baber/WOPTO huggingface dataset:
Patent JP-H08150530-A (JP)
Title: Machine tool having automatic tool changer
Inventor: SATOU MIKIHIKO
IPC: B23Q3/157
Filed: 1994-11-25
Abstract: PURPOSE: To provide a machine tool having an automatic tool changer which is simple and which can cope with speed-up operation, for attaching and removing a tool in association with vertical motion of a main spindle head, by indexing a magazine and turning a tool change arm by means of a single drive motor. CONSTITUTION: A shift gear 14 is moved by an air cylinder 29 so as to change over the meshing of gears 14A, 14B for a first drive gear 24 for a tool magazine and a second drive gear 25 for a changing arm unit 9. Further, the tool change arm 12 which can be only turned by a drive motor is turned by an angle of 90deg. so as to elevate a main spindle head 5 in a condition in which a spindle 6 side tool and a magazine side tool are gripped, and accordingly, a magazine pod 43 having a coupling piece 44 is elevated along a pot guide 41 through the intermediary of a hook body 46 engaged with a coupling pin 49 and a hook 48, and accordingly, tools are simultaneously pulled out from the spindle and the magazine pot.
Patent JP-H08143947-A (JP)
Title: Coil for quenching end surface of flange surface
Inventor: WATANABE HIYOSHI
IPC: C21D1/42
Filed: 1994-11-25
Abstract: PURPOSE: To enable the observation of a quenched surface and to prevent the uneven heating of the quenched surface by constituting a coil for induction heating in order to quench the end part and the flange surface of a work with a specific structural arc-state. CONSTITUTION: As the induction heating body for quenching the end and the flange surface of the work forming a shaft hole at the center part and a shaft body, a coil having an arc part 10 faced to the quenched surface and a half-opening saddle type part 20 arranged at the center position of the arc part 10 as sub-heating conductive body for heating the shaft hole and the shaft body, is used.  The arc part 10 is constituted with plural small arc parts 11-15, in which the radius from the center become small step by step and the small arc part 10 having the largest radius to the part faced to the outermost peripheral part of the quenched surface and the small arc part 15 having the smallest radius at the part faced to the innermost peripheral part of the quenched surface are connected with a terminal plate 50 for supplying electric power with an L shaped lead 30 through a straight line part 40. The half opening saddle type part 20 is composed of a half circular part 21 and one pair of straight line parts 22 and connected with the terminal plate 50 for supplying the electric power through the L-shaped lead part 30.
Patent JP-H02163251-A (JP)
Title: Tape guide device
Inventor: UEMURA AKIO
IPC: B65H19/28
Filed: 1988-12-14
Abstract: PURPOSE:To automatically wind a tape onto the tape winding core portion of a take-up reel by adjusting the oscillating angle of a tape guide so as to guide a tape into the first tape guide hole of the winding core portion via the second tape guide hole of the tape guide. CONSTITUTION:The piston rod 13 of a cylinder 12 is contracted in the arrow (d) direction, one end side 10a of a tape guide 10 is directed to a tape send-out port 6, and the other end side 10b is directed to the first tape guide hole 1 of a tape winding core portion 2. Then, a tape 14 is sent out in the arrow (e) direction from the tape send-out port 6 and inserted into the second tape guide hole 11 of the tape guide 10 and the first tape guide hole 1 of the tape winding core portion 2 in order. With the front end 14a being projected out of the first tape guide hole 1, the other end side 10b of the tape guide 10 is driven as far as the tangential direction of the tape winding core portion 2, and a take-up reel 3 is rotated by the rotation driving force of rollers 4, 4 to wind up the tape 14 onto the tape winding core portion 2.
Patent JP-H04188162-A (JP)
Title: Developing method for electrostatic image
Inventor: KOBAYASHI YOSHIAKI
IPC: G03G9/113
Filed: 1990-11-22
Abstract: PURPOSE:To enable formation of excellent images stable without fogging over a long period by using a developer composed with a specific carrier. CONSTITUTION:The surface of core material particles is coated with insulative resin as a carrier to form a developer. The composition is made by satisfying the formula I, where rho1: is the electric resistivity of core material particles before the application of coating while rho2: is the electric resistivity of carrier after the coating process, and making the coating ratio of resin 12 volume % or less. With this constitution, it is possible to form excellent images without fogging or scattering in toner over a long period.
