baber/WOPTO huggingface dataset:
Patent JP-H0663940-A (JP)
Title: Method and device for heating tablet-form blank injection molded out of partially- crystalline synthetic resin
Inventor: GITTNER FRANZ
IPC: B29C49/68
Filed: 1993-04-12
Abstract: PURPOSE: To uniformly heat the entire transverse area of a blank by controlling the heating of a tabletlike semi-fabricated product when the tabletlike low- temperature semi-fabricated product made partially of a crystalline synthetic resin by injection molding is conveyed passing through a heating/cooling part and then is introduced into a blow molding device to form a hollow body by expansion. CONSTITUTION: A blank 1 is supplied from a blank supply source above a supply line 2 and then is placed on a rotary retaining mandrel 3 with a control and further, continues to be moved by a conveyor chain 4. At the same time, the blank 1 is rotated by the mandrel 3. After that, the blank 1 continues to be moved by the conveyor chain 4 while the former is rotated by the mandrel 3, and is received by temperature equalizing parts 9, 9'. In the temperature equalizing parts 9, 9', the blank 1 is continuously given a temperature-controlled air through a slot in a reflector 18. Thus it is possible to obtain a specified correct blow molding temperature in a short time.
Patent JP-S5632863-A (JP)
Title: Telephone handset
Inventor: SAWAKURI TATSUYA
IPC: H04M1/20
Filed: 1979-08-27
Abstract: PURPOSE:To form a telephone handset that has low suppressed harmful acoustic coupling between the earpiece and mouthpiece, by forming the contour of the  mouthpiece in an oval shape. CONSTITUTION:Of this telephone handset, the shape of earpiece 1a is circular as usual, but the contour shape of mouthpiece 6 is made oval and longer axis 6a of this oval contour shape is so arranged that the longer axis will not be contained in the same plane with center line 7 in the long size direction (longer axis 6a and center line 7 in the long size direction are shown crossing at the tip.). Consequently, even if the handset is placed on desk 2, etc., with earpiece 1a and mouthpiece 6 up, it rolls over immediately because its position stability is inferior, so that earpiece 1a and mouthpiece 6 turn sideways without fail. Namely, detouring attenuation is improved.
Patent JP-S601922-A (JP)
Title: Level converting circuit
Inventor: OOMORI YASUO
IPC: H03K5/02
Filed: 1983-06-17
Abstract: PURPOSE:To perform high-speed level conversion by constituting a level converting circuit with an MOS transistor (TR) and a diode to prevent the complication of a production process due to the existence of an MOS circuit and a bipolar circuit on the same substrate and allowing a conversion output level to satisfy the standard value of an ECL level. CONSTITUTION:When an antiphase output signal V0 of a MOS circuit 1 is -5V in a low level VOL, an MOS TR T1 is made conductive, and therefore, the voltage of the anode of a diode D1 is equal to voltage 0V of a power source VCC, and the diode D1 is made conductive, and a diode D2 is made nonconductive. Consequently, the voltage level of an input signal V1 of an ECL circuit 2 is lower than voltage 0V of the power source VCC, and its value is about -0.8V to satisfy a high-level standard value of the ECL level. Meanwhile, when the antiphase output signal V0 of the MOS circuit 1 is in a high level VOH (0V), the MOS TR T1 is made nonconductive, and diodes D1 and D2 are made conductive together. Consequently, the voltage level of the input signal V1 of the ECL circuit 2 is lower than the anode voltage of the diode D1 to satisfy a low-level standard value of the ECL level.
Patent JP-H08279431-A (JP)
Title: Coil winder
Inventor: HATTORI YUICHI
IPC: H01F41/06
Filed: 1995-04-09
Abstract: PURPOSE: To perform conductive detection for a shirt time by a method wherein first and second terminal parts of coils are formed and the electrical connection between the first and second terminal parts is detected. CONSTITUTION: In a coil end forming part 32, when a coil carrying part transfers a hollow core coil 43 from a winding shaft of a coil forming part to a received shaft, first and second actuators 121 are driven to move first and second slider parts 123 to each other. Thus, a wind starting terminal part 43A of the hollow core coil 43 is interposed between a conductor die block 124 and an insulated die block 126, and also a wind starting terminal part 43B of the hollow core coil 43 is interposed between an insulated die block 125 and a conductive die block 12. Thus, the terminal parts 43A, 43B of the hollow core coil 43 are pressed to be in a shape corresponding to a shape of the die blocks 124 to 127. Further, the conductor die blocks 124, 127 are electrically connected via a sensor part 128 and conductivity between the conductor die blocks 124 and 127 is detected.
