baber/WOPTO huggingface dataset:
Patent JP-H04349020-A (JP)
Title: Heat exchanger for car
Inventor: MATSUURA SATOSHI
IPC: F28F9/02
Filed: 1991-05-27
Abstract: PURPOSE:To accomplish a heat exchanger for car with a small space occupied by a pipe outside of the core part. CONSTITUTION:A deformation part 4 is formed provided with a plane by recessing a part of a header 1 and is connected with the peripheral surface of a pipe 2 which is formed in a single piece with a joint 3. This allows suppressing the space occupied by the pipe 2 in the direction to the left and right relative to the draughting, i.e., in the direction up and down as exhibited in tone attached illustration, and the area of the core can accordingly be enlarged to permit increase of the heat exchange amount.
Patent JP-H05294309-A (JP)
Title: Taping device
Inventor: JITSUKATA YOSHIKAZU
IPC: B65B25/14
Filed: 1992-04-15
Abstract: PURPOSE:To improve efficiencies by a method wherein, in a taping device of the end of a wound coil, a snubber roll and a push roll are successively pressed against an object to be bonded and a bonding tape is bonded by a bonding roll so that the tension of the tape is increased when the bonding tape is pressed by the pushing roll as a winding roll rotates. CONSTITUTION:A first movable supporting table 3 is lowered with respect to a wound coil C which has been cut and wound up to the end thereof to bring a snubber roll 4 into contact with the coil C, thereby pressing said end of the coil C. When the end comes to a location spaced a predetermined distance from a bonding roll 17, a pushing roll 6 is pressed against the coil C by means of a cylinder 9 and at the same time a bonding tape 13 is applied onto the coil C by means of the roll 17 to start taping. When the tape 13 is put into a state wherein the tape 13 is pressed by the roll 6 by the rotation of the coil C, a movable guide roll 15 moves in a direction such that the tension of the pape 13 increases, so that the tension of the tape increases and hence the slackness of the tape 13 is removed.
Patent JP-H07327300-A (JP)
Title: Headphone device equipped with infrared-ray signal transmitting and receiving function
Inventor: YAMADA YUJI
IPC: G01B11/26
Filed: 1994-06-02
Abstract: PURPOSE:To provide a headphone device equipped with the infrared-ray transmitting and receiving function which is small in rotational angle cumulative error and inexpensive without adding any new dedicated rotational angle sensor by using infrared-ray sound sent and received signals as a rotational angle sensor which detects the motion of the body. CONSTITUTION:This device is equipped with an infrared-ray transmitter which modulates a speech signal and emits infrared rays to send the signal and an infrared-ray receiver which receives its output by infrared-ray photodetecting elements 1 and 2 and demodulates the output into the speech signal, and is provided with a signal processing means 12 which reproduces the speech by driving headphones 15 with the demodulated speech signal, compares the photodetection levels of the photodetecting elements 1 and 2 with each other, and calculates the angle of rotation of the equipment mounted with the infrared- ray receiver according to the comparison result to vary the output speech signal according to the calculated angle.
Patent JP-2000311294-A (JP)
Title: Mobile object communication apparatus
Inventor: SATOMURA MASASHI
IPC: B60W30/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To efficiently obtain necessary situation information on another mobile object even if a plurality of mobile objects exist around a mobile object itself by changing the frequency of an information signal transmission in accordance with situation data. SOLUTION: A transmission information judgment part 9 fetches the distance to a crossing, arrival time to the crossing and a travel road type from a position situation judgment part 3, fetches the speed and course/travel state of the self- vehicle from a vehicle driving situation judgment part 5 and fetches a self- vehicle order in a vehicle group, a vehicle group scale, a response request and communication frequency per unit time from a peripheral situation judgment part 7. A transmission information judgment part 9 sets an evaluation point of every information unit, reads a weighting coefficient of every information unit from an inner memory and calculates self-vehicle information transmission frequency.  Since transmission frequency is decided by adding weighted results for respective situations, a mobile object and transmission frequency fitted to the peripheral situation can precisely be obtained.
