baber/WOPTO huggingface dataset:
Patent JP-H10312544-A (JP)
Title: Method for optical recording and optical recording medium recording data by the same
Inventor: JEN UU PAKU
IPC: G11B7/0055
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent data recorded on an adjacent track to a track being re- recorded from being deleted even in a repetition of recording, by distinguishing in which of a data record area and a file management area data are to be recorded, and recording the data on every other track at the file management area. SOLUTION: According to this method for recording an optical recording medium, first, it is detected in which of a file management area and a data record area of an optical disk data are to be recorded. When the data are detected to be recorded in the data record area, the data are recorded on all tracks in the data record area, that is, all of lands 8 and groove tracks 9. On the other hand, when the data are to be recorded in the file management area, the data are recorded on either one of the lands 8 and groove tracks 9 in the file management area.
Patent JP-H0353082-A (JP)
Title: Zn plated material having superior press formability
Inventor: SATO HIROSHI
IPC: C23C28/02
Filed: 1989-07-18
Abstract: PURPOSE:To simultaneously improve corrosion resistance and press formability by laminating Zn-based plating layers different from each other in hardness on the surface of a base material and making the hardness of the uppermost layer high. CONSTITUTION:Zn-based plating layers are formed on the surface of a metallic base material. The Vickers hardness Hv of the lowest layer is regulated to <=90 and the thickness to 0.1-5mum. The Vickers hardness Hv of the uppermost layer is regulated to 100-350 and the thickness to 0.1-5mum. Three or more plating layers are preferably formed. Since strain produced in the plating layers by press working is relieved by the laminated structure, powdering phenomenon and build-up phenomenon are effectively inhibited.
Patent JP-S6245680-A (JP)
Title: Heat storing capsule, process for preparing the same and heat storing building material
Inventor: TAKENAKA FUMIYA
IPC: F28D20/02
Filed: 1985-08-23
Abstract: PURPOSE:To obtain a heat storing capsule capable of providing heat storing building materials having small coefficient of expansion and contraction and free from occurrence of warp, by spraying a thermoplastic resin soln. on the surface of the particles of a latent heat storing material which utilizes the latent heat accompanying solid phase transition, and drying the heat storing material to from a coating thereon. CONSTITUTION:A latent heat storing material (e.g., neopentyl glycol or trimethylolethane) which utilizes the latent heat accompanying the solid phase transition is granulated. The surface of particles 1 of the latent heat storing material is sprayed with a soln. of a thermoplastic resin (e.g., polyethylene or polypropylene) in a solvent at a temp. lower than the melting point of the latent heat storing material with a spray gun or the like. The solvent is evaporated to form a coating 2 of the thermoplastic resin, thereby encapsulating the latent heat storing material. Thus, there is obtained an intended latent heat storing capsule 3. Since the heat storing capsule 3 is extremely small in coefficient of expansion and contraction, a heat storing building material 5 free from occurrence of warp and deflexion can be obtd. by dispersing the heat storing capsule 3 as an aggregate in a building base 4.
Patent JP-H0236784-A (JP)
Title: Motor driver
Inventor: OKAZAKI KUNIO
IPC: H02P29/00
Filed: 1988-07-26
Abstract: PURPOSE:To improve the reliability of a whole motor driver by providing a malfunction detector for detecting disconnection of an operation unit and a signal line in the motor driver. CONSTITUTION:The resistors R3-R5 of an operation unit are so connected in series as to repeat the contacts P0-P3 of a switch SW. A control voltage Vc is supplied from one end of the series connection to a differential amplifier DEF through a signal line W. Here, when the line W is disconnected, the voltage Vc is raised to a power source voltage Vc, a transistor Q1 is turned OFF, and a transistor Q2 is turned ON. Thus, a power source potential Ve is applied to the normal and reverse rotation terminals N, R of a motor driving circuit IC, and the circuit IC stops operating.
