baber/WOPTO huggingface dataset:
Patent JP-H04100069-A (JP)
Title: Image supplying device
Inventor: MIMURA TADASHI
IPC: B41J2/485
Filed: 1990-08-18
Abstract: PURPOSE:To prevent a printed rule mark from being broken by carrying out printing at the font size of instructed enlarged/reduced magnifications or more, on a rule mark font. CONSTITUTION:Receiving from a host computer, etc., is carried out, printing data to be extended is taken out from the printing data stored in a RAM 28, and whether it is the rule mark font FD or not is checked by a means discriminating the type of a font. When it is the font FD, printed font size (FS1) is selected from a prescribed table. At this time, the font size of FSi or more is selected(FS1 >= FSi). Thus, gaps LA exist between the character font FC of the central character shown by the figure and the fonts FD of the right and bottom, respectively, but a character having permissible shape breaking is obtained.
Patent JP-H0263647-A (JP)
Title: Method for continuously casting metal
Inventor: YANAGIMOTO SHIGERU
IPC: B22D11/10
Filed: 1988-08-31
Abstract: PURPOSE:To reduce lubricating oil quantity by making the pressurizing gas containing the specific vol.% of oxygen in casting method, in which the lubricant is supplied on inner circumferential surface of a mold and the gas pressure is impressed on circumferential face of molten metal in the mold. CONSTITUTION:The pressurized gas using to the casting method, in which the lubricant is supplied on the inner circumferential surface of the mold and the gas pressure is impressed on the circumferential face of the molten metal in the mold, is the gas composing of 25-80vol.% O2 and the balance inert or non-combustible gas of N2, Ar, CO2, etc. By using this gas, in the case of hot top type casting method, the development of piling layer of carbide onto an overhang part 9 can be drastically reduced, and in the case of horizontal continuous casting method, the piling of the carbide onto refractory-made plate body 27 surface can be drastically reduced. This is considered as causing by reason, which O2 in the gas for pressurizing improves the oxidized decomposition in the component of the lubricant and reduces the component in the piling layer of the carbide. By this method, the piling of the carbide is reduced and by strengthening the oxide film, the lubricating oil quantity can be reduced.
Patent JP-2000046488-A (JP)
Title: Latent heat storage sheet
Inventor: HONDA ATSUSHI
IPC: F28D20/02
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To improve thermal efficiency by constituting a flexible sheet having many closed cell air chambers, and charging latent hat storage substance having a melting point in a using temperature range in the chambers. SOLUTION: A flexible sheet having many closed cell air chambers 2 is constituted by laminating a film 4 of one side having protrusions and recesses formed similarly to a foam buffer sheet for protecting an article against an impact and a film 5 of the other side having no protrusion and recess. Before laminating, latent heat storage substance 3 is filled in the recesses for constituting the chambers 2. The buffer sheet is constituted by, for example, heating two films of polyethylene or the like by heating rolls to a melted state, and then fusion bonding them. The substance 3 having a melting point in a using temperature range is constituted by blending, for example, edible vegetable oil such as corn oil, soybean oil or the like and edible animal oil and fat such as fish oil, whale oil or the like.
Patent JP-H0669938-A (JP)
Title: Data transmitter
Inventor: TANAKA TSUTOMU
IPC: H04L12/42
Filed: 1992-08-17
Abstract: PURPOSE:To guarantee fairness against a right give up cell by providing a 2nd window counter in the transmitter to permit the use of the right give up cell within a range of a 2nd window size. CONSTITUTION:A cell slot reached from a ring input section 101 to a node is received by a cell reception transfer section 102 is inputted to a cell reception transfer section 102 and a cell relay section 108. The cell reception transfer section 102 analyzes a header part of a cell slot. Simultaneously the cell relay section 108 discriminates a node number and its state of the received cell slot to revise the state of the cell. Furthermore, a state transition management section 109 decides whether the cell relay section 108 sends the cell as it is to a ring output 107 or the cell transmission transfer section 106 inserts data to the cell slot and sends the result to the ring output 107 based on the result of revision of the cell relay section 108 and the state of the 1st and 2nd windows and the presence of data in a transmission buffer to control the operation of the section 108 or 106.
