baber/WOPTO huggingface dataset:
Patent JP-H0963012-A (JP)
Title: Magnetic head, its production and production apparatus therefor
Inventor: TOMIOKA TATSUYUKI
IPC: G11B5/23
Filed: 1995-08-23
Abstract: PROBLEM TO BE SOLVED: To obtain a process for production which is capable of independently and most adequately designing a track aligning device and a gap forming device by introduction of a temporally fixing stage to a process for producing magnetic heads and simultaneously satisfying the track alignment accuracy and track length accuracy of a large-area substrate and is high in production efficiency. SOLUTION: A first core half body block 1 and a second core half body block 7 are brought into pressurized contact with each other in the state of aligning the tracks of both core half body blocks 1, 7 on the track aligning device. Next, the ends of both core half body blocks 1, 7 brought into pressurized contact are temporally fixed to each other. The core half body blocks 1, 7 temporally fixed to each other are then taken out of the track aligning device. The temporally fixed core half body blocks 1, 7 are thereafter placed on a gap forming device and are pressurized. The core half body blocks are heated in a heating furnace in the stage of pressurizing these blocks, by which gaps are formed.
Patent JP-H0263258-A (JP)
Title: Facsimile equipment
Inventor: KONO TAKESHI
IPC: H04N1/04
Filed: 1988-08-29
Abstract: PURPOSE:To allow the operator to confirm the operating state easily by utilizing a light source lighting an original so as to display the equipment operating state thereby increasing the lightness of the alarm display. CONSTITUTION:As soon as power is applied to a reception recorder B according to the reception of a facsimile signal, power is supplied to a light source 8. Then a part just above a range C larger than a maximum original width of the light source 8 is made cut off by making a hole to an electric circuit printed board 18c and an original guide plate 26 just thereabove so as to allow the light from the light source 8 radiates an equipment operating state alarm display board 18e on the upper face of an operation panel. Moreover, a translucent member is utilized for the alarm display board 18e. Thus, the light of the light source 8 is diffused by the alarm display board 18e and the operating state of the facsimile equipment is able to be confirmed from every direction.
Patent JP-H0378128-A (JP)
Title: Optical pickup device
Inventor: SUMI TAKESHI
IPC: G11B7/09
Filed: 1989-08-21
Abstract: PURPOSE:To attain the miniaturization and the reduction in weight of a dual type grating by providing a parallel and flat type substrate having one-dimensional refractive index distribution in one direction on the optical path of light introduced to a signal detection optical system, and providing the dual type grating in which diffraction gratings are formed on the surface and back planes of the substrate. CONSTITUTION:The parallel and flat type substrate 25 having the one-dimensional refractive index distribution in one direction is provided on the optical path of the light where reflected light from an optical information recording medium 20 is introduced to the signal detection optical system 21, and the dual type grating 24 in which the diffraction gratings are formed on the surface and back planes of the substrate 25 is provided. Therefore, since astigmatism can be generated in incident light by the function of the refractive index distribution of the substrate 25 itself by making the reflected light from the optical information recording medium 20 incident on the dual type grating 24, a focusing error signal by the astigmatism can be detected. In such a manner, it is not required to form the thickness of the substrate on which the diffraction grating is formed thickly as in a conventional device, which attains the miniaturization and the reduction in weight, and the duplication of the diffraction grating can be facilitated.
Patent JP-S6455163-A (JP)
Title: Clear soup containing young sardine
Inventor: YAMATO HAJIME
IPC: A23L23/00
Filed: 1987-08-27
Abstract: PURPOSE:To prepare a clear soup containing young sardines in a state immediately eatable by heating, preventing collapse of shape and lowering of freshness, by filling a seasoned soup and a specific amount of boiled young sardines in a container and freezing the content. CONSTITUTION:A container 3 is charged with a seasoned soup 1 and <=35wt.%, preferably 10-20wt.% of boiled young sardines 2 based on the seasoned soup 1. The container is left at rest to settle said young sardines 2 to 1/3 from the bottom of the vessel 3. The content is frozen to easily obtain a clear soup containing young sardines, having a flat surface on at least a part of the outer circumference and containing the young sardines 2 opposite to the flat part. When the frozen soup is heated facing the flat part downward, the soup can be thawed without causing the young sardines to boil in the soup. The young sardines can be eaten in the most delicious state by this process.