Patent JP-S61267606-A (JP)
Title: Chain conveyer
Inventor: YAMADA RYUZO
IPC: B65G15/30
Filed: 1985-05-21
Abstract: PURPOSE:To absorb vibration applied to a work and to stably support the work by installing a flexible endless belt like a rubber belt on an article placing surface of link plates in such a manner as to freely slide in the longitudinal direction in a horizontal transport chain conveyer. CONSTITUTION:A support plate 18 and a support plate 17 are disposed between a pair of link plates 12, 12 and between roller link plates 6, 6, respectively, which form an endless chain 5a. The respective support plates 17, 18 are provided with a pair of claw pieces 20, 20 cut and bent up, and an endless belt 21a made of urethane rubber or the like is disposed with a margin in the lateral direction to freely slide in the longitudinal direction between the claw pieces 20. In this arrangement, an article (a) on the endless belt 5a is supported by the endless belt 21a and moved with a chain 5a. In front and in rear of a turning portion, the endless belt 21a slides not to be forced, so that vibration, of the chain can be prevented from being transmitted to the part.
Patent JP-H02291546-A (JP)
Title: Instant photographing device
Inventor: ISHIKAWA MASAHIRO
IPC: G03B17/52
Filed: 1989-05-01
Abstract: PURPOSE:To make the gradations of an image soft and to improve the reproducibility of a photograph, etc., by providing a 2nd exposing means which performs exposure for making the gradations of the image soft for a photosensitive beltlike material before or after exposure by an exposing means. CONSTITUTION:A 2nd exposing means is constituted by arranging a reflector 71 opposite a negative film 64 and also arranging a shield box 72 surrounding a light source 51 and further the reflector 71. The light emitted by the light source 51 is reflected by the reflector 71 and then reaches the surface of the negative film 64, so that the surface of the negative film 64 passing through a conveyance path is exposed slightly. Thus, the 2nd exposing means which performs the fine exposure is provided in addition to an exposing means which forms a latent image corresponding to a document image. Consequently, expo sure is carried out with the constant quantity of light of certain level and a high-density part is reduced in density to make the gradations of the image soft and improves the reproducibility of a photograph, etc., thereby obtaining an easy-to-see image.
Patent JP-S61271023-A (JP)
Inventor: KAARU OTSUTO ARESUKOUGU
IPC: C01B31/06
Filed: 1985-05-21
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-H06321447-A (JP)
Title: Display of elevator
Inventor: SHIOZAKI HIDEKI
IPC: B66B3/02
Filed: 1993-05-11
Abstract: PURPOSE:To provide an elevator display that is able to display the accurate position of an elevator cage. CONSTITUTION:An elevator display displaying the position of an elevator cage with a digital display 10 is provided with an encoder 6 detecting this elevator cage position, an arithmetic unit 8 operating a signal of this encoder 6, a story floor displaying means 14 making the display 10 display a story floor of the elevator cage, and a level displaying means 15 having a level of the cage duplicatingly displayed on the display 10 by making a maintenance mode switch 16, respectively. With this constitution, since this level display can be done on the display 10 in accord with the story floor display, the elevator cage position is accurately checkable. Accordingly, in the case where the elevator cage is stopped, positioning can be done easily by way of whether or not it is set to the level position in accord with the level display properly, or set to the more upper position than the level position or the lower position otherwise.
Patent JP-S5443747-A (JP)
Title: Heat-sensitive type recording material
Inventor: KUBO TAKASHI
IPC: B41M5/337
Filed: 1977-09-13
Abstract: PURPOSE:To improve the waterproof property and to prevent the color fade of an image portion during storage and of a non-image portion by using together MgCl2 and ZnCl2 along with dialdehyde starch as a thermo-coloring composite. CONSTITUTION:A transparent or light thermo-coloring substance such as crystal violet lactone is dispersed into an aqueous solution of dialdehyde starch. Independently of this, an organic acid substance such as bisphenole A and an inorganic acid substande such as silicagel are also dispersed into the aqueous solution of the starch. Both of the dispersions are mixed and supplied with MgCl2 so that they are applied to a substrate. The quantity of application of the heat-sensitive coloring layer may suitably be 2 to 10g/m<2> under a dried condition, and the quantities of the dialdehyde starch and MgCl2 or ZnCl2 may suitably to 10 to 70wt%.
