baber/WOPTO huggingface dataset:
Patent JP-H06101848-A (JP)
Title: High frequency heating device
Inventor: YONEDA MASAAKI
IPC: F24C7/02
Filed: 1992-09-22
Abstract: PURPOSE:To prevent a food material to be defrozen from being dried by means of air passing through a heating chamber during the use of a defreezing function, in a high frequency heating device having a function to defreeze a food material. CONSTITUTION:Openable dampers 14a and 14b are located in an air feed passage 4 through which air is fed to a heating chamber 1 to which an output variable high frequency generator 2 is coupled or a discharge passage 5 through which air is discharged from the heating chamber 1. Setting of the output of the high frequency generator 2 causes closing of the dampers 14a and 14b and cutoff of ventilation to the heating chamber 1 during a defreezing output.
Patent JP-H1179326-A (JP)
Title: Storing device for light bottle
Inventor: MAENAKA MAMORU
IPC: B65G1/127
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To store many light bottles in fixed space without causing chain pulsation and a large noise. SOLUTION: This device is equipped with a pair of endless chains 1, 1 provided in parallel; many sprockets 2 to prescribe the expanding loci of the chains 1, 1; and many gondolas 3 put over between the chains 1, 1. In this case, a storing device has bottle storing sections X (X1, X2) which are composed of the sprockets 2 arranged in zigzags and the chain 1 put over the sprocket in zigzags at a winding angle of 180 degrees, and the gondola 3 supports plural lines of light bottles B.
Patent JP-H09124565-A (JP)
Title: Method for separating and removing amino acid and/or aminosulfonic acid
Inventor: SHIYUTEFUAN SHIYUTOTSUKUHAMAA
IPC: C07C227/40
Filed: 1996-09-24
Abstract: Process is claimed for separating amino acids and/or aminosulphonic acids (A) from a soln. which contains them or products produced from them. The process comprises treating the soln. at a suitable pH with a zeolite, opt. in several stages. The soln. is then sepd. from (A) adsorbed on the zeolite.
Patent JP-H07104318-A (JP)
Title: Mim type nonlinear element and its manufacture
Inventor: INOUE TAKASHI
IPC: G02F1/1365
Filed: 1993-10-07
Abstract: PURPOSE:To manufacture the MIM type nonlinear element having uniform electrical characteristics by controlling the atomic ratio of oxygen to tantalum in the metal oxide film to a value in a specified range. CONSTITUTION:As for the elements in the metal oxide film 13, the ratio of oxygen (O) to tantalum (Ta) is <2.5 O/Ta at the time of anodically oxidizing the first metallic film 12 with a chemical conversion solution obtained by dissolving a solute into alcohol used as the solvent, differently from that of >2.5 O/Ta at the time of performing the above anodic oxidation wherein water is used as the solvent. At the time of adjusting the ratio of oxygen to tantalum to <2.5, O/Ta, the steepness of the voltage-current characteristics is increased. Accordingly, the metal oxide film 13 is preferably formed by anodically oxidizing the first matallic film 12 with a solution obtained by dissolving a suitable solute into an alcohol solvent. At this time, the MIM type nonlinear element which is capable of driving the liquid crystal may be provided even by adopting the double-layered wiring with Al as the first metallic film 12, that is concurrently used as the scanning line, and lowering its electric resistance.
Patent JP-S63107114-A (JP)
Title: Optical projection apparatus
Inventor: NISHI TAKECHIKA
IPC: H01L21/68
Filed: 1986-10-24
Abstract: PURPOSE:To obtain an optical projection apparatus characterized by low loss in amount of light and excellent accuracy of alignment, in a telecentric optical projection system, by separating the optical path of illuminating light and the optical path of the returning light, which is reflected by a substrate, on which the light is projected, i.e., a wafer surface, at a position that is conjugate with the pupil of the optical projection system. CONSTITUTION:Light, which is emitted from an alignment light source 12 and corresponds to one half of the pupil at a returning mirror 20 provided at a position A, is deflected at a right angle. The position A is conjugate with the pupil of a projecting lens 5. The light passes through the upper half of a first objective lens 14 as shown by a shaded part. The light is reflected by a mirror 4 and converged at a position of a reticle mark 3. Then, the image is formed at a position of a wafer mark 7, which is located on the surface of a wafer 6, through the region of one half of the pupil ep of the projection lens 5. Then, the image of the returning light from the wafer mark 7, especially the positive reflected light, is formed at the position of the reticle mark 3 through the other half of the pupil ep. The light passes through the lower half of the first objective lens 14. The light is returned at the pupil conjugate point A and passes the returning mirror 20 without screening. The light passes the lower half of a second objective lens 15 and is converged. The image is formed on the image pickup surface of a camera tube 17.
