baber/WOPTO huggingface dataset:
Patent JP-S62123342-A (JP)
Title: Loop gap resonator of electron spin resonance apparatus
Inventor: ONO MITSUHIRO
IPC: H01P7/00
Filed: 1986-03-10
Abstract: PURPOSE:To reduce changes in the resonance frequency depending on the presence or insertion level of a sample, by arranging a shielding member as made of a conducting material particularly wider than the slit of a resonator so as to cover the slit thereof from inside a loop. CONSTITUTION:A shield body 6 is arranged on the inner surface of the loop 1 covering the slit 2. An insulating spacer 7 insulate the shield body 6 from the loop 1. As the equivalent circuit in a loop gap resonator, the slit section 2 corresponds to a capacitor of capacitance C and the portion of the loop 1 to a coil and a resistance R of inductance L. The shield body 6 serves to concentrate the line of electric force generated at the loop 1 portion on the slit 2 portion, and hence the capacitor at the loop 1 portion is also concentrated on the slit 2 portion. This reduces the effect of the insertion of the sample into the loop 1 and can suppress the change in the resonance frequency with a held back increase in the floating capacitance.
Patent JP-S57166749-A (JP)
Title: Optical communication system
Inventor: YOKOMIZO YOSHIKAZU
IPC: H04B10/27
Filed: 1981-04-07
Abstract: PURPOSE:To prevent the entitled system from being broken by changing the transmission line of an inputted signal even if one of electronic devices does not operate by some reasons. CONSTITUTION:Each of electronic devices 1-6 is provided with a photoelectric converter which converts an optical signal inputted through an optical fiber into an electric signal and a current to light converter which outputs an electric signal formed in the electronic device as an optical signal. If any one of electric power device 7-12 does not operate, the said 2 converters driven by the defective electric power device do not also operate. Consequently, signal transmission is made discontinuous and the whole communication system is broken. In order to prevent this phenomenon, the electric power devices 7-12 of the communication system are connected by electric power buses 14 and electric power is supplied from the electric power devices in operation to the said 2 converters not operated. Thus, if one of the electronic devices at least is in operation, all the converters can operate, preventing signals from discontinuous transmission.
Patent JP-H07261149-A (JP)
Title: Liquid crystal device
Inventor: HANAMI TAKAYOSHI
IPC: G09G3/36
Filed: 1994-03-23
Abstract: PURPOSE:To provide a liquid crystal device capable of driving with a low voltage by constituting a liquid crystal layer with a twisted spiral structure of a specific value angle or above and driving it with a time-division drive system in which a bias ratio is made to be in a specific value range. CONSTITUTION:A scan electrode drive circuit 2 and a signal electrode drive circuit 3 are connected respectively to a scan electrode and a signal electrode of a liquid crystal panel 1, and a bias voltage becoming a reference voltage generated by a bias voltage generation circuit 4 is supplied to them. In such a case, the driving is performed by the time-division driving in which the bias ratio is made >=1/2 and <1/4. Further, a pair of substrates inside a pair of polarizers are provided with electrodes respectively, and are oriented so that liquid crystal molecules are arranged slightly slanted to the horizontal for the substrate. A nematic liquid crystal having a positive dielectric anisotropy is held between the substrates confronted with each other so as to form the twisted spiral structure of 180 deg. or above.
Patent JP-H01229815-A (JP)
Title: High-tenacity and high-elastic modulus fiber improved in fatigue resistance
Inventor: NAKAGAWA JUNYO
IPC: D01F6/84
Filed: 1988-03-04
Abstract: PURPOSE:To obtain the subject fiber improved in compressive fatigue and surface fibrillating properties by spinning an aromatic polyester as a core component at a ratio of the sheath component accounting for a specified value of the cross section thereof. CONSTITUTION:(A) An aromatic polyester capable of forming an anisotropic molten phase (e.g., a polymer containing an aromatic hydroxycarboxylic acid as a principal component) as a core component and (B) a mixture of 80wt.% polyphenylene sulfide with 20wt.% preferably polyester as a sheath component are spun to afford the aimed fiber having an area ratio of the component (B) accounting for 0.05-0.4 of the cross section thereof.
Patent JP-H07256965-A (JP)
Title: Printer
Inventor: KITAHARA SATOSHI
IPC: B41J3/54
Filed: 1994-03-23
Abstract: PURPOSE:To keep a printing quality at high quality by preventing conveyance of paper from being disturbed in a printer making use of continuous paper. CONSTITUTION:This printer is provided with the second conveying roller 18 conveying continuous paper to a thermal head, the first conveying roller 12 conveying the continuous paper to the second conveying roller 18, a tension detecting sensor 14 detecting a tensing condition of the continuous paper between the second conveying roller 18 and first conveying roller 12, platens 7-10, a plurality of gears turning and driving the platens 7-10 at a high speed in order of a printing order, the third motor 22 and the fourth motor 23. A friction coefficient of the surface of the second conveying roller 18 is formed larger than that of any of the platens 7-10 and when it is detected that the continuous paper is tensing away by the tension detecting sensor 14, the first motor 20 is turned at a high speed for a fixed time.
Patent JP-S57168069-A (JP)
Title: Radial piston type pump motor
Inventor: OCHIAI MASAMI
IPC: F03C1/38
Filed: 1981-04-07
Abstract: PURPOSE:To make suitable for the high pressure and high speed while to reduce the size, by fitting the tubular section formed on both end faces of a rotor in the projected supporting section of the casing and providing the pressure pocket at the fitting face section. CONSTITUTION:The low pressure oil sucked through a suction/exhaust path 14 through the reciprocal motion of a piston 9 will become the high pressure oil in the main cylinder chamber 8 and discharged to the suction/exhaust path 15. Here the high pressure oil is led into the pressure chamber 25B and the distribution valve boards 16A, 16B will press the end face of the rotor 6 thus to prevent the leakage of the pressure oil. The pressure oil in the pressure chamber 25B will flow into the pressure pockets 28B, 28A to be ballanced with the reaction of the force to be applied on the piston shoe 11.
Patent JP-S60198609-A (JP)
Title: Monitor control system
Inventor: DOUYA RIYOUJI
IPC: G01R31/28
Filed: 1984-03-21
Abstract: PURPOSE:To detect assuredly the generation of a fault and to improve the reliability of a monitor control system by detecting automatically a fault of a direct access interface part formed between an upper computer and an interface device. CONSTITUTION:A device 3 to be controlled such as a pump, etc. of a monitor control system is connected to an upper computer 1 such as a minicomputer device, etc. via an interface device 2. Then input/output interfaces 16 and 17 are provided between a CPU4 of the computer 1 and an input/output bus 11 of the device 2 in addition to a DMA (direct memory access) interface part 12. While a fault detection area is provided to one of both additional memories. Thus the fault detection data is written and read out via the part 12, and the coincidence is decided for the detection data. Then an interruption is applied to the CPU4 via interfaces 16 and 17 when a fault occurs due to the discordance of the data. Thus the fault processing is carried out.
Patent JP-2000252093-A (JP)
Title: Electronic parts protecting insulating sheet, lead wire protecting printed circuit board and operation panel provided with the same
Inventor: TERAJIMA TAKESHI
IPC: H05F3/02
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of arc discharge from a notch and a peripheral edge of an insulating sheet to an electronic part by forming an insulating barrier formed of the insulating sheet extended to a panel body side at a part of the edge of the notch part provided in the insulating sheet at a part close to the electronic part on the electrical wring board. SOLUTION: An insulating sheet 5 having a notch part and formed with an insulating wall 31 is provided between a panel body 3 and a board 9, and an electronic part or the wiring 41 is arranged in the back thereof. When a user contacts with a switch button 11a with a charged finger, arc current 39 is likely to flow from a clearance in the periphery of the switch button 11a to an upper side, the notch part and the peripheral edge of the insulating sheet 5. After the arc current 39 flows from a surface of the insulating sheet 5 along the inside of the insulating wall 31 like a broken line shows, the arc current 39 should flow along the outside of the insulating wall 31. Since the arc current flows more than the case where the insulating wall 31 is not provided by a distance at twice of a height of the insulating wall 31, generation of arc current 43 from the notch part to an electronic part 41 can be prevented.
Patent JP-H07258740-A (JP)
Title: Method and apparatus for continuous heating steel slab
Inventor: MURAKAMI HIDEKI
IPC: C21D9/00
Filed: 1994-03-23
Abstract: PURPOSE:To remove the surface defect by restraining the development of oxide scale at the time of heating, oxidizing a steel slab after heating and forming the scale having good peeling property, in a furnace continuously heating the steel slab or steel billet, etc., with a combustion burner. CONSTITUTION:In the method for heating to a prescribed temp. with the combustion burner 2 by sequentially passing the steel slab S through the continuous heating furnace 1, the steel slab S is heated in the condition of restraining the development of the oxide scale and also, the oxidizing gas is blown near the outlet of the furnace to the steel slab S after heating. Further, this apparatus is provided with a heating means for restraining the development of the oxide scale and nozzles 6 for blowing the oxidizing gas to the steel slab near the outlet of the furnace and attached to a heat exchanger 4 in the combustion exhaust gas passing course in the outside of the furnace and arranged with piping 5 for introducing the oxidizing gas heated with this heat exchanger 4 to the nozzles 6.
Patent JP-2000251052-A (JP)
Title: Method and device for managing data with remote sensing and recording medium
Inventor: NAKAYAMA NAOKI
IPC: G06T1/00
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a land cover classifying device for reducing processing for an observation feature by utilizing the observation feature of a specified spectrum sensor extracted from multispectrum image data as one of the other spectrum sensor. SOLUTION: A sample data converting processing part 16 indexes sample data which are constructed on the basis of the observation value of a specified spectrum sensor, from a sample data holding part 17, applies feature conversion and generates application prediction information applying the relevant sample data to the other spectrum sensor to be a conversion object. On the basis of the observation value and the application prediction information to which the feature conversion is applied, a land cover information classifying processing part 18 statistically classifies land cover information concerning an entire specified area.
Patent JP-H04289169-A (JP)
Title: Sealing device for continuous vacuum treating device
Inventor: MURAKAMI KOJI
IPC: C23C14/56
Filed: 1991-03-18
Abstract: PURPOSE:To provide the sealing device of simple mechanism which is provided at the charging port and extracting port of a continuous vacuum treating device to almost completely prevent the intrusion of the atmosphere from the charging port and extracting port. CONSTITUTION:This sealing device is provided to the charging port 2 or extracting port of a continuous vacuum treating device 1. Concretely, an almost U-shaped sealing tank 3 contg. a liq. metal W is connected to the charging port 2 or extracting port, a couple of left and right turning rolls 6a and 6b are furnished above the respective liq. sealant surfaces in the tank 3, plural guide rolls 7a and 7b are provided in the sealant, two wide liq. repellent endless belt 8 furnished with attaching and detaching means 9a and 9b attached and detached to and from each other at the edges are laid over the rolls to travel a strip S between the belts, and a pressing member 10 for pressing the attaching and detaching means is provided above the sealant surface on the upstream side of the sealing tank.
Patent JP-S56149108-A (JP)
Title: Automatic gain control voltage outputting circuit
Inventor: ISHII HIDEKAZU
IPC: H03G3/30
Filed: 1980-04-21
Abstract: PURPOSE:To obtain an AGC voltage suitable for IC-implementation by making the amplification factor to the detection output of the 1st signal level detecting circuit less than that to the detection output of the 2nd signal level detecting circuit with regard to both the detecting circuits of a detection output synthesizing circuit. CONSTITUTION:Currents that correspond to signal amplitude values detected by signal level detecting circuits 14 and 15 are applied to AGC output circuit 16, which amplifies them; the output of circuit 16 is led out via AGC voltage output pin 17 and applied to resistance 18 as a load. At this time, circuit 15 detects the amplitude of the output signal of 1st-stage limiter amplifier 8, and the extracted current is amplified by circuit 16 and led out via pin 17. The gain that the current extracted by detecting the signal amplitude applied to input pin 7 by circuit 14 is amplified by circuit 16 and led out via pin 17 can greatly be increased above the gain concerning circuit 15 by making the amplification factor to the detection output of circuit 14 less than that to the detection output of circuit 15. Thus, the AGC voltage extracting circuit having the circuit constitution suitable for IC-implementation can be obtained.
Patent JP-H04288866-A (JP)
Title: Method of optimizing ic protection element and ic mounted with the protection element
Inventor: IWAI TAKASHI
IPC: H01L23/522
Filed: 1991-03-18
Abstract: PURPOSE:To enable a protection element to be optimized based on a quantitative analysis and then a protection element suited for that IC to be selected. CONSTITUTION:When selecting a protection element of an IC to be connected to the IC, a resistance which is defined by (application energy/ integral (discharge current)<2>dt) is used as an evaluation parameter determining an electrostatic energy absorption capacity of the protection element and a protection element suited for the IC is selected. Fig. 1 shows a status where the resistance which is defined in the above changes according to the applied voltage for type 1 and type 2 protection elements and indicates that the protection elements of the above each type starts to function (starts to absorb electrostatic energy) nearly at voltages V1 and V2.
Patent JP-S58170219-A (JP)
Title: Integration type variable gain analog-digital converter
Inventor: FUKAI YOSHIJI
IPC: H03M1/52
Filed: 1982-03-31
Abstract: PURPOSE:To attain an AD converter in which noise in commercial power supply is eliminated and which has a wide dynamic range, by integrating input signals only for a time being an integer multiple of the period of a commercial power supply frequency an AD-converting its integrated voltage. CONSTITUTION:In selecting a switch 26 to the S1 position and opening a switch 23 only with switches 23, 25 closed, an integrated voltage E1 of a variable gain integrator 22 becomes as shown by Equation 1 after a time (t) when digital codes given to a multiplying AD converter MDAC3 are D0-Dm. In taking (t) as an integer multiple of the period of the main noise (commercial frequency noise) included in an input Ex, the noise is eliminated with the integrarion effect. A muP5 activates a smaple hold circuit 28 in a prescribed time satisfying the condition and holds the integrating voltage E1 for the time, and in selecting the switch 26 to the S2 position, a reference voltage Es is applied to the MDAC 3 to perform the AD conversion with the comparison system.
Patent JP-H01227165-A (JP)
Title: Copying device with composite and double-copying function
Inventor: KURIHARA KATSUMI
IPC: B65H5/06
Filed: 1988-03-08
Abstract: PURPOSE:To obtain a sharp image without dislocation on 1st and 2nd copies by advancely starting the leading edge of a curly transfer sheet by as much as required timing for engaging said edge with the nip of a resist roller. CONSTITUTION:While an intermediate conveying roller 13 sends the leading edge of the curly transfer sheet to a resist roller 14 through a composite conveying path 11, the edge of the transfer sheet is accorded with a photosensitive body. To achieve the accordance, the timing of when the resist roller 14 is rotated is advanced by a period required for the leading edge of the transfer sheet to enter the nip of the resist roller 13 owing to its rotation. Thus, in case of a composite or double-sided copy, a sharp image free of dislocation on the 1st and 2nd copies can be obtained.
Patent JP-S63218258-A (JP)
Inventor: SATAKE TOSHIHIKO
IPC: B02B7/02
Filed: 1987-03-06
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-S62252795-A (JP)
Title: Artificially modified lipid, production and use thereof
Inventor: TABUSE IWAO
IPC: A61K35/57
Filed: 1986-03-10
Abstract: NEW MATERIAL:An artificially modified lipid which is substituted at a part of lipid with a chromophore. EXAMPLE:A compound expressed by formula I. USE:Analysis of lipid-protein interaction in a membrane of organism, capable of measuring at lower concentration than NMR or ESR with good stability. PREPARATION:For example, a lipid is first hydrolyzed with an alkali to convert an ester residue in the lipid into hydroxyl group, then reacted with a acylating agent, alkylating agent, etc., having a chromophore [example; formulae II and III (R<1> represents 1-15C aliphatic group; X and Y represent halogen atom, alkyl, cyano, etc.; m and n are 0-4; X represents 1-20C alkyl, cyano, halogen, atom, etc.; R<3> represents 1-20C alkyl; l and n are 0-12; a is 0 or 1), etc.]. The reaction is normally carried out at room temperature -100 deg.C, if necessary, in an inert solvent such as chloroform, etc.
Patent JP-H06166368-A (JP)
Title: Transportation device using cable tow vehicle
Inventor: EDO EDO
IPC: B61B12/12
Filed: 1993-02-17
Abstract: PURPOSE: To provide a transport apparatus with a cable-traction vehicle having no shock at the time of acceleration or deceleration and pleasantness and high safety. CONSTITUTION: This transport apparatus has a plurality of vehicles which is in selective engagement with a cable and is driven by pulling the cable, each of which includes at least one clamp having jaws 110, 120, an energizing member 130 applying, to the jaw, such a clamping force that no relative movement is generated between a clamp and the cable, and control means 140, 150 acting on the energizing means and gradually-changing the clamping force applied to the jaw.
Patent JP-2000246712-A (JP)
Title: Manufacture of scenic concrete block
Inventor: MATSUSHITA MASAYUKI
IPC: B28B1/14
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To enable the exposed surface of a high-quality aggregate to be formed at high productivity and at a low cost. SOLUTION: Exposure aggregates 2 such as cullets are excessively dispersed on a sticky material layer 1b formed on one 1a of the faces of an electromagnetic platelike member 1. Further, the exposure aggregates 2 are pressed into the sticky material layer 1b and are bonded to the surface of one 1a of the faces of the electromagnetic platelike member 1. In addition, the electromagnetic platelike member 1 with the exposure aggregates 2 bonded to one 1a of the faces, is raised to remove the surplus aggregates 2a not bonded to one 1a of the faces. The electromagnetic platelike member 1 is attached to the inner face of a steel form 4 so that the face (one face 1a) to which the aggregates 2 stick of the member 1 is turned to the surface. After the electromagnetic platelike member 1 is completely set onto the inner face of the steel form 4, concrete 5 is poured into the steel form 4.
Patent JP-S56149661-A (JP)
Title: Interface system
Inventor: UEBOU SHIZUO
IPC: G06F15/16
Filed: 1980-04-21
Abstract: PURPOSE:To avoid a malfunction caused by the noise, by storing the information on a processor of one side into a memory and then writing the reread prevention code into the memory by the processor of other side after this processor has read the contents of the memory. CONSTITUTION:When the information transferred to the slave CPU2 from the master CPU1, the CPU1 applies the pulse l2 to request a use of buses DB and AB. The CPU2 turns the control line SREQ inactive at the time t2. The CPU1 writes the information to the RAM3 at t2-t3, and the CPU2 reads the contents of RAM3 at t4-t5 and then writes the reread prevention code in the RAM3 by t6. Thus the reread prevention code is stored in the RAM3 although the CPU2 reads by mistake the RAM3 with the noise signal. As a result, the CPU2 never has a malfunction as it only reads-in the prevention code.
Patent JP-S61212930-A (JP)
Title: Mobile set in broad band mobile communication system
Inventor: ARAI KANJI
IPC: H04B7/26
Filed: 1985-03-19
Abstract: PURPOSE:To obtain an inexpensive system with similar functions without having expensive tracking exchange functions such as automatic location registration by giving plural service area identification codes and a mobile set identification number to one mobile set. CONSTITUTION:When a mobile set identification number corresponding to a service area (SVA) 3 is sent from a general telephone set (SUB) 1, a general telephone network (LNW) 2 receives and analyzes it, identifies the call to the SVA 3 to set the route 1 to a mobile communication exchange station (MTSO1) 6. The MTSO1 applies incoming control control through a part or all of the radio base station (MSB). The mobile set (MSS) 5 combines the service area identification code SID(R) and compares it with the service area identification code SID(S) stored through reception in advance. When SID(R)=SID(S), it is compared with the service area identification code in the mobile set class memory.
Patent JP-H11244192-A (JP)
Title: Hand dryer
Inventor: HASEGAWA YUKIHISA
IPC: A47K10/48
Filed: 1998-03-05
Abstract: PROBLEM TO BE SOLVED: To prevent mounting of a filter from being forgotten in order to prevent the decrease of the quantity of air to be flown or a fault caused by dust directly entering an air blowing means or heating means when the filter is not attached to the inlet and to make easily cleanable a hand dryer. SOLUTION: An inlet 11 is arranged near a water cup cover 15, and the water cup cover 15 and a filter 12 of the inlet 11 are connected. Thus, when mounting a water cup 14 and the water cup cover 15 on a water tray 3, at the same time, the filter 12 can be mounted over the inlet 11 as well, at the draining time of a water receiving means 21, cleaning is simultaneously enabled, cleaning can be prevented from being forgotten, the number parts is reduced and maintenance can be facilitated.
Patent JP-S52136163-A (JP)
Title: Novel 2-((3,5'-dimethoxy-4'-hydroxy)-phenylmethylene)-3-carboxy-4-(3",5"-demethoxy-4"-hydroxyphenyl)-gamma-butyrolactone
Inventor: UMEZAWA KENJI
IPC: A61P25/24
Filed: 1976-05-10
Abstract: PURPOSE: 2-[3',5'-Dimethoxy-4'-hydroxy)-phenylmethylene]-3-carboxy4-(3",5"-dimethoxy-4"-hydroxyphenyl)-ϒ-butyrolactone of formula. 
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