HIDA MIZUHIRO
IPC: H04R1/10
Filed: 1994-08-03
Abstract: PURPOSE:To listen to an external noise and a sound at need while securing a state wherein a sound signal of music that is listened to does not leak out as to closed type stereophonic headphones. CONSTITUTION:The closed type stereophonic headphone device consists of stereophonic headphones, 1 for listening to the sound signal, a microphone 2 which gathers a noise of the device and a sound, a mixer 12 which composes sound information gathered by the microphone 2 in addition to the sound signal, and a changeover switch 14 including a gain control amplifier which can turns ON and OFF the external sound information output with the input of the mixer according to the use state of the stereo headphones.
Patent JP-2000025698-A (JP)
Title: Magnetic torquer control device for artificial satellite
Inventor: MIYATAKE KATSUMASA
IPC: B64G1/32
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To make a current supplied to a magnetic torquer constant and also lessen a magnetic torquer control device and facilitate the loading property of an artificial satellite by outputting a control current detected by a control current detector to the magnetic torquer. SOLUTION: In the pulse width modulation circuits 12a-12c of a magnetic torquer control device 7, the pulse width of the control currents 8a-8c detected by control current detectors 16a-16c is moved by a control feedback signal 16. While, a primary electric source 4 is turned on and off by on/off circuits 11a-11c according to the indication of the control order signal 6 issued by a posture control device 5. The output of the on/off circuits 11a-11c is outputted to the magnetic torcas 9a-9c as the control currents 8a-8c controlled to a constant by the pulse width signals 13a-13c of the output of the pulse width modulation circuits 12a-12c in the switching circuits 14a-14c. Thereby, a stable control is carried out for the temperature change of the magnetic torcas 9a-9c and also a magnetic torquer control device 7 can be minified.
Patent JP-H04230465-A (JP)
Title: Check valve and booster shell
Inventor: CHIYAARUZU BAIRON HOONAA JIYUN
IPC: B60T13/24
Filed: 1991-08-09
Abstract: PURPOSE: To provide a brake booster with a check valve which is easily manufactured, has a simple structure and accurately controls the vacuum communication between the brake booster and a vacuum source. CONSTITUTION: A brake booster 12 is provided with a check valve 36, and the housing of the check valve 36 has a plurality of legs 52 and a disk. The legs 52 penetrating the slots 55 of the shell 30 of the brake booster 12 are provided with tabs hooking the housing on the shell 30. The disk has an annular rib engaging the shell 30 to form a seal to prevent air from entering a chamber 24. The housing is connected to a vacuum source, and a flapper is positioned over a plurality of openings to allow vacuum in a chamber to evacuate air from the brake booster 12.
Patent JP-S58101457-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKEMOTO TOYOKI
IPC: H01L29/73
Filed: 1981-12-11
Abstract: PURPOSE:To obtain an ideal bipolar structure by superposing graft base, emitter, polysilicon and high melting point metal on the collector, and isolating the polysilicon and the high melting point metal via an insulating film between the graft base and the emitter. CONSTITUTION:An n type layer 12 is buried in a p type Si substrate 11, an n type epitaxial layer 13 is superposed, is exposed via an n type layer 14 on the surface, and an SiO2 film and the layer 13 are covered with polysilicon 16. A resist 19 is used, thereby forming a laminate of an Si3N4 film 17 and an SiO2 film 18, Mo 21 and Si3N4 23 are superposed by a sputtering method, and the resist 19 is then removed. An Si3N4 is covered on the side surface of the Mo 21, at which an overhang of the resist is formed. An SiO2 film 41 is formed by high pressure oxidation, and B is implanted with the prescribed energy on the overall surface. The films 17, 18 are etched, and a window 61 is opened As and B are selectively implanted to the part 62, are then heat treated, a p<+> type graft base 71, a p type base 72 and an n<+> type emitter 73 are formed by self-alignment, and Al electrodes 75-77 are attached. According to this configuration, the base resistance is extremely low, thereby forming a bipolar device of ultrafine area with good controllability.