Patent JP-S62110892-A (JP)
Title: Laser marking device
Inventor: AZUMA TAKEKUNI
IPC: B23K26/066
Filed: 1985-11-11
Abstract: PURPOSE:To perform the laser marking simultaneously with plural marking patterns onto the place distantly apart by dividing the laser beam with composite reflecting mirror. CONSTITUTION:A composite reflecting mirror 2 is equipped with the plane reflecting faces 2a, 2b, 2c which are the laser beam reflecting faces in the number corresponding to the plural marking pattern blocks being formed on a mask plate 3. The laser beam 1a radiated for the composite reflecting mirror 2 from a laser oscillator 1 is reflected by being divided by each plane reflecting face 2a, 2b, 2c of the composite reflecting mirror 2. And it progresses in the direction that the progressing direction differs each other and made incident on the aimed marking pattern block part respectively which is formed on the mask plate 3. The printing of the aimed marking pattern is performed by scattering with evaporation instantaneously the surface material of the body 4 to be worked by transmitting only the part of the marking pattern of the mask plate 3 further.
Patent JP-H0997551-A (JP)
Title: Damper
Inventor: SHIBATA KIWAMU
IPC: H01H50/30
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a damping effect even in a drive device having no pressing part for pressing a chamber by providing a damper body and a pressing member having a pressing part guided thereby to press the chamber of the damper body. SOLUTION: A damper body 20 has a first chamber 2a and second chamber 3a formed by sheets 2, 3 covering both sides of the through-hole 1a of a base 1, respectively, and a fluid 4 moved, when one chamber is pressed, to the other chamber through the hole 1a is airtightly sealed therein. A pressing member 30 has pressing parts 30a, 30b guided by the body 20 and displaced in the pressing direction to press the chambers 2a, 3a. In a damper 10, since the member 30 installed to the movable shaft 40a of an electromagnetic device 40 is displaced, thereby pressing the chamber 2a or 3a of the body 20, the fluid 4 is moved through the hole 1a of the base. The damping effect of the device 40 having no pressing part can be provided by the resistance in this movement.
Patent JP-H1077214-A (JP)
Title: Oil-in-water type hair cosmetic material
Inventor: KOYAMA TAKASHI
IPC: A61K8/89
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain an oil-in-water type hair cosmetic material which possesses excellent finish feeling after drying and is washed away after coating similarly to hair rinse, hair treatment and hair conditioner by using specific four components in combination. SOLUTION: This cosmetic material is prepared by combining (A) a cationic surfactant (0.1-20wt.%), (B) a higher alcohol (0.1-30wt.%), (C) a water-swelling clay mineral and (D) a silicone oil with kinematic viscosity of more than 10.000cSt. As the (A) component, quaternary ammonuum salts (e.g. stearyl trimetyammonium chloride and the like) of formula I (R<1> -R<4> are each an alkyl, an alkenyl, etc.; X is a halogen and an alkyl sulfate) are preferable. As the (B) component, cetyl alcohol and the like are preferable. The (C) component is preferably formulated in an amount of about 0.1-5wt.%. A compound of formula II (R us H, an alkyl, etc.; R<8> is an alkyl and the like; (n) is more than 900) is preferable as the (D) component, of which formulating amount is about 0.1-50wt.%.