Patent JP-H0789154-A (JP)
Title: Label printer
Inventor: OKUBO MASAHIRO
IPC: B41J15/04
Filed: 1993-06-30
Abstract: PURPOSE:To provide a label printer for printing accurately on a rolled label paper without a release paper. CONSTITUTION:A bonding agent is applied on the rear face of a printed surface, and a rotating shaft on which a rolled label 1 without release paper is set to be rotated and drawn out, a belt-shaped platen composed of an endless belt 5 wound around a plurality of rollers 4, 6 and 7 for drawing out one end of the rolled label 1 mounted on the rotating shaft and bonding temporarily a bonding face with the label by a bonding agent and transferring, and a printing head 9 set facing the given position of the belt-shaped platen and bonded temporarily on the given position and moved are provided.
Patent JP-2001039728-A (JP)
Title: Production of porous glass preform for optical fiber
Inventor: OTSUSAKA TETSUYA
IPC: C03B37/014
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a porous preform capable of easily obtaining a porous preform adequate for production of a GI type optical fiber smoothly changed in a refractive index distribution in a diametral direction. SOLUTION: In a VAD process for producing the porous glass preform 5 by ejecting gaseous glass raw material and flame from a burner 2, forming glass particulates 3 in the flame and depositing the glass particulates on a starting material, the front end of the porous glass preform 5 is vibrated relatively to the flame. The method for vibrating the relative position of the porous preform and the flame includes a method by a vibration generating mechanism 9 mounted at a shaft 8 and a method for producing the porous preform by deflecting the shaft 8 by the centrifugal force at the time of rotation without sufficiently increasing the rigidity of the shaft 8 in such a manner that its front end runs out to a required quantity.  Other methods include a method for vibrating the position of the flame by the gaseous flow from a blasting device mounted at the periphery of the flame or mounting a burner vibrating mechanism 11 to the burner 2 and vibrating the position of the flame by the same, or the like.
Patent JP-2001042015-A (JP)
Title: Circuit for detecting magnetic impedance effect element
Inventor: SUDOU YOSHIHIRO
IPC: G01R33/02
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To simplify a winding work and a winding structure, and miniaturize a circuit by reducing exciting coils to be wound to an MI(magnetic impedance effect) element. SOLUTION: The detect circuit has a magnetic impedance effect element 2a arranged in an external magnetic field, an element drive circuit 1 for supplying a high frequency current to the magnetic impedance effect element 2a, a coil 2b for impressing a magnetic field to the magnetic impedance effect element 2a, and an amplifier 5 for outputting a detect voltage corresponding to a voltage appearing to both ends of the magnetic impedance effect element 2a. The detect circuit generates a bias magnetic field to the coil 2b based on a bias voltage different from the detect voltage and, generates a negative feedback magnetic field in an opposite direction to a direction of the external magnetic field based on the detect voltage.
Patent JP-S59108644-A (JP)
Title: Double-feed detecting system for sheet rotary press
Inventor: WATANABE HIDEO
IPC: B65H7/12
Filed: 1982-12-08
Abstract: PURPOSE:To make the double-feed of paper detectable without fail, by setting the subtractive value between an almost mean value of a transmittable light quantity in both cases of one piece and two pieces and the transmittable light quantity in case of one piece, while finding a reference value in a way of subtracting this value from the transmittable light quantity, and comparing it with the existing paper transmittable light quantity. CONSTITUTION:An output circuit is turned to ON with a signal out of a paper detecting circuit PD, while a transmittable light quantity Dn of paper by a light receiver LR is outputted from a processor part PRS and if the first paper is the case, a subtractive value Ln is generated out of a subtractive value generator SNG. This subtractive value Ln is set with an almost mean value of a transmittable light quantity transmitting one and two sheets of paper as a reference value, which becomes a value showing a difference in both cases between one and two pieces and one piece alone in the transmittable light quantity. Then, the value of Dn-Ln is found with an operator OP, and if the Dn is within the specified range at a selector SEL, it is set down to the reference value and stored in a memory MM and from the second one downward are renewed likewise. Comparing this value with the transmittable light quantity transmitting the existing paper, whether the present quantity of light is double feed or not is judged. Thus the influence of a variation in transmittivity of the paper can be eliminated and a state of double feeding can be detected without fail.
