baber/WOPTO huggingface dataset:
Patent JP-S5532902-A (JP)
Title: Pivot for totally-enclosed motor compressor
Inventor: ABE NOBUO
IPC: F04B39/02
Filed: 1978-07-21
Abstract: PURPOSE: To facilitate production, by easily incorporating a molding process of an oil groove mounted to a sliding surface of a weight in a plastic manufacturing process of this pivot in a totally-enclosed motor compressor in a scotch yoke system.  
     CONSTITUTION: In this totally-enclosed motor compressor, the revolution of a motor 2 is transmitted to a piston 8 of a compressor portion through a pivot 7, the piston is reciprocated and a weight 9 is fixed to the pivot 7. The weight 9 is provided with a sliding surface 9b revolution sliding between the weight and a thrust surface 6a of a frame 6, but an oil groove 9c ranging over an outer circumference of the thrust surface 6a from a main support portion upper beveling portion 6d of the frame 6 is formed to the sliding surface 9b by means of plastic working. Thus, a molding process of the oil groove 9c can easily be incorporated in the plastic working of an eccentric portion 7a, a shaft portion 7b, a lubricating pump portion 7e, an oil groove 7c, etc. of the pivot 7 that uses a steel pipe as a main blank. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0264319-A (JP)
Title: Air blower control device for combustion unit
Inventor: MARUYAMA AKIMI
IPC: F23N3/00
Filed: 1989-04-07
Abstract: PURPOSE:To assure a safety characteristic by a method wherein a light receiving element for receiving light from a light source through a rotary vane is arranged, if an amount of air and an air pressure are reduced under adhered state of dusts in the rotary vane, an output signal from the light receiving element is inputted and an opening or closing switch for an air blower is controlled or an inverter is controlled. CONSTITUTION:An outer edge where dusts are easily accumulated and an inner portion where dusts are not accumulated are provided with small holes 13 and 14, respectively. Light emitting diodes 9, 10 and phototransistors 11, 12 are oppositely arranged. ON and OFF of the phototransistors 11 and 12 are inputted into a controlling computer 15 as output pulse signals. When dusts are adhered to the outer edge, an output pulse signal of which variation is within an allowable range is inputted into a computer 15, the number of revolution of the rotary vane 8 is increased more than a predetermined number of revolution and the set amount of air is supplied to a burner 3. When the dusts are adhered to the inner portion, the rotary vane 8 is stopped and at the same time an electromagnetic pump 5 is also stopped and a buzzer 25 is rung. In place of an opening or closing switch 16, the inverter may be connected and the air blower 6 may be controlled.
Patent JP-S59219106-A (JP)
Inventor: KAARU HIISHIYUTANTO
IPC: B23B31/30
Filed: 1984-05-04
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-S5515362-A (JP)
Title: Master cylinder
Inventor: HAYASHIDA YOSHIHIRO
IPC: B60T11/16
Filed: 1978-07-20
Abstract: PURPOSE: To simplify the structure by forming the tapered part on a piston and inserting a ring onto the outer periphery of the taper part.  
     CONSTITUTION: As for a piston 2 which is inserted slidably in the cylinder 1 of a master cylinder body M and in which a primary cup 15 is inserted in an annular groove 14, the taper part 16 is arranged which is formed integrally with a stopper 16a having the outer diameter larger than the maximum diameter of the taper part 16 and at the end, has a gap for the inner wall of the cylinder 1, on the outer circumferential part on the back 15b side of the primary cup 15, and an annular ring 17 is inserted. Accordingly, when the piston 2 is moved leftward, the pressure in a chamber B rises, and compressed oil is discharged from a discharge port 10, and the diameter of a lip 15a is widened and connected under pressure with the inner wall of the cylinder 1, and the liquid tightness between the chambers A and B is retained, and the ring 17 contacts with the stopper 16a, and the retraction of the primary cup 15 to the outer periphery of the taper part 16 is prevented. Accordingly, the necessity of a spacer and a primary-cup cover can be eliminated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10265374-A (JP)
Title: External agent composition and its production
Inventor: KUSUNOKI AKIHIKO
IPC: A61K9/70
Filed: 1997-03-24
Abstract: PROBLEM TO BE SOLVED: To provide an external agent composition composed of a synthetic polymer gel uniformly gelatinizable at an arbitrary cross-linking speed and free from quality change with time and to provide a process for producing the composition. SOLUTION: This external agent composition is composed of a synthetic polymer gel produced by reacting a water-soluble polymer of an aliphatic carboxylic acid or its salt with a scarcely soluble aluminum compound, a reaction accelerator consisting of an organic acid containing hydroxyl group in the molecule and a reaction retarding agent consisting of ethylenediamine and/or citric acid. The reaction is carried out in the presence of water at pH4.0-6.1.
