baber/WOPTO huggingface dataset:
Patent JP-H01208817-A (JP)
Title: Magnet device for nuclear magnetic resonance type diagnostic apparatus
Inventor: ONO HARUO
IPC: G01R33/385
Filed: 1988-02-17
Abstract: PURPOSE:To reduce noises, and to prevent the sense of unease of an examinee by supporting a graded field coil into a sound-insulating vessel composed of a non-magnetic material through a vibration proof supporter. CONSTITUTION:When pulse currents fed to a graded field coil 12 are sequence- controlled under the state in which a superconducting magnetostatic field coil 1 is excited and a magnetostatic field uniform to a high degree is generated in a hollow section 7, electromagnetic mechanical force is generated in the coil, through which pulse currents are passed, and the coil is vibrated. The vibrations are absorbed to a vibrationproof supporter 24, and the propagation of vibrations to a sound-insulating vessel 23 is prevented. The greater part of acoustic waves emitted into an internal space 26 in the sound-insulating vessel 23 by the vibrations of the coil 12 are reflected by the interfaces among the internal and external walls of the vessel 23 having rigidity and air, and emission to the outside of acoustic waves is obviated.
Patent JP-S58151003-A (JP)
Inventor: KIGURE MAKOTO
IPC: H01C10/50
Filed: 1982-03-04
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-H01209695-A (JP)
Title: Lighting control system
Inventor: KUSHIRO NORIYUKI
IPC: G05D25/02
Filed: 1988-02-17
Abstract: PURPOSE:To improve safety and operability of lighting control of each tenant by dividing the control by the use of a main device and a plurality of floor controllers and making each controller to be capable of performing interlock control according to a specified program. CONSTITUTION:Lighting control is divided by the use of a main device 1 of the lighting control system and a plurality of floor controllers 2 for respective floors. The floor controllers 2 are connected to each other through transmission lines 5a, 5b and interlock-controlled according to a specified program. It is also possible for example to provide a function of keeping independency of the control for each tenant. This arrangement improves safety and operability of lighting control of each tenant.
Patent JP-H08207782-A (JP)
Title: Steering wheel structure for automobile
Inventor: NAKAMURA YOSHIHIRO
IPC: B62D1/11
Filed: 1995-01-31
Abstract: PURPOSE: To positively absorb impact in the case of an occupant secondarily colliding with the spoke or the like of a steering wheel and suppress vibration during driving. CONSTITUTION: An impact absorbing member 15 of approximately U-shape cross section is mounted in such a way as to be along the longitudinal direction of the core material 5 of a steering spoke and to cover the upper side of the core material 5. Impact in the case of an occupant secondarily colliding with the spoke 14 or the like can thereby be absorbed positively. Since there is no need to reduce the rigidity of the core material 5 or the like of the spoke 14, there is no influence on vibration. Even in the case of reducing the rigidity of the core material 5, the impact absorbing member 15 asists rigidity, so that vibration during driving can be suppressed.
Patent JP-H06226322-A (JP)
Title: Method for controlling plate thickness in rolling
Inventor: IWASAKI MASARU
IPC: B21B37/18
Filed: 1993-01-29
Abstract: PURPOSE:To improve the accuracy in plate thickness control when plate material is rolled by the gage meter system and to stably supply a product capable of fully answering the request of severe accuracy. CONSTITUTION:When the plate thickness is controlled using the gage meter system in which deformation of a mill is considered, the deformation of the mill is divided into roll deformation 2 and housing deformation 3 and when the housing deformation 3 is calculated, an expression taking 'a parameter showing an influence by a roll opening' in 'a fundamental expression to be enumerated based on the tightened mill rigidity value when the rolls are tightened' is set. A draft position 7 is calculated and adjusted in accordance with 'the gage meter system' related by the housing deformation 3, the roll deformation 2, the roll opening and the roll opening correction term obtained in this way.
Patent JP-S55127386-A (JP)
Title: Benzthiepin derivative and its preparation
Inventor: FUJIMOTO YASUO
IPC: A61P29/00
Filed: 1979-03-26
Abstract: NEW MATERIAL:Dibenzthiepin derivatives of formula I (R 1  is trihalogenomethyl; R 2  is hydroxyl, amino) and their nontoxic salts.  
     EXAMPLE: 2-[10,11-Dihydro-8-trifluoromethyl-11-oxobenzo[b, f]thiepin-2-ylpropionic acid.  
