baber/WOPTO huggingface dataset:
Patent JP-H07157798-A (JP)
Title: Vapor cleaning agent and vapor cleaning method
Inventor: YAMASHITA MASAYOSHI
IPC: C11D17/00
Filed: 1993-12-07
Abstract: PURPOSE:To carry out the vapor cleaning, having high safety, showing high- performance vapor cleanability, suitable for precision optical parts, etc., by using a vapor cleaning agent consisting essentially of a carbonic acid di-lower alkyl ester shown by a specific formula. CONSTITUTION:A vapor cleaning agent consisting essentially of a carbonic acid di-lower alkyl ester of formula I (R is a 1-6C alkyl) as a main component is heated and the vapor of the ester is brought into contact with a target article to be treated. Organic contaminants and water attached to the surface of the article are dissolved in the condensate of the vapor and the condensate is removed out of the system to clean the article.
Patent JP-H09123379-A (JP)
Title: Paper laminated body
Inventor: URATA TAKASHI
IPC: B32B29/06
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To avoid break and cutting of a base paper, make permeating speed of a resin solution into the base paper fast, maintain a specified weight of resin in the base paper, and reduce irregular impregnation by combining a paper layer formed of a one-layer sizeless layer and one-layer high-size layer. SOLUTION: For forming a sizeless layer of a paper laminated body, a broad- leaved tree bleached kraft pulp is disaggregated, and a pulp slurry is prepared so as to be sizeless. For forming a high-size layer, a coniferous tree kraft pulp is disaggregated, a sizing agent is properly added so as to be a high size of 50sec. at Steckigt sizing degree so as to prepare a pulp slurry. By using these pulp slurries, a combination paper-making is performed by a hand-made sheet machine in such a manner that both surface layers are of single-layer and sizeless layer and an inner layer is of one-layer high-size layer, so as to make a paper laminated body having a basis weight of 180g/m<2> .
Patent JP-H08160409-A (JP)
Title: Liquid crystal display device
Inventor: SHIMADA TOSHIO
IPC: G02F1/136
Filed: 1994-12-09
Abstract: PURPOSE: To suppress the reflection by the light shielding layer of a liquid crystal display device and to provide an easily visible screen without increasing a cost. CONSTITUTION: Low-reflection CrOX is formed at the contact boundary of a light shielding layer 21 consisting of Cr and a common electrode 22 consisting of ITO by executing baking in the state that the light shielding layer 21 and the common electrode layer 22 are formed on a substrate 20, by which an antireflection film 21ox is formed. As a result, the reflection of the ambient light entering from above is suppressed, the disturbance in visual recognition by reflected light is prevented and a display grade is improved. The addition of a baking stage is merely necessitated and there are no increase of special devices and other processes and there is no burden in terms of cost.
Patent JP-H03169579-A (JP)
Title: Recorder
Inventor: YOKOYAMA MINORU
IPC: B41J2/32
Filed: 1989-11-28
Abstract: PURPOSE:To obtain a recorder improved in recording image quality by providing a pressing means pressing a thermal head against a platen so that a component of force can be generated in a recording medium feed direction. CONSTITUTION:In the application of the title recorder to a facsimile terminal equipment, a thermal head 13 is pressed against a platen roller 12 by a compression spring 21 while being held by a head holder 23. The head holder 23 is rotatably supported by a slot 23c and a pin 24 provided on a device cover. The head holder 23 is pressed obliquely to the normal line of the platen roller 12 by a predetermined angle theta. This pressing action generates a component force FP1 on the head holder 23 in the feed direction of an ink sheet 14. A projection 23a is formed on the head holder 23 on the discharge side of the recording paper 14 so that this component force FP1 can be properly transmitted to the thermal head 13. In this manner, the thermal head 13 is pressed up in the feed direction of the ink sheet 14.