Patent JP-H0755475-A (JP)
Title: Piezoelectrically vibrating gyro
Inventor: TAKAHASHI TOSHIHIRO
IPC: G01C19/56
Filed: 1993-08-06
Abstract: PURPOSE:To provide a piezoelectrically vibrating gyro whose mass productivity is high. CONSTITUTION:Two sets of opposite driving electrodes 11a, 11b, 12a, 12b and two sets of detection electrodes 13a, 13b, 14a, 14b are arranged on two opposite side faces of a quadrangular-pillar piezoelectric ceramic 10, and bending vibrations are caused by the driving electrodes 11a to 12b. Coriolis' force by the angular velocity is detected and output as voltages of opposite phases by the two sets of detection electrodes 13a to 14b. Since the electrodes are formed only on two faces, side faces can be worked, and the adjustment or the like of the resonant frequency can be performed easily.
Patent JP-S59107879-A (JP)
Inventor: TSUCHIYA NOBORU
IPC: B08B9/04
Filed: 1982-12-07
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。
Patent JP-S60110379-A (JP)
Title: Method for coating polypropylene resin parts
Inventor: YUUSAI KATSUICHI
IPC: B05D5/06
Filed: 1983-11-17
Abstract: PURPOSE:To obtain a coating film having pearl-like brightness and a uniform thickness, by applying plasma treatment to polypropylene resin parts containing pigment to modify the surface thereof before coating a predetermined paint. CONSTITUTION:Plasma treatment is applied to polypropylene resin parts 10 having pigment added thereto to form a plasma treated surface P which is, in turn, coated with a paint 5 containing pigment comprising mica coated with titanium dioxide. In addition, a clear coating film 6 is formed onto the paint film. By this method, a coating film having pearl-like brightness and a uniform thickness is obtained.
Patent JP-S59106898-A (JP)
Title: Motor-operated machine
Inventor: KAZAMA YOUICHIROU
IPC: H02P21/36
Filed: 1982-12-08
Abstract: PURPOSE:To obtain an inexpensive motor-operated machine having small size and high reliability by electronically constructing a safety unit. CONSTITUTION:The fact that a foreign material is engaged with a valve and a motor is overloaded or restricted to cause a current flowed through the motor to be increased is detected by a magnetic field generation detector such as a search coil or a Hall element in a motor. When the prescribed period of time is elapsed after this state is detected, a signal is outputted from a delay circuit, a signal from a rectifier indicating the energized state of the motor is inputted to an AND circuit, with the result that a relay is driven through a relay drive circuit, a contact (b) in a relay disposed between the motor and the power source is opened, and the power source of the motor is interrupted.
Patent JP-S61104981-A (JP)
Inventor: SHIBUYA TAKAO
IPC: B65D5/44
Filed: 1984-10-15
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-S59106248-A (JP)
Inventor: SAITOU SHIYOUJI
IPC: A01K69/00
Filed: 1982-12-10
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-S59102994-A (JP)
Title: Detergent composition
Inventor: APAYA RAGUNASU NAIKU
IPC: C11D1/83
Filed: 1983-11-16
Abstract: A high-foaming aqueous liquid detergent composition suitable inter alia for manual dishwashing contains an active detergent system including (a) a dialkyl sulphosuccinate and (b) an alkyl ether sulphate (C10-C18, 1-12 EO) containing 20% by weight or less of C14 and higher chain length material. Use of this specific type of ether sulphate enables relatively low ratios of (a) to (b), for example 2:1, to be used, thus reducing hydrotrope requirements, without sacrificing foaming performance.
Patent JP-H0544150-A (JP)
Title: Apparatus for continuous liquid treatment of cloth
Inventor: SUZUKAWA KAZUYASU
IPC: D06B13/00
Filed: 1991-07-31
Abstract: PURPOSE:To provide a compact apparatus for continuous liquid treatment capable of uniformly treating a continuous cloth with a liquid in high efficiency. CONSTITUTION:A plurality of plate-formed separators 11 each having at least one liquid-impermeable face are attached to an inner conveyor at equal intervals in the transfer direction. The inner conveyor 2 and an outer conveyor 3 are intermittently driven by the pitch of the separators 11. A cloth 6 is supplied to the apparatus by a feeding apparatus 4 during the stopping time of both conveyors 2, 3 and the treated cloth is delivered from the apparatus by a delivery apparatus 5. The cloth held in the cloth-holding recess of the inner conveyor 2 in folded state is intermittently transferred through the U-shaped transfer path formed by both conveyors 2, 3 and, at the same time, at least one of the conveyors 2, 3 is vibrated with a vibrator 14 at an amplitude of 0.5-2mm and a frequency of 1800-3600 cycles/min. The application of the vibration induces small and quick vibration of the whole treating liquid, promotes the impregnation of the treating liquid to the middle part of the folded cloth and peels a cloth part from adjacent cloth part to facilitate the intrusion of the treating liquid into the folded cloth.
