baber/WOPTO huggingface dataset:
Patent JP-H07221133-A (JP)
Title: Superfine wire tension generating device using air
Inventor: ARAGAKI TAKESHI
IPC: H01L21/60
Filed: 1994-02-01
Abstract: PURPOSE:To provide a superfine wire tension generating device using the air, in which the vibration of a superfine wire at the time of application of a high flow rate is removed and damage (a stress) to the superfine wire is little inflicted extending over a wide range.and which can generate the proper tension of the superfine wire. CONSTITUTION:A superfine wire tension generating device using the air is provided with an air entrance port 15 which is provided in a main body 11, a space part 17 which is connected with the part 15, a first nozzle 12, which is communicated to the side of on one side of the sides of the main body 11 from the part 17 and has a through hole 19 through which a superfine wire is passed, a second nozzle 13, which is communicated to the other side of the main body 11 from the part 17 and has a diameter larger than that of the hole 19 through which the superfine wire is passed, and a third nozzle 14, which has the hole 19 and a superfine wire passing port 23 which is provided on the downstream of the nozzle 13. Moreover, slit-shaped ports 24 and 25 for air exhaust, which have an open area larger than that of the port 23, are provided on the periphery of the port 23.
Patent JP-H04249847-A (JP)
Title: Short arc type mercury vapor electric-discharge lamp for (i) beam stepper
Inventor: MURATA NORIHIKO
IPC: H01J61/86
Filed: 1991-01-07
Abstract: PURPOSE:To provide a short arc type mercury vapor electric-discharge lamp for an (i) beam stepper in which an (i) beam, having a half-width of 2nm or less, is radiated, and moreover having a long service life. CONSTITUTION:A short arc type mercury vapor electric-discharge lamp for an (i) beam stepper features that a mercury quantity is sealed so that a half- width of a radiated (i) beam (365nm) becomes 2nm or less and an interelectrode distance is 5-9mm.
Patent JP-H04262088-A (JP)
Title: Scroll compressor
Inventor: KIMURA TADASHI
IPC: F04C29/02
Filed: 1991-01-31
Abstract: PURPOSE:To prevent the damage of bearing sections by arranging a magnet at the lower section of an eccentric hole pivotally supporting a swaying shaft, and attracting metallic foreign objects. CONSTITUTION:An eccentric hole 3b is formed at the upper end section 3a of a main spindle 3, a magnet 17 is arranged between the bottom face of the eccentric hole 3b and the lower end face of a swaying bearing 4, and a space 18 is formed between the magnet 17 and a swaying shaft 2c. A lubricant is fed from an oil feed hole 3d and guided into the space 18. The centrifugal force is applied to ferrous foreign objects 22 in the space 18, and it is attracted to the magnet 17 and removed. The lubricant removed with the foreign objects 22 is fed to bearing sections from oil grooves 19, 20, 21, and the damage of the bearing sections is prevented.
Patent JP-H07219904-A (JP)
Title: Bus arbitration system
Inventor: ANZAI FUMIHIKO
IPC: G06F15/177
Filed: 1994-02-01
Abstract: PURPOSE:To provide an improved bus arbitration system for arbitrating plural processors connected to a common bus. CONSTITUTION:Plural processors 2A to 2D are connected to a common bus 1. The processors 2A to 2D respectively include bus arbitration circuits 3A to 3D and request suppressing circuits 10A to 10D connected to the circuits 3A to 3D. The circuits 10A to 10D are connected to a priority judging circuit 4 through respective bus request lines RQ1 to RQ4 and outputs from the circuit 4 are connected to the circuits 3A to 3D through respective priority signal lines PR1 to PR4. Respective processors 2A to 2D are divided into processors for executing processing with higher priority and processors for executing processing with lower priority, and when a reference level for priority levels is prepared, the accesses of processors having priority levels less than the reference level to the bus 1 are suppressed.
