baber/WOPTO huggingface dataset:
Patent JP-H08314538-A (JP)
Title: Plant operation state diagnostic device
Inventor: OBAYASHI KICHIJI
IPC: G05B23/02
Filed: 1995-05-12
Abstract: PURPOSE: To reduce the burden of an operator by providing plural networks diagnozing respective states by means of fuzzy inference based on process data on safety operation, environmental maintenance and equipment maintenance. CONSTITUTION: A first diagnosis part 21 consists of the networks of the three viewpoints of safe burning, environmental maintenance and equipment maintenance and a message forming part 34 forming a message displayed on a text box 13 and an operation diagnosis/support display screen 17 from a diagnosis result obtained by the three networks. Process data is inputted to a switch 30 and whether it is inputted to a statistics calculation part 35 or a neuro classification part 36 is decided. The statistics calculation part 35 obtains the exponential of process data by a neural net where process data and the change quantity are inputted and to output it. The output body of the statistics calculation part 35 or the neuro classification part 36, which is selected by the switch 30, is inputted to a fuzzy inference part 38 through a connector 37.
Patent JP-S5738637-A (JP)
Title: Device for adjusting opening degree of throttle valve of carburetor
Inventor: WADA KENICHI
IPC: F02M19/00
Filed: 1980-08-20
Abstract: PURPOSE: To allow an early adjustment to be performed by an adjusting screw, and to allow readjustment after an engine running to be conducted by an amount of pitches of a screw shell which is controlled in accordance with rotation of the screw shell containing the adjusting screw.  
     CONSTITUTION: Adjustment at the time of incooporating a carburetor in an engine is conducted by an adjusting screw 3, while after the completion of the adjustment, a blind plug 2 is press-fitted in or is undetachably mounted by means of adhesives or the like, whereby readjustment is not required. Besides, when it is necessary to be readjusted, by rotating a screw shell 1 the readjustment can be carried out. The rotation of the screw-shell 1 is controlled below one rotation by a claw 6 and a pin 5 for controlling rotation. An arbitrary rate of adjustment may be selected in accordance with pitches of the screw shell 1. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10288852-A (JP)
Title: Electrophotographic photoreceptor
Inventor: AOKI MAKOTO
IPC: G03G5/147
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor capable of obtaining an image high in precision and quality and superior in durability and an image high in sensitivity and quality free from occurrence of image defects due to leakage and a ghost and the like stably without any deterioration with the lapse of time. SOLUTION: This electrophotographic photoreceptor is provided on a conductive substrate 101 with a photoconductive layer 103 composed of a non- monocrystalline material comprising silicon atoms as matrix crystals and a surface layer 104 formed on the layer 103. The surface layer 104 is formed with a non-monocrystalline carbon film containing at least H atoms small in a spin density and short in a spin relaxation time in order to enhance both the releasability and slidability of a toner.
Patent JP-S605632-A (JP)
Title: Radio receiver
Inventor: MIZUNO MASATAKA
IPC: H03J1/02
Filed: 1983-06-23
Abstract: PURPOSE:To improve operability in a radio receiver that reports the name of selected broadcasting station by voice by outputting only the name of broadcasting station of relevant area when the same frequency is used by plural stations in common. CONSTITUTION:When selection completion signal S1 is received from a digital electronic tuner 10, an editing circuit 12 takes in receiving broadcasting frequency data FD at that time, and accesses a look up table 14 that stores the name of broadcasting station dividing it into paragraphs making the data FD an address. When there are plural broadcasting stations of frequency FD, the circuit 12 refers to the table of broadcasting station by area No. and frequency of the table 14 and reads out information of the name of broadcasting station SI. Then, it accesses voice data ROM20 of a voice synthesizing circuit 16 making the information SI an address. The circuit 16 inputs the data from the ROM20 to a signal processor 22 through a synthesizing controller 18 to change frequency characteristic. This is converted to analog voice signal by a D/A converter 24 and the name of broadcasting station of the area is announced from a speaker.