Patent JP-H10157291-A (JP)
Title: Transparent thermal recording material
Inventor: SHINPO HITOSHI
IPC: B41M5/26
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a thermal recording material having excellent dot reproducibility, transparency and adhesive properties. SOLUTION: In the transparent thermal recording material comprising a recording layer formed by coating a transparent support with recording layer coating liquid containing at least leuco dye, developer for color developing the dye by heating, at least one type or more of binder resin and organic solvent as binding agent and drying it, number of peaks corresponding to a height from a centerline existing on a surface of the support of 0.1 to 3.0μm is 10 to 500 pieces/0.1mm<2> , and number of peaks similarly corresponding to 3.0μm or more is 10 pieces/0.1mm<2> or less.
Patent JP-H01193688-A (JP)
Title: Wax type thermal response expansion apparatus
Inventor: SATO SHIGERU
IPC: G12B1/04
Filed: 1988-12-16
Abstract: PURPOSE:To certainly seal the connection part of the flange of a container and a cover, by a method wherein the cover fitting end surface for abutment present outside the opening part of a container and the stopper surface of the cover engaged with said end surface are arranged so as to be displaced from a seal end surface in a plunger longitudinal direction. CONSTITUTION:The flange 4 of a plunger press member 3 is clamped in a state interposed between the seal end surface 7 provided to the inside of the opening part of a container 1 receiving wax 2 and the seal surface of a cover 6, and the cover fitting end surface 9 provided outside the opening part of the container 1 and the stopper surface 10 of the cover 6 engaged with said end surface 9 are arranged so as to be displaced from the seal end surface in a plunger longitudinal direction. Therefore, the flange 4 can be compressed in such a state that the flange 4 is held at the position displaced from the cover fitting end surface 9 in the plunger longitudinal direction and, therefore, the biting of the flange 4 at the assembling time of a thermal response expansion apparatus is prevented to make it possible to certainly seal the connection part of the container 1, the flange 4 and the cover 6.
Patent JP-H09160897-A (JP)
Title: Information processing method using filter processing
Inventor: HONDA YURI
IPC: G06F17/00
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To customize a method for selecting and processing reception information by user's choice in a computer having a communication route for successively receiving multimedia information. SOLUTION: In a computer system which has a communication route so as to successively receive information of a large quantity of news images, etc., from an information providing server through a network, etc., the information processing method is previously edited so that reception information can be successively processed in reception order. When keyword information is added to reception information especially, a filter processing for selecting a keyword is provided so that the choice of information and the processing suitable for selected information are executed. The information processing method is edited by an editing processing 810 and outputted to a scenario table 813 where the processing method is described. An information utilizing processing is executed by following 813 in 820. Information is successively received and stored in a file by a news information storing processing 830.
Patent JP-H09158974-A (JP)
Title: Liquid-sealed vibro-isolating mount device
Inventor: MIKASA TETSUO
IPC: F16F13/14
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To easily adjust frequency characteristics of a vibro-isolating mount device. SOLUTION: A vibro-isolating mount M2 is formed by connecting an inner cylinder member comprising a center pipe 21 and a bush 25 and an outer cylinder member comprising a first and a second collar 23, 24 by a first and a second elastic unit 22, 26 sealed with liquid in the inside. The center pipe 21 and the bush 25 are fixed in a press fitting part (b), in the case of this press fitting, a rubber part 268 of the second elastic unit 26 is compressed, a preload is applied. In this way, a spring constant of the second elastic unit 26 is increased, a resonance frequency is transferred to a high side, a vibro-isolating region of the vibro-isolating mount M2 can be easily spread.
Patent JP-H06144227-A (JP)
Title: Vehicle on-rail position detecting device
Inventor: KATO NAOTO
IPC: B61L23/00
Filed: 1992-10-30
Abstract: PURPOSE:To transfer the positional information of a specific vehicle to an interlocking device and prevent an accident caused by an erroneous start. CONSTITUTION:A vehicle 3 is provided with a vehicle piece 6, a reading device 7, a control device 8, and a radio 9. A memory device 12 can be connected to an interlocking device 10 on the ground and the control device 8 on the vehicle 3. When the display control board of the interlocking device 10 is operated, a signal, a shunting indicator, and a switch are switched to set the course of the vehicle 3. The data of the transit order of ground pieces on the set course (transit route) are stored in the memory device 12. The control device 8 compares the inputted signal identifying the ground piece 5 with the data of the transit route stored in the memory device 12 for judgment, and it operates an automatic warning device when they do not coincide. The control device 8 communicates with the interlocking device 10 via the radio 9 on the vehicle 3 and a radio 11 on the ground.