     USE: Anti-inflammatory: they are effective in lower dosage than that of phenylbutazone and flufenamic acid.  
     PREPARATION: The ring closure reaction of a compound of formula II or its reactive derivative is effected in the presence of a condensation reagent such as polyphohphoric acid or polyphosphate ester at 70W200°C to give the compound of formula III. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62191595-A (JP)
Inventor: NAKADA KOJIRO
IPC: D21F3/02
Filed: 1986-02-19
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-S59161179-A (JP)
Title: Facsimile response system
Inventor: OGAWA HIROSHI
IPC: H04N1/00
Filed: 1983-03-04
Abstract: PURPOSE:To reduce the quantity of hardware by discriminating a kind of a facsimile terminal and the maximum paper width by a procedure signal generated to the terminal from a facsimile response device, and generating a picture signal by this discriminating result. CONSTITUTION:A communication sentence output request is executed to a facsimile response device 2 from a computer 1 of an information center, and also a telephone number of a facsimile for executing a communication sentence output, and a communication sentence constituted of a character code train are transferred. This request and the communication sentence are sent to a central control part 5 from an information center interface part 6 of the device 2. A calling request is executed by sending a telephone number to a circuit control part 8 by this control part 5, a switchboard 3 is controlled by the control part 8, and a facsimile terminal 4 of a received number is called. Subsequently, a start of a facsimle control procedure is instructed to a facsimile control part 9 by the control part 5, and a kind of the terminal 4 and the maximum paper width are discriminated by the control part 9. The result of discrimination is informed to the computer 1, and a picture signal is generated by a picture signal generating part 7.
Patent JP-H04274906-A (JP)
Title: Tire for heavy load
Inventor: SHIBANO KEIZO
IPC: B60C11/13
Filed: 1991-02-28
Abstract: PURPOSE:To prevent wet traction lowering at the latter half of the wear of a tread portion. CONSTITUTION:A tread portion 2 is equipped with a main groove 4 extending in a tire 1 peripheral direction and protrusions 11 separated from groove walls 10 are provided at the groove bottom 9 of the main groove 4 at intervals in the tire peripheral direction, and a recessed groove 12 extending in the peripheral direction is provided at the head top surface 11A of the projection 11.
Patent JP-S56130805-A (JP)
Title: Recording and reproducing system for voice and video information
Inventor: MATSUSHITA SHINICHI
IPC: G09B5/06
Filed: 1980-03-17
Abstract: PURPOSE:To enable to reproduce the voice signal and video signal, by recording the voice signal and video signal on the audio magnetic tape toward running direction of tape. CONSTITUTION:In the audio tape recorder 23, recording and reproducing heads 24, 25 make recording/reproducing of voice signal. The said recording and reproducing head output is fed to speakers 43, 44 via signal processing circuits 28, 29 and amplifiers 41, 42 to obtain reproducing tone. On the other hand, the recording/reproducing heads 26, 27 record and reproduce the video signal. The said recording/reproducing head output is digitized in the tape interface circuits 45, 46 via signal processing circuits 30, 31, error check is made at the digital signal processing circuit 47  to discriminate the video signal, the said video signal data is stored in the display memory 48, and the display is displayed on the television 52 via the display refresh  memory 49 and interface circuit 51 from the memory.
Patent JP-S60178211-A (JP)
Title: Method of and device for supplying solid fuel
Inventor: FUJISAWA TETSUO
IPC: F23K1/00
Filed: 1984-02-24
Abstract: PURPOSE:To provide a low cost facility which requires less power for pulverizing and to make it possible to supply fuel which is compatible with burning characteristics of both preliminary furnace and main furnace by classifying the solid fuel pulverized by a common pulverizer to supply the coarse grain fuel primarily to the preliminary furnace and the fine grain fuel to the main furnace. CONSTITUTION:The solid fuel which is discharged by constant amounts from a fuel hopper 21 by a fuel supplier 22 is pulverized by a pulverizer 23, and is dried by hot air introduced from a fan 25 and, at the same time, is conveyed to a classifier 26 along the hot air. The solid fuel which is conveyed into the classifier 26 is classified there, and coarse grains over a certain grain size are conveyed to a coarse grain fuel hopper 29 and fine grains below a certain grain size to a fine grain fuel hopper 30 after having been trapped by a dust collector 27. The coarse grain fuel (or fine grain fuel) discharged from the hopper 29 (or 30) by a constant volume supplier 31 (or 32) are conveyed to the burner 6a of the preliminary furnace 2 (or burner 6b of the main furnace) by the compressed air from an air compressor 33 (or 34).