Patent JP-S5516035-A (JP)
Title: Heat storage material
Inventor: KIMURA HIROSHI
IPC: C09K5/06
Filed: 1978-07-20
Abstract: PURPOSE: To obtain a heat storage material for space heating capable of repeated heat cycling, by adding a specific super-cooling inhibitor to a composition or an aqueous solution consisting chiefly of sodium acetate trihydrate to prevent super- cooling easily.  
     CONSTITUTION: The objective heat storage material can be obtained by adding 0.01W0.1wt% of one or more kinds of super-cooling inhibitors selected from sodium succinate hexahydrate, sodium hydrogen succinate, and strontium acetate hemi- hydrate to sodium acetate trihydrate, a composition containing ≥40mole % of sodium acetate trihydrate, or an aqueous solution containing ≥40wt% of sodium acetate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57204666-A (JP)
Title: Ringing signal controlling system
Inventor: NAITOU SHIYUNICHI
IPC: H04M3/02
Filed: 1981-06-11
Abstract: PURPOSE:To simplify the control of ringing signal controlling device, by performing designations and operation checks to each ringing signal controlling  device for current use and stand-by with a single control word. CONSTITUTION:One of doubled maintenance signal controlling devices 3-0 and 3-1 delivers, for example, a control word composed of 16 bits to double ringing signal controlling devices 4-0 and 4-1. The device currently used 4-0 receives the lower 8 bits of the control word and the stand-by device 4-1 receives the upper 8 bits. Both the devices 4-0 and 4-1 receive the control word at their controlling section 8, respectively. Relay circuits 9-00-9-0n in each device 4-0 and 4-1 output signals of ringing signal generators 5-0-5-n after combining them in accordance with the designation of the control word. Signals of the currently used device  side out of these signals are sent to a line circuit through a switching circuit  section 6 which is controlled by a switching controlling device 7. Check signals  from the ringing signal controlling devices 4-0 and 4-1 are transferred to the  maintenance signal controlling devices 3-0 and 3-1 through monitors 10-00-10-0n  as a piece of control word.
Patent JP-S60232782-A (JP)
Title: Television receiver
Inventor: YOSHIDA KICHISABUROU
IPC: H04N5/00
Filed: 1984-05-01
Abstract: PURPOSE:To attain effectively the remote control of a TV receiver by selecting a receiving channel and setting up automatically the time of channel selection by the TV receiver body when receiving a remote control signal from a remote control device. CONSTITUTION:When a channel selection key 4 on the remote control device 3 is depressed and a remote control signal is sent from a transmitter 9 through a key matrix circuit 8, the signal is received by a receiver 8 in the TV receiver body 2, the channel is selected by a control circuit 11 and the display-processed signal is displayed on a CRT22. When a mode key 5 on the device 3 is depressed, a character signal is read out from an ROM19 in accordance with the remote control signal received by the receiver body 2 and a character M is displayed on the CRT22. Then, channel selection and the setting of a reserve time are executed by depressing the channel selection key 4 and a reserve time setting key 6 respectively. Then, the mode key 5 is depressed twice continuously to execute processing in a timer operation mode.
Patent JP-S60232886-A (JP)
Inventor: HASHIMOTO TOSHIO
IPC: B23P19/06
Filed: 1984-05-02
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-H01260422-A (JP)
Title: Electro-optical device
Inventor: TSUNODA YUKIYOSHI
IPC: G02F1/136
Filed: 1988-04-11
Abstract: PURPOSE:To prevent the variation of a characteristic value of a non-linear element caused by intensity of a light beam which is made incident on an electro-optical device by providing a light shielding film on the upper and the lower parts, respectively of the non-linear element. CONSTITUTION:On the lower part of a semi-insulating film 3, a line-electrode or a row-electrode is provided and used as a light shielding film, and simultaneously, the upper part is covered with a black photosensitive resin 5. Since the black photosensitive resin 5 has a insulating property, it can cover widely the whole part of a non-linear element, the upper part of the semi-insulating film 3, and also, its side part can be brought to light shielding completely, and also, the lower part is also brought to light shielding by the line electrode 1. In such a way, the characteristic variation against a light beam of the non-linear element can be prevented entirely, and an electro-optical device of a good quality whose characteristic is not varied even against the variation of the environment.