Patent JP-S5245302-A (JP)
Title: Automatic record player
Inventor: KURIHARA HIDETOSHI
IPC: G11B17/16
Filed: 1975-10-07
Abstract: PURPOSE: To effect the automatic record playing by retaining a stack of records with a spindle near and above the turntable to supply the records towards the turntable during the playing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5548388-A (JP)
Title: Growth regulator of basidiomycetes
Inventor: TAKITA HITOSHI
IPC: A01G1/04
Filed: 1978-10-03
Abstract: PURPOSE: A growth regulator for basidio mycetes capable of promoting their well- balanced growth, including differentiation and organization, and giving mycelia of good quality, comprising a specific straight chain saturated aliphatic alcohol.  
     CONSTITUTION: A culture system of basidiomycetes is incorporated with 0.01W 10ppm, preferably 0.05W5ppm, of one or two or more types of straight chain saturated aliphatic alcohols of the formula C n H 2n+1 OH(n is 26W36). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04325142-A (JP)
Title: Magnetoresonance imaging device
Inventor: IIZUKA MASAHIRO
IPC: G01R33/28
Filed: 1991-04-25
Abstract: PURPOSE:To photograph a testee body with the magnetoresonance imaging device without compelling the testee body to an unnatural posture. CONSTITUTION:A head rest 7 is supported via a moving shaft 14 having a square shape to a supporting part 10. The end 14a of the moving shaft is supported slidably in a long hole 15 of guide parts 13, 13. A piston mechanism part 12 is constituted of a cylinder part 17 and a piston part 18. An always specified pressure (about half the average weight of the head of an adult) is held applied on the inside of the cylinder. The front ends of lock screws 16 are joined to ends 14a of the moving shaft through the long hole 15 of the guide part 13. The head rest 7 moves vertically and can be fixed to a desired position when the lock screws 16 are loosened. The head rest is properly matched with the desired position according to the physical shape even if a large-diameter coil for covering the entire area of the testee body is not used in this way; in addition, the tight contact of a high-frequency coil for signal reception and the testee body is possible and, therefore, the S/N of the reconstituted tomographic image is improved and there is an effect of decreasing motion archifact.
Patent JP-H10312630-A (JP)
Title: Spindle motor control device and control method thereof
Inventor: TESHIROGI KAZUHIRO
IPC: G11B19/28
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To maintain a speed capable of reproducing data from a disk without a rotational runaway in the spindle motor control device even in such a case that a reproducing data for controlling a linear speed to be constant cannot be obtained. SOLUTION: When it is confirmed by a clock period monitoring circuit 9 that a period of a clock component of the reproducing data falls within a prescribed range, a period of an FG signal of a frequency generating circuit 14 is detected by a period detecting circuit 15, and its average value obtained by an average value circuit 16 in each time of a fixed period is stored in a storage circuit 17. When no clock is obtained from the reproducing data, a switch 7 is changed from an output of a linear speed constant control circuit 6 over to an output of a constant rotating speed control circuit 20 in receipt of an output of the storage circuit 17 by the clock period monitoring circuit 9, so that the spindle motor 8 is controlled at a constant rotating speed to maintain the speed capable of recording and reproducing data.
Patent JP-S6013513-A (JP)
Title: Manufacture of shaped form
Inventor: KOBAYASHI TAKASHI
IPC: B29C39/26
Filed: 1983-07-04
Abstract: PURPOSE:To produce various shaped forms at low cost and simply by a method in which paraffin wax-like molten material is made to flow on the recessed surface shape formed on the exposed surface of water-kneaded compound composed of heat resisting fine particles, and after its solidification, it is taken out and the deposit on its surface is removed. CONSTITUTION:For instance, the palm A of the hand to be shaped is applied by pushing onto the exposed surface of water kneaded compound composed of heat resisting fine particle like powder (e.g. plaster, etc.) in a vessel 1 whereby the same complicated recessed surface shape 3 as the shape of the palm of the hand is formed on said pressed surface. Next, paraffin, wax-like molten material (e.g. PE, PS, etc.) B is poured on the upper part of the water-kneaded compound with the shaped form, after the palm A of the hand has been removed from the recessed surface shape 3. After the solidification of the molten material B has been confirmed, the hand shape C as the shaped form made by this solidification, is taken out from the vessel 1. Surface deposits are removed from the surface 4 and the shaped form is washed, thereby obtaining the beautiful shaped form in which even the finger prints and the lines of the palm of the hand are reproduced accurately.