Patent JP-H10206143-A (JP)
Title: Noncontact and automatic measuring method of location and outer diameter of goods carried on carriage
Inventor: KOGA RYOJI
IPC: G01B21/00
Filed: 1997-01-23
Abstract: PROBLEM TO BE SOLVED: To enable the noncontact and automatic measurement of locations and outer diameters of a plurality of goods loaded on a carriage, etc., by using a laser cumulative (moving) range finder, ultrasonic range finder, etc. SOLUTION: Once a carriage carrying e.g. steel plate coils has entered a measurement area, the first photosensor PH1 detects the front end of the carriage and a laser moving range finder DS starts output accumulation. Once the carriage has advanced and the second photosensor PH2 detects the front end of a front coil a, accumulated values are saved to be a variable L1. Once the rear end has been detected, accumulated values are saved to be a variable L2. At this point, in addition, the output values of ultrasonic displacement meters HS1 and HS2 are sampled, and the distances from the side edge of the carriage to the coil an are saved to be variables LL1 LL2. The locations and outer diameters of the coil a, in the traveling direction of the carriage from the variables L1 and L2 and in the traverse direction of the carriage from the variables LL1 and LL2, are obtained, and similar instrumentation is performed on following coils b and c on the same carriage.
Patent JP-S57125435-A (JP)
Title: System for communication control
Inventor: TOBE YOSHIHARU
IPC: H04L29/02
Filed: 1981-01-27
Abstract: PURPOSE:To restart the interrupted operation very easily, by storing the state of interruption of the transmission operation in a main storage device as a status word by a communication control part when the transmission operation is interrupted. CONSTITUTION:If a chain command indication flag is set, a communication control part 3 checks an interruption indication flag in a register 30 for the purpose of checking whether interruption is indicated by a central control device 1 or not. When the interruption indication flag is set, a status word is stored in an area 22 of a main storage part, and the interruption indication flag of the register 30 is reset to report interruption to the control part 1. This status word has an interruption report indication flag set and has the start address of the last command word which is completed at the interruption point. Thus, the control part 3 interrupts the transmission operation rapidly at the current command execution time in accordance with the interruption indication from the control part 1. Further, the interrupted operation is started very easily.
Patent JP-H10221245-A (JP)
Title: Miniaturized sensor using optics furnished with integrated hydrodynamic system
Inventor: ELKIND JERRY
IPC: G01N21/05
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To heighten the speed of reading the sample by leading the flow of the sample uniformly to the interface between a sensor and the sample and generating a reliable contacting with a thin film of bio-sensing material. SOLUTION: A suction flow-path 105 extends from the bottom surface 125 of the platform 52 of a sensor 100 to the surface 120 of a housing 56 and sends a sample to a cavity 115 formed at the housing surface 120. At the surface 120, the sample makes interaction with a bio-sensing material layer 117 constituting a sensor-sample interface. A discharge flow-path 110 extends from the cavity 115 to the bottom surface 125 and leads the sample to outside the sensor. It is possible to add a light source, sensor array, and interface to this structure, and a totally integral miniaturized structure is established. It is acceptable that known manufacturing method is applied such as the mill casting process, split die process, double mold-in process, etc.
Patent JP-S63178842-A (JP)
Title: Agent for forming liposome
Inventor: TSUBONE KAZUYUKI
IPC: A61K47/24
Filed: 1987-01-19
Abstract: PURPOSE:To improve safety and stability by utilizing the salt of 2-(2-hydroxy-N- acyl-alkylamino)ethyl phosphoric ester expressed with a specified general formula as a forming agent for liposome. CONSTITUTION:The thin film of the salt of the ester mentioned below is formed by charging the salt of 2-(2-hydroxy-N-acyl-alkylamino)ethyl phosphoric ester expressed with the formula I (wherein, R1 and R2 express an alkyl group with normal or branching chain having 8-20C, M expresses Na ion, K ion, NH4 ion and tri-ethanolamine ion) and solvent, and then distilling off the solvent wit a rotary evaporator. Then a dispersion liq. of liposome is obtained by adding water and alternately treating with ultrasonic wave while heating on a water cooling of about 70 deg.C. The dispersion liq. is utilized as it is or after freeze-drying and pulverizing.
Patent JP-H08197747-A (JP)
Title: Ink residual amount insufficiency detector of color ink cartridge
Inventor: NAGASAKI YOSHIKI
IPC: B41J2/175
Filed: 1995-01-27
Abstract: PURPOSE: To provide an ink residual amt. insufficiency detector adapted to the detection of the insufficiency of the ink residual amt. in the color ink cartridge of a full color ink jet printer and capable of detecting the reduction of the ink residual amt. in either one of a plurality of ink storage parts by a simple structure and capable of being produced in low cost. CONSTITUTION: An ink residual amt. insufficiency detector is constituted of a plurality of ink storage parts 11 partitioned by partition walls 12 to be provided side by side, continuity electrodes 17 exposed to the interiors of the ink storage parts 11 adjacent to each other among a plurality of the ink storage parts 11 and composed of conductive members electrically connecting the ink storage parts and both terminal electrodes 18 composed of conductive members provided so as to be exposed to the outside from the interiors of the ink storage parts 11 arranged at both ends among a plurality of the ink storage parts and connected to a residual amt. insufficiency detection circuit.