Patent JP-H0236560-A (JP)
Title: Resistance element for ic
Inventor: FUJII KAZUHISA
IPC: H01L21/3205
Filed: 1988-07-26
Abstract: PURPOSE:To make it possible to modify characteristics by simply modifying the structure of a contact by a method wherein a resistor and wiring parts are connected to each other by a non-ohmic contact through an insulating film of such a thickness as a dielectric breakdown is generated by an applying voltage to a contact part. CONSTITUTION:The upper part of an Si substrate 1 is covered with a protective film 2 consisting of Si oxide and a window 3 for diffusion use is formed in this film 2 by photo-etching. If the substrate 1 is assumed to be an N<-> substrate, a resistor 4 is formed by diffusing a P-type region. Moreover, a protective film 5 consisting of Si oxide is formed, window openings for contact use are performed by photo-etching and a contact is made through wiring parts 7 consisting of Al. When these window openings for contact use are performed, an etching is performed in such a way that an insulating film 6 consisting of Si oxide is slightly left. Moreover, a non-ohmic contact is contrived so as to be able to be obtained in such a way that a pinhole contact is formed by dielectric breakdown at the time of the contact.
Patent JP-2000026277-A (JP)
Title: Two-phase composition for cosmetics especially usable for removing eye make-up and/or for dermatology
Inventor: PICARD ELISABETH
IPC: A61Q19/10
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a composition comprising water phase and separated oil phase, for cosmetics and dermatology keeping desirable appearance and enhancing stability by including ammonium bromide. SOLUTION: At least one kind of ammonium bomides, preferably alkyltrimethylammonium bromide of 0.005 to 0.5% based on the total weight of the composition is added to the composition including water phase and separated oil phase. Dodecyltrimethyl-ammonium bromide, myristyltrimethylammonium bromide or the like are preferably used as the prescribed alkyltrimethylammonium bromide. Addition of 0 to 0.5% of N-(3- chloroallyl)hexaminiumchloride based on the total weight of the composition, enhances the tolerance and shelf life.
Patent JP-H0718463-A (JP)
Title: Chemical conversion treatment
Inventor: FUJIWARA TOSHIKAZU
IPC: C23C22/73
Filed: 1993-06-30
Abstract: PURPOSE:To provide chemical conversion treatment by which the variation of unit chemical conversion coating weight in the respective regions of a body to be treated is reduced even if there are a highly reactive region and a lowly reactive region on the body. CONSTITUTION:A body 2 to be treated is dipped in a treating tank 1 to form a chemical conversion coating. In this process, a cold body or a hot body 12 is confronted with a specified region between the region of the body 2 highly reactive to a chemical conversion soln. and the region lowly reactive to the soln., the soln. temp. close to the specified region is made different from that at the other regions by utilizing the heat dissipation from the hot body, and the variation of chemical conversion coating weight at the respective regions of the body 2 is reduced. Consequently, the film thickness on the respective regions of the body is uniformized.
Patent JP-H1014107-A (JP)
Title: Method of pulling systems into synchronism
Inventor: SEKINE YASUJI
IPC: H02J3/24
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To cope with severe fault by repeating the open and make of a linking line one time or plural times after occurrence of fault when the fault of route break occurs in the linking line which links two systems. SOLUTION: In case that the systems A and B are linked with each other by one route and that the fault of rout break occurs in the linking line, the unbalance between demand and supply equivalent to the power blow PT of the linking line before accident occurs between the systems A and B due to the break of rout. As known from the direction power flow of before accident, in the system A, a group of generators accelerate and in the system B, they decelerate. So, at the point of time when the angle between both system opens and comes to 2π (360 deg.), the breaker is closed again, and then the off/on of the breaker are repeated with appropriate timing as occasion demands so as to discharge the energy accumulated in the system A to the system B, whereby both systems can be pulled into synchronism.
Patent JP-H1011152-A (JP)
Title: Vacuum exhaustion device of processor
Inventor: MASUDA MITSUHIRO
IPC: G05D7/06
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To stably control the pressure in a vacuum processing chamber, and eliminate the need for combinational operation and improve the working rate by linking an intake path for ballast gas to a vacuum exhaustion path on the upstream side of a throttle valve and supplying the ballast gas toward the throttle valve at a certain flow rate. SOLUTION: The intake path 8 for the ballast gas, e.g. nitrogen gas is linked to the vacuum exhaustion path 3 of the vacuum exhaustion device on the upstream side of the throttle valve 5. A manual valve 11 is interposed in the nitrogen gas intake path 8. The opening extent of the manual valve 11 is so adjusted manually that the variable conductance of the throttle valve 5 is in a range suitable for control. During a process, the nitrogen gas is supplied at the certain flow rate to the vacuum exhaustion path 3 through the nitrogen gas intake path 8. Consequently, the throttle valve 5 having received a control signal outputted from a controller 7 stably performs feedback control over the pressure in the vacuum process chamber 1.