Patent JP-2001044187-A (JP)
Title: Plasma film growth method and manufacture device for semiconductor device
Inventor: SAI MOTONARI
IPC: C23C16/50
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent unnecessary film formation when an insulating film is formed on the surface of silicon by plasma CVD film growth method. SOLUTION: In a plasma film growth method, a substrate 1 to be processed is placed on the electrode 24 provided within the plasma processing chamber 25 of a plasma processor 20, and non-film growing carrier gas is supplied into the plasma processing chamber 25 while exhausting the interior, so that the interior of the plasma processing chamber 25 keeps a prescribed pressure, and the substrate 1 to be processed is heated, and the gas to be supplied to the plasma processing chamber 25 is switched over to the mixed gas, where film- growing gas is added into the non-film-growing carrier gas, and also electrodes 22 and 24 are supplied with high frequency to generate plasma within the plasma processing chamber 2, whereby a desired film is grown on the surface of the substrate 1 to be processed.
Patent JP-H11101556-A (JP)
Title: Refrigerator with cold air outlet opening/closing unit
Inventor: JI JOON DONG
IPC: F25D17/08
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator having a unit for opening/closing a cold air outlet to be supplied with the cold air in a cooling chamber. SOLUTION: A shutter member 31 for opening/closing a cold air outlet is provided in a duct for forming a cold air passage. The member 31 is driven by a cam 61 to be rotated by a driving motor 39 and an operating part 51 for transmitting a rotary motion to a vertical motion of the member 31. In the case of high temperature of a cooling chamber, the outlet 16 is opened by the member 31, while in the case of low temperature of the chamber, the outlet 16 is closed by the member 31. Accordingly, an amount of the cold air to be supplied into the chamber can be regulated to prevent supercooling of the chamber.
Patent JP-H0268703-A (JP)
Title: Magnetic head formed by using soft magnetic alloy film
Inventor: HAMAKAWA YOSHIHIRO
IPC: H01F10/13
Filed: 1988-09-02
Abstract: PURPOSE:To prevent the deterioration of the soft magnetic characteristics of a magnetic alloy in a heat treatment stage and to improve the saturation magnetic flux density thereof by allowing a 3rd additive metal M and carbon C to coexist therein so as to satisfy specific conditions. CONSTITUTION:The alloy film expressed by Cox(M1-yCy)zNw is used as the magnetic film of the magnetic head. In the formula, M is one or >=2 kinds of Nb, Ta, Mo, V, and W and coexists with C (carbon); N is a metal consisting of one or >=2 kinds of Zr, Hf, and Ti. The additive elements M and C are made to coexist and the ratios of the respective elements to be added are so determined as to satisfy the following conditions: 82<=X<=95, 0.2<=Y<=0.8, Z+Z+W=100 (in at.%, where Y is the compsn. ratio of M and C (carbon). The saturation magnetic flux density of the soft magnetic alloy film is increased in this way and the film is not crystallized even if the film is subjected to the heating stage. The deterioration of the magnetic characteristics thereof is thus prevented.
Patent JP-S6277725-A (JP)
Title: Same frequency relay system
Inventor: RYU TOSHIHIKO
IPC: H04B7/15
Filed: 1985-09-30
Abstract: PURPOSE:To keep normally the line quality by using a frequency converting local oscillation signal in common by a receiver and a transmitter so as to make the carrier frequency and phase of a reception signal and a transmission signal equal to each other thereby eliminating the interference between the transmission and reception signals. CONSTITUTION:A reception signal 101 is inputted to a receiver 2 via a reception antenna 1, converted into an intermediate frequency signal by using a local oscillation signal from a local oscillator 6 and inputed to a demodulator 3. The orthogonal phase synchronizing detection system is adopted for the demodulator 3 and phase detection is applied by using a carrier recovery signal having equal frequency and phase to those of the intermediate frequency signal to output a base band signal. A modulator 4 uses the base band signal to modu late the carrier recovery signal and converted into a transmission signal 102 by using the local oscillation signal from the oscillator 6 at the transmitter 5. Thus, the frequency and phase of the transmission/reception signals are equal and the interference due to leakage is eliminated by the equalizing circuit of the demodulator.