Patent JP-S59176230-A (JP)
Inventor: MIRUTON UORUFU
IPC: C07C67/00
Filed: 1983-12-28
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-S62114899-A (JP)
Inventor: ICHINOSE TOSHIYUKI
IPC: B26F3/00
Filed: 1985-11-11
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-S60146837-A (JP)
Inventor: PATORITSUKU AANESUTO FUOORUZU
IPC: B01J29/00
Filed: 1983-12-28
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-H03114749-A (JP)
Title: Ink jet printer
Inventor: IKENO HIROSHIGE
IPC: B41J2/175
Filed: 1989-09-28
Abstract: PURPOSE:To clean a film and the vicinity of a thermal head during the running of the film by mounting a cleaning mechanism which consists of a cleaning liquid discharge part and a recovery part disposed on the both sides of the film surface to wash an ink remaining on the surface of the film and in a large number of pores after recording. CONSTITUTION:Simultaneously with the start of printing, an end-type film 8 runs and a washer liquid supply roller 9 rotates by a frictional force. In this manner, an ink on the surface of the film can be scraped without the wear of the film. A washer liquid absorbing roller 10 disposed opposedly to the washer liquid supply roller 9 prevents an excess liquid after washing from dripping into a device to realize a stable printing. At a completion of printing or during a quiescent time, a drive mechanism moves an ink applying part 11 to make it separate from the end-type film 8, and an excess ink is recovered to the washer liquid absorbing roller 10.
Patent JP-S61131254-A (JP)
Title: Optical information recording medium
Inventor: NAGAI SHOICHI
IPC: G11B7/24097
Filed: 1984-11-29
Abstract: PURPOSE:To reduce the power of erasable information recording by providing a metallic thin film on a substrate on which a track guide groove is previously formed, furnishing a light-absorbing body having a high molecular binder on the metallic thin film, and further providing a protective layer of the light- absorbing body. CONSTITUTION:An Ag65Zn35 alloy layer is formed by sputtered vapor deposition as a metallic thin film 2 on an acrylic substrate 1 on whose surface a track guide groove 1a is worked, a thin film 3 of a light-absorbing body having a high molecular binder is formed on the metallic thin film, and an SiO2 film is vapor-deposited by sputtering as a protective film 4 of the light-absorbing body. In this case, the crystal structure of the metallic thin film 2 is changed by the energy of a laser beam, and the reflectance of light is changed by the metallic crystal. An optical information recording medium having high S/N can be obtained by the difference in the reflectance. Meanwhile, the light- absorbing body 3 consisting of a high molecular thin film layer and having a good light absorbing effect is formed to improve the characteristic of the optical recording medium. By such a structure, the power of erasable information recording can be reduced.
Patent JP-H1095198-A (JP)
Title: Applying device for certificate stamp
Inventor: TAKAO YOSHITO
IPC: B43M13/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To carry out a work one-handedly by moving an adhesive material part in a direction in which it is peeled off the face of a certificate stamp by the mechanical operation of a grip part to a non-adhesive material part which comes into contact with the certificate stamp under such a state that the certificate stamp is pressed against a place to which it is applied by the non-adhesive material part when the grip part is pressed to the certificate stamp resisting a spring. SOLUTION: When a grip 2 is pressed to a certificate stamp 7, resisting a spring 3 so that the grip 2 is shrunk, the tip 10 of the grip 2 pushes an adhesive material holding arm 6. Consequently, the adhesive material holding arm 6 pulls the fulcrum 5 of the holding arm to be moved to the outside resisting a spring 9. Following this movement, an adhesive material 4 retained on the same arm 6 is peeled off the certificate stamp 7 pressed by a non-adhesive material part 8 to be moved upward. Further, despite the freeing of the adhesive material holding arm 6 from the pressing action by the grip 2, the holding arm 6 is maintained under the same state as the holding arm 6 is locked by a stopper plate 11. When this applying device is used next time, the base 12 of a release arm is pressed, so that the holding arm 6 is unlocked by the stopper plate 11.
Patent JP-S63159227-A (JP)
Title: Mold for producing optical product
Inventor: TAKAHASHI NOBUYUKI
IPC: B29L11/00
Filed: 1986-10-23
Abstract: PURPOSE:To obtain the titled mold, having a heating medium chamber provided in a mold part in contact with a thin-wall part of an optical product constituted so as to introduce a heating medium at a higher temperature than that of the heating medium chamber provided in the mold part in contact with a thick-wall part and capable of preventing a cooling rate from causing a great difference between the above-mentioned thick-wall and thin-wall parts. CONSTITUTION:The above-mentioned mold is constituted of a top force 1 and bottom force 2. A mold part of the mold in contact with a thick-wall part of an optical glass product is provided with the first heating medium chamber 3 and a mold part in contact with a thin-wall part of the optical glass product is independently provided with the second and third heating medium chambers 4 and 5, which are designed to introduce a heating medium at a higher temperature than that of the first heating medium chamber 3. As a result, softened glass is introduced between the top and the bottom forces 1 and 2 to impart the shape of the optical glass product. In the process, a great difference is not made in cooling rate between the thick-wall and the thin-wall parts. Thereby the optical glass product is almost uniformly cooled to afford the aimed optical glass product without causing unevenness of refractive index.