Patent JP-H0828895-A (JP)
Title: Electric carpet
Inventor: AOYANAGI EIKICHI
IPC: H05B3/20
Filed: 1994-07-16
Abstract: PURPOSE:To obtain an electric carpet having high heating effect by enclosing a carpet body containing an electric heater with heat insulator, so sewing a lap robe on the insulator as to be wound up, and allowing the winding-up and fastening of the robe. CONSTITUTION:A carpet body 1 containing an electric heat generator 4 is first enclosed by a heat insulator 5 made of cotton cloth, etc. A lap robe 6 is so sewed on the insulator 5 as to be wound up and fastened fixedly by a fastener 8. Thus, the heat generator from the generator 4 is suppressed to be immediately dissipated by the insulator 5 to store heat, and hence a heating effect can be continued for a long period to be maintained. The robe can be used on a user's knee in the state sitting on the insulator 5, further heating effect can be obtained that much, and electric power can be saved. When the robe 6 is not used, it is fastened to the insulator 5 via the fastener 8.
Patent JP-S6079510-A (JP)
Title: Rotary magnetic drum device
Inventor: KAWACHI MASANORI
IPC: G11B5/53
Filed: 1983-10-07
Abstract: PURPOSE:To maintain with a high accuracy a tape sliding surface accuracy even if a hole is bored for correcting a balance, by providing a groove formed concentrically with a rotary drum, and a hole opened for balancing in the inside of the groove concerned after the groove concerned has been formed, on the circumferential side of the lower end face of the rotary drum concerned. CONSTITUTION:In the vicinity of a tape sliding surface of a rotary drum 7, a groove 15 is formed so as to be concentrical with the rotary drum 7 and deeper than a depth of a hole 14 which is made after the groove has been formed, and on the inside circumferential part of the groove 15, the hole 14 for correcting a balance is opened after the groove 15 has been formed. Accordingly, it is possible to constitute so that a deformation delta2 generated in case when the hole 14 has been made by a suitable quantity by a drill 12 scarcely exerts an influence on the tape sliding surface which is absorbed in the groove 15 and requires maintaining a high accuracy. In this regard, when the groove 15 is formed in advance before working the tape sliding surface, a deformation caused by working of the groove 15 is corrected when executing a finish work of the tape sliding surface.
Patent JP-S6164247-A (JP)
Inventor: RICHIYAADO SHII FUIZU
IPC: A61F5/451
Filed: 1985-08-27
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-S6337160-A (JP)
Inventor: HERUMUUTO ETSUKESU
IPC: C09D11/03
Filed: 1987-07-28
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-S6164581-A (JP)
Title: Steering wheel made of fiber reinforced resin
Inventor: YAMAZAWA YASUSHI
IPC: B29C70/06
Filed: 1984-09-06
Abstract: PURPOSE:To improve the rigidity of the boss part of a spoke and reduce the whole weight by forming the boss part of the spoke by charging the inside of pipes with the lamination of continuous fiber bundles. CONSTITUTION:A steering wheel 1 is constituted of a ring 2, three spokes 3, 4, and 5, and a boss 6, and said steering wheel 1 is made of the continuous fiber impregnated with epoxy resin, etc. Pipes 7-9 are integrally formed through sheet metal work at the part corresponding to the spokes 3-5 of the boss 6, and the inside of the pipe is filled with the lamination of continuous fiber.