Patent JP-S614529-A (JP)
Title: Adsorbent of phosphoric acid ion
Inventor: NOMURA JIYUNJI
IPC: A61K33/24
Filed: 1984-06-15
Abstract: PURPOSE:To increase the adsorption capacity for phosphoric acid ion by depositing the powder which is obtained by the drying of the cake obtained by meas of filtering the hydrated oxides of rare earth elements on a porous carrier or depositing the powder with organic high molecular material on the carrier. CONSTITUTION:An adsorbent of phosphoric acid ion is formed as a molded body for deposition which consists of the hydrated oxides of rare earth elements and the preferably the above-mentioned hydrated oxides are deposited with organic high molecular material and furthermore the above-mentioned hydrated oxides are preferably deposited with organic high molecular material of calcium adsorption type hydrated oxides adsorbed with Ca ion. The hydrated oxides of rare earth elements are the compd. obtained by the hydroxylation of the oxides of rare earth elements and hydrochloric acid. As the rare earth elements, La, Ce and Y are preferable since the adsorption quantities are large and especially Ce is preferable because the solubility is minimum. The average grain size of granules of rare earth hydrated oxides is preferably 0.01-1mu as primary grain size.
Patent JP-H06332235-A (JP)
Title: Electrophotographic toner
Inventor: SHIMIZU YOSHITAKE
IPC: G03G9/08
Filed: 1993-05-25
Abstract: PURPOSE:To provide the toner having a long life by simultaneously improving transfer efficiency and stabilizing the flow property of the toner while maintaining a high resolution and image density. CONSTITUTION:This electrophotographic toner consisting of toner particles and at least two kinds of external additives has the grain size distribution of the toner particles in which <=5mum exists at 1 to 8vol.%, the average particle size of the first external additive is 0.1 to 0.5mum on the basis of the number of the primary external additive and the average particle size of the second external additive is <=20nm on the basis of the number of the primary particles. The toner is hydrophobic.
Patent JP-H0418770-A (JP)
Title: Light source device
Inventor: GOTO HIROSHI
IPC: H01S5/00
Filed: 1990-05-11
Abstract: PURPOSE:To prevent the disused noise light generated in a lens from being emitted through an emission window by a method wherein the emission window through which a parallel pencil of rays or a convergent pencil of rays is emitted outside a case is formed nearly equal to the cross section of this pencil of rays in size. CONSTITUTION:A light emitting element 1 is disposed at the focal point of a diffraction lens 2 so as to enable light emitted from the light emitting element 1 to turn into a parallel pencil of rays 13 passing through the diffraction lens 2. An emission window 4 is formed nearly equal to the cross section of the parallel pencil of rays 13 determined by the diffraction lens 2 in dimensions, and an optical axis 12 of the parallel pencil of rays 13 and the center of the emission window 4 are aligned with each other. Therefore, when light is emitted from the light emitting element 1, it turns into the parallel pencil of rays 13 as converged through the diffraction lens 2, and only the parallel pencil of rays 13 is emitted outside a case 3 through the emission window 4. On the other hand, diffracted light of higher order generated at the diffraction lens 2 is shut off by the edge 15 of the emission window 4 and prevented from being emitted outside the case 3.
Patent JP-H05309603-A (JP)
Title: Cutting device
Inventor: AKEI SEIJI
IPC: B27B5/18
Filed: 1992-05-15
Abstract: PURPOSE:To simply cut a work by a set amount on a work setting position by a method wherein a rotating saw blade is so provided as to protrude/retract through a straight slit formed on a base, a saw blade travel amount is set, a leading end of a work is positioned, and a bar for moving and positioning the work orthogonally to the slit is provided. CONSTITUTION:A rotating saw blade 2 is so provided as to protrude/retract along a slit S formed on a base 1 to be moved along the slit S by a travel amount setting means 3. A screw rod 17 is rotatably provided between frames 16 on the top surface of the base 1. The screw rod 17 is screwed through a travel body 19. A work positioning bar 4 mounted on the travel body 19 is moved orthogonally to the slit S to be positioned by a bar travel amount setting means. After the saw blade 2 is projected from the slit S and a leading end of a work is positioned by a fixed ruler 15, the work is fixed by a presser tool 21. The saw blade 2 moves along the slit S by a set amount to cut the work. After that, the work is manually reversed and cut off. In this manner, a simplified cutting device is made available.