Patent JP-S59105461-A (JP)
Inventor: HAAMAN EFU SHIEEFUAA
IPC: A61N1/05
Filed: 1982-12-09
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-H0664380-A (JP)
Title: Ic card
Inventor: NIIMURA TAKASHI
IPC: G06K19/077
Filed: 1992-08-13
Abstract: PURPOSE:To provide an IC card having higher reliability to no trouble operation by a method wherein the bonded part of an IC module can be prevented from being affected when bending force is applied to a card base material so as to allow to prevent the exfoliation of the IC module and the trouble of the IC chip in the IC module from occurring. CONSTITUTION:Under the condition that a supporting flange formed in a card base material 2 is pinched between an IC module 4, which is fitted in a module fitting hole 3 formed on one surface side of the card base material 2, and a cover member 11, which is fitted in a cover fitting hole 5 formed on the other surface side of the card base material 2, the surfaces, which face against each other, of the cover member 11 and of the IC module 4 are so constituted as to be bondingly fixed together with adhesive 12.
Patent JP-2001038498-A (JP)
Title: Drive control unit of press machine
Inventor: YONEDA NAOTO
IPC: B30B15/14
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent delay of data transmission or generation of data loss. SOLUTION: A control part 20, a data input part 50, a data displaying part 60 and a clutch/brake part 35 are connected to an upper hierarchy bus 11 side, and a slide condition detecting means 80 and input-output devices 90, 100 are connected to a lower hierarchy bus 15 side. Then, the input-output devices 90, 100 are formed to be capable of an input-output action, while utilizing a slide condition detecting signal which is detected by the slide condition detecting means and inputted via the lower hierarchy bus 15. Further, the control part is formed in a way that information for each action being set with the data inputting part can be set to the slide condition detecting means 80 and the input-output devices 90, 100 via the upper hierarchy bus 11 and that the press machine can be driven/controlled while monitoring the clutch/brake part 35.
Patent JP-H07205947-A (JP)
Title: Device and method to automatically remove roll wrapper
Inventor: NOOMAN II DOONBUREIZAA
IPC: B26D7/27
Filed: 1992-08-13
Abstract: PURPOSE: To perform an automatic roll wrapper removing step by a method wherein a cutter having a narrow leading end, an outward inclined blade and a smooth rear surface is slid into a lower side of roll of wrapper and moved in a longitudinal direction of the roll. CONSTITUTION: There is provided an apparatus in which a wrapper is cut and removed from a cylindrical roll having the wrapper including at least one wrap overlapped at a circumference of a paper roll R, wherein a blade 36 inclined upwardly and rearward to an edge 39 and having slant leading ends 38 inclined at both sides from the edge to a flat guide surface is slid from the end part of the roll R into the outer-most wrap of the wrapper, moved along a guide rail 48 to cut the outer wrapper. A cutter assembly 22 is provided with one set of gauge rails 34 for position setting the blade 36 and with an air shower pipe 13 for releasing the cut wrap. With such an arrangement as above, when the blade 36 is inserted, a piercing of the wrapper into a radial inward winding part is reduced and a possibility of damaging inner paper is reduced.