Patent JP-H09297058-A (JP)
Title: Spectral device using rotary mirror body
Inventor: SHIMAMURA TARO
IPC: G01J1/04
Filed: 1996-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a spectral device using a highly reliable rotary mirror body. SOLUTION: A spectral device using a rotary mirror body is provided with a driving device 7 for rotating a rotary body 5 at a specified constant speed, a plurality of optical sensors 2 and 3 which are installed at different positions in the periphery of the rotary body 5 and detect a light reflecting on a mirror body 4, and a sampling device 6 which allows the spectral elements of reflection picture detected by the sensors 2 and 3 to synchronize with the rotary speed and picks them up successively. Thus, the measuring accuracy of the spectral device using a rotary mirror body can be improved.
Patent JP-S5339271-A (JP)
Title: Separating membrane for oil and water
Inventor: NAMITA YASUO
IPC: C02F1/28
Filed: 1976-09-24
Abstract: PURPOSE: To prepare oil/water separating membrane which is excellent in separating ability by the polymerization of (meta) acrylonitrile and maleic acid (anhydride), or with further addition of vinyl compound other than the compounds described above. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02293253-A (JP)
Title: Steering system for radial truck
Inventor: SEKINO AKIRA
IPC: B61F5/44
Filed: 1989-05-08
Abstract: PURPOSE:To control inclination to the longitudinal direction of front and rear wheel shafts in corresponding to the curve radius of a track by operating a hydraulic distributing valve with a controller which stores a function controlling length of a hydraulic cylinder through vehicle speed and curve spot detection at the vehicle side, in advance. CONSTITUTION:Hydraulic cylinders 11, 12 are rotatably attached to an interval between a front truck frame 3 and a rear truck frame 4. When drawing nearer to a curved part of a railroad, an electric signal is commanded to a controller 22 through a circuit 34 by spot detectors 23, 24 at both vehicle and ground sides, and an operating command is issued to a hydraulic distributing valve 20 through a circuits 30-33 from this controller 22. At this time, this operating command is issued to the controller 22 through a circuit 35 from a speed detector 25 too. Then, this hydraulic distributing valve 20 is operated, and oil is fed or returned or from the hydraulic cylinders 11, 12 by way of interconnecting pipes 14-17. Oil control is carried out by selecting and regulating a memory circuit built in the controller 22, thus inclination of axles 1, 2 conformed to the curve of a track is securable.
Patent JP-H11307288-A (JP)
Title: Low-pressure discharge lamp lighting device
Inventor: HAYASHIDA NOBUHIRO
IPC: H05B41/24
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an excellent flashing life even in the case of a low-pressure discharge lamp equipped with an auxiliary electrode having a low heat capacity only at one end, in the same way as in the case of a discharge lamp equipped with auxiliary electrodes on both ends. SOLUTION: A starting-circuit is connected to one end of a main electrode 1a on one side of a low voltage discharge lamp La and one end of an auxiliary electrode 1b, and a lighting circuit is connected to other ends of the both main electrodes 1a, 1b. A direct current voltage from a rectifying and smoothing circuit 6 is applied between both electrodes of the low voltage discharge lamp La by opening a main switch 10 and closing a starting switch 9, the electrodes are heated by a preheating current and electrons are emitted from them to start the low voltage discharge lamp La.  When the preheating current passes through the main electrode 1b and the auxiliary electrode 2 connected in series, a temperature of the auxiliary electrode 2 having a smaller heat capacity rises faster than the main electrode 1b, in order to emit electrons for starting, therefore an ion impact to a cathode at the starting time can be substantially reduced by so called hot cathode starting.
Patent JP-H05163287-A (JP)
Title: Peptide derivative
Inventor: BUINSEN DAIBU
IPC: C07K5/10
Filed: 1992-05-06
Abstract: PURPOSE: To provide a new peptide derivative useful as an inhibitor of bacterial collagenases.  