Patent JP-S62245560-A (JP)
Title: Head projection adjusting mechanism
Inventor: ABE HIROYUKI
IPC: G11B5/58
Filed: 1986-04-16
Abstract: PURPOSE:To obtain a stable head touch over the entire recording and reproducing area by increasing gradually the projection of a magnetic head to a magnetic sheet toward the outer circumference of the magnetic sheet from the inner circumference and increasing the projection abruptly at the outer circumference. CONSTITUTION:If a tracking command is given, a motor 11 is driven and a head carriage 14 is moved by the turning of a screw shaft 13, a head projection adjusting mechanism 10 uses an elastic member 17 to move a magnetic head 18 supported by the head carriage 14 in the direction Y. Then a bottom face 20c of a holder 20 of the magnetic head 18 is pressed onto a guide regulation face 19a of a lower guide member 19 by the elastic force of the elastic member 17, and the sliding face of a head chip 22 of the magnetic head 18 to the magnetic sheet 2 is moved in the direction of Y while being regulated at a height according to the shape of the guide regulating face 19a. Thus, the height of the head chip 22 rises slightly and then abruptly toward the outer circumference of the magnetic sheet 2 from the inner circumference. Thus, excellent head touch is obtained even near the outermost circumference.
Patent JP-S57203108-A (JP)
Title: Positioning apparatus
Inventor: UARUTERU SHIYUMITSUTO
IPC: G05B19/23
Filed: 1982-05-27
Abstract: A speed monitoring circuit is disclosed for an automatic positioning system. This speed monitoring circuit composes a measurement of the actually present speed determined from measurement signals generated by an incremental position measuring device with the desired speed commanded by the positioning system. The difference between the actual and commanded speed is detected and, in the event of an excessive deviation, a warning or an automatic termination of operation of the positioning system is provided. In the disclosed system, the desired speed is determined by a controller in which a digital computer calculates the difference between the instantaneous position of one relatively movable machine component and the desired position of the movable component as established by programmed data.
Patent JP-H10285726-A (JP)
Title: Distribution board with control circuit change-over switch
Inventor: NAKAHARA JUNICHI
IPC: H02B3/00
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a distribution board with a control circuit change-over switch, which can tell a worker exactly that a control circuit change-over switch is in a non-normal state. SOLUTION: A distribution board 10 with a control circuit change-over switch CCS involves a flicker timer FT, which operates by switching of the control circuit change-over switch CCS to the direct side of the control circuit change- over switch CCS, and a serial circuit of its contact FTa, and an indicating lamp is connected between control power supply ends P, N. Namely, the non- normal indicating circuit of the control circuit change-over switch CCS is constituted, and it is flicker displayed that the control circuit change-over switch CCS is not in a normal fixed position at the time of reset failure, in other words, the switch CCS is in a 'non-normal position' for calling the attention of a worker at a site.
Patent JP-H04304931-A (JP)
Title: Positioning device for fitting disk into rim
Inventor: TAKAGI YASUO
IPC: B23P19/02
Filed: 1991-03-29
Abstract: PURPOSE:To execute the centering of disk/rim without making the rim bead sheet back face as reference. CONSTITUTION:It is composed of a rim support ring 18 which mounts a rim, a disk support block 26 which mounts a disk, a collet chuck 32 supported on a disk support block 26, a tapered cone 42 fitted into the collet chuck, a passive cam 48 provided at the outside of the rim support ring 18 and a slider 56 pressing the passive cam to the rim side. The tapered cone 42 positions the disk by coming into the collet chuck 42 to press the collet chuck 42 to a hub hole and the slider 56 positions the rim pressing passive cam 48 to the rim.