Patent JP-S5246311-A (JP)
Title: Equipment for high frequency hardening
Inventor: HISADA HIDEO
IPC: C21D1/10
Filed: 1975-10-13
Abstract: PURPOSE:To secure continually even heat pattern of high frequency hardening equipment by feed-back of the fluctuation in coil-work clearance to the servomechanism for operating high frequency controller.
Patent JP-S5347305-A (JP)
Title: Maintaining method for converter out of operation for a long term
Inventor: MORI TAKESHI
IPC: C21C5/42
Filed: 1976-10-13
Abstract: PURPOSE:To ensure preservation of a converter for a long time, to make it possible to start operation at once if necessary, and to keep the iron manufacturing process normal by coating the inside wall surface of the converter with moisturepreventing material, and by putting a cover on the opening of the converter.
Patent JP-S5550737-A (JP)
Title: Ad converter of sequential comparison type
Inventor: KURATA AKITOSHI
IPC: H03M1/38
Filed: 1978-10-06
Abstract: PURPOSE: To enable to realize high speed and high accuracy, by producing the reference voltage in required number of digits every comparison step.  
     CONSTITUTION: When the first clock pulse CP is fed to the sequential control circuit 3 of register type, the output S 1  of the 2 11  stage of the register "1", and when the first clear pulse CL"0" is absent, the output of the AND circuit 7 is "1" to set the switching element 6. The reference voltage of 2 11  is produced at the otput of the reference voltage circuit 4 and it is compared with 1 the analog signal input V in . Next, if V in  is greater than this comparison level, the 2 11  stage of the register reads in the output of the comparator 1 at the second CP, S 1  still remains at "1" and the output S 2  at 2 10  stage is set to "1". While this, since the output of the circuit 7 is momentarily "0" with the second CL, the reference voltage is once cleared. By setting the element 6 corresponding to the 2 11  and 2 10 , the reference voltage of 2 11  is newly generated and the reference voltage of 2 10  is superimposed on it. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05300577-A (JP)
Title: Remote diagnostic system for electrical device
Inventor: NAGASHIMA SADAO
IPC: H04B17/00
Filed: 1992-04-17
Abstract: PURPOSE:To provide a remote diagnostic system which can diagnose an electrical device set at a remote position. CONSTITUTION:A work site side diagnostic system device 2 is set at the side of an electrical device 53 performs the diagnosis of the device 53. A trouble analysis system device 3 is set at the side of the diagnoser of the device 53 and performs the diagnostic analysis of the device 53 based on the information on the device 53 obtained through the device 2. Then a communication system 4 performs the communication with connection secured between the devices 2 and 3.
Patent JP-S5915117-A (JP)
Title: Improvement work for soft ground
Inventor: MIYASHITA KOUJI
IPC: E02D3/12
Filed: 1982-07-16
Abstract: PURPOSE:To avoid the leak loss of a grout injected under the ground by overlappingly injecting the grout into soft ground. CONSTITUTION:An injection tube is penetrated to a given depth into a soft ground 8 in an area to be improved, and while injecting a gelled solidifying agent 7, the injection tube 1 is pulled up by a given distance. The injection tube 1 is then repenetrated into the solidifying agent 7 injected and then pulled up, during which gelled solidifying agent 7' is again injected into the preceding solidifying agent 7 injected. The solidifying agent 7' injected later expands inside the preceding solidifying agent 7, and thereby the surrounding eroded soil layer 8 is further compressed and the outside face of the preceding solidifying agent 7 is almost molded into a designed shape.
Patent JP-H11323686-A (JP)
Title: Conjugate false-twisted slub yarn
Inventor: FUJIWARA MASAYUKI
IPC: D02G3/34
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a conjugate false-twisted slub yarn capable of imparting a woven or knit fabric with bulkiness of natural fiber as well as surface effect, softness, springiness and stiffness, having stable form of the yarn to the tension applied in weaving or knitting and free from sink defect on the surface of the product. SOLUTION: This conjugate false-twisted yarn is a false-twisted crimped yarn composed of two or more kinds of filament groups having a single yarn denier difference of >=1.5 de. The yarn is composed of 40-80 wt.% of a filament group A having small single yarn denier and 60-20 wt.% of a filament group B having large single yarn denier. These filament groups are composed of single yarn having denier nonuniformity in longitudinal direction.