     CONSTITUTION: The derivative of formula I [R 1  is H, a group for protecting the termination of α-amino acid, etc.; R 2  is a side chain of α-amino acid; R 3  is H, a metal atom, etc.; R 4  is a divalent radical derived from α-amino acid such as proline and thiazoline, which has N linked to CO; R 5  is H or a 1-4C alkyl; R 6  is a 1-5C alkyl or side chain of amino acid; R 7  is OR 8  (R 8 =R 3 ); but R 1  and R 7  or R 1  and R 6  together form divalent radical derived from α-amino acid or peptide having 2-3 amino acid residues], is obtained, for example, by allowing an aldehyde of formula; R 2 CHO to react with a diphenylamino hypophosphite to obtain a compound of formula II, then allowing the compound of formula II to react with a hydrohalogenic acid of formula HX to obtain a compound of formula III, protecting N-termination of the compound of formula III, further subjecting the resulting compound to the reaction, etc., with an alkyl acrylate to obtain a peptide of formula IV, and finally allowing the peptide to react with a halogenide of formula; R 3 X. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H06299608-A (JP)
Title: Unit building with open ceiling
Inventor: NAKA YASUO
IPC: E04B1/348
Filed: 1993-04-16
Abstract: PURPOSE:To form a wide open ceiling space without impairing structural strength. CONSTITUTION:A room unit 3 with an open ceiling opening is installed on a lower floor room unit 1 for composing a unit building. The room unit 3 with the open ceiling opening has wall panels 5, 6 on two or three sides and an open ceiling opening 10 on the floor surface. In addition, the unit 3 has a head connecting material 9 at the upper end of an opened side having no wall panel. The open ceiling opening 10 is made unopened by closing an edge part along the opened side with a floor connecting material 8 or a floor panel.
Patent JP-H0621385-A (JP)
Title: Semiconductor memory and manufacture thereof
Inventor: ANZAI KENJI
IPC: H01L21/8242
Filed: 1993-04-16
Abstract: PURPOSE:To form a contact hole of a capacitor lower electrode of a stacked capacitor cell with a source of a transistor in a self-alignment manner. CONSTITUTION:A word string 12 of polycrystalline Si and an SiO2 film 35 thereon are patterned to be formed, an SiO2 film 13 is formed on an entire surface, and a resist 37 having an opening 36 extended from a source 14a of a transistor 11 to a word string 12 is formed thereon. With the resist 37 as a mask the film 13, a gate oxide film 34 are etched, a sidewall spacer 13a is formed on the string 12 and the film 35, a part of the source 14a of an Si substrate 31 at a direct outside of the spacer 31 is exposed, and a contact hole 15 is formed.
Patent JP-2000306482-A (JP)
Title: Electromagnetic relay
Inventor: SUDO MASATSUNE
IPC: H01H50/26
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To prevent generation of abnormality such as projection of an armature caused by shock of falling down by installing a leaf spring so as to support the armature with the surface of a bending part of the armature and a portion of the surface of the armature separated from the surface of the bending part toward the card fixing surface to the armature. SOLUTION: The surface of a bending part of an armature 5 is pressed against the top edge of an L-shaped yoke 4 with a leaf spring 15, and the armature 5 is supported with the bending part of the armature and a contact portion 16 separated in the fixing direction to a card 8 of the armature 5. When a coil 6 is excited, an iron core 3 attracts the armature 5, and the armature 5 is rotated counterclockwise on the outside edge of the top end of the L-shaped yoke 4. The bending part of the armature 5 is pressed against the outside edge of the top end of the L-shaped yoke 4 with the plate spring 15, and at the same time, spring force is applied to the portion 16 separated from the bending part of the armature 5 to the fixing position of the card 8 against the counterclockwise motion of the armature 5.
Patent JP-S60258446-A (JP)
Title: Sintered alloy
Inventor: SUZUKI HISASHI
IPC: C22C29/16
Filed: 1984-06-04
Abstract: PURPOSE:To improve the resistance of a sintered alloy to damage by brittle fracture by restricting the amounts of Ca and S contained as impurities in the sintered alloy contg. a prescribed amount each of a hard phase of the carbide or the like of a group IVa, Va or VIa metal in the periodic table and a binding phase of Fe, Ni, or the like. CONSTITUTION:The amounts of Ca and S contained as impurities in a sintered alloy consisting of 70-90wt% hard phase and the balance binding phase of one or moe among Fe, Ni, Co, Cr, Mo and W are regulated to <=0.01wt% Ca and <=0.005wt% S to obtain a sintered alloy having improved resistance to damage by brittle fracture. Said hard phase is a phase of one or more kinds of components selected among the carbides, nitrides, carbonitrides, oxycarbides, oxynitrides and oxycarbonitrides of the groups IVa, Va, VIa metals in the periodic table and mutual solid solns. thereof.