Patent JP-S6462813-A (JP)
Title: Rotary drum control device
Inventor: KODAMA AKIFUMI
IPC: G11B5/588
Filed: 1987-09-01
Abstract: PURPOSE:To stably attain the tracking at the time of reproduction and to attain the reducing of the whole number of components by sharing the resistance of a current limiter to limit the displacement of the head of respective driving parts and the resistance to constitute a current feedback loop with the resistance of the connection at the control side terminal of respective driving parts. CONSTITUTION:A control current is supplied through contacts 14-1 and 14-3 and electrodes 15-1 and 15-3 at individual control sides to coils 42a and 42b, the non-control side terminal of the individual coils 42a and 42b is made common, and connected through a pair of an electrode 15-2 at a common side and a contact 14-2 at a common side to a reference potential. A magnetic field to occur by supplying the control current to individual coils 42a and 42b generates a magnetic reaction to a cylindrical permanent magnet and generates the mechanical displacement at individual heads 5a and 5b. Current limiters 65a and 65b are respectively constituted of window comparators 66a and 66b and current limiting means 67a and 67b, and by the voltage of both edges of resistances 68a and 68b, the current limiters 65a and 65b and differential amplifiers 69a and 69b for feeding back a current are jointly operated. Thus, the number of the components can be reduced.
Patent JP-H0499623-A (JP)
Title: Image formation device
Inventor: TANIGUCHI MAKOTO
IPC: B41C1/10
Filed: 1990-08-20
Abstract: PURPOSE:To prevent a recording medium from being poorly printed due to irregular ink application and ink run by printing the medium retained between a fixing roller with a specified surface hardness and a roller on which an ink image is formed. CONSTITUTION:A fixing roller 101, located at an opposite side to the printing surface of a recording medium 104, consists of a metal drum 102 and an elastic product 103 formed outside the roller. When the hardness of the fixing roller elastic product 103 is set to JIS-30 deg. or lower, the roller elastic product 103 becomes distorted and an image on the recording medium 10 becomes blurred, if a contact pressure with the fixing roller 101 is higher than a setting value. On the other hand, if the hardness of the fixing roller elastic product 103 is set to JIS-90 deg. or higher, the contact pressure tends to be offset easily between the fixing roller and an image forming medium, resulting in a variable image density on the recording medium 104. However, if the surface hardness of the fixing roller 101 is set to 30 to 100 JIS-A deg., preferably 35 to 90 JIS-A deg., neither of the mentioned defect modes occur and thereby a satisfactory image can be obtained.
Patent JP-2001041006-A (JP)
Title: Petroleum fuel combustion combined cycle power facility and operating method for power facility
Inventor: NAGANO KENICHIRO
IPC: F01K23/10
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To stably continue the operation of a fuel manufacturing facility by circulating a heating medium between a power facility and a fuel manufacturing facility in the steady operation of the power facility, replenishing and supplying it to the fuel manufacturing facility by using a bypass line in the unsteady operation of the power facility, and removing excess heat of cooling water by a cooling means. SOLUTION: When power facilities B (B1, B2) are operated at steady output, condensed water obtained by condensing steam from steam turbines 81 by condensers 82 flow in a piping line 90 through opening and closing valves 101, is sent to a heat exchanging means 30 of a fuel manufacturing facility A, and returned to water supply heaters 84 of the power facilities B after recovering heat generated in the fuel manufacturing facility A. A bypass line 91 for bypassing the power facility B and having a cooler 92 is provided. In the unsteady operation in which any one of the power facilities B1, B2 is stopped, the flow rate of the bypass line 91 is controlled according to the operating state of the power facility B to cool the fuel manufacturing device A. Therefore, insufficient condensed water from the power facility B is secured with cooling water from the bypass line 91.
Patent JP-H0553274-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: MORITA MIDORI
IPC: G03C7/38
Filed: 1991-08-29
Abstract: PURPOSE:To enhance color development performance by incorporating a specified pyrazolotriazole type magenta coupler in one of a silver halide emulsion layers. CONSTITUTION:At least one of silver halide emulsion layers contains at least one of the pyrazolotriazole magenta couplers represented by formula I in which each of R1 is alkyl, alkoxy, aryloxy; each of R2 and R3 is optionally substituted alkyl or aryl; R4 is optionally substituted alkyl, aryl, or amino; X is H or a group to be released by coupling; and m is an integer of 0-4, when m is 2, each of R3 may be same or different.