Patent JP-S56131711-A (JP)
Title: Water shielding plate for constructing cut-off wall
Inventor: MATSUO TOSHIBUMI
IPC: E02D5/04
Filed: 1980-03-21
Abstract: PURPOSE: To raise the efficiency of water shielding when a grounting agent is filled in spaces by a method in which cut-off plates whose one end is fixed with a grout pipe are fitted into each other and then water jet is injected from the bottom of these pipes to discharge soil and sand in the spaces formed by these pipes, followed by the injection of grouting agent.  
     CONSTITUTION: In a cut-off plate 2, a grout pope 1 is fixed by welding to one side of the body 3, and also an engaged portion 4 with a space enough to insert the pipe 1 is formed at the other end. The first cut-off plate 2 is placed, and then the next cut-off plate 2 is placed by fitting it into the engaged portion 4 of the first cut- off plate 2 already provided with the gout pipe 1. The operation is repeated. When sand and soil is filled in the engaged portion 4 during the construction work, water jet is injected into the bottom of the pipe 1 to discharge the sand and soil from the upper part of the pipe 1. Then, a grouting agent is filled into space of the engaged portion 4 for shilding water. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08233630-A (JP)
Title: Liquid level measuring device
Inventor: KOSAKA YUKIO
IPC: G01F23/14
Filed: 1995-02-23
Abstract: PURPOSE: To provide a device for accurately measuring liquid level whose liquid density is changing. CONSTITUTION: Level differential pressure P2 of the first and the third tubes T1, T3 is input in a density compensation computation circuit MI1 via a level linearization processing part R2. Density value D1 found from the density differential pressure P1 of the first and the second tubes T1, T2 is input in a hold circuit H via the density output circuit MO and the density linearization processing part R1. In the hold circuit H, when the level is lowered under the conditions of (L0+β) <= level L and level L<=(L1+α), the density value D1 is held and output. And in the density compensation computation circuit MI1, the level differential pressure P2 is subtracted by (L0+β) and divided by the maximum density value D0 of the liquid so that the level L2 of the maximum density is found. And L2 is divided by the value D1/D0 of the density ratio circuit A and added by (L0+β) so that the level L to be found is provided.
Patent JP-H03237160-A (JP)
Title: Polyamide composition
Inventor: YAMAMOTO SANEHIRO
IPC: C08L71/08
Filed: 1990-02-15
Abstract: PURPOSE:To obtain a composition, excellent in tensile strength, impact strength, toughness, water resistance, etc., and suitable as engine head covers, bearing liners, etc., by blending an aromatic group-containing polyamide with a specific amount of a phenoxy resin. CONSTITUTION:A composition obtained by blending (A) 100 pts.wt. aromatic group-containing polyamide having i0.5dl/g, preferably 0.7-3dl/g intrinsic viscosity with (B) 1-100 pts.wt., preferably 5-50 pts.wt. phenoxy resin expressed by the formula (n is 80-125).
Patent JP-H08226547-A (JP)
Title: Oil seal
Inventor: SUZUKI TAKAAKI
IPC: F16J15/3244
Filed: 1995-02-23
Abstract: PURPOSE: To provide an oil seal with screw which properly suppresses the reduction of seal property when a tip of a lip is worn. CONSTITUTION: The height H of a projection bar 36 of an oil seal 10 increases as it is away from a tip 26 of a lip. For this reason, when the tip 26 of the lip of a lip section 18 is worn and lip contact width increases, a part having larger height H among the projection bars 36 is brought into slide-contact with it, and the contact width of the projection bar 36 increases. Consequently, thrust which pushes back oil which attempts to leak due to the projection bar 36 increases as the tip 26 of the lip is worn to provide sufficient pump operation. The reduction of seal property when the tip 26 of the lip is worn is suppressed in a favorable condition.
Patent JP-S53119216-A (JP)
Title: Manufacture of steel sheet with excellent mechanical properties
Inventor: HAGIWARA YASUHIKO
IPC: C21D1/00
Filed: 1977-03-28
Abstract: PURPOSE:To obtain a steel sheet with excellent tensile strength and impact velue by heating a sheet to a temp.  above A3 transformation point after which it is soaked, cooled with sprayed cooling water under conditions depending upon its thickness at a higher cooling rate than that of air cooling, and then normalized.