Patent JP-H0411766-A (JP)
Title: Semiconductor memory
Inventor: NODA MASANORI
IPC: H01L27/10
Filed: 1990-04-28
Abstract: PURPOSE:To prevent a malfunction due to a junction leakage by forming one diffusion layer of high and low impurity concentration layers and the other of a low impurity concentration layer. CONSTITUTION:A gate insulating film 3 is formed on the surface of an active region surrounded by a field insulating film 2, and word lines WL1, WL2 are formed of a polyside layer in which a high melting point metal silicide film is superposed on a polycrystalline Si film doped with an impurity. Here, a sidewall spacer 4 is made of SiO2, diffused layers 5, 6 are formed in a self- alignment manner to the line WL1 in a p-type Si substrate 1, the layer 5 has an n<-> type low impurity concentration part 5a at the lower side of the spacer 4, and the other part is an n<+> type. The layer 6 is formed of low and high impurity concentration layers, and a MOS transistor is formed of the line WL1 and the layers 5, 6. Then, a malfunction due to a junction leakage can be prevented while improving hot carrier resistance.
Patent JP-H10286047-A (JP)
Title: Spinning reel for fishing
Inventor: TSUTSUMI WATARU
IPC: A01K89/01
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a spinning reel for fishing wherein the outer periphery of a cylindrical section formed at the front of the rotor can be brought closer to the inner surface of another cylindrical section at the rear irrespectively of the position of the spool in the to-and-fro directions. SOLUTION: A rotor 2 which is molded and is attached to a rotary shaft cylinder 11 via a tubular section 2a includes a front wall 2b, a cylindrical section 2c with a large diameter formed by molding with or without cutting, and a pair of support arms 2g projecting in the forward direction from the outer periphery of the rear bases 2d, 2e of the large-diameter cylindrical section 2c. At the front part of the rotor 2, a section 2j to prevent intrusion of the fishing line is formed as an annular groove on the outer periphery of the large- diameter cylindrical section 2c which is formed by molding with or without cutting. The annular groove 2j for preventing intrusion of the fishing line may be formed by molding. The outer periphery of the large-diameter cylindrical section 2c provided at the front of the rotor 2 is slipped inside the cylindrical section 3c on the rear end of the spool 3.
Patent JP-S62273421-A (JP)
Title: Coherent anti-stokes raman spectroscope
Inventor: TOCHIGI KENJI
IPC: G01N21/65
Filed: 1986-05-21
Abstract: PURPOSE:To enable a low density component to be detected by reducing the quantity of stray light caused by fixed wavelength excitation pulse laser light to the degree of 10<-4>-10<-8>. CONSTITUTION:Fixed wavelength excitation pulse laser light 1 and second variable wavelength pulse laser light 2 are collected to a measuring cell 4. Coherent anti-Stoke's Raman light 5 and the laser light 1 and 2 are returned to parallel rays by a condenser lens 6 and incident upon a dichroic filter 7. Although the quantity of the laser light 1 and 2 is attenuated to less than one- tenth by the filter 7 due to its characteristics, 80% of the light 5 or ore is transmitted through the filter 7. The laser light 1 and 2 and the Raman light 5 from the filter 7 are incident upon one (filter 8) of interference filters 8 and 9. The laser light 1 is reflected by 10% from the filter 8 on one hand and, on the other hand, the laser light 2 and the Raman light 5 are reflected therefrom by 95% to be incident upon the filter 9, obtaining the same result. Thereafter, the being reflected by the filters 8 and 9 two times, the quantity of stray light is reduced to 10<-5>.
Patent JP-H05133049-A (JP)
Title: Composite structure
Inventor: FURANSHISU OBUEERU
IPC: F16B35/04
Filed: 1992-05-07
Abstract: PURPOSE: To improve breaking resistance without being accompanied by loosening of a fastener after fastening by constituting a thread of a head, a threaded part and a smooth part and making the diameter of the smooth part remarkably larger than the root diameter of the threaded part. CONSTITUTION: An assembly member 5 comprises a rod having a head for rotation drive provided at one end, a threaded part 8 provided at another end and a smooth part 9 provided between the threaded part and the head, and is provided with a diameter (a) remarkably larger than the root diameter (b) of threaded part 8. This method is used for fastening an insulation layer for a facade cover or a cladding.