Patent JP-H11147954-A (JP)
Title: Production of polyaspartic acid excellent in color tone
Inventor: YOSHITAKE MASAKO
IPC: C08G69/10
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain polyaspartic acid excellent in color tone by polycondensing aspartic acid in the presence of an acid catalyst in an inert gas atmosphere and subjecting the resultant polysuccinimide to decoloration before and/or after the hydrolysis thereof. SOLUTION: Argon is esp. pref. as the inert gas. Pref., in hydrolyzing polysuccinimide, a decolorizer is added to the hydrolysis system to carry out the decoloration simultaneously with the hydrolysis. Active carbon and hydrogen peroxide are each pref. as the decolorant. Pref., the decoloration is carried out by using 5-200 pts.wt. decolorizer based on 100 pts.wt. polysuccinimide or polyaspartic acid. When hydrogen peroxide is used, its pref. concn. is 1-30 wt.%. When the decoloration is conducted during the hydrolysis of polysuccinimide, a certain amt. of hydrogen peroxide is added to an aq. soln. contg. polysuccinimide dispersed therein, adding thereto an aq. soln. of an alkali metal hydroxide, and subjecting the mixture to reaction at 0-50 deg.C for 10 min to 8 hr.
Patent JP-H04186252-A (JP)
Title: Toner
Inventor: NAKANO TETSUYA
IPC: G03G9/08
Filed: 1990-11-20
Abstract: PURPOSE:To restrain gloss on a surface with irregularities produced on the picture image surface by sticking specific resin fine particles on the surface of pressure fixable toner. CONSTITUTION:Resin fine particles (A), fixable on a toner picture image surface or in its vicinity at the time of fixation, are sticked on a surface of a pressure fixable toner. It is preferable that polymer fine particles of styrene system, acryl system, or styrene-acryl system, in which bridging structure is formed respectively, are used for the particles A, and a mean particle diameter of the particles A is made 0.05 - 1mum. Also polyester, fluororesin, and silicone resin etc. having desired hardness respectively can be used as the resin A.
Patent JP-H04187007-A (JP)
Title: Rush seedling transplanter
Inventor: KUBOSHITA TAKEO
IPC: A01C11/02
Filed: 1990-11-20
Abstract: PURPOSE:To obtain the subject transplanter capable of surely transplanting seedlings without any missing plant by movably providing partition tools for classifying rush seedlings on the lower side of a seedling carrier, increasing the distance from the edge on the upper part of the partition tools to the receiving surface on the upper side and narrowing the lower end of the partition tools. CONSTITUTION:In a rush seedling transplanter equipped with a seedling transplanter 2 liftably and lowerably connected through a link mechanism 1 to the back of a mobile machine body, a seedling carrier 4 reciprocating and moving left and right with a prescribed pitch and a planting mechanism 5 provided in a planting transmission case 3, plural partition tools 15 for classifying the placed rush seedlings for each planted stock are integrally arranged on the lower side of the seedling feed direction of the seedling carrier 4 so as to enable vertical movement, and the edges (15a) and (15b) on the upper side in the seedling feed direction of each partition tool 15 are formed so as to increase the distance therefrom to the receiving surface (21a) of a sliding rail 21 on the upper side and decrease on the the side of lower end. The lower ends of the partition tools 15 in a downward moving state are simultaneously formed into a narrow width so as to be housed within a tip locus of planting pawls when viewed from the side.
Patent JP-H02162259-A (JP)
Title: Immunoassay
Inventor: KOBAYASHI REIJI
IPC: A61K9/127
Filed: 1988-12-15
Abstract: PURPOSE:To measure the amount of the antibody or antigen in a specimen with high sensitivity by improving the storage stability of a reagent by performing measurement using a liposome wherein a liposome having a large particle size is removed. CONSTITUTION:A liposome wherein 90 number % or more has a particle size of 10mum or less and an average particle size is 5mum or less is used. Further, a liposome reagent containing phospholipid and choresterol as principal constitutional components having a hydrophilic marker substance sealed therein and having an antigen or antibody to a substance to be examined immobilized on the surface thereof through a crosslinking agent is used. Further, this reagent and the specimen containing the substance to be examined and a complement are reacted to destruct the liposome. By detecting the marker substance liberated from the liposome, the substance to be examined in the specimen is measured. By this method, the amount of the antibody or antigen in the specimen can be measured with high sensitivity.