Patent JP-H0263786-A (JP)
Title: Thermosensitive recording material
Inventor: KAWAKAMI HIROSHI
IPC: B41M5/41
Filed: 1988-08-30
Abstract: PURPOSE:To make it possible to obtain high image quality with adequate density even at high printing speed and satisfactory flatness and thermal sensitivity by applying a specific coated layer on a paper support and using it as a high-porosity support. CONSTITUTION:A thermosensitive recording material consists of a thermosensitive layer which contains a combination of an electron-donative colorless dye precursor and a color developer or a combination of a diazo compound and a coupler as a main component provided on a support. The support is coated paper consisting of a porous coating layer which contains a polymer compound as a main component provided on a support. When this coated paper is manufactured, the coated layer which is applied on the paper support is composed mainly of a sublimable substance and a polymer compound. A coating liquid for a primer layer based mainly on a sublimable substance and a polymer compound is applied on the support and dried. After drying, the sublimable substance is heated for sublimation to obtain the pores. In this way, the thermosensitive recording material has high thermal sensitivity, so that it can well be applied to thermal recording at high speed using a thermal head. In addition, as the material has superior flatness, a recorded image with high printing quality can be obtained.
Patent JP-H02102127-A (JP)
Title: Production of chromic acid
Inventor: HERUMUUTO KUROTSUTSU
IPC: C25B1/22
Filed: 1989-08-24
Abstract: PURPOSE: To prevent the formation of precipitate on a cation exchanger membrane and to prolong the life of the membrane, by periodically increasing the chromic acid content of the (di)chromate soln. in an anode chamber to a value above the value in a continuous operation state at the time of producing chromic acid by electrolyzing the salt soln. of dichromate in an electrolytic cell having the cation exchanger membrane.  
     CONSTITUTION: The chromic acid is produced by using the electrolytic cell, in which the anode chamber and cathode chamber are separated by the cation exchanger membrane and electrolyzing the soln. of monochromate and (or) dichromate (e.g.: sodium dichromate). At this time, the chromic acid content of the soln. in an anode chamber is periodically increased above the value in the continuous operation state of the electrolytic cell. The increase of the chromic acid content is preferably executed by lowering the pass velocity of the (di)chromate soln. in the anode chamber. As a result, the phenomenon that a small amt. of the compd., etc., of the Ca ions contained in the (di)chromate soln. precipitate on the cation exchanger membrane and give rise to the destruction of the membrane is prevented. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H0964471-A (JP)
Title: Solid-state laser device
Inventor: SHIMOMURA KATSUHIKO
IPC: H01S3/109
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain a solid-state laser device which can obtain extremely stable output light by a method wherein the longitudinal mode of fundamental waves is made single and a mode conflict noise is suppressed. SOLUTION: A solid-state laser device is provided with an optical resonator 15 which contains a laser medium 12 and a nonlinear optical element 13 and with a semiconductor laser 10 which excites the laser medium 12. Fundamental waves 18 which are generated by the laser medium 12 are converted into second harmonics by the nonlinear optical element 13, and output light 19 is radiated.  At this time, the efficiency at which the fundamental waves 18 are converted into the second harmonics at a time when they are passed once through the nonlinear optical element 13 is set at 1/2 or higher of a loss at a time when the fundamental waves 18 go back and forth once in the optical resonator 15, and the total width of a half wavelength at the conversion efficiency of a wevelength at the nonlinear optical element 13 is set at 1/2 or higher of the total width of a half wavelength at the spontaneous light-emitting intensity of the laser medium 12.
Patent JP-S6196944-A (JP)
Inventor: KUNO KIMII
IPC: A22C29/02
Filed: 1984-10-16
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-H0860370-A (JP)
Title: Chemical vapor growth apparatus
Inventor: MATSUNAMI TORU
IPC: C23C16/44
Filed: 1994-08-17
Abstract: PURPOSE: To provide a chemical vapor growth apparatus which is capable of easily making the intra-surface uniformity of the thickness of the thin films formed on a substrate surface uniform. CONSTITUTION: This apparatus has a reaction vessel 12 from one end which gaseous raw materials 4 are introduced and from the other end of which the gaseous raw materials are discharged, a susceptor 18 which is housed therein and holds the substrate 2 on its front surface 18a, a supporting shaft 20 which penetrates the reaction vessel 12 and supports the susceptor 18, bellows 24 for vacuum sealing of the part where this supporting shaft 20 penetrates the reaction vessel 12 and a lifting mechanism 30 which is disposed outside the reaction vessel 12 and lifts the supporting shaft 20. The wall surface 12a of the reaction vessel 12 of the part facing the substrate surface on the susceptor 18 is plane and is inclined by an angle θ so as to be made narrow on the downstream side of the gaseous raw materials 4 with respect to the substrate surface.