baber/WOPTO huggingface dataset:
Patent JP-H08326547-A (JP)
Title: Negative pressure suction energy generating device for internal combustion engine
Inventor: TSUNODA YOSHIAKI
IPC: F02B61/00
Filed: 1995-06-01
Abstract: PURPOSE: To generate high-degree negative pressure suction energy by utilizing an exhaust gas flow. CONSTITUTION: Acceleration parts to accelerate an exhaust gas flow and generate a negative pressure are arranged vertically in two stages in a position situated most downstream of an exhaust system pipe 11 through which exhaust gas exhausted from a combustion chamber is discharged to the atmosphere. An upper stream part forms a first acceleration part 21 and a downstream part forms a second acceleration part 22. The flow sectional area of the first acceleration part 21 is reduced to a value lower than that of the second acceleration part 22 and a velocity of flow of exhaust gas flow flowing through the fist acceleration part 21 is increased to a value higher than that of an exhaust gas flow passing through the second acceleration part 22.
Patent JP-H115040-A (JP)
Title: Separation method for sand and heavy oil lump and device therefor
Inventor: HOAKI TOSHIHIRO
IPC: B03B7/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To simply and inexpensively separate sand and a heavy oil lump from each other by forming a swirling flow in a cylindrical tower water tank, rapidly settling the heavy oil lump in the tower water tank and sucking the sand by a pump to transfer to a sand separation tank out of the tower tank while retaining in the center part of the swirling flow. SOLUTION: The cylindrical tower water tank 2 is provided coaxially with a cylindrical rotary rotor 3 inside and the bottom part is used for an oil lump storage tank 5. The flow rate of the swirling flow 12 formed by the rotary rotor 3 is more than the sand settling velocity and not more than the heavy oil lump settling velocity. Sea water is stored in the tower water tank 2 and the sand separation tank 16 and a heavy oil contaminated sand W is charged to the tower water tank 2 from a hopper 8 by driving the rotary rotor 3 and a pump 19. The sand Sa is collected to the flow center part by flowing on the swirling flow 12 without settling and the heavy oil lump Oi is settled in the oil lump storage tank 5.  The sand Sa swirling at the center part of the tower water tank 2 is sucked up with water from a water sucking pipe 18 by the pump 19 to be fed to the sand separatin tank 16 and settled on the bottom. The supernatant of the sand separation tank 16 is returned to the tower tank 2 through a water returning line 20.
Patent JP-H1010535-A (JP)
Title: Flattening and orientation control film for liquid crystal
Inventor: YOKOKURA HISAO
IPC: G02F1/1337
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a liquid crystal element which is lessened in unequal display and has high image quality by using specific imide ring-contg. org. molecules for the flattening and oriented films of orientation control layers holding a liquid crystal compsn., thereby increasing the allowance in a production process. SOLUTION: Wire-shaped electrodes 4, 1 are formed on the inner side of a pair of substrates 7, 7 and the liquid crystal compsn. is held between the substrates on both sides or one side of the flattening and orientation control films 5 of the substrate surfaces. The bar-shaped liquid crystal molecules 6 are subjected to orientation control toward a direction 10 by some angle in the longitudinal direction of the electrodes 4, 1 on the boundaries of both substrates by integration with the control films 5 and attain the state that the high polymers uniformly face the direction within the liquid crystal layer at the time of non-impression of an electric field. The film thickness of the single layer of the control films 5 is >=0.5μm. The imide ring-contg. org. high polymers having a weight average mol.wt. of <=20,000 and further, the org. high polymers having light transmittance of >=90% in a range of a wavelenght 400 to 800nm, a resin component concn. of >=15wt.% and varnish viscosity of <=50mPa.s are used for the orientation control films.
Patent JP-S641793-A (JP)
Title: Retentive gas reaction vessel
Inventor: ONO CHIKAO
IPC: B01D53/56
Filed: 1987-06-24
Abstract: PURPOSE: To obtain the titled vessel suitable for the removal of NO 2  gas using pressurized retention process, by providing a nozzle furnished with a blasting port toward the center part of an end plate of the reaction vessel and a blasting port directing in the backward direction and providing a gas-blasting nozzle at the center of the other end plate.  