Patent JP-H10282203-A (JP)
Title: Method and device for passive-type adaptive phasing
Inventor: YANAI SHINJI
IPC: G01S7/526
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for passive-type adaptive phasing wherein, with little degradation in performance of the passive-type adaptive phasing device, adaptive-type phasing azimuth can be changed. SOLUTION: A passive-type adaptive phasing method wherein adaptive phasing devices which, for the signal received with sensor array comprising plural sensors, correspondingly remove such signal as coming from other than phasing azimuth with an adaptive filter are provided in plural bearings. Here, a weight factor management device 3, an azimuth controller 4 and adaptive phasing devices 2-1-2M are provided, and the initial value of weight factor related to changed azimuth is calculated from a current weight factor when the passive phasing azimuth of the adaptive phasing process is changed, and the weight factor of adaptive filter related to the changed phasing azimuth is interpolated from the current weight factor and the phasing azimuth of adaptive phasing process is changed.
Patent JP-H0753387-A (JP)
Title: Micro circulation improving chemical of tip artery blood circulation disorder, which contains hydroxyethyl starch flour
Inventor: BURUKUHARUTO BUAIDORAA
IPC: A61P7/02
Filed: 1994-04-04
Abstract: PURPOSE: To obtain a medicine intended for improving peripheral blood circulation disorders, esp. the microcirculation in II-stage peripheral arterial occlusive disease according to Fontaine, and capable of significantly improving the microcirculation even without the need of addition of any vasoactive agent. CONSTITUTION: This medicine contains such a hydroxyethyl starch as to be 110,000-150,000 in average molecular weight MW, 0.38-0.5 in degree of substitution MS, 0.32-0.45 in degree of substitution DS and 8-20 in C2 /C6 ratio. The hydroxyethyl starch is used e.g. in the form of a solution in an appropriate concentration, e.g. 6 wt.% or 10 wt.% solution which may contain, as necessary, common auxiliary(ies) and/or additive(s).
Patent JP-H0583249-A (JP)
Title: Isdn communication system
Inventor: UBUSAWA NOBUMASA
IPC: H04L12/70
Filed: 1991-03-29
Abstract: PURPOSE:To allow a master station side to manage the management of a charge and its payment altogether even for communication from a slave station to a master station. CONSTITUTION:Each slave station is provided with a slave station side means (ISDN interface 11 and B channel communication reception control section 12) receiving packet information, a means (similarly the interface 11 and a D-channel packet call control section 14) sending the packet information, a means (own station information section 15) generating slave station information, and a slave station side control means (D channel packet call control section 14) making a call to the master station and sending slave station information. The master station is provided with a master station side means (ISDN interface 21 and B channel communication call control section 22) sending information, a means receiving packet information (similarly the interface 21 and D channel packet reception control section 24) and a control means (slave station recognition control means 25) making a call according to a line exchange system B channel call procedure by the master station side B channel communication means based on the received slave station information.
Patent JP-S62248502-A (JP)
Title: Production of cold rolled steel strip having uniform material quality in longitudinal direction
Inventor: ISHIBASHI ENSUKE
IPC: B21B1/22
Filed: 1986-04-19
Abstract: PURPOSE:To uniformize the material quality in longitudinal and transverse directions by adjusting the draft on the coil top side and bottom side, except the middle part, of a hot rolled coil which is rolled thinner in the coil middle part than the other parts to the draft larger than in the middle part. CONSTITUTION:The differential thickness coil which is thin in the central part in the longitudinal direction of the coil and thicker toward the coil top and bottom is produced in the stage of hot rolling. The differential thickness coil is produced by hot rolling the same in such a manner as to attain t1>t2>t3 if the sheet thickness of the respective inside part B and part E is designated as t2 and the thickness in the inside part C and part D as t3 with respect to the thickness t1 of the coil bottom part A and the coil top part F. The draft is thereafter adjusted to attain an equal thickness in the final cold rolling to obtain the cold rolled steel strip having the uniform thickness in the longitudinal direction. The uniform quality in the transverse direction of the strip is assured by the above-mentioned method.