Patent JP-H06226370-A (JP)
Title: Window opening press system
Inventor: NAGOYA KOUICHI
IPC: B21D28/30
Filed: 1993-12-07
Abstract: PURPOSE:To position with rotating a ring like metal part with an electric index and to open a window in a high velocity. CONSTITUTION:The device is provided with a robot 2 moving a ring like part 1 to a prescribed position, a press body 7 pressing windows more than one on a machining surface of the ring like metal part, an index 3 receiving the ring like metal part 1 and positioning on the press body 7, and a controller controlling the index 3 and the robot 2. Further, the index 3 is provided with a turning mechanism 31 turning the ring like metal part 1 to the press body 7, a regulating mechanism 34 regulating the machining surface of the ring like metal part 1 in a horizontal position, and a rotating mechanism 30 rotating the ring like metal part 1 by one rotation corresponding to the press stroke number. Therefore, the window opening process is made in a high velocity and the precision of the window opening is improved.
Patent JP-H06155742-A (JP)
Title: Recording method and apparatus
Inventor: IKEDA IKUMASA
IPC: B41J2/05
Filed: 1992-11-17
Abstract: PURPOSE:To enable high speed recording by reducing the transmission number of times of recording data to a recording head. CONSTITUTION:A plurality of counters 13 receive serially transmitted recording data to hold them corresponding to respective heating resistors 14 and the recording data held to a plurality of the counter 13 are set as initial values to operate a plurality of the counters 13 and a current is supplied to the respective heating resistors 14 corresponding to the count values of the counters to realize gradation recording.
Patent JP-H10147657-A (JP)
Title: Polypropylene-based resin foam
Inventor: AMANO MASAKI
IPC: C08J9/04
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin foam usable suitably as e.g. a cushioning or building material, having low density and high closed cell content by expanding a polypropylene-based resin having specific characteristics. SOLUTION: This resin foam comprises a polypropylene-based resin, as the base material resin which rapidly increases in tensile viscosity with increasing its strain, when measured in its molten state and has a semi-crystallization time of below 800s., when measured at its cold crystallization temperature plus 15 deg.C, density of 10-100kg/m<3> and closed cell content of >=60%. This resin foam is obtained, pref. by melting and kneading 100 pts.wt. of the polypropylene- based resin with 5-40 pts.wt. of a foaming agent, and then, by extruding the blended mixture under a reduced pressure to effect expansion. Thus, this resin foam is stable with respect to its appearance after expanded and is satisfactory without causing internal foam-breaking, even when the resin foam in the form of thick plate is produced.
Patent JP-H04178723-A (JP)
Title: Graphic display processor
Inventor: KONO TSUTOMU
IPC: G06F3/147
Filed: 1990-11-13
Abstract: PURPOSE:To reduce the power consumption of a display device by turning on and off the back light of a liquid crystal graphic display processor. CONSTITUTION:The graphic display processor 2 consists of an image display part 5 which displays an image and an image processing part 6 which processes and displays transferred data on the display part 5 and controls the image display part 5. This image display part 5 consists of a liquid crystal panel 51 which is connected to the display control part 65 of the image processing part 6, the back light 52 which is a fluorescent lamp, and a back light turning-on circuit part 53 which is connected to a back light control circuit part 66 and turns on the back light 52. Then the back light control part 66 turns on and off the back light 52 which is the fluorescent lamp from a CPU 61 through a system bus 67 according to software. Consequently, the power consumption is reducible.
Patent JP-H02154953-A (JP)
Title: Insulated demagnetizing cooling device and insulated demagnetizing cooling method
Inventor: YAZAWA TAKASHI
IPC: F25B21/00
Filed: 1988-12-06
Abstract: PURPOSE:To perform cooling efficiently by a method wherein the heat of magnetization of single crystal working substance when a voltage is applied to a magnetic field is removed by decompressing liquid helium in a container where an item to be cooled is placed, and the working substance is cooled to below the lambda temperature, and the heat transfer between the item to be cooled and the working substance is carried out by the heat transfer of superfluidized helium generated in the container. CONSTITUTION:When a magnetic field is applied to working substance 11 of single crystals by a super conductive coil 18, the working substance is magnetized and generates heat, and the heat is removed by the boiling heat transfer of liquid helium 12 in a container 13. When the pressure in the container 13 is reduced by a pump 15 before the magnetic field is demagnetized, the temperature of the liquid helium 12 drops to the lambda temperature, and superfluidized helium 12' is produced. After the working substance 11 is pre-cooled to below the lambda temperature, the magnetic field of the super conductive coil 18 is demagnetized causing the temperature of the working substance 11 to decrease due to magnetic heating value effect, and an infrared detector 16, which is an item to be cooled, is cooled to a desired temperature by the heat transfer of the superfluidized helium 12' that is a good heat conductive material. As described above, the working substance are efficiently pre-cooled with less energy consumption.