Patent JP-S5747843-A (JP)
Title: Damping composite magnesium material with high strength and wear resistance
Inventor: HINO HARUMICHI
IPC: C22C23/00
Filed: 1980-09-05
Abstract: PURPOSE: To obtain a damping composite Mg material with high damping capacity, strength and wear resistance by dispersing a specified percentage of graphite powder and a ceramic material in the eutectic matrix of a hypoeutectic damping Mg alloy.  
     CONSTITUTION: One or more among, by wt., 1W20% Ni, 1W25% Cu, 1W30% Sb, 1W11% Ba, 1W18% Ce, 2W10% La, 1W20% Pu and 1W15% Sr which are hardly soluble in soluble Mg are added to Mg to obtain a hypoeutectic Mg alloy. To the eutectic matrix of the alloy are added 1W8wt% graphite powder and 1W15wt% ceramic material, and they are mixed and dispersed. As the ceramic material ≥1 kinds among Al 2 O 3 , ZrO 3 , MgO, SiO 2 , Y 2 O 3 , SiC, WC, B 4 C, TiC, Si 3 N 4 , TiN, AlN, Zr 2 B, NbB and AlB 2  are used. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000313024-A (JP)
Title: Production of thermoplastic elastomer foam
Inventor: YAMANO KENICHI
IPC: C08J9/04
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To produce a thermoplastic elastomer foam without generating defects such as profile deformation, an edge cut phenomenon, the insufficiency of foaming magnification or the like during continuous production. SOLUTION: In a method for producing a thermoplastic elastomer foam equipped with a heating process for heating a thermoplastic elastomer to form a molten material, a mixing process for adding a foaming agent, pref. water to the molten material under pressure to foam a foamable compsn., and a foaming process for releasing the foamable compsn. to atmospheric pressure to form a continuous thermoplastic elastomer foam, the thermoplastic elastomer comprises a compsn. wherein a crystalline polyolefin and a rubber material are mixed in a wt. ratio of 10/90-90/10 and has a melt tension of 13-23 g/mm2.
Patent JP-S5647143-A (JP)
Title: Signal discriminator
Inventor: AKASHI FUMIO
IPC: H03M5/16
Filed: 1979-09-26
Abstract: PURPOSE:To lessen error probability by detecting and correcting an inhibition pattern of bipolar code transmission. CONSTITUTION:A received signal from terminal 1 is decided by threshold circuit 2 to generate a ternary discrimination signal that corresponds to ''1'', ''0'' or ''-1'' and this output signal is supplied to comparing-correcting circuit 4 by being delayed by one signal interval at delay circuit 3. Circuit 4, supplied with the output signal of threshold circuit 2 as the other input, compares both the input signals to correct an error. To correct the discrimination signal according to the magnitude of the received signal, the received signal from terminal 1 is supplied to absolute-value circuits 61 and 62 direct or via delay circuit 5 for single-signal-interval portion and output signals from both the circuits are compared mutually by comparing circuit 63, whose decision signal is led to comparing-correcting circuit 4.
Patent JP-H11313854-A (JP)
Title: Transfer device for person getting in and out of vehicle
Inventor: KATO FUMIAKI
IPC: A61G5/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a transfer device suitable for carrying a physically disabled person to transfer him between an objective place (a wheelchair, a bed, or the like) and a vehicle, reducing tending work at the time of transfer and easily stored in a cabin. SOLUTION: A transfer device is provided with an under carriage 10 with casters; support mechanism 20 erected on the under carriage 10; elevating mechanism 30 assembled in a vertically movable state to the support mechanism 20; drive mechanism 40 for moving the elevating mechanism 30 vertically; and seat part mechanism 50 assembled to the elevating mechanism 30. The under carriage 10, support mechanism 20, elevating mechanism 30 and seat part mechanism 50 are separable, the under carriage 10 is longitudinally extensible, and the support mechanism 20 is partially foldable in a longitudinal direction so as to be able to reduce thickness.
Patent JP-S61282289-A (JP)
Inventor: OKANO TADASHI
IPC: B66C13/46
Filed: 1985-06-07
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。