Patent JP-H1062866-A (JP)
Title: Method and device for z adjustment for lcd
Inventor: TOMITA KUNIO
IPC: G03B33/12
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for the Z adjustment of an LCD at the liquid crystal projector of a cross prism system where the assembly work of the LCD is simplified and which contributes to the miniaturization of a product by simplifying the Z adjustment of the LCD at the time of manufacturing and repairing the liquid crystal projector. SOLUTION: Fixed members 2 and 3 preventing the movement of the LCDs 8a, 8b and 8c in the direction of an optical axis and an X plate 5 and a Y plate 6 enabling a cross prism 7 to move in the direction of the optical axis are provided at a bottom board 1. The fixed member 2 is fixed to the bottom board 1, and also the cross prism 7 is fixed to the X plate 5. The X plate 5 and the Y plate 6 adjust the position of the cross prism 7 so that the distances of the optical axes from the light emitting surfaces of the LCDs 8a, 8b and 8c to the center 7c of the cross prism 7 are made equal.
Patent JP-2001042468-A (JP)
Title: Silver halide photographic sensitive material, silver halide color photographic sensitive material and aqueous coating composition
Inventor: TANAKA TATSUO
IPC: G03C7/392
Filed: 1999-08-02
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide photographic sensitive material excellent in antifogging and the lowering of photographic sensitivity using an aqueous coating composition containing a palladium compound by incorporating a specified compound. SOLUTION: The silver halide photographic sensitive material contains a compound of the formula, wherein R1-R8 are each H, an alkyl, alkenyl, aryl, arylalkyl, a heterocyclic group or -C(=0)R9, R9 is H or a monovalent substituent, two of R1-R9 may bond to each other, at least one of R1-R8 is a heterocyclic group or -C(=0)R9, Z1 and Z2 are each a group of C atoms required to form a 5- or 6-membered ring together with Pd and N atoms, each of the C atoms may be replaced by H or a monovalent substituent, X1 is an ion required to neutralize an electric charge and n1 is a number of ions required to neutralize electric charges in one molecule.
Patent JP-S6372627-A (JP)
Title: Remedy for endometriosis
Inventor: NITTA KAZUMASA
IPC: A61P13/02
Filed: 1986-09-17
Abstract: PURPOSE:To obtain a remedy for endometriosis, containing a gonatriene derivative produced from diketones and gonadienes by a well-known method as an active ingredient and having powerful gonadotropin action in a small dose. CONSTITUTION:A remedy for endometriosis obtained by a well-known method for acetalizing diketones, forming an epoxytriene, converting the resultant epoxytriene into cyanomethyltriene or halogenated methyltriene, decomposing the acetal group under acidic condition to regenerate carbonyl group at the 3-position and give a gonatriene derivative expressed by the formula (R is 1-3C alkyl; X is halogen or cyano) and formulating the resultant gonatriene derivative into an oral or parenteral agent. 17alpha-Cyanomethyl-17beta-hydroxy-13beta- methyl-gona-4,9,11-trien--3-one, etc., are exemplified as the above-mentioned derivative. The dose in the case of oral administration is 0.1-50mg a day for adults.
Patent JP-S6371132-A (JP)
Inventor: OOKI TOSHIO
IPC: A01K97/02
Filed: 1986-09-16
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-H04103584-A (JP)
Title: 1-methylcarbapenem derivative
Inventor: IWASAKI TAMEO
IPC: A61P31/04
Filed: 1990-08-22
Abstract: NEW MATERIAL:2-(2-Oxopyrrolidin-3-ylthio)-6-(1-hydroxyethyl)-1-- methylcarbapen-2-em-3-carboxylic acid pivaloyloxymethyl ester shown by formula I. USE:An antimicrobial agent having extremely excellent oral absorption, showing high stability to dehydropeptidase, having low toxicity and high safety. PREPARATION:First, the oxo group at the 2-position of carbapenem ring of a compound shown by formula II (Y is carboxyl-protecting group) is activated by reaction with benzenesulfonic anhydride in a solvent in the presence of a base and the resultant substance is reacted with a compound shown by formula III in a solvent in the presence of a base at-20 to 40 deg.C. Then the prepared compound shown by formula IV is deprotected and then reacted with a compound shown by formula V in a solvent in the presence of a base at 0-50 deg.C.
Patent JP-H0753631-A (JP)
Title: Production of saponified product of ethylene-vinyl acetate copolymer
Inventor: KUSAYAMA SENJI
IPC: C08F8/12
Filed: 1993-08-10
Abstract: PURPOSE:To easily industrially obtain the subject saponified product in high saponification rate without using an autoclave, etc. CONSTITUTION:This saponified product can be obtained by saponifying an ethylene-vinyl acetate copolymer in an organic solvent using a metal alcoholate characteristically in the coexistence of an alkali metal hydroxide.