Patent JP-H07208195-A (JP)
Title: Engine for marine propulsion
Inventor: NISHIMURA SEIICHI
IPC: F02N11/00
Filed: 1994-11-17
Abstract: PURPOSE:To enhance assembling work and maintenance work for an ignition coil, a starting motor, and a throttle valve operating device and to depress the invasion of the starting motor toward the engine side as much as possible for compactness by stationing the ignition coil, the starting motor, and the throttle valve operating device in comparatively wide regions on the same side in an engine body. CONSTITUTION:In an engine for marine propulsion in which an ignition coil 23, a starting motor 24, and a throttle valve operating device 26 for a carbureter 20 are stationed on the same side of an engine body 19, the ignition coil is stationed in the side region of a cylinder head 16 in the engine body; the starting motor is stationed in the side region of a cylinder 17 in the engine body; and a throttle valve operating mechanism is stationed in a region located at the carbureter side rather than the stationed region of the starting motor in the engine body. A pinion 31 provided in the starting motor is interlocked with a ring gear at the cylinder head side rather than the outer most end of the ring gear 30.
Patent JP-H06160546-A (JP)
Title: Human body detecting device for indoor luminaire and indoor luminaire with it
Inventor: ARITA KOJI
IPC: G01J1/02
Filed: 1992-11-17
Abstract: PURPOSE:To provide a human body detecting device for an indoor luminaire controlled preferably for a person staying in a room by providing a detecting means of the infrared rays emitted from the person in the room. CONSTITUTION:When a person enters the detection visual field of a human body detecting device A, the infrared rays emitted from the surface of a human body are collected on the light reception section of a thermo-pile 5 by a lens. The output of the thermo-pile 5 is increased, and it indicates the nearly maximum value when the person is seated on a sofa. If a certain value is set as a threshold value in advance, it is compared with the output of the thermo-pile 5 in a signal processor 7 to judge the presence of the person. When the human body detecting device A on the upper left side detects the human body, for example, a block lighting means 3 on the upper left side is lighted. When the human body detecting device A on the upper right side detects the human body on the contrary, the block lighting means 3 on the upper right side is lighted.
Patent JP-S63161623-A (JP)
Title: Drying method
Inventor: YASUI TOMIHARU
IPC: H01L21/304
Filed: 1986-12-25
Abstract: PURPOSE:To prevent the generation of water marks on an article to be dried, and to reduce the adhesion of the particles of an impurity extremely by bringing the vapor of a hydrophilic organic solvent into contact with the article to be dried at specific speed in a vapor bath formed by the vapor of the hydrophilic organic solvent. CONSTITUTION:A vapor bath consisting of the vapor of a hydrophilic organic solvent is shaped by heating the hydrophilic organic solvent at the boiling point or more, and an article to be dried is dewatered and dried in the vapor bath. It is extremely important that the vapor of the hydrophilic organic solvent is brought into contact with the article to be dried at speed of 1-50cm/sec. When speed is lower than said range, a water mark is generated on the surface of the article to be dried, and the particles of an impurity adhere. Energy for bringing vapor to such speed is wasted when speed is higher than the range, and it is preferable that the speed of the vapor of the hydrophilic organic solvent extends over 5-30cm/sec.