Patent JP-S61197155-A (JP)
Title: Peeling device for head material surface
Inventor: OMI TAKAO
IPC: B23D67/10
Filed: 1985-02-23
Abstract: PURPOSE:To improve the peeling capacity of a surface peeling device by providing two separate rotary disks in stead of a single disk, thereby making the rotary disks intimately about against a peeled surface. CONSTITUTION:A driving gear 2 is mounted on the drive shaft of a motor housed in a casing-like holder 1. An intermediate gear 3 is pivotally mounted on the left hand of the holder 1 as viewed in the accompanying drawing so as to be rotated by the driving gear 2. A pair of driven gears 5a and 5b are mounted on rotary shafts 6a and 6b so as to be rotated by the intermediate gear 3. Rotary disks 7 and 7 are detachably mounted to the rotary shafts 6a and 6b with female screws 9 and 9 of the disks 7 and 7 engaging male screws 8 and 8 of the shafts 6a and 6b, respectively. Peeling members 7a-7a made of diamond or super alloy steel are planted to the lower surfaces of the rotary disks 7 and 7.
Patent JP-S60180032-A (JP)
Inventor: ISHIKAWA MASATAKA
IPC: H01H47/32
Filed: 1984-02-28
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-S55126874-A (JP)
Title: Discriminator
Inventor: SHIBATA CHIYOUKICHIROU
IPC: G01S13/74
Filed: 1979-03-26
Abstract: PURPOSE:To make it possible to miniaturize a discriminator without using any power supply, by receiving an external specific radio wave, by converting it into DC power and then by using the power as a power supply. CONSTITUTION:An external radio wave arrives at receiving antenna 1 and the electric vibration of only the radio wave is induced to tuning circuit 2. This power is sent to rectifying circuit 3, which obtains DC power, and this is used as a power supply to put oscillator 4 and modulating circuit 5 into operation. This modulating circuit 5 is designed to perform modulation into a predetermined signal, so that the fixed signal will be transmitted from transmitting antenna 6.
Patent JP-H09204353-A (JP)
Title: Memory device
Inventor: MAEKAWA TOSHIYUKI
IPC: G06F12/04
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To reduce processing time necessary for writing data by dividing data for each updating unit of data so as to read data in a register to latch and selectively taking out data sent from the CPU and latched data by means of a data switching means so as to write in a storage means. SOLUTION: A data holding means 13 divides read unit data by each number of bits smaller than the set number of bits to make temporarily storable linked with the reading operation of unit data controlled by a timing signal 11. A data switching means 14 enables held first data M and second data N including data stored in a storing means 10 to be alternatively fetched toward the storage means 10 for each number of divided bits linked with the writing operation of unit data controlled by the timing signal 11. A data selection means 16 inputs second data N and outputs a selection signal 15 specifying data to be fetched by the data switching means 14.
Patent JP-S62192669-A (JP)
Title: Resistance value reader
Inventor: TANAKA KIYOTOSHI
IPC: G01R27/02
Filed: 1986-02-20
Abstract: PURPOSE:To read an accurate resistance value easily with inexpensive constitution by measuring the charging time of a capacitor through a reference resistance and a resistance to be measured and computing and reading the value of the resistance to be measured. CONSTITUTION:An initial discharging means 11 connects a discharging resistance 8 and a reference resistance 9 to a microcomputer (muC) 1 through input and output ports P10-P13 and also connects a capacitor to those resistances, thereby discharging the capacitor through the resistance 8 every time a measurement is taken. A reference resistance charging time measuring means 12 charges the discharged capacitor 7 through the resistance 9 and measures and stores 1 the time which is required by the charging voltage to rise from a specific initial value voltage to a specific constant voltage. A discharging time measuring means 13 for the resistance to be measured charges the discharged capacitor 7 through resistances 5 and 6 and measures and stores 1 the time required to raise the charging voltage from the specific initial value voltage to the specific constant voltage. Consequently, resistance values of the resistances 5 and 6 are computed by the muC from the respective charging time stored in the muC 1.