Patent JP-H1170297-A (JP)
Title: Washing machine
Inventor: NAKANO SHIGEHARU
IPC: D06F39/08
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent piping loss and improve the life of a pump by providing a motor type water suction pump comprising a pump runner, a discharge chamber also serving as a water separating chamber communicated with the discharge side of the pump runner, a pump part having a water sucking chamber, and a motor part, and arranging the pump in the rear of the top cover. SOLUTION: A bathtub water suction pump 26 has a bathtub water sucking opening 26a and a bathtub water discharge pipe 26b, and is adapted to send bathtub water sucked in a water sucking chamber 26g through a runner 26e to a water separating chamber 26h. Further the bathtub water is supplied from the water separating chamber 26h through a bathtub water discharge pipe 26b to a washing bin. The bathtub water suction pump 26 is disposed through a vibration-proof rubber in the rear of the top cover between the top cover and the back panel. The thus constructed pump 26 is arranged in the top cover so as to reduce piping loss. Further moisture resistance of the pump 26 can be improved so as to lengthen the life.
Patent JP-2000037085-A (JP)
Title: Position detector of two movable members coupled through spring means and method for setting initial spring force
Inventor: FUJITA HITOSHI
IPC: H02N2/00
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To reduce labor and manufacturing cost by initializing first and second position detectors and the spring force of a spring means, respectively, thereby simplifying the initial setting. SOLUTION: In the initialization method, at least one movable member 4 of springs 58, 59 is set at one end side position of the movable region thereof and the indicating values of first and second position detectors 35, 63 are set at maximum or minimum values, respectively. Under that state, spring force of the spring and the indicating values of the first and second position detectors 35, 63 can be initialized automatically and easily by simply assembling the spring means 13, first and second movable members 4, 10 and the first and second position detectors 35, 63.
Patent JP-S6357732-A (JP)
Title: Cermet sintering method
Inventor: TOBIOKA MASAAKI
IPC: C22C29/04
Filed: 1986-08-27
Abstract: PURPOSE:To obtain highly reliable cutting tools minimal in breaking and having superior toughness, by sinterig a cermet at the prescribed temp. in a nitrogen atmosphere and by specifying the conditions of cooling from the sintering temp. CONSTITUTION:A powder of double carbonitride of Ti, Ta, Nb, Mo, W, etc., and a powder of one or more metals among Ni, Co, Cr, Mo, and W are mixed, and the resulting powder mixture is press-compacted and then sintered in a vacuum combustion furnace at 1,350-1,550 deg.C in a nitrogen atmosphere. Subsequently, the sintered compact is cooled from the above sintering temp. at >=50 deg.C/min cooling rate. Further, it is desirable that, at the time of the above cooling, gas cooling using a gas having a thermal conductivity of >=2.5X10<-4>W/ cm.degree at 300 deg.K as a cooling medium is applied.
Patent JP-S6180137-A (JP)
Title: Photographing device
Inventor: HIRAI KINZO
IPC: B42D15/02
Filed: 1984-09-27
Abstract: PURPOSE:To obtain a compact, labor-saving, and fast ID card issuing device by taking card type photographic materials out of a cartridge separately, sheet by sheet, and conveying them to an exposing part and an automatic developing machine side. CONSTITUTION:When photographic materials 200 cut almost to the size of an ID card are stacked in a cartridge 210 with photosensitive surfaces up and this cartridge 210 is set at a specific position, a lid body 211 is drawn out. The lowermost photographic material 200 is separated and taken out through the upward/downward movement of a sucker 220 with a paper supply button and conveyed to the exposure part by a belt 220. Then, a paper table 240 is elevated to receive the photosensitive material 200 from a belt 230, and the material is pushed up to below the incorporated screen 134 at an exposure position and stopped temporarily until exposure is finished. The paper table 240 is lowered after photography and the photographic material 200 is moved to the conveyor belt 230 again, thrown in a chuter 250, and conveyed to a developing part B automatically by gravitation, thereby obtaining the compact, labor-saving, and fast ID card issuing device.
Patent JP-2000031506-A (JP)
Title: Semiconductor device
Inventor: YUKI KOICHIRO
IPC: H01L29/88
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which has negative resistance property and functions as a tunnel element between bands high in PV ratio. SOLUTION: A tunnel element between bands is equipped with a silicon substrate 101, a p+ region 102 being made by introducing p-type impurities in high concentration into the silicon substrate 101, a tunnel barrier layer 103 being made on the p+ region 102 of the silicon substrate 101, and an n+ region 104 being provided on the tunnel barrier layer 103. Then, the tunnel barrier layer 130 is composed of GaP. The height of the barrier to the electrons shifting within the silicon of GaP is smaller than the height (3.1 eV) of the barrier of silicon oxides, so the reduction of thermally excited currents can be materialized, with the peak current kept large, and the PV ratio in the negative resistance region rises. Since the lattice of the face (111) of GaP matches with that of the face (111) of silicon, defects are few, too.