     CONSTITUTION: A T-shaped blasting nozzle 2 is attached to an end of a horizontal reaction vessel 1. The nozzle 2 is furnished with a blasting port 21 blasting toward the center part of an end plate 4a and a blasting port 22 blasting in the backward direction. The reaction vessel is further provided with a suction nozzle 3 to suck a gas at the center of the other end plate 4b. The vessel has compact size, is effective in retaining a compressed city gas at a low and uniform flow rate and capable of effectively depositing NO gas. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6139497-A (JP)
Inventor: IDE KATSUYUKI
IPC: H05B41/36
Filed: 1984-07-31
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-H11351549-A (JP)
Title: Combustion facility for high moisture coal
Inventor: ENDO YOSHIHIKO
IPC: F23K1/00
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a combustion facility for a high moisture coal for effectively drying and burning the coal containing much moisture without giving an adverse influence to a combustion of a pulverized coal in a burner. SOLUTION: The combustion facility for a high moisture coal comprises a heat exchanger 10 for preheating the air with a high temperature gas from a boiler 1 to a high temperature (about 700 deg.C) (e.g. a rotary generative heat exchanger, thereby supplying preheated high temperature air to a coal pulverizer 2. Since the high temperature air is used, a high moisture coal containing much moisture can be effectively dried and burned. Since the high temperature air is used instead of a conventional exhaust gas, an oxygen concentration in a finely pulverized coal igniting area near a burner becomes high, thereby expediting a combustion of the pulverized coal.
Patent JP-H1069650-A (JP)
Title: Disk player capable of phase difference and tilt regulation
Inventor: BOKU KITOKU
IPC: G11B19/20
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a disk player capable of a phase difference and tilt regulation so that a light emitted from a light pickup is correctly made incident on a disk. SOLUTION: This disk player is provided with a motor plate 600 fixed a spindle motor 500, an elastic combining means combining the motor plate 600 to a deck 400 and energizing the motor plate 600 toward the deck 400, a regulating screw means threaded into the deck 400, the end of which comes into contact with the side part of the bottom surface of the motor plate 600 and ascending or descending the motor plate 600 from the deck 400 by the rotation, a cam shaped phase regulating member rotatably provided in the deck 400 and transferring the motor plate 600 in the tangential direction of the disk. By this way, the position and tilt of the motor 500 are regulated and the phase difference and tilt of the light pickup 100 are efficiently regulated.
Patent JP-H094192-A (JP)
Title: Concrete form material for floating floor
Inventor: SATOU YUUJI
IPC: E04F15/18
Filed: 1995-06-26
Abstract: PURPOSE: To suppress costs and establish a lightweight construction by reducing man-hours for manufacturing a concrete form material for a floating floor and also the number of component parts. CONSTITUTION: A concrete form material 1 for a floating floor has a form part 2, which expands in horizontal directions and in which concrete and other hardening material are placed, and supporting legs 4 which are installed on the form part 2 protrusively downward and supports it on a foundation floor afloat, wherein the whole construction is embodies as a single piece from a synthetic resin with independent bubbles turned into inside form molded foaming body owing to foaming beads. At least a supporting part 4a of each leg 4 contacting with a foundation floor should be embodied a greater foaming rate than the other parts including the form part 2.
Patent JP-H09641-A (JP)
Title: Method of adjusting catheter and position
Inventor: JIYUAN SHII PARODEI
IPC: A61F2/82
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To regulate the distance between plural balloons by regulating the position of expandable members by means of regulating a shaft along the wall in the longitudinal direction retaining the catheter inside of a tubular cavity. SOLUTION: A Y type connector 232 has a ring 234 and a shaft 154 penetrating through the ring 234 and the Y type connector 232 and movable members 210 and 220 can be slidable together on a shaft 154 along an axis 158 in the longitudinal direction. When a regulating apparatus 200 is operated by regulating from the out side of a body, simultaneously, the first and second movable members 210 and 220 are moved and the position of a second expandable member 180, namely that of a balloon 180' can be regulated relatively to the position of the second expandable member 170, namely balloon 170' along the longitudinal axis 158 of the shaft 154. introducing liquid into entrance ports 193 and 227 and a gap portion 226, the expandable members 170, 180, namely balloons 170' and 180 are expanded.
Patent JP-S6049978-A (JP)
Title: Image-forming device
Inventor: YAMANISHI HIDEKAZU
IPC: H04N1/32
Filed: 1983-08-31
Abstract: PURPOSE:To enable to prevent a coloring agent from being transferred to a part other than a transfer recording material, by a method wherein the size of a transfer material and that of a transfer recording material are detected, and when both of the sizes disaccord with each other, the disaccord is informed of. CONSTITUTION:A plurality of projections 61 are provided on an end face of a ribbon cassette 35 to indicate the size of a thermal transfer ribbon 34 by a combination thereof, and the size is detected through a combination of ON and OFF conditions of a plurality of micro-switches 62 provided in a main body. An end face of a paper-supplying cassette 42 is also provided with a plurality of projections 63, and the size of a paper is detected through a combination of ON and OFF conditions of micro-switches 64 in a manner similar to the above. A main controlling part compares both detection results with each other, and when the detected sizes accord with each other, the paper size is indicated as it is. When the detected sizes disaccord with each other, a paper size designation indicating segment is periodically turned ON and OFF, thereby informing the user of the disaccord. Accordingly, a molten ink is prevented from being transferred to a part other than the paper.
