baber/WOPTO huggingface dataset:
Patent JP-H04328120-A (JP)
Title: Resin composition
Inventor: KITAHARA MIKIO
IPC: C08G59/32
Filed: 1991-04-30
Abstract: PURPOSE:To provide a composition containing specific polymaleimide compound, epoxy compound, phenolic compound and inorganic filler, having excellent heat-resistance, cracking resistance and solder-dipping resistance and useful as a sealing material for semiconductor device, etc. CONSTITUTION:This composition contains an organic component composed mainly of (A) a maleimide compound of formula I (R1 is >=2C m-valent organic group; m>=2), (B) an epoxy compound of formula II (n is 0-5) or epoxy compounds containing 30-100% compound of formula II and (C) a phenolic compound having >=2 phenolic hydroxyl groups (e.g. phenolic novolak resin) and (D) an inorganic filler such as crystalline silica. The amount of the component D is preferably 100-900 pts.wt. per 100 pts. wt. of the sum of the components A to C. The sum of the components B and C is preferably 100-500 pts.wt. per 100 pts.wt. of the component A.
Patent JP-S60242828-A (JP)
Inventor: SAKAMOTO KAZUHIRO
IPC: A61B1/06
Filed: 1984-05-18
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-H06287125-A (JP)
Title: Composition for oral cavity
Inventor: ADACHI SHUICHI
IPC: A61K8/00
Filed: 1993-03-31
Abstract: PURPOSE:To obtain a composition for oral cavity exhibiting excellent controlling effect on plaque by removing microorganisms in the oral cavity by adsorption. CONSTITUTION:A composition for oral cavity is characterized by compounding cross-linked chitosan granules, prepared by cross-linking granular porous chitosan, alone or in a combined state.
Patent JP-H05298030-A (JP)
Title: External storage device control method
Inventor: NAGAHAMA KAZUNORI
IPC: G06F3/06
Filed: 1991-04-30
Abstract: PURPOSE:To improve efficiency for using a storage device by handling plural external storage devices just like the same storage device. CONSTITUTION:This control method is provided for hard disk drives (HDD) 3 and 4 connected to a personal computer 2, the same name is allocated to the plural HDDs 3 and 4 as a name for accessing the HDDs 3 and 4 and concerning the access to the HDDs 3 and 4 allocated the same name, it is judged based on an access address which HDD is accessed. Since the address of the HDD at the access destination discriminated by this judgement is calculated based on the access address, the HDDs 3 and 4 are handled as one storage device. When making the name used for performing access same, the logical drive numbers of connected equipment managing table to manage the states of the HDDs 3 and 4 connected to the personal computer are made same for the HDDs 3 and 4.
Patent JP-H0771212-A (JP)
Title: Improved spherical rotary valve gear
Inventor: JIYOOJI JIEI KOOTSU
IPC: F01L7/02
Filed: 1994-05-12
Abstract: PURPOSE: To reduce operating temperature and omit a hardware member by storing a rotating intake valve and a rotating exhaust valve having a spherical surface with a passage respectively into the first and second drum reservoir cavities, and connecting and disconnecting the passage for feeding mixture or evacuating exhaust by means of the passage on the spherical surface. CONSTITUTION: A reciprocating piston 104 is mounted in a cylinder cavity 102, an intake port 108 is formed in a hemispherical drum reservoir cavity 107 containing a spherical intake drum 10, and a hemispherical drum reservoir cavity 113 and an intake port 114 are mounted. A spherical exhaust drum 40 is disposed in the drum reservoir cavities 107, 113 in the similar way to the spherical intake drum 10, and an exhaust port 109 is formed. When an air opening 30 in the spherical intake drum 10 is communicated with a cavity 18, a fuel-air mixture is led into a cylinder, and when an exhaust opening 60 in the spherical exhaust drum 40 is communicated to the exhaust port 109, the fuel-air mixture is exhausted from a cavity 48 to an exhaust manifold 102. It is thus possible to intake and exhaust from both respective side surfaces of the intake and exhaust valves.
Patent JP-H06286336-A (JP)
Title: Heat transfer recording medium
Inventor: MURAYAMA TAKASHI
IPC: B41M5/30
Filed: 1993-03-31
Abstract: PURPOSE:To provide a heat transfer recording medium, which can record the information such as a bar-code pattern on label paper and tag paper having various properties clearly without planar peeling in the arbitray printing direction and can improve the scratch resistance of the transferred picture. CONSTITUTION:A heat transfer recording medium 9 has a thermal-fusing ink layer 4 comprising thermal fusing resin 11, wax 10, a softening agent and a coloring agent on a base material 3. In this medium 9, the thermal-fusing resin 11 contains an alpha-alkylstyrene resin, which is not compatible with wax, and exists as a domain in the thermal-fusing ink layer 4.