Patent JP-S5812087-A (JP)
Inventor: TANAKA KEIKOU
IPC: G07F11/34
Filed: 1981-07-14
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-H1131363-A (JP)
Title: Digital recording/reproducing device whose error correcting capability is improved and method therefor
Inventor: KIM TAE-EUNG
IPC: H04N19/88
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To enhance the error correcting capability of normal reproduced data by performing an external error correcting coding while arranging a prescribed pattern data in a staffing area and a trick reproduction data area in recording and performing an external error correcting decoding while arranging the pattern data used in coding in the staffing area and the trick reproducion data area in reproduction. SOLUTION: The external error correcting coding device 130 of an error correcting coding device 128 arranges a prescribed pattern data (which are mathematically zero) from a buffer controller 112 in an error-correcting code(ECC) 3 area, a staffing area and a trick reproduction area and addes an 11-byte external parity to an ECC 2 area as to 138 bytes. In an external error correcting coding, this device neglects data of the ECC 3 area, the staffing area and the trick reproduction area and addes the external parity only to normal reproduced data. Thus, error corrections are performed only to the normal reproduced data and the error correcting apability is enhanced.
Patent JP-S60254643-A (JP)
Title: Resin-sealed semiconductor device
Inventor: MASUDA TETSUO
IPC: H01L23/29
Filed: 1984-05-31
Abstract: PURPOSE:To improve the reliability by preventing the leakage of filler by a method wherein the peripheral surface inside the case located above the gelled filler in the lower part inside the case and slightly above the peripheral surface with which the sealing resin come in contact and the surface of the gelled filler is provided with shelf-like projections. CONSTITUTION:A metallic heat-dissipating plate 3 is fitted in the bottom: the lower space is filled with the gelled filler 8, whereas the space above the filler 8 is filled with the sealing resin 9. A streak or more of steps 10a extending in the circumferential direction are formed in the upper inner peripharal surface of the case 10. Besides, the shelf-like projections 10b extending in the circumferential direction are formed in the inner peripheral surface of the case 10 slightly above the surface S of the filler 8. The steps 10a are provided at positions, etc. opposed to the outer peripheral surface of a lead supporter 7, and the creep-up of the gelled filler 8 is prevented by increasing the creep distance of the inner surface of the case 10.
Patent JP-S591162-A (JP)
Title: Duplex grinding polishing device
Inventor: AKAMATSU KIYOSHI
IPC: B24B37/12
Filed: 1982-06-28
Abstract: PURPOSE:To prevent a work from being damaged by falling, by providing a cleaning air layer or a cleaning liquid layer on a contact surface between the work and an upper grinding surface plate for weakening adhering force so that the work is held on a lower surface plate without contacting with the upper lapping stool. CONSTITUTION:After polishing, fresh compressed gas 20 fed from an exterior stationary pipe line 19 through air-holes 10 of an upper surface plate 2, is blown to a work 1 and a carrier 5, simultaneously with the slow rise of an air cylinder of the upper surface plate 2. While the gap between upper and lower surface plate 2, 3 is extremely small, the work 1 and the carrier 5 which are blown by the compressed gas, are held on a nonwoven fabric 4 set on the lower surface plate 3, without being damaged.
Patent JP-S61268486-A (JP)
Title: Photo-information recording medium
Inventor: OKAZAKI MASAKI
IPC: B41M5/26
Filed: 1985-05-22
Abstract: PURPOSE:To enhance the sensitivity, weather proofness, hydrolyzation resistance, and stability of a photo-information recording medium by laminating layers containing at least one of compounds as represented by a specific formula on a base plate to form a photo-information recording medium. CONSTITUTION:At lesst one of compounds of the formula I (where Z<1> is atom group necessary for forming an aromatic group, Z<2> is an atom group necessary for forming 5-6-membered nitrogenous ring, L<1>, L<2>, L<3>, L<4>, and L<5> are each methine group, R<1> and R<2> are each an alkyl group, X<-> is paired anions, n is 0 or 1, p and q are each 0 or 1, and p+q=1) is dissolved in a solvent to prepare a coating liquid. The coating liquid is applied on a base plate of glass, plastics, etc. to form a recording layer to obtain a photo-recording medium. One or two or more recording layers are provided on the base plate, and the thickness of the recording layer is 0.01-1mum usually.