Patent JP-H10101085-A (JP)
Title: Dissimilar material member assembling container
Inventor: YUZUHARA YUKITOMO
IPC: B65D23/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To release connection of a container body to a member of dissimilar material, i.e., to separate the container body from the member of dissimilar material by a small force in the principle of lever by pushing a press piece provided on a bottom part of the member of dissimilar material. SOLUTION: In a container assembled with members of dissimilar material having a container body 1 and a bottom member 2 made of the dissimilar material to be fitted to a bottom part of the container body 1, a pressing piece 22 one end of which is a pressing part of a free end and the other end of which is a pulling-up part continuous to the bottom member 2 is formed on the bottom side of the bottom member 2, an abutting part 22b to be abutted on the container body 1 is provided on a middle part of the pressing piece 22, and the pulling-up part side is of springing-up structure on the abutting part 22b by pressing a pressing part 22a of the pressing piece 22.
Patent JP-H03113353-A (JP)
Title: Physical property measurement system for plane-shaped material
Inventor: MAENO YORIHIKO
IPC: G01N22/04
Filed: 1989-09-28
Abstract: PURPOSE:To measure three kinds of physical properties of the plane material at an optional position instantaneously by providing a microwave cavity resonator equipped with plural optical systems across the plane material. CONSTITUTION:Light passing type cylindrical microwave cavity resonators 6 and 6' which have a 35 mm external diameter are provided with projection parts 11 with a 10 mm external diameter at their center parts. An electric field is converged on the center parts of the resonators 6 and 6' by the projection parts 11, so physical properties are measured nearby the center parts with extremely high accuracy. Then near infrared laser light emitted by a laser diode 8 is collimated by a lens 7 into a parallel beam, which is transmitted through a certain part in an area on paper 1 where a microwave is transmitted. Consequently, scaling by the microwave, the measurement of the amount of water, and the measurement of thickness by laser light are performed as to the same part of the paper 1. Laser light which is transmitted through the paper 1 is made incident on a photodiode 9 through the through hole of the lower resonator 6' and the lens 7. Then 25 diodes 9 are selected electronically and detection signals of the respective diodes 9 are measured.
Patent JP-H07102900-A (JP)
Title: Material removing method in shield construction work
Inventor: KUROSOE KATSUAKI
IPC: E21F13/02
Filed: 1993-10-08
Abstract: PURPOSE:To remove a rail and the like in a short time, and to improve the working efficiency. CONSTITUTION:In the material removing work in a shield construction work, plural brackets 2 are provided at the corresponding positions in a segment 1, and the brackets 2 are fixed allowable to mount and demount to the connecting means to connect the segment 1. To the brackets 2, running rails 4 for a hoist crane 5 are installed allowable to mount and demount in a specific section, and the planter-type frame of the hoist crane 5 runs on the rails 4 so as to remove a rail equipment of a specific section and the like. Then, the brackets 2 and the rails 4 are turned out, and a material in a specific section continued to the former section is removed. All the materials are removed by repeating the same procedure thereafter.
Patent JP-H04130708-A (JP)
Title: Apparatus for forming thin film for ring-like magnet
Inventor: HAYAKAWA HIROTOSHI
IPC: H01L39/24
Filed: 1990-09-21
Abstract: PURPOSE:To obtain a uniform characteristic stably, by providing a device which projects a ring-like laser beam on a thin film, and by forming a ring-like magnetized part on the thin film through projecting the ring-like laser beam on the thin film when or after forming the thin film. CONSTITUTION:A base board 1 is rolled around a drum 3 in a chamber 2. A thin film 7 is formed on the base board 1, by an evaporation source 6 on a hearth 5, between shields 4, 4'. A superconductive oxide thin film of Y-Ba-Cu- O is deposited on the base board 1, in the chamber 2, which is maintained in pressure at 10<-3> Pa or less by a vacuum pump 14. A ring-like laser beam 21 emitted from a CO2 laser of a biaxial orthogonal type, which is a kind of transverse excitation gas circulation type laser, is projected on the thin film 7 of the base board 1, from a laser head 20. As a result, a ring-like magnetized part 24 of an improved characteristic is formed. Thereby, a stable thin film for a ring-like magnet, which has no discrepancy and unevenness caused by heating since it is heated without scanning, can be obtained.