Patent JP-H05221871-A (JP)
Title: Preparation of physiologically active polypeptide stable to acid
Inventor: FURANSHISU GOURANDO HATSUCHINS
IPC: C08G63/08
Filed: 1991-04-30
Abstract: PURPOSE: To obtain a polypeptide preparation in the form of a suspension for injection, having pharmacological activity and stability to acid. CONSTITUTION: This polypeptide preparation comprises 0.1-50wt.% of a polypeptide stable to acid, 50-99.9wt.% of a poly lactide composition having the ratio of glycolide unit to lactide unit of 0-3, soluble in benzene, having <=0.5 intrinsic viscosity (1g/100ml solution dissolved in benzene) or insoluble in benzene, having 0.09-4 intrinsic viscosity (1g/100mL solution dissolved in chloroform or dioxane). The polypeptide preparation is composed of 1-50wt.% of a solid formulated material obtained by grinding a molded material into a fine particle size and 50-99wt.% of a liquid carrier suitable for injection of mammals, is in the form of suspension for injection and has pharmacological activity and stability to acid.
Patent JP-H04383-A (JP)
Title: Production of inorganic base plate laminated with copper
Inventor: NOBETANI TORU
IPC: C23C28/02
Filed: 1990-04-14
Abstract: PURPOSE:To produce an inorganic base plate laminated with copper which is sufficient in hardness of a substrate by applying ion bombardment to the inorganic base plate in high vacuum and laminating a copper layer, a nickel layer having specified thickness and a gold layer in order on the surface of the inorganic base plate by vapor phase plating. CONSTITUTION:An inorganic base plate is arranged in high vacuum and heated at the prescribed temp. Rare gas is introduced thereinto as discharge gas and discharge is performed. Thereby the base plate is irradiated with the ions of discharge gas and ion bombardment is applied. Then the base plate is obtained which is clean and has fine unevenesses. A copper layer is formed on the surface of this base plate at high sticking strength by vapor phase plating. Then a nickel layer is formed on the copper layer at thickness of 0 to 0.1 times the thickness of the copper layer. This nickel layer is thinly provided only in the case necessary as a diffusion barrier. A gold layer utilized for bonding is laminated via this nickel layer. Thereby the inorganic base plate laminated with copper is obtained which is good in mechanical or electrical characteristics.
Patent JP-S5622616-A (JP)
Title: Manufacture of diamondlike carbon film
Inventor: FUJIMORI SUSUMU
IPC: C30B29/04
Filed: 1979-08-03
Abstract: PURPOSE:To obtain a carbon film of high crystallinity close to diamond in electric resistance, light transmittance, hardness, etc. by heating diamond powder with laser or electron beams in a vacuum to form a diamondlike thin film on a substrate for vapor deposition and irradiating the thin film with ion. CONSTITUTION:Vacuum container 1 has window 3 for introducing laser beams 2, and in container 1 concave mirror 4, diamond powder 5 and substrate 6 for vapor deposition are arranged. Container 1 is first evacuated to a high vacuum, and laser beams 2 of 10W output are introduced from window 3, reflected by mirror 4, focused, and applied to powder 5. Thus, powder 5 is heated to several thousands  deg.C, evaporated in the form of clusterlike molecules, and deposited on substrate 6 to form a diamondlike carbon film. By hitting an ion current accelerated to several tens eV with an ionic gun against substrate 6 in the deposition, diamond molecules may be brought to a locally equivalent high temp. high pressure state to form a carbon film.
Patent JP-S62271246-A (JP)
Inventor: RUI PII SHII AGOSUTEIINI
IPC: G11B17/26
Filed: 1987-04-23
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-S61255510-A (JP)
Title: Magnetic head
Inventor: ENOMOTO HIROMICHI
IPC: G11B5/127
Filed: 1985-05-09
Abstract: PURPOSE:To obtain a magnetic head having excellent soft magnetic characteristics such as high magnetic permeability and low cerocive force by adding In to a high-permeability material of a magnetic head for which the high-permeability material is used. CONSTITUTION:Magnetic heads 10, 11 to be used for vertical magnetic recording of a magnetic recording medium 1 such as magnetic tape are illustrated. The head 10 acts as an auxiliary magnetic pole and the head 11 disposed to face said head functions as a main magnetic pole. The pole 11 is made into the construction in which a magnetic film 12 consisting of the high permeability material added with indium In is deposited on a substrate S consisting of crystallized glass 'Neoceram(R)' or the like and is protected with a holder 13 consisting of the same material as the substrate material S. The low coercive force, high initial magnetic permeability and high max. magnetic permeability are attained by adding the In to the high-permeability material constituting the film 12 and therefore the performance of the head having such film 12 is extremely good.