Patent JP-H01161040-A (JP)
Title: Matrix resin composition
Inventor: ITO SAKANORI
IPC: C08L63/02
Filed: 1987-12-17
Abstract: PURPOSE:To obtain the present composition for carbon fiber-reinforced plastic prepregs improved in molding workability by preventing loss of viscosity during molding, decreased in a dispersion of the weights of moldings and having excellent properties, by mixing a mixture of three specified resins with dicyandiamide and a cure accelerator. CONSTITUTION:The present composition is prepared by mixing 20-70 pts.wt. cresol novolac epoxy resin (A) with 5-50 pts.wt. bisphenol A epoxy resin (B), 5-50 pts.wt. dimer acid diglycidyl ester resin (C), dicyandiamide (D) and a cure accelerator (E) as essential components, wherein 1-10 pts.wt. component D and 1-10 pts.wt. component E are present per 100 pts.wt. total of components A, B and C. This composition serves as a matrix resin composition for carbon fiber-reinforced plastic prepregs improved in molding workability by controlling the loss of viscosity of the resin during molding, controlled in a dispersion of the weights of moldings and exhibiting excellent composite properties such as improved flexibility.
Patent JP-H03179544-A (JP)
Title: Memory module controller
Inventor: SUZUKI KOICHI
IPC: G06F12/06
Filed: 1989-12-08
Abstract: PURPOSE:To grasp the total connection state of memory modules and to use two types of memory modules of different capacities at one time by setting the number of connected memory modules of a certain capacity. CONSTITUTION:The capacity of the memory module to be used is inputted to a switch 16 together with the number of connected memory modules having the capacity. For instance, the capacity of 2048 bytes of a subject memory module and the number 3 of connected memory modules are inputted. These information are sent to a memory module control circuit 13 as the connection setting information 19 via a control line 15. Based on these information, the circuit 13 decides that three memory modules have the capacity of 2048 bytes in the order of younger module numbers out of four memory modules connected to each other together with the capacity of 256 bytes decided for the last memory module respectively. Thus the total connection state is grasped for all memory modules.
Patent JP-H08177959-A (JP)
Title: Electronic control engine mount
Inventor: YAMAZOE HISAMITSU
IPC: F16F13/26
Filed: 1994-12-21
Abstract: PURPOSE: To provide desired damping characteristic in which loss of working force is little by simple constitution. CONSTITUTION: A main liquid chamber 44 to which vibration from the engine side is input and a liquid sub-chamber 56 in which volume change is allowed by a diaphragm 52 are partitioned off with a partition member 53, and the inner circumference of a communicating hole has a minute gap S against the outer circumference of a movable member 58. When the movable member 58 is vibrated by a coil 69 of a voice coil, incompressible fluid in the main liquid chamber 44 and the liquid sub-chamber 56 is prevented from flowing through the gap S due to its own viscous action, and the communicating hole is dynamically considered to be almost closed with the movable member 58.  Hereby because a special member for holding liquidtightness is unnecessary, loss of working force is little in the voice coil as an actuator, the damping characteristic of the engine mount can be variably controlled, and further by setting the ratio the sectional area A1 of the movable member 58 to the sectional area A2 of the main liquid chamber 44 to be in the range of 0.05-0.15, electric power saving is attained.
Patent JP-H10160136-A (JP)
Title: Waste treatment device
Inventor: SUGIYAMA HIROSHI
IPC: F23G5/027
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To uniformly heat waste and completely and efficiently carbonize the waste. SOLUTION: A waste treatment device comprises a steam combustion chamber 13 for housing waste, a heating means 15 for heating the steam combustion chamber 13, and an exhaust means 41 communicating and connected with the upper part of the steam combustion chamber 13 heated by the heating means 15, to exhaust the exhaust gas of the steam combustion chamber 13. In the waste treatment device, are provided an agitator 20 connected to a drive part and rotating to agitate the waste in the steam combustion chamber 13 and an intermittent drive controller of the agitator for controlling the agitator 20 to be intermittently driven during a heating operation.