Patent JP-S57109064-A (JP)
Title: Evading system for program fault end
Inventor: SATOU YOSHIO
IPC: G06F11/00
Filed: 1980-12-26
Abstract: PURPOSE:To achieve efficient conversion by recognizing an error more than a prescribed extent when the number of registered kinds exceeds a prescribed value by providing an error kind registration part for the registration of error kinds, and by updating the kinds of the registration part when an error is detected by an error detection part. CONSTITUTION:The contents of an external storage device 1 stored with a source program are applied to a complier 6 having an error detecting function for a processor 2, and the output of the complier 6 is inputted through a linkage editor 7 to an external storage device 5 stored with a load module. This linkage editor 7 is provided with switching parts 22 and 22' which switch information from an error detection part 21, an error list generation part 23, and an error- kind counting part 24. Further, an error-kind registration part 26 and a new error kind detectin part 27 are connected to the switching part 22' successively, and the switchig parts 22 and 22' are switched by a switching signal 28. When the detection part 23 detects an error, the kinds of the registration part 26 are updated and the registered kinds are monitored by a monitoring part 25 and when the number of the kinds exceeds a prescribed value, an error more than a prescribed extent is recognized.
Patent JP-2000017628-A (JP)
Title: Improvement of marine environment
Inventor: HORIBE SEIJI
IPC: A01K61/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To improve marine environment by sucking seawater in the deep layer of the sea from one end of a pipe and discharging it from the other end to the surface layer and specifying the deep layer and the surface layer of the sea. SOLUTION: One end of a pipe 11 is arranged in a deep layer 27 at the depth of 200-1500 m in the sea 1 and the other end is arranged in a fish reef 7 or the like provided in the surface layer 5 at the depth of 5-20 m in the sea to constitute an improving device for marine environment. A weight 23 is attached to the pipe 11 and a net 13 is fixed to the one end to prevent the suction of gravels or the like. Further, a submerged pump 15 attached to the other end and a solar battery 19 housed in a buoy 21 are connected to each other through a rope 17 with built-in cords to discharge the deep layer water to the surface layer 5.  Since the deep layer water is less polluted and low in temperature and rich in minerals, pollution of the surface layer water is diluted and the quantity of light is increased and hence, photosynthesis of algae is activated and further, the quantity of respiration of algae is decreased, and growth of algae is accelerated beause of menerals, and hence, a growing place suitable for fish and other marine living things is formed. In this way, marine environment can be improved at a low cost.
Patent JP-H0533642-A (JP)
Title: Water pump of internal combustion engine
Inventor: MATSUO YUUYA
IPC: F01P5/10
Filed: 1991-07-26
Abstract: PURPOSE:To improve pump efficiency in reducing the extent of flowing resistance as well as to retrain any cavitation from occurring, in a water pump which is made so as to conduct a cooling water into a pump case from the side of a cylinder block. CONSTITUTION:A pump case 24 of a water pump 1 is installed in a cylinder block 2, and a cooling water inlet chamber 39 is formed in the backside. The cooling water inlet chamber 3 and the pump case 24 are interconnected to each other at a circular connecting port 40 being opposed to the central part of an impeller 27. This chamber 39 is formed in almost rectangular form looking at the front, and it is made up in a size having a sufficient clearance in and around the connecting port 40.
Patent JP-2001009075-A (JP)
Title: Ball game device
Inventor: KOBAYASHI MASAYOSHI
IPC: A63B69/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a ball game device which adds fun to the player's motions and is not boring by combining a series of motions using a ball. SOLUTION: This ball game device has a first play area 12 where the player carries out a first action play, such as step manipulation and dribble manipulation, with a plurality of foot panels 24, a second play area 14 where the player makes shooting to a goal ring 42, a panel manipulation detecting switch which detects the player's manipulation with the foot panels, a goal detecting switch which detects the throwing of the ball into the goal ring and a game record deciding means which computes the detection results of the panel manipulation detecting switch and a goal detecting switch.
Patent JP-S6432083-A (JP)
Title: Oil pump
Inventor: MORITA SHOJI
IPC: F04C2/08
Filed: 1987-07-27
Abstract: PURPOSE:To reduce a resonance noise by forming the tooth profile of a rotor into bilateral asymmetry, making respective internal and external teeth of both inner and outer rotors contact with each other at the inlet port side, and making them into noncontact at the discharge port side. CONSTITUTION:An internal tooth 21 of an outer rotor 19 is formed by a curve (a) consisting of plural circular arcs of an opposite engaging side tooth surface 22 at the opposite side to a direction of rotation with a profile center line X as the border. On the other hand, an engaging side tooth surface 23 at the rotating direction side is formed by a curve (b). The engaging side tooth surface 23 alone comes into contact with a tooth side in the rotational direction side of an outer tooth of an inner rotor 18, and the opposite engaging side tooth surface 22 comes into a noncontact state other than plural engaging spots. Accordingly, confinement of lubricating oil at the discharge port side is prevented from occurring, thus a resonance noise in a pump casing due to pulsation of a pump is reducible.