Patent JP-H09288935-A (JP)
Title: Seesaw switch
Inventor: ODA TAKANE
IPC: H01H23/14
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent the sticking of dusts or the like causing no operation failure by providing a dust guard having one pair of lugs which can elastically pressure touch a tilting side of a cam in a case opening portion. SOLUTION: When an operation lever 17 is pushed to the right in the drawing, a cam 15 is turned from a neutral position A to first position B so that the respective one end portions of moving contact plates 9, 10 are electrically connected to fixed contact terminals 4, 7, and a window glass is driven toward a closing side. When the operation lever 17 is pushed left ward, the cam 15 is turned from the neutral position A to second position C so that the window glass is driven toward an opening side. In the case of the cleaning of the car room inside by a cleaner, even if dusts in the car room flow by the air flow of the clear and reaches a place between the cam 15 and a case opening portion 2a9, a gap between the cam 15 and the case opening portion 2a9 is blocked by lugs 16b, 16c so that the dust or the like is not allowed to invade the inside of a case 2.
Patent JP-H10288914-A (JP)
Title: Electrophotographic photoreceptor and its production
Inventor: KIMURA TOMOHIRO
IPC: G03G21/00
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain an electrophotographic photosensitive body maintaining high dimensional accuracy, having strong coupling force with a flange member and being stable to environmental fluctuation by providing a metallic ring on the surface of the fitting part of the flange member and fitting the flange member into the inside diameter part of the end of a cylinder member (electrophotographic photoreceptor) by shrinkage fitting. SOLUTION: The metallic ring is provided on the surface of the fitting part of the flange member W1, and the member W1 is fitted into the inside diameter part 130 of the end of the electrophotographic photoreceptor W2 by the shrinkage fitting. In the member W1, a coupling part 131 coupled with the inside diameter part 130 of the end of the photoreceptor W2 and a projecting part 134 at the edge are worked so that desired roundness and concentricity may be secured. The outer peripheral part 133 of the member W1 abutting on the end face 132 of the photosensitive body W2 is worked so that highly accurate squareness to the coupling part 131 may be secured. At the end of the photoreceptor W2, the concentricity of the inside diameter hole and the outside diameter is enhanced to obtain required accuracy.
Patent JP-H11319800-A (JP)
Title: Decomposition of aromatic nitro compound in waste water
Inventor: PAPKALLA THOMAS
IPC: C02F1/02
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To decompose different aromatic nitro compounds in waste water as many as possible in a single process when decomposing nitro compounds in the waste water and a mixture of more than two these compounds, by using at least one aromatic nitro compound not having a hydroxyl group in its aromatic ring. SOLUTION: Waste water is thermally decomposed in a pressure vessel under such a condition that temperature is 150-350 deg.C, favorably 250-320 deg.C, pressure is 10-300 bars, favorably 40-250 bars, and the pH of the waste water is 7-14, favorably 10-13. The temperature of the waste water is adjusted so that nitroaromatic compounds with low solubility do not form an organic phase. The amount of the nitro compound with low solubility in water is adjusted according to the temperature of the waste water preferably of 40-80 deg.C. Thereby, the aromatic nitro compounds having no hydroxyl group and the nitro hydroxy aromatic compounds in the waste water can be decomposed at the same time in a single process.
Patent JP-S61257089-A (JP)
Title: Still picture transmitting method for telephone line
Inventor: ONISHI KAZUHIRO
IPC: H04M11/06
Filed: 1985-05-10
Abstract: PURPOSE:To transmit a still picture in a short time using narrow band telephone line by converting a digital video signal recorded in a memory into an analogue video signal, and sending it through telephone line after FM- or AM-modulating it. CONSTITUTION:When a picture is sent from station A to station B, the picture from video devices 1A, 2a is converted into the digital video signal by an A/D converter 3 at the station A, and the memory area in a CPU 4A is recorded in an outside memory 5A. When the recording is completed, the recorded signal is called from the memory and converted into the analogue video signal by a D/A converter. This signal is FM-modulated by an AM-modulator 7A and transmitted through telephone line by a acoustic coupler or a modem 8A. At the station B, the signal FM-modulated is received by the acoustic coupler or a modem 8B and demodulated by an FM demodulator 10B, and converted into the digital video signal by an A/D converter 11B. This signal is then recorded on the memory in the CPU 4 or an outside memory 5B. The signal is called and inputted to a television set 12B or a printer 13B to be displayed.