Patent JP-H09296862-A (JP)
Title: Hydraulic controller for automatic transmission
Inventor: KUBO TAKAYUKI
IPC: F16H61/06
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To perform proper transmission control in any traveling condition without increasing a control logic in downshift control to be performed by clutch grasp-changing gear shift. SOLUTION: When power is on, velocity is high, and torque is high, the torque sharing ratio is so set that a main clutch MC may all share it, and the number of revolutions of an input shaft is increased by controlling releasing pressure of the main clutch. When power is on, torque is low, and velocity is low, the torque sharing ratio is set to 1:1 on the main clutch side TMC and the sub clutch side TSC. Therefore, releasing pressure PMC of the main clutch and engaging pressure PSC of the sub clutch are simultaneously progressed in parallel, and the rotational change of the input shaft is generated without time lag.
Patent JP-S591560-A (JP)
Title: Resin composition
Inventor: OKA KOUICHIROU
IPC: C08G69/14
Filed: 1982-06-28
Abstract: PURPOSE:To provide a resin compsn. which exhibits stable compatibility in a soln. state and during the course of desolvation and is suitable for use as a photosensitive soln. for screen printing, a binder for inorg. powder, an adhesive, etc., consisting of polyvinyl alcohol and a polyamide having basic nitrogen atoms. CONSTITUTION:A polyamide contg. basic nitrogen atoms and composed of not less than 60mol% of a structural unit of formula I (wherein R is a 1-5C alkyl) and not more than 40mol% of a structural unit of formula II (wherein n is 5- 11) e.g. a (co)polymer composed of alpha-(N,N-dimethylamine)-epsilon-caprolactam and epsilon- caprolactam in a given ratio, is used. Said polyamide is mixed with polyvinyl alcohol having a degree of saponification of 50mol% or above.
Patent JP-S5443800-A (JP)
Title: Ticket printing and issuing apparatus
Inventor: NAGASHIMA MASAYOSHI
IPC: G07B1/06
Filed: 1977-09-14
Abstract: PURPOSE: To reduce the cost for material and overall apparatus by providing a printing section which is operative to transfer visible information to a recording medium through a transfer member with the use of an impact printer.  
     CONSTITUTION: If a ticket issuing command is imparted to ticket paper 1 stored in a hopper 11, the lowermost paper 1 is taken out onto a conveying passage 13 and then conveyed in a held manner by a feed roller couple 14 so that it is fed into a printing section 15. Then, a printer 16 scans a print recorded layer 1a so that the ticket information is recorded in the layer 1a. When the paper 1 is fed into an ultraviolet ray exposure section 18, the printing portion is instantly thermally set into the layer 1a by the flash energy. The paper 1 having its layer 1a recorded is fed to both a writing magnetic head 20 for magnetically writing the magnetic information in a magnetically recording laver 1c and a reading magnetic head 21 for checking the written content so that it may then be discharged as a season ticket K onto a tray 23. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62265250-A (JP)
Title: Novel calixarene derivative and production thereof
Inventor: MANABE OSAMU
IPC: C07C201/00
Filed: 1986-05-13
Abstract: NEW MATERIAL:A calixarene derivative shown by formula I [R is 1-18C alkyl; Z is nitro, amino or trialkylammonium wherein alkyl is 1-5C; n is 4-8; n'=0 when Z is nitro or amino and X<a-> is pair anion when Z is trialkylammonium; (a) shows number of valence charge and n'=n/a]. EXAMPLE:p-Nitro-o-n-Octylcalix[6]arene. USE:Useful for enzymatic reaction, catalytic reactions and metallic ion transporting material. Also useful as a raw material for producing other calixarene derivatives. PREPARATION:For example, an alkali metallic salt of a corresponding p- nitrocalixarene is alkylated with an alkylating agent to give a compound shown by formula II among a compound shown by formula I. The p-nitrocalixarene is obtained from calix-p-sulfonic acid.