Patent JP-H0197766-A (JP)
Title: Manufacture of earthquake-control wall
Inventor: MIYAZAKI MITSUO
IPC: E04H9/02
Filed: 1987-10-07
Abstract: PURPOSE: To permit mass-production at low cost by erecting an exterior wall assembled with a predetermined gap provided therein, packing the required amount of viscous material into the hollow part of the exterior wall, inserting an interior wall, and adjusting the gap between the interior and exterior walls by means of gap adjusting bolts. CONSTITUTION: A viscous material 3 which becomes fluidic at 60 to 100 deg.C is poured into an exterior wall 2 from an inflow hopper 5 set at the top of the exterior wall 2 and elongated in an in-plane direction, before an interior wall 1 is built into the exterior wall 2 assembled and erected with a predetermined gap provided between its opposite wall surfaces 2. Alternatively, the viscous material 3 is injected by use of a grout injector 6 from injection ports 2a provided in the lower parts of the exterior wall 2 at both ends. After packing of the viscous material 3 and insertion of the interior wall 1 are finished, gap adjusting bolts are passed between the exterior walls 2 to adjust the gap between the interior and exterior walls 1, 2. Thus, the number of manufacturing processes can be reduced and an earthquake control wall of good accuracy can be manufactured.
Patent JP-H0998250-A (JP)
Title: Television receiver
Inventor: TERAI KATSUMI
IPC: H04N5/44
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To confirm a content of a received facsimile signal while observing a video image by converting a character string into a telop and superimposing the telop onto a video signal so as to extract the character string from a facsimile reception image and display it as the telop. SOLUTION: A signal demodulated by a MODEM 102 is converted into a facsimile image by a decode section 104 and stored in an external storage device 7. Simultaneously a character extract section 8 extracts a character string. The extracted character string is written in a memory 9 for telop display. Character data in the memory are converted into a telop by a telop generating section 10, and superimposed onto a video signal subject to synchronization separation and Y/C separation by a Y/C separation synchronization separator section 17 via an A/D converter section 16 by a telop display section 11. This signal or a facsimile image is selected by a changeover section 12 and the selected image is displayed on an image display section 18 via a D/A converter section 13.
Patent JP-H04134646-A (JP)
Title: Device for forming optical master disk
Inventor: UENO FUMIAKI
IPC: G11B7/26
Filed: 1990-09-21
Abstract: PURPOSE:To form the excellent optical master disk which prevents the intrusion of noises by the reflected light from the master disk by providing means for preventing the return of the reflected light to a laser device. CONSTITUTION:The laser beam reflected by the master disk 1 is converted by a quarter-wave plate 22 through a lens 12a mounted on an actuator 12, a mirror 11 and a dichroic mirror 10 to the linearly polarized light varying in the plane of polarization by 90 deg. from the plane of polarization when the laser beam is made incident on the master disk. This light is reflected by a polarization beam splitter 21 and is prevented from returning to the laser device 4 for signal recording. Good signal pits are formed on the optical master disk in this way without fluctuation in the output power of the laser device.
Patent JP-S62113023-A (JP)
Title: Combination weighing apparatus
Inventor: TOMIYAMA SADAYOSHI
IPC: G01G19/387
Filed: 1985-11-12
Abstract: PURPOSE:To achieve a higher working efficiency, by arranging a plurality of chutes of a combination weighing apparatus to switch between a plurality of discharge ports for packing. CONSTITUTION:Objects to be weighed from a conveyor 11 are supplied to an intermediate hopper 14 through a vibration plate 13a of a plurality of feeders 13 in the perimeter thereof via feeder 12. When a weighing hopper 15 is emptied, a shutter 14a of the intermediate hopper 14 are opened to weigh the objects and the empty pool hopper side shutter 15a of the two hoppers 16 and 16 is opened allowing the objects to drop and housed into the hopper 16. Based on the weighed values from the weighing machine, a combined addition is done. As a result, a plurality of shutters 16a selected for combination are opened to discharge the objects being weighed. A lift mechanism 30 operates timed to the discharge timing, the objects being weighed slide down along a moving chute 40, drop to a discharge hopper 21 via a discharge port 40b and a discharge port 19c of a fixed chute 19 to be discharged to a packing machine 23 which packs the objects.