Patent JP-H04328817-A (JP)
Title: Manufacture of ceramic thin film with electrode
Inventor: TANAKA MICHINORI
IPC: H01B3/00
Filed: 1991-04-30
Abstract: PURPOSE:To increase the yield of the title ceramic thin film with electrode by boosting the dielectric breakdown voltage and decreasing the shortcircuit ratio. CONSTITUTION:A substrate covered with a conductive electrode layer is coated with a precursor solvent for the formation of a ceramic thin film and after finishing the drying up step further primary-baked to crack and remove the organic component, next a thin film electrode is formed on the surface and then secondary-baked at higher temperature so as to manufacture the title ceramic thin film with electrode.
Patent JP-S62255416-A (JP)
Title: Pharmaceutical preparation for oral cavity
Inventor: HORIUCHI TETSUO
IPC: A61K9/70
Filed: 1986-04-25
Abstract: PURPOSE:A preparation for oral cavity that is an adhering film in which polycarboxylic acid or its anhydride and a polyvinyl acetate polymer are in a compatible state, thus showing no adhesion, while it is dry, but strong adhesion only when it moistens. CONSTITUTION:An adhering flexible film which contains a polycarboxylic acid and/or polycarboxylic anhydride and a polyvinyl acetate polymer in a compatible state is allowed to contains systemic medicines. Or the adhering film is laminated with a flexible film support and at least one of films is allowed to contain systemic medicines. The mixing ratio of the polycarboxylic acid or its anhydride to the polymer is preferably in the range from 15-45 according to the definition by the equation. The preparation is prepared by dissolving the components in a common solvent, adding the medicines to the solution, casting the solution and drying the film rapidly.
Patent JP-H0655158-A (JP)
Title: Garbage treatment apparatus
Inventor: NAKAYAMA KOJI
IPC: B09B5/00
Filed: 1991-04-30
Abstract: PURPOSE:To reduce the vo1. and wt. of garbage, to prevent garbage from rotting and to reutilize garbage as a raw material of fertilizer or feed. CONSTITUTION:A garbage treatment apparatus has a dryer 4 for drying ground and dehydrated garbage, the stirrer 7 arranged in the dryer 4 in a rotatable manner, a drying blow pipe 15 for introducing the open air into the dryer 4, a burner 11 for receiving the air discharged from the dryer 4 to burn fuel, a heat exchanger 10 for heating the air flowing through the drying blow pipe 15 by the air heated by the burner 11 and a heat recovery means 13 for recovering the heat of exhaust air and the water activity of garbage is controlled on the basis of the outlet temp. of the dryer 4.
Patent JP-H05324675-A (JP)
Title: Drive-through purchasing system
Inventor: KAKIZAKI KIYOHATA
IPC: G06Q50/00
Filed: 1992-04-20
Abstract: PURPOSE:To correctly and quickly confirm the contents of a display device at the time when plural ordered commodities of plural customers or the customer are collected. CONSTITUTION:The ordered commodities from the customers A, B, C, D are inputted from a register 3, and the customer A is displayed by a red color, and the customer B by a blue color, the customer C by a yellow color, the customer D by the blue color respectively from a left end as a display screen 5. In the case that a clerk fihishes the collection of the ordered commodities about the customer A and is collecting the ordered commodity from the customer B, during this period, another clerk delivers the ordered commodities of the customer A, and erases the display screen for the customer A by an erasing switch 4a in a remote switch 4. Namely, the display screen for the customer A is erased as the display screen 6, and the blue color of the customer B, the yellow color of the customer C, and the blue color of the customer D are displayed in order.