Patent JP-2000301460-A (JP)
Title: Resin coated abrasive grain, manufacture thereof, and resinbond grinding tool
Inventor: TAKAHASHI TSUTOMU
IPC: B24D3/28
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To restrain local overheat of an abrasive grain by coating the surface of abrasive grains with a resin layer in which diamond cluster is dispersedly arranged. SOLUTION: Resin coated abrasive grains 10 are provided with super abrasive grains 11 such as diamond or cBN therein, and the outer surface is formed with a thin heat resisting resin coating layer 12 (resin layer). By using the resin coated abrasive grains 10 as the abrasive grains of a resinbond grinding tool, because in addition to improve heat resistance and abrasion resistance of the abrasive grains 10 at grinding, thermal conductivity is improved to conduct heat generated in the super abrasive grains at grinding to a resin combined phase through the resin coating layer 12, thermalconductivity is improved and the super abrasive grains 11 are not locally overheated at grinding.  Further, conformity of the resin coating layer 12 of the resin coated abrasive grains 10 with the resin combined phase is good to heighten holding strength, and hence falling off of the abrasive grains 10 is restrained to be able to improve the strength and the life of the grinding tool.
Patent JP-H048998-A (JP)
Title: Ladder in space between inner and outer chamber of double-shell tank
Inventor: SUZUKI MASANORI
IPC: E06C9/02
Filed: 1990-04-27
Abstract: PURPOSE:To prevent the degradation of the heat insulation effect of a space by attaching a removable heat insulating lid to a through way aperture in a heat insulating layer, and constructing a ladder penetrating the aperture with a freely attachable and detachable connecting ladder. CONSTITUTION:A ladder 10 is constructed with a freely attachable and detachable connecting ladder 13 penetrating an upper heat insulating layer, i.e., a shoulder heat insulating layer 7, of the inner space of a tank, and a lower ladder 14 between the shoulder heat insualting layer 7 and the bottom of a space 3. When the ladder 10 is in use, the ladder 13 is connected to the lower ladder 14 through an aperture 18 in the heat insulating layer 7 opened by removing a heat insulating lid 17 provided for the aperture 18. And when the ladder 10 is not in use, the connecting ladder 13 is detached from the lower ladder 14, turned upward around an axial rod 16 and placed on an upper landing 11 to enclose, then the aperture 18 is closed with the lid 17. Thereby a low temperature tank of excellent heat insulating effect can be made of a double- shell tank provided with such an above described ladder.
Patent JP-S5538933-A (JP)
Title: Detachable electrode for vacuum deposition device and ga-cu alloy for said electrode
Inventor: TAKETOSHI KAZUHISA
IPC: C22C28/00
Filed: 1978-09-09
Abstract: PURPOSE: To attach and detach a sample simply and rapidly by putting a Ga-Cu alloy between the first electrode having a recess and the second electrode having a protrusion which electrodes act as a detachable electrode for a vacuum deposition device.  
     CONSTITUTION: An alloy for a detachable electrode is represented by Ga 1-x Cu x . The component ratio parameter of Ga and Cu is 0.001≤x≤0.03, and the alloy assumes liquid phase at ordinary temp. Protrusion 4 of second movable electrode 2 is fixed into recess 3 of first stationary electrode 1, with liquid phase alloy 5 inbetween, connected to an evaporation heat source. At this time, the contact area is set so that generation of heat is controlled to below 200°C even in case a large electric current is supplied. Since a sample mounted on electrode 2 is simply detached by vertically moving electrode 2, vacuum chamber 6 is provided with a structure of little leak. Accordingly, the evacuating speed is increased to 360 times as high as that of a conventional method, and the sample is rapidly exchanged. Harmful mercury is not used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5637830-A (JP)
Title: Signal reader of video disk player
Inventor: ARAKI YOSHITSUGU
IPC: G11B7/08
Filed: 1979-08-31
Abstract: PURPOSE: To vibrate a pickup in a tracking direction by preventing the generation of parasitic oscillation by applying the pickup with a couple of forces by driving device provided at upper and lower symmetric positions centering on a pickup fulcrum.  
     CONSTITUTION: Semiconductor laser pickup 1 held by support member 2 vibrates right and left on coupling piece 2C, formed of the elastic material of member 2, as a fulcrum. Centering on this coupling piece 2C, driving parts 10 and 11 only for the tracking direction that have movable pole 17, magnetic 18, etc., provided through electromagnetic coil 13 are provided at upper and lower symmetric positions and pickup 1 is applied with a couple of forces from driving parts 10 and 11. Therefore, the generation of harmful parasitic oscillation is prevented and pickup 1 vibrates excellently in the tracking direction, thereby attaining tracking. 
     COPYRIGHT: (C)1981,JPO&Japio