Patent JP-H03169027-A (JP)
Title: Drive of charge transfer device and integrated circuit
Inventor: YOSHIDA NAOMI
IPC: H01L29/762
Filed: 1989-11-29
Abstract: PURPOSE:To lower the output voltage of a CCD charge transfer device by a method wherein a pulse which is changed between a first voltage level whose polarity is the same as that of a power-supply voltage or which is at a ground level and a second voltage level whose polarity is different from that of the power-supply voltage is applied to either a second gate electrode or a third gate electrode or to both gate electrodes. CONSTITUTION:A P1 pulse is given to gate electrodes 10, 13 from a timing generator 14 via a node 31; a P2 pulse is given to gate electrodes 9, 12; a PO pulse is given to gate electrodes 8, 11; a PR pulse is given to a gate electrode 6; signal charge under the gate electrode 11 passes under a gate electrode 7 and is output to a diffusion layer 4. At this time, the potential of the diffusion layer 4 is sampled and held via a source follower of NMOS transistors 18, 37, and is output to an output terminal 30. The threshold voltage of the NMOS transistor 37 may be OV or higher; even an NMOS transistor whose constitution is the same as that of NOMS transistors in other peripheral circuits operates as a source follower. Thereby, the output voltage of a CCD can be lowered.
Patent JP-H11146073-A (JP)
Title: Automatic notification system
Inventor: SHIMIZU JUNICHI
IPC: H04M11/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To easily analyze a defective event or its cause by confirming start-up information in an automatic notification system on the occurrence of a defect. SOLUTION: This system is made up of a transmission/reception section 7 that makes data communication with a central supervisory center 8 through a telephone line 9, an external interface section 6 that receives a signal from an external device 10, a setting device connection section 5 that connects a setting device for confirmation and setting of various data, a storage section 3 that stores data setting and start-up data, a control section 4 that controls the above devices and a power supply section 2. In this case, a defect is easily checked by only having to confirm start-up data on the occurrence of a communication error with the central supervisory center 8, or of an abnormality or a fault.
Patent JP-2001123080-A (JP)
Title: Method for producing cationically polymerizable resin composition
Inventor: MAEDA MASAHIKO
IPC: C08L73/00
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing a cationically polymerizable resin composition, in which the viscosity rise is smaller, the gel formation is smaller, and the temperature control of the contents is easier when compared with a conventional process for producing a cationically polymerizable resin by bulk polymerization and which is advantageous over a conventional solution polymerization process in respect of a reaction time, operability, and energy. SOLUTION: A polymerizable monomer (A) having at least one anionically polymerizable reactive group (A1) in the molecule is anionically polymerized in the presence of a reaction solvent being a liquid polymerizable monomer (B) having at least one substantial cationic polymerizability and having no anionic polymerizability to obtain a cationically polymerizable resin composition for cationic curing, containing both a polymer comprising monomer (A) and monomer B.
Patent JP-H02263829-A (JP)
Title: New aromatic copolyamide and its preparation
Inventor: IN KANSHIYOKU
IPC: C08G69/28
Filed: 1989-11-29
Abstract: PURPOSE: To obtain an aromatic copolyamide with a specified structural formula and a specified intrinsic viscosity by subjecting a mixture of N,N'-bis(4- aminophenyl)isophthalamide and p-phenylenediamine to low-temperature polycondensation with terephthaloyl chloride in a specified solvent.  
     CONSTITUTION: A mixture of N,N'-bis(4-aminophenyl)isophthalamide and p- phenylenediamine at a molar ratio of (12:88) to (90:10) is subjected to low- temperature polycondensation with terephthaloyl chloride in a solvent made by adding an alkali metal salt and a tertiary amine to a tertiary amide solvent to give a high-strength, high-modulus aromatic copolyamide having a structural formula of the formula [wherein x is the molar ratio of N,N'-bis(4-aminophenyl) isophthalamide to diamine monomer subjected to polycondensation and is (0.12 to 0.9):1; and y is the molar ratio of p-phenylenediamine to diamine monomer subjected to polycondensation and is (0.88 to 0.1):1] and an intrinsic viscosity of 1.0 to 6.0. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000198771-A (JP)
Title: Phenylpyrrolidinone derivative
Inventor: SASAKI ATSUSHI
IPC: A61P25/28
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound highly clinically useful and high in safety, and useful as a preventive/therapeutic agent/improver for psychological disorders including schizophrenia, depression and anxiety neurosis. SOLUTION: This new compound is a compound of formula I [R1 is H, a halogen, or the like; (n) is 0-5; R2 is H, an aryl, or the like; R3 is a group of formula II; ring Z is benzene, pyridine, or the like; R5 is nitro or the like; (p) is 0-5, wherein, when the ring Z is pyridine, (p) is 0-4; R4 is a lower alkyl or the like; (m) is 0-2; A is the group NH or the like], pref. 4'-chloro-2-[2-(4- fluorophenyl)-4-methylpyrrolidin-1-yl]acetanilide or the like. The compound of formula I is obtained, for example, in the case of the above-illustrated compound, by the following process: using dimethyl methylmalonate as starting material, 2-(4-fluorophenyl)-4-methylpyrrolidine is formed through various reactions, and then reacted with 2-bromo-4'-chloroacetanilide in a solvent such as anhydrous benzene in the presence of diisopropylethylamine.