Patent JP-H05152863-A (JP)
Title: Optical receiver
Inventor: OIMURA KATSUHIKO
IPC: H04B10/40
Filed: 1991-12-02
Abstract: PURPOSE:To provide the optical receiver in which an identification level is automatically made proper in response to a level of an input signal resulting in not incurring pulse width fluctuation. CONSTITUTION:A peak detection circuit consists of an operational amplifier 27 having two noninverting input circuits. An attenuator 23 attenuates an output voltage of a reception amplifier 22 by a half, an auxiliary voltage circuit 26 generates an auxiliary voltage higher than a level of the reception amplifier 22 at the time of non-light by a guard voltage Vg and an output voltage of the attenuator 23 and an output voltage of the auxiliary voltage circuit 26 are inputted to the peak detection circuit. Since a maximum value of both the outputs is latched by the peak detection circuit, an amplitude median level of the output voltage of the reception amplifier 22 or the auxiliary voltage which is higher is fed to a comparator 32 as an identification voltage thereof.
Patent JP-H07177381-A (JP)
Title: Digital clamping circuit
Inventor: MORITA HISAO
IPC: H04N5/18
Filed: 1993-12-17
Abstract: PURPOSE:To stabilize the clamping operation by turning off the operation of a current source when a set pedestal level and the pedestal level of a video signal are equal. CONSTITUTION:This digital clamping circuit consists of an AD converter 13 inputting the video signal, a low-pass filter 14, a pedestal level detection circuit 15, a comparator 16 comparing the output of the pedestal level detection circuit 15 and the set pedestal level, an inverter 17, first and second AND circuits 18 and 19, a first current source 11 whose inflow side and outflow side are respectively connected to power voltage and the input of the AD converter 13, a current source 12 whose inflow side and outflow side are respectively connected to the input of the AD converter 13 and the ground, and a clamping capacitor 10 connected to just before the AD converter 13. The digital clamping circuit executes clamping operation by interrupting the conduction of the first and second current sources 11 and 12 by the outputs of the first and second AND circuits 18 and 19.
Patent JP-H02163922-A (JP)
Title: Electrolytic solution for electrolytic capacitor use
Inventor: SHIMIZU MAKOTO
IPC: H01G9/035
Filed: 1988-12-16
Abstract: PURPOSE:To improve the electrical characteristics and reliability of an electrolytic capacitor by a method wherein an electrolytic solution containing a salt of mono- or di-N-alkyl-1-azabicyclo [m,n,0] alkanium compound with an alkylmalonic acid compound, which is represented by a specified general formula, as an electrolyte is added to a solvent containing an aprotic solvent as its main component. CONSTITUTION:An electrolytic solution containing a salt of mono or di-N- alkyl-1-azabicyclo [m,n,0] alkanium compound with an alkylmalonic acid compound, which is represented by a general formula shown by the formula, as an electrolyte is added to a solvent containing an aprotic solvent as its main component. Provided that, in the formula, m=3 to 6, n=3 to 6, R shows an alkyl group consisting of 1 to 6 pieces of carbon atoms, R1 and R2 respectively show an alkyl group consisting of 1 to 10 pieces of carbon atoms, which can be same or different from each other, and X shows a group consisting of hydrogen atoms or a group identical with the group of the N-alkyl-1-azabicyclo [m,n,0] alkanium compound being shown in the formula. As the above electrolyte, methylmalonic acid mono-N-methylpyrrolizidinium, dimethylmalonic acid mono-N-ethylpyrrocoliodinium and the like are used.
Patent JP-2000272170-A (JP)
Title: Printer using reflecting type liquid crystal modulator
Inventor: RAMANUJAN SUJATHA
IPC: G02B27/28
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a means for forming a digital image on a photographic medium by using a reflecting type space-light modulator having a high modulation site density. SOLUTION: There is disclosed a method and a device for printing on a photosensitive medium by using at least one reflecting type liquid crystal space- light modulator 52. A light is emitted from a light source 30 through a lighting optical system 11 and the light emitted through the optical system 11 is allowed to pass through a polarization beam splitter 50 to separate a polarization condition. The polarized light is emitted to the space-light modulator 52 so that the telecentric light is substantially incident on the space-light modulator 52.