Patent JP-S62274197-A (JP)
Inventor: KAARU SUBAAKAA MAGUNUSON HAATO
IPC: F16N7/36
Filed: 1987-05-13
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-S5448225-A (JP)
Title: Electronic musical instrument
Inventor: ADACHI TAKESHI
IPC: G10H1/10
Filed: 1977-09-24
Abstract: PURPOSE: To produce musical tones corresponding to play states and produce respective musical tones of different musical tone elements at the playing of plural tones by controlling musical tone forming parts with required voltages according to the play states.  
     CONSTITUTION: Pitch voltages and key-on signals by key touching are applied as control signals via channel processor or the like to the corresponding channels 50a thru 50b, 51a thru 51b of musical tone signal forming parts 50, 51. This causes the musical tones of controlled musical tone elements to be produced from the channels 50a thru 50b, 51a thur 51b provided with envelope generating circuits 56 thru 58, pitch controlling voltage control frequency oscillation circuit 52, voltage control variable filters 53, 54 of low-, high-pass characteristics for timbre controlling, voltage control type variable gain amplifier 55 for volume envelope controlling, etc. When key touching of plural keys is detected, a gate 85 opens, through which the different control voltages from a musical tone signal element control signal generator 80 are applied via control signal distributors 90, 91 to the respective forming parts 50, 51, whereby the musical tones corresponding to plural plays are formed and the intricate musical tones are generated by the differences in the plural tone control voltages. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05309296-A (JP)
Title: Coating device for can
Inventor: NAOKI MASAYUKI
IPC: B05B13/02
Filed: 1992-05-07
Abstract: PURPOSE:To provide the coating device for cans which obviates the adhesion of a coating material to can discharging guides even with the coating material of a slow drying speed, can smoothly discharge cans, does not require the cleaning to wipe away the coating material of the guides and can prevent the damaging of the coating films of the cans by eliminating the can discharging guides and providing a third turntable. CONSTITUTION:This coating device for the cans has a first turntable 14 which transports the cans transported from the previous stage and a second turntable 17 which transports the cans discharged from the first turntable 14. The coating device is provided with the third turntable 20 which is provided downstream of the second turntable 17, holds the bodies of the cans discharged from the second turntable 17 and transports the cans while floating mouth parts and bottoms of the cans.
Patent JP-S595458-A (JP)
Title: Disk reproducing device
Inventor: FUJITA JIHEI
IPC: G11B33/12
Filed: 1982-07-01
Abstract: PURPOSE:To close a cover automatically and exactly by pressing the cover slightly, by pressing slightly the cover in the closing direction, turning on a switch through an interlocking member, driving a loading motor and closing the cover. CONSTITUTION:A cover body 10 and an interlocking lever 15 interlocked with it are attached pivotally to a shaft 11, and a lever 15 is made to press-contact by a spring 16 to a cam 9 driven by a loading motor 7. Also, a switch 28 is provided on one end of a switch lever 27 attached onto the lever 15 so as to be feely turnable, abd is energized in the on-direction by a spring 29. When the cover body 10 is pushed slightly in the closing direction by a finger, the interlocking lever 15 is turned on in the diection D', an operating piece 28a of the switch 28 is made to press-contact with a switching part 15a of the lever 15 and it is turned on, the motor 7 is driven, the cam 9 is rotated in the direction A' and is locked by a locking lever 18, and the cover body 10 is also turned by the spring 16 and the cover is closed. Therefore, the cover is closed automatically and exactly by pressing the cover slightly.
Patent JP-H04320583-A (JP)
Title: Method for updating registered finger print feature point
Inventor: IGAKI SEIGO
IPC: G06T7/00
Filed: 1991-04-19
Abstract: PURPOSE:To allow this updating method to sufficiently correspond to a change in the depression pressure of a finger print at the time of inputting the finger print or the change of the finger print with the large of time. CONSTITUTION:The validity results of respective finger print feature points are stored at the time of collating a finger print by a collating part 6, and when the person of the finger print can be identified, the validity of the finger print is judged by collating also remaining feature points. An updating requirement judging part 14 judges the updating requirement of a dictionary based upon the judged result data. When the number of defective feature points exceeds a previously determined threshold, the necessity of dictionary updating is judged. In the case of updating the dictionary, a new feature point is selected from an image inputted at the time of collation and temporarily stored in an updating dictionary temporary storage part 13 and then the dictionary registered in a feature information storing part 5 is updated based upon the new feature point.