Patent JP-H04311118-A (JP)
Title: Communication method and communication network using frequency assignment
Inventor: ORIBIE ODOUAN
IPC: H04B10/27
Filed: 1992-01-24
Abstract: PURPOSE: To provide a communication method and network which use frequency assignment. CONSTITUTION: As is generally known, communications between terminals are performed in a form of information modulation given to a transmission wave passing a common transmission line 62. For each communication one transmission frequency (F(2P-1)) is assigned to each terminal (T1). When any communication is not successful yet, a marker wave (FM1) marking a transmission frequency is supplied to all terminals T1 to TN. When a new communication is to be set, the marker frequency is assigned to at least one terminal, which should be concerned with this new communication, for this communication. This method is used especially for optical fiber communication.
Patent JP-S5398016-A (JP)
Title: Runing speed control system for dc linear motor
Inventor: UMEMORI TAKASHI
IPC: H02P25/06
Filed: 1977-02-04
Abstract: PURPOSE:To provide a simplification of circuitry, by such meansthat with a control clock signal coincided with commutation period of target speed of the vehicle, and a position detection signal compared, and a control logical operation circuit actuated as preset in matrix, a commutation signal be obtained.
Patent JP-S58129036-A (JP)
Title: Propylene polymer composition
Inventor: OSEGAKI KIMIHO
IPC: C08L51/00
Filed: 1982-01-27
Abstract: PURPOSE:To prepare the titled composition having remarkably improved transparency, by adding a specific disubstituted benzylidene sorbitol in combination with a I-group metal salt of an aliphatic organic acid to a propylene polymer. CONSTITUTION:The objective composition is prepared by compounding (A) 100pts.wt. of a propylene polymer having a melt flow rate of 0.1-100g/10min with (B) 0.01-0.5pt.wt. of the compound of formula (R is 1-8C alkyl, 1-8C alkoxy or halogen, m and n are 0-3 and m+n>=1), e.g. 1,3,2,4-di(p-methylbenzylidene)sorbitol and (C) 0.001-0.3pt.wt. of a I-group metal salt of a 8-30C aliphatic organic acid. The effect is remarkable in crystalline propylene copolymers.
Patent JP-H03215227-A (JP)
Title: Water feeder for automatic tea server or the like
Inventor: ODA MASATAKA
IPC: A47J31/00
Filed: 1990-01-19
Abstract: PURPOSE:To enable water to be easily fed even when a device is set in a state that there is no space at an upper section, by arranging a cylindrical guide extended from the external wall of a hot-water storage tank, and an attachable or removable lever to be tightly fitted on the channel of a feed water receiving cylinder section from the long slot of the guide. CONSTITUTION:A hot water storage tank 5, a cylindrical guide 16 extended from a tank external-wall, and an attachable or removable lever 19 to be tightly fitted on the channel 15 of the cylinder section 14 of a feed water receiver 13 from the slot 17 of the guide 16, are arranged. The feed water receiver 13 is rotatably supported with the sliding surfaces of the outer peripheral surface of the cylinder section 14 and the inner peripheral surface of the guide 16, and so, at the time of feeding water, by moving the feed water receiver 13 rotationally, it can be led forward further from the front surface of a machine main body, and feed water working can be certainly performed without being disturbed, and after the completion of feed water, by moving the receiver 3 rotationally, it can be contained above the tank, and can be contained without being projected from the front surface. Besides, in the case of washing, by moving the attachable or removable lever 19 rotationally, the fitting of the channel of the cylinder section on the lever 19 is cancelled, and the feed water receiver can easily be removed.