Patent JP-S61196432-A (JP)
Title: Optical head
Inventor: ANDO HIDEO
IPC: G11B7/09
Filed: 1985-02-25
Abstract: PURPOSE:To change the ratio of quantity of light irradiated on each detecting cell very easily and with high accuracy by providing a light shielding section on the light path between an objective lens and a light detector. CONSTITUTION:A light shielding plate (light shielding member) 30 is provided on the light path between a light projecting lens 27 and a light detector 27 to limit and adjust the quantity of light incident on, for instance, light detecting cells 29c, 29d of the light detector 29. That is, fine adjustment can be made to keep the ratio of the quantity of light incident on detecting cells 29c, 29d. When assembling and adjusting an optical head, the light shielding plate 30 is shifted in the direction of arrow mark to make the rates of change of the two equal while monitoring the output from light detecting cells 29c, 29d for detecting track deviation. Thereby, a correction can be made to make light incident on the two light detecting cells 29c, 29d uniformly.
Patent JP-H10216926-A (JP)
Title: Device for removing slag
Inventor: HATANO HIDEO
IPC: B22D43/00
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To effectively suck and remove slag and reaction product developed in a refining process by utilizing sp. gr. difference, by connecting a rear end of a suction cylinder, fitting a suction hole part at the tip part and an incorporating chamber of a negative pressure generator with a heat resistant hose, using the negative pressure and sucking the slag from molten metal surface. SOLUTION: At the time of removing the slag 19 floated up the surface of the molten metal 18, e.g. pig iron, in a ladle 13, the negative pressure of the negative pressure generator 51 is adjusted to about -22mmHg. At the time of inserting the sucion hole part 25 filled to the tip part of a suction cylinder 21 into the slag 19 in a ladle 13, only the slag 19 having smaller sp. gr. than the molten metal 18 is separated with the negative pressure of the negative pressure generator 51 and sucked into the suction cylinder 21 from the tip opening hole of the suction hole part 25. The sucked slag piece is passed through a heat resistant hose 40 and forcedly sucked and advanced into the incorporating chamber 53 from a fitting hole part 52 and collided to a shut-off plate 55.  The slag piece is dropped downward with the repulsion or the dead wt. and incorporated into an incorporating chamber 59. By this constitution, the working environment is held to good condition and the safety of a worker can be secured.
Patent JP-H08209660-A (JP)
Title: Construction method for erosion and torrent control dam
Inventor: TANAHASHI TAKASHI
IPC: E02D29/02
Filed: 1995-02-02
Abstract: PURPOSE: To eliminate the need of assembling a formwork for concreting in site as conventional, to eliminate the need of assembling a working scaffold by producing blocks with one leg in a factory and install the same by a crane, and to improve the landscape by applying stone pitching or facing to the surface of the wall. CONSTITUTION: One-leg blocks 10 having a substantially T-shaped cross section, the front of the rectangular base body of which is half-split gradient, and which is provided with one leg projected on the back thereof are arranged in a line on one side of a foundation concrete, and one-leg blocks 10 having a substantially T-shaped cross section, the front of the rectangular base of which has a more gentle gradient than the one-leg block, and which is provided with one leg projected on the back thereof are arranged in a parallel line on the opposite side thereof. Readymixed concrete is laid between both one-leg blocks, hardened, and similary stacked on both sides, arranged side by side, and readymixed concrete 13 is laid between both one-leg blocks. The above work is repeatedly performed.
Patent JP-S63204894-A (JP)
Title: Video signal measuring instrument
Inventor: OKUDA HIROYUKI
IPC: H04N17/06
Filed: 1987-02-19
Abstract: PURPOSE:To eliminate the influence of a skew (time base discontinuity) occurring at the time of head-switching and to always generate stable sampling clock suitable for data-digitization by obtaining a sampling clock from a PLL circuit. CONSTITUTION:A horizontal synchronizing signal separated from a video signal is supplied to a PLL circuit 13 via gate means 33, 34. The means 33, 34 are controlled by a deciding means 35 that discriminates the propriety of the horizontal synchronizing signal. If the horizontal synchronizing signal is normal, the gate means 33, 34 are opened to supply the signal to the PLL circuit 13, but if abnormal, the gate means 33, 34 are closed to interrupt the supply to the circuit 13. In a skew correction means 11, a gate signal is generated in the vicinity of a skew-occurring point in response to a vertical synchronizing signal, and a normal horizontal synchronizing signal is made pass by this gate signal to reset the frequency divider 12b of the PLL circuit 13. As a result, the stable sampling clock can be always obtained.