Patent JP-H10149815-A (JP)
Title: Dryer for battery electrode plate
Inventor: WAKAI YUTAKA
IPC: H01M4/04
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a dryer for a battery electrode plate of high speed an high efficiency without any occurrence of a crack over the entire surface of the battery electrode plate. SOLUTION: A dryer comprises an air supporting drum 1 for blowing out drying air through pores so as to wind battery electrode plates 4 in a floating state, and a nozzle chamber 6 having a plurality of slit nozzle arrays 15 arrayed in the circumferential direction of the air supporting drum 1 and adapted to blow out the drying air toward the outer surfaces of the battery electrode plates 4. At least either ones of the slit nozzle arrays 15 and the pores of the air supporting drum 1 are classified into a plurality of groups independent of each other in the axial direction of the air supporting drum 1. Each group can independently control the temperature, speed and direction of hot air.
Patent JP-H09149517-A (JP)
Title: Voltage detector for high voltage line
Inventor: FUKUDA JUNJI
IPC: H02G1/02
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To improve the discrimination accuracy of presence of a charging condition by transmitting, to a remote position, the indication of a voltage detector for detecting a charging condition fitted on an insulation arm which is mounted on a traveling part traveling on a rail provided at a supporting structure. SOLUTION: A traveling part 11 travels on a rail R consisting of steel frame or the like which forms a supporting structure T. An electrode part 13 connected to the voltage detecting position E of a high voltage line and a detection part 14 for detecting a charging condition are fitted on the top end of an insulation arm 12 mounted on the traveling part 11. A data transmitting means 15 consisting of optical fiber 15 is connected with the detection part 14 to transmit the indication of the charging condition to the ground, or a remote position such as a monitor room. The traveling part 11 is provided with rollers which travel on the rail R, a carriage which retains a motor for rotating the rollers and so on, a positioning means 16 for setting the orientation of the insulation arm 12, and an image pickup means 17.  It is thus possible to discriminate the charging conditions from the remote position with high accuracy.
Patent JP-H10149792-A (JP)
Title: Scanning electron microscope
Inventor: YOSHIHARA TAKAYASU
IPC: H01J37/21
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To realize a scanning electron microscope which does not cause a deflection of focus, even when using auto-focus and dynamic focus with a single attachment lens. SOLUTION: On the dynamic focus operation, a switch circuit 15 is switched, thereby a signal from a DA converter 18 is supplied to a attachment lens 14. A control circuit 9 supplies a compensation signal to the DA converter 18 according to the scanning position of electron beam on a sample. This compensation signal is added to a signal from the DA converter 16, namely, a focus compensation signal set by an auto-focus movement, by an adder 19. The added signal is supplied to the attachment lens 14 through a switch circuit 15. As a result, the focus of electron beam on the sample is not deflected even on dynamic focus operation because a focusing condition is maintained set by auto focusing procedure.
Patent JP-H02155000-A (JP)
Title: Missile for test evaluation
Inventor: OGATA HAJIME
IPC: F42B35/00
Filed: 1988-12-06
Abstract: PURPOSE:To permit the re-utilization of a missile for test evaluation by a method wherein the same missile is controlled by a retrieving device operation control signal so that the same missile can be retrieved by a retrieving device after finishing the evaluation of the test. CONSTITUTION:A retrieving device 21 is operated after confirming the generation of an initiating pulse of the fuse 13 of a missile N' for test evaluation, the sufficient elapse of an effective operating time as the missile N for test evaluation and the sufficient elapse of a time after lock-off. Accordingly, the retrieval of the missile N' for test evaluation by the retrieving device 21 through the retrieving device operation control signal may be permitted.