Patent JP-S5283025-A (JP)
Title: Magnetic recording unit
Inventor: HIRANO YASUHIRO
IPC: G11B5/027
Filed: 1975-12-29
Abstract: PURPOSE: To eliminate the effect on adjacent track and to increase the recording density, by selecting the phase of signal recorded on the adjacent track. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0449709-A (JP)
Title: Auto-tuning system
Inventor: KIZAKI MASAHARU
IPC: H04N5/50
Filed: 1990-06-18
Abstract: PURPOSE:To surely perform tuning processing by detecting an AFT-H signal first even when both up and down turning keys are operated. CONSTITUTION:A turner 11 performs a channel selection operation corresponding to band-switching signals BS, BU, and BV, and a turning voltage BT, and converts a television reception signal to an intermediate frequency signal IF, then, outputs it to an intermediate frequency amplifier circuit 15. The amplifier circuit 15 amplifies the intermediate frequency signal IF and outputs it to a video detection circuit, and also, outputs an AFT signal obtained by AFT- detecting the intermediate frequency signal IF and a composite signal C-SYNC to a tuning control circuit 13. The circuit 13 surely performs the detection of the AFT-H signal and an AFT-L signal by detecting the AFT-H signal first when both up and down tuning keys are operated, thereby, the tuning processing can surely be performed.
Patent JP-H0253765-A (JP)
Title: Novel compound, its production and pharmaceutical composition containing the same
Inventor: IAN HIYUUZU
IPC: C07C323/62
Filed: 1989-06-21
Abstract: Novel compounds of formula (I), salts, solvates and hydrates thereof:   <CHEM>  in which: R1 and R2 are independently hydrogen; alkyl; alkoxy; halogen; or CF3;  R3 is hydrogen; acyl, such as   - @-alkyl or - @ - Z, where Z is optionally substituted aryl; or a group R-S- where R is an organic residue such that the group R-S- provides an in vivo-cleavable disulphide bond;  R4 is C3-6 alkyl; R5 is hydrogen; alkyl; -CH2-R10 where R10 is optionally substituted phenyl or heteroaryl;  or a group <CHEM> where R11 is hydrogen; alkyl; or -CH2-Ph where Ph is optionally substituted phenyl; and R12 is hydrogen or alkyl; and  R6 is hydrogen; alkyl; or a group <CHEM> where R13 is hydrogen; or alkyl; and R14 is hydroxy; alkoxy; or -NR7R8 where each of R7 and R8 is hydrogen or alkyl, or R7 and R8 together with the nitrogen atom to which they are bonded form a 5-, 6- or 7- membered ring with an optional oxygen, sulphur or optionally substituted nitrogen atom in the ring; or R5 and R6 are joined together as -(CH2)m- where m is an integer from 4 to 12; X is (CH2)n where n is 0, 1, or 2; and Y is CH2, processes for their preparation and their use as collagenase inhibitors.
Patent JP-H04358145-A (JP)
Title: Photochromic laminate
Inventor: IRIE MASAHIRO
IPC: C09D5/00
Filed: 1991-06-04
Abstract: PURPOSE:To improve a light resistance characteristic and to prevent the deterioration by long-term photoirradiation by providing a photochromic layer and a UV absorption layer contg. a UV absorbent and high-polymer material. CONSTITUTION:The photochromic laminate has at least two sheets of transparent substrates 1,5, the photochromic layer 2 which is held between two sheets of the transparent bases and contains a spirooxazine compd., nitroxy free radicals and the high-polymer material as essential components, and the UV absorption layer 4 having the UV absorbent to shut off the incident UV light on the photochromic layer to some extent and the high-polymer material. In addition, 30 to 90% of light of 350nm of the incident light on the photochromic layer can be shut off by the UV absorption layer 4. The UV absorbent has absorption at <=400nm wavelength. A transparent intermediate film 3 essentially consisting of a thermoplastic polymer and plasticizer is preferably provided as the base for the photochromic layer 2 and the UV absorption layer 4.
Patent JP-S5279605-A (JP)
Title: Circular communication system
Inventor: TSUDA TATSU
IPC: H04L12/437
Filed: 