Patent JP-2000286718-A (JP)
Title: Code error correction method
Inventor: KAMIYA TOMOYOSHI
IPC: H03M13/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To cope with a high speed operation without increasing the circuit scale by enhancing the arithmetic processing efficiency. SOLUTION: A 1st syndrome calculation processing SC1(n) is executed for a 1st frame period f1 and a 1st correction processing DC1 is executed on the basis of a syndrome obtained as a result off the 1st syndrome calculation processing SC1(n) for a succeeding 2nd frame period f2. A 2nd syndrome calculation processing SC2(n) is executed succeedingly to the 1st correction processing DC1 for the 2nd frame period. An error position detection EC(n) is conducted on the basis of the result of the 1st correction processing DC1(n) for a 3rd frame period and then a 2nd correction processing DC2 is executed on the basis of the syndrome obtained as a result of the 2nd syndrome calculation processing SC2(n).
Patent JP-S62245218-A (JP)
Title: Production of liquid crystal display device
Inventor: HARADA YASUHIRO
IPC: G02F1/1337
Filed: 1986-04-18
Abstract: PURPOSE:To increase the tilt angle of liquid crystal molecules and uniformly orient them with a low cost by mixing and dispersing liquid crystal molecules in a high polymer resin and arranging them in one direction with a magnetic or electric field and fixing them. CONSTITUTION:A mixture liquid of liquid crystal molecules 2 of a nematic liquid crystal and an orienting agent 3 like a high polymer resin is coated on an electrode substrate 1, and the orienting agent 3 is hardened to fix liquid crystal molecules 2 in the oriented layer 3, and two electrode substrates subjected to this treatment are allowed to face each other to hold a liquid crystal 4 between them. In this case, liquid crystal molecules 4 held between electrode substrates 1 are stabilized in the direction of liquid crystal molecules 2 fixed in the oriented layer 3. When the orienting agent 3 is hardened, a uniform magnetic or electric field 5 is impressed and the susceptibility anisotropy or the permittivity anisotropy is used to control the direction of liquid crystal molecules 2 fixed in the oriented layer 3, thereby controlling the direction of liquid crystal molecules 4 held between electrode substrates 1. Thus, an angle 6 of the uniform impressed magnetic or electric field 5 to the plane of the electrode substrate 1 is optionally changed to control an angle 7 of liquid crystal molecules 2 in the oriented layer 3 to the plane of the electrode substrate 1.
Patent JP-S61248484-A (JP)
Title: Ferromagnetic resistance element
Inventor: YOSHINO YOSHI
IPC: H01L43/08
Filed: 1985-04-25
Abstract: PURPOSE:To obtain a magnetoresistance element which has a small saturation magnetic field even if the stripe of a ferromagnetic resistor is narrow and has a high magnetic sensitivity in a low magnetic field by employing a substrate made of ferromagnetic material or a substrate consisting of a ferromagnetic base and a ferromagnetic layer formed on the base. CONSTITUTION:A substrate 11 consists of a silicon oxide base 16 and a layer 17 of ferromagnetic material such as Ni-Fe formed on the base 16. An insulation layer 18 of SiO2 is formed on the substrate 11 by, for instance, a sputtering method. Then Ni-Fe, a magnetoresistance material, is evaporated on the insulation layer 18. A stripe shape magnetic resistor 12 with a stripe width W is left on the insulation layer 18 by etching the evaporated film. Al electrodes 13a and 13b are formed at both ends of the resistor 12 and SiO2 is applied over the whole surface of the insulation layer 18 to form a protection film 14. The protection film 14 on the electrodes 13a and 13b is removed by etching and electrode lead-out parts 15a and 15b are formed. As the ferromagnetic layer and the resistor are magnetically coupled, a saturation magnetic field can be small even if the stripe of the resistor is small so that a high magnetic sensitivity can be obtained.
Patent JP-S63254655-A (JP)
Title: Trigger electrode built-in type discharge tube with lens
Inventor: HAMAI SUKEYUKI
IPC: H01J61/26
Filed: 1987-04-10
Abstract: PURPOSE:To improve the efficiency of the objective illumination of a microscope and a light source for optical fiber type photography by providing a lens at the tip of an outer casing bulb and providing a luminous electrode section and a trigger electrode section at the focal point of this lens. CONSTITUTION:A lens 2 is provided on an outer casing bulb 1, and an anode 7, a cathode 5, and a trigger electrode 8 are fitted at the focal point of the lens 2. A getter ring 6 mainly made of cesium is fitted, a proper quantity of xenon gas is sealed, the outer casing bulb 1 and a bead 9 are heated and connected. The focal diameter is thereby squeezed to 1-3mm, and the illuminance and efficiency of the local section is improved.