Patent JP-S60110502-A (JP)
Title: Method of producing wheel for light vehicle
Inventor: TAGUCHI HIROSHI
IPC: B22D17/00
Filed: 1983-11-21
Abstract: PURPOSE:To obtain a lightweight inexpensive wheel and prevent falling off of a press-fitted assembly, by providing respective torque locks on a brack drum and a bearing boss which are welded to each other, and also providing a fall-off preventing device at a contact portion between a rim and a spoke. CONSTITUTION:A brake drum 2 is formed by pressing a steel plate and providing torque lock portions 7, 9 and 10 at plural positions of the pressed steel plate. A steel pipe is treated by inside and outside diameter finishing to form a boss 1. The boss 1 is fitted in a central portion of the drum 2, and is fixed to the drum 2 at a welding portion 6. Then, the welded member is die-cast to produce a wheel. At this time, a rim torque lock 11 is provided on an inside surface of the rim 3. Further, there is provided a press-fitted assembly falling-off preventing device comprising a fall-off preventing rig 12 and fastening bolts 13 at a contact portion between the rim 3 and a spoke 4. According to this method, it is possible to obtain a lightweight inexpensive wheel, and prevent falling-off of the press-fitted assembly.
Patent JP-H0499597-A (JP)
Title: Clothing drier
Inventor: OMURA YUKO
IPC: D06F58/02
Filed: 1990-08-20
Abstract: PURPOSE:To eliminate the drying nonuniformity of clothing and to shorten drying time by arranging an auxiliary drum provided with a hole for ventilation at an outer peripheral plane in a drum coaxial to the drum, communicating one terminal side of the auxiliary drum to a filter at the rear plane of the drum, facing the other terminal side with a clothing throw-in port at the front plane of the drum, and rotating the auxiliary drum with the drum. CONSTITUTION:The one terminal side of the auxiliary drum 15 is fixed at the outer periphery of a filter cover 14. Thence, a small quantity of clothing or delicate clothing 16 is thrown in the auxiliary drum 15, and drying is started. When a drying operation is performed, the auxiliary drum 15 is rotated similarly as the filter cover 14 since it is fixed at the filter cover rotating integrally with the drum 7. The current of the air flows as shown in arrow head when the drying is performed, and the air heated by a heater 9 passes a hole 5a provided at the outer periphery of the auxiliary drum 15, and is supplied uniformly to the small quantity of clothing or the delicate clothing 16. Thereby, it is possible to eliminate the drying nonuniformity of the clothing, and to shorten the drying time, and an adverse heat effect due to the passage of the clothing 16 through a high temperature part in the neighborhood of the heater 9 can be reduced.
Patent JP-H0380853-A (JP)
Title: Fever eliminating device
Inventor: KATAOKA KENJI
IPC: A61F7/00
Filed: 1989-08-24
Abstract: PURPOSE:To obtain an inexpensive fever eliminating equipment by a simple structure by moving a structure body to the diseased part of the human body and bringing it into contact therewith, absorbing fever of the diseased part of the human body by a fever absorbing body and transporting the fever from one side of a heat pipe to the other side, cooling it by a cooling fan and eliminating the fever. CONSTITUTION:By drawing with a hand a structure body consisting of a fever absorbing body 7, a heat pipe 8 and a cooling fan 11, a supporting means 12 is driven and moved to the diseased part of the human body, the fever abserving body 7 is brought into contact with the diseased part of the human body, and also, by driving the cooling fan 11, the other side 8b of the heat pipe 8 is cooled to a low temperature. By the fever absorbing body 7 brought into contact with the diseased part of the human body, fever of the diseased part of the human body is absorbed and one side 8a of the heat pipe 8 is heated. This quantity of heat heats a working liquid of the inside of one side 8a of the heat pipe 8 and evaporates it, and the vapor of the evaporated working liquid utilizes its own vapor pressure and moves from one side 8a of the heat pipe 8 to the other side 8b. The vapor of the working liquid moves to the other side 8b is cooled by the cooling fan 11, condensed and returned to a liquid, and condensed latent heat is emitted to the atmosphere, and fever of the dissased part of the human body is radiated to the atmosphere.