Patent JP-H0534058-A (JP)
Title: Refrigerator
Inventor: AKASHI YUKIO
IPC: F25D27/00
Filed: 1991-07-26
Abstract: PURPOSE:To enhance visual workability by designing an ice box so that ice cubes therein can be well seen, set off the transparent impression and glitter of the ice cubes and thereby increase the fine appearance of the interior of a freezing chamber, in relation to lighting for the freezing chamber in a refrigerator. CONSTITUTION:The title refrigerator has an ice box 1, an ice making device 2 and a small-sized light source 3 and, since light emitted from the small-sized light source 3 brightly lights up ice cubes 4 in the ice box 1, the ice cubes 4 in the ice box 1 can be well seen, whereby the visual workability is enhanced. Further, since the light emitted from the small-sized light source 3 advances through the ice cubes 4 in the ice box 1 while repeating transmission and reflection, it looks, from the external side, like glitter from numerous light sources. Thus, a transparent impression of the ice cubes is increased by the light advancing inside the ice cubes 4 and, further, a fine appearance in the interior of the refrigerator is enhanced by the effect of glittering ice cubes. Thus, the interior of the ice box in a freezing chamber in the refrigerator is brightly lighted up to enhance the visual workability, and the transparent impression and glitter of ice cubes as well as the fine appearance in the interior of the refrigerator can be increased.
Patent JP-S5887899-A (JP)
Inventor: NAKADA TOSHITAKA
IPC: H05K13/00
Filed: 1981-11-20
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-S6167129-A (JP)
Title: Parallel multiplication circuit
Inventor: HIWATARI TAMOTSU
IPC: G06F7/52
Filed: 1984-09-07
Abstract: PURPOSE:To speed up the operating time by combining circuits comprising two transmission gates at each unit circuit, inputting a multiplier yi to the preceding unit while skipping the 1st unit circuit when the yi is 0 to reduce the number of pass of unit circuits. CONSTITUTION:The transmission gates G1, G2 are added to each unit circuit 4 to each unit circuit to which a sum output of the preceding unit circuit is inputted. A G3 is an inverting gate to control the transmission gates G1, G2 in response to the multiplier yi (i=1, 2-4). Thus, the transmission gate G1 is conducted when the multiplier y1 is 0, acting like a bypass to couple the preceding sum output to each unit circuit MFA to the unit circuit of the next stage. When the multiplier yi is 1, the transmission gate G1 is not conducted and the transmission gate G2 is conductive to form the circuit constitution equivalent to a conventional constitution. The signal is inputted to the preceding unit circuit at the row having the multiplier yi with 0 while the 1st row of unit circuits is skipped, and it is required to pass through the G1 only. Thus, the number of pass of unit circuits is decreased and high speed of operating time is realized.
Patent JP-H07145576-A (JP)
Title: Transfer medium for ink and method of forming image using the same
Inventor: KUWABARA NOBUYUKI
IPC: B41M5/00
Filed: 1994-08-09
Abstract: PURPOSE:To provide a transfer medium having a liquid-reactive resin layer on the surface, presenting such transfer characteristics as to enable only the domain to which ink jet-recording ink is imported to be separated, thus capable of ink recording on various recording media. CONSTITUTION:A transfer medium is made by laminating a polyethylene terephthalate base with an adhesive layer consisting of e.g. paraffin wax or higher fatty acid, a separatly layer consisting of e.g. polyamide, polyester or polyolefin resin and surface layer consisting of a liquid-reactive resin, pref. water-soluble resin (e.g. starch, CMC, PVA, polyvinylpyrrolidone). Next, a desired image is printed on this transfer medium using an ink jet recorder by a water-based ink containing a direct dye, etc., to obtain the objective transfer recording medium. This recording medium is then superposed on a transfer image substrate obtained pref. by cationizing fabric such as of cotton wool or synthetic fibers, following by ironing, thus easily conducting a thermo- sensitive transfer of a proper image on the fabric without impairing the texture of the image.