Patent JP-H06306625-A (JP)
Title: Electroless solder plating solution
Inventor: CHINDA SATOSHI
IPC: C23C18/48
Filed: 1993-04-26
Abstract: PURPOSE:To reduce assembling time as well as to always deposit a solder alloy film having a constant ratio even with a plating soln. prepd. by adding a lead component to an electroless tin plating soln. by using a proper surfactant. CONSTITUTION:An electroless solder plating soln. contg. org. sulfonic acid, org. tin sulfonate, org. lead sulfonate, thiourea, etc., is used as a basic soln. One or more kinds of compds. selected among laurylpyridinium chloride, laurylamine and polyoxyethylene octyl phenyl ether as surfactants are added to the basic soln. The compsn. of the plating soln. is determined so as to regulate the alloying ratio between tin and lead in solder to about 8:2.
Patent JP-S61258344-A (JP)
Title: Information processor
Inventor: KONO KEIZO
IPC: G02B26/10
Filed: 1985-05-10
Abstract: PURPOSE:To prevent a lead wire from impeding the movement of a movable member in terms of weight and wiring structure, by using a hollow fixed shaft and putting the lead wire through the inside of the fixed shaft. CONSTITUTION:A cylindrical fixed shaft 32 has a hollow structure and each end at one side of lead wires 33 and 34 is connected with the 1st and 2nd coils 12 and 13 and an optical processing member 17 respectively like a conventional case. While the other end of each of those wires 33 and 34 is led outside through the inside of the shaft 32 and connected to a power supply, etc.
Patent JP-H07311141-A (JP)
Title: Optical detector
Inventor: HENNINGU FUOOKUHARUDEITO
IPC: G01N30/74
Filed: 1995-04-25
Abstract: PURPOSE: To simplify a structure, to facilitate production, and to improve detection sensitivity by providing a translucent detector main body, an analyte channel, a reference channel, and an optical path mainly. CONSTITUTION: A fluid containing an analyte is introduced through an analyte channel 4. In reference channel parts 8, 9, 10, 11, fluid whose refraction index is matched with that of the channel 4 is fed through reference channels 6, 7. In the area for a detector main body 12 constructed of a cover member 2 and a base body 3, the channels 6, 7, 4 are individually terminated in capillary connectors 6a, 6b, 7a, 7b, 4a, 4b. These connectors are connected to a piping system feeding the reference fluid and the fluid containing the analyte. For increasing detection sensitivity, an optical path between a light source and a liquid chromatography system or a photoelectric sensor element in a capillary electrophoresis system is constructed as a Bragg wave guiding structure extending in the channel direction along the partial length of the channel 4 at least.
Patent JP-H10294214-A (JP)
Title: Electromagnetic actuator having contact piece with less generation of eddy current
Inventor: SCHMITZ GUENTER
IPC: F01L9/20
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce generation of an eddy current by arranging a slit-like through-hole in a plate-like contact piece attached to an electromagnet in an electromagnetic actuator. SOLUTION: Two electromagnets 1 and 2 are located with a predetermined spacing from each other, and their pole faces 4 face each other. A contact piece 5 is arranged between the pole faces 4 of the electromagnets 1, 2, and is connected to a guide rod 6. Then, by causing a current to flow through the electromagnets 1 and 2 alternately, the contact piece 5 is reciprocated in guide sections of yoke bodies 1.1 and 1.2 against the returning force of return springs 7, 8. A number of through-holes 10 are provided in the contact piece 5. The through-holes 10 extend substantially perpendicularly to the contact piece surface, and extend in a direction parallel to the outer contour of the contact piece 5 and in a direction of the longitudinal axis of a rectangle of the contact piece 5. Thus, generation of an eddy current under action of a magnetic field with increasing strength is reduced.  For example, in the case where a current flowing through a coil of the electromagnet is stopped, reduction of the magnetic field is accelerated.
Patent JP-S59226158-A (JP)
Title: Manufacture of fuel structural member with high corrosion resistance
Inventor: INAGAKI MASATOSHI
IPC: C22F1/18
Filed: 1983-06-06
Abstract: PURPOSE:To provide high corrosion resistance and superior mechanical properties by subjecting a Zr alloy material to soln. heat treatment at a specified temp. or above so as to control the amount of an intermetallic compound phase precipitated by following cold rolling and annealing. CONSTITUTION:A Zr alloy material manufactured by carrying out vacuum melting, beta-forging, soln. heat treatment, hot rolling and annealing is repeatedly subjected to cold rolling and annealing to manufacture an internal structural member of a nuclear reactor. At this time, before one of the cold rolling stages, the Zr alloy material is subjected to soln. heat treatment by heating at >=900 deg.C and rapid cooling. The annealing after the cold rolling is carried out at <=630 deg.C.