Patent JP-S6096179-A (JP)
Title: Controller of pulse width modulation inverter
Inventor: MUTOU NOBUYOSHI
IPC: H02M7/48
Filed: 1983-10-28
Abstract: PURPOSE:To simply generate a PWM signal by obtaining the crossing point of a sinusoidal wave value which becomes a modulated wave at every prescribed period and an imaginary triangular wave for applying a peak value at every prescribed period and setting the result to a programmable timer. CONSTITUTION:A desired frequency command is inputted from a potentiometer 20 to a V/F converter 21, and the output is inputted as a clock signal to a counter 24. When the value of the counter 24 is arrives at the data corresponding to the period of a sinusoidal wave, a pulse is outputted from the counter 24, and the counter 34 is reset by the pulse. The phase of the sinusoidal wave is obtained by reading out the content of the counter 24 by a microcomputer 23. The microcomputer 23 obtains the pulse widths in three phases of a pulse width reference signal, and outputs a PWM signal from a timer 25 and a latch circuit 26 on the basis of the pulse width reference signal.
Patent JP-2000029796-A (JP)
Title: Bus analyzer
Inventor: ITO TAKESHI
IPC: H04L12/40
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a bus analyzer capable of recording the changes in topology during data capture. SOLUTION: This bus analyzer of a high-speed serial bus 100a is provided with a data capture means 50 for capturing and storing data on the high-speed serial bus, a topology information gathering means 51 for recognizing the changes in the topology of the high-speed serial bus and gathering topology information after the change and a display device 4 for displaying the captured data and the topological information.
Patent JP-H1144395-A (JP)
Title: Frame for heavy body
Inventor: HASEGAWA YOZO
IPC: F16M3/00
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a frame for a heavy body to improve a cost increase in work even if the frame for a heavy body is enlarged by reducing a transport cost by improving a space factor at transport time of the frame for a heavy body. SOLUTION: A frame for a heavy body is composed of side surface L-shape and plane U-shaped frame members 1 formed of a single hollow metallic material, plate-like bottom plates 2 which are bridged over the opening end side of the frame members 1 and are fixed to the frame members 1 and a heavy body 20 of a rigid body fixed to the bottom plate 2. Connecting parts 1a fitted to hollow parts are formed on one tip of the opening end side of the frame members 1, the connecting parts 1a are inserted into the hollow parts of the mutual frame members 1, and the two frame members 1 are joined together. The heavy body 20 is fixed by installing screws 3 to installing holes 2a formed in the bottom plate.
Patent JP-H0841374-A (JP)
Title: White rustproof pigment and its production
Inventor: NAGAYAMA TAKAHIRO
IPC: C09D5/08
Filed: 1994-08-02
Abstract: PURPOSE:To provide a zinc cyanamide-based white rustproof pigment which is nonpolluting and has an excellent rustproof power and to provide a process for producing the same. CONSTITUTION:This pigment contains zinc cyanamide and calcium phosphate as the effective components pref. in a molar ratio of Zn:CN2:Ca:PO4 of (1.4-4.7):(1.2-1.6):(0.5-0.9):(0.6-1.0) and is produced by mixing and reacting a calcium cyanamide soln., a phosphoric acid compd. soln., and a soln. or suspension of a zinc compd. (except zinc sulfate) while maintaining the pH of the reaction system in the range of 7-12.
Patent JP-S6092693-A (JP)
Inventor: MUKAI MAKOTO
IPC: H05K3/46
Filed: 1983-10-27
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-H11322758-A (JP)
Title: Cyclodextrin-containing composition
Inventor: NISHIKIDO JOJI
IPC: B01J31/02
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a cyclodextrin-containing composition and catalyst for reactions involving a nucleophilic reagent, which can be easily handled, easily separated from water and an organic solvent, and contains a Lewis acid reusable and friendly to environments. SOLUTION: The cyclodextrin-containing composition and catalyst for reactions involving a nucleophilic reagent are obtained by incorporating cyclodextrin with a rare-earth salt of bisperfluoroalkylsulfonylimide shown by the formula [(RfSO2 )2 N]n M (Rf is a >=2C perfluoroalkyl group; M is a rare- earth element; and (n) is a number equivalent to valence of M).