Patent JP-S62169389-A (JP)
Title: Semiconductor laser array device
Inventor: TANETANI MOTOTAKA
IPC: H01S5/22
Filed: 1986-01-21
Abstract: PURPOSE:To make it possible to form a semiconductor laser array, which is oscillated in a single super mode, by splitting a part of an active waveguide path, forming a plurality of parallel active waveguide parts to light emitting end surfaces, and arranging a material, which acts as a light absorbing body, around the active waveguide parts in the direction of a resonator. CONSTITUTION:On an N-type GaAs substrate 1, an N-AlxGa1-xAs clad layer 2, an AlyGa1-yAs active layer 3, a P-AlxGa1-xAs clad layer 4 and a P<+>-GaAs contact layer 5 are continuously grown. Then, a 'Y' shaped mesa 50 is formed by using ordinary photolithography technology and a chlorine-gas reacting ion-beam etching method. An Si3N4 film 9 is formed on a wafer by using a plasma chemical depositing method. Holes 20 are formed in the Si3N4 film 9. An N-type GaAs light absorbing layer 6 grown on the wafer by using an MOCVD method. At this time, control is performed so that the GaAs is not grown on the Si3N4 film 9. The GaAs 9, which is located on both sides of the mesa 50b in the combined part acts as the light absorbing body with respect to light in the active layer 3.
Patent JP-S60156088-A (JP)
Inventor: OKUDA KAZUHIKO
IPC: G09B9/04
Filed: 1984-01-25
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-H10208913-A (JP)
Title: Formation of thick film resistor
Inventor: KAWAKUBO KATSUHIRO
IPC: H01C7/00
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To make even distribution components in screen-printed thick-film resistor paste by drying and baking the paste by giving ultrasonic vibrations to the paste after the paste is screen-printed on an insulating substrate. SOLUTION: Thick-film resistor paste 2 composed of conductive particles, insulating particles, a resin, and an organic solvent is screen-printed on an alumina substrate 1 on which electrodes 9 are formed. After the screen printing, the substrate 1 is supported by a stainless steel net 5 in an ultrasonic cleaning device 3 containing water 4 so that the lower surface of the substrate 1 may be dipped in the water 4 while the paste 2 has fluidity and ultrasonic vibrations are applied to the substrate 1. Then the paste 2 is dried by passing the substrate 1 through a drying furnace belt and a thick film resistor is finally formed by baking the paste 2 in a baking furnace belt.
Patent JP-S56120671-A (JP)
Title: 3-mercaptopropyl isocyanurate, its preparation and polymerization adjuster
Inventor: INOUE YOSHIHARU
IPC: C08K5/34
Filed: 1980-02-02
Abstract: NEW MATERIAL:A (3-mercaptopropyl)isocyanurate expressed by the formula (R 1  and R 2  are H, γ-mercaptopropyl or allyl).  
     EXAMPLE: Tris(3-marcaptopropyl)isocyanurate.  
     USE: A polymerization adjuster, a raw material for a synthetic resin, a crosslinking agent, a vulcanizing agent, a hardening agent of an epoxy resin, a reagent capable of forming a metallic complex compound an antioxidant, a biochemical agent, a lubricating oil additive, etc.  
     PROCESS: Allyl isocyanurate is reacted with a thiolic acid of the formula R 3 COSH (R 3  is H or 1W3C lower alkyl) in a polar solvent, e.g acetone or acetic acid, in the presence of a radical catalyst, under ultraviolet irradiation or a combination thereof at 20W110°C for 10W110min, and the solvent is recovered from the resultant mixture in vacuo. The resultant reaction product is hydrolyzed in as nonoxidizing an atomsphere as possible and purified to give the compound of formula I. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58129685-A (JP)
Title: Zero restoration counter
Inventor: KANEKO SATORU
IPC: G06M3/12
Filed: 1982-01-29
Abstract: PURPOSE:To prevent free rotation of a number wheel surely even when a shock etc. is given from outside at the time of zero restoring operation or when zero restoring is made while driving force is being transmitted by maintaining engagement of the number wheel and a pinion at all times. CONSTITUTION:This transmitting pinion made of synthetic resin mixed with magnetic powder consists of a follower part 111 that engages with a worm 13 and receives its rotation, and a driving part 112 that engages with the gear of a number wheel 6 and transmits rotation. The follower part 111 has teeth twice as many as the driving part 112 and the teeth are magnetized in order of N- pole, non-magnetic pole, and S-pole. Teeth of the driving part 112 are magnetized in order of N-pole and S-pole. Accordingly, when the follower part 111 and driving part 112 are put together, the two are connected in a body by magnetic attraction, and a transmitting pinion 11 is formed.
Patent JP-S5295193-A (JP)
Title: Automatic sequential flashing circuit of flasher
Inventor: IMAIZUMI KATSUMI
IPC: H03K3/00
Filed: 1976-02-05
Abstract: PURPOSE:To reduce the power consumption and to alter the flashing period by extracting the output alteration of the binary coded decimal decoder corresponding to the pulse period of the pulse generating circuit and by sequentially flashing the flasher.
Patent JP-H03216721-A (JP)
Title: Display data input device
Inventor: ONIZUKA YUICHIRO
IPC: G06F3/0338
Filed: 1990-01-22
Abstract: PURPOSE:To permit an operator to move an instruction point without releasing a hand by constituting a device moving the instruction point on a display in a character input device. CONSTITUTION:When the lever of a moving switch 6 projected on the surface of a keyboard is pushed down to the moving direction of the instruction point, a video signal for instruction point movement is outputted to the display 3 through a central processing unit 1 in accordance with the pushed down direc tion, and the instruction point 4 can be moved to the direction of a lever opera tion. The moving switch 6 is installed on the keyboard within the moving range of the fingers of th operator. Thus, the operator can execute a cursor moving operation without releasing the fingers from the keyboard.
Patent JP-H01188382-A (JP)
Title: Serial-type recorder
Inventor: FUKAZAWA HIDEO
IPC: B41J2/01
Filed: 1988-01-22
Abstract: PURPOSE:To secure flatness of a recording sheet, reduce the gap between the sheet and a head and prevent the head from being clogged with sheet dust, by providing sheet-pressing means on a carriage on the upstream and downstream sides in a scanning direction of a printing part. CONSTITUTION:Sheet-pressing means 17, 18 are provided on a carriage 4 on the upstream and downstream sides in a scanning direction (left-right direction) of a printing part (recording head 6). The sheet-pressing means 17 on the upstream side of the printing part 6 constitutes a sheet dust-removing means, whereas the sheet-pressing means 18 on the downstream side constitutes an ink-blotting means. Specifically, the sheet dust-removing means 17 comprises, for example, a tacky roller, whereas the ink-blotting means 18 comprises a roller with an adsorbent sheet wound thereon or a roller having porous material having open pores on its surface. With the pressing rollers 17, 18 provided, the flatness of a recording sheet 1 is enhanced, the gap between the recording head 6 and the sheet 1 can be reduced, and image quality is enhanced. Since printing is conducted on the recording sheet 1 where sheet dust thereon are already cleared by the roller 17, defective printing due to clogging of the head can be prevented.
Patent JP-S54104534-A (JP)
Title: Inverter circuit
Inventor: KAZUTOMO SHIGEAKI
IPC: H02M3/335
Filed: 1978-02-06
Abstract: PURPOSE: To provide the universal use of an inverter circuit and to reduce the cost thereof by commonly using oscillators.  
     CONSTITUTION: There are provided a drive transformer 13 for driving transistors 2a to 3c as saturable oscillation transformer, drive coils 13a to 13d corresponding to the transistors 2a to 3c in the transformer, a voltage feedback coil 14 and current feedback coil 15, and a saturable current feedback transformer and oscillation transformer 16 further as a current feedback transformer. Thus, the transformer 16 can determine the oscillation frequency of the oscillator forming an inverter circuit to thereby commonly use the drive transformer 13 without redesigning it by altering only the transistors. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59143696-A (JP)
Title: Note for liquid write-down agent
Inventor: KURISUTOFU MANUSHIYU
IPC: B43K1/12
Filed: 1984-01-27
Abstract: A writing instrument having a capability tip is formed by piercing a membrane between the mouth of the housing and the reservoir with a tool to provide an opening of the size and shape of the shank of the nib which is then introduced into the opening.
Patent JP-H07210436-A (JP)
Title: Distributed transaction processing system
Inventor: TASAKA MITSUNOBU
IPC: G06F15/177
Filed: 1994-01-10
Abstract: PURPOSE:To provide a distributed transaction processing system improved in transaction processing performance, paticularly the performance of the commitment control of distributed transactions. CONSTITUTION:Update history information generated in each sub-ordinat 114 of plural sub-ordinate sites 122 processing transactions branching from distributed transaction is collected in a global history informasion management system 108 connected to the coordinator 106 of a coordinate site 100 starting the distributed transaction. Therefore, the subcoordinate 114 transmits update history information to the coordinator 106 with an update processing response. When commitment is required from an application program(UAP) 102, the coordinator disk-outputs all the pieces of update history information of the distributed transaction by way of the global history information management system, and requires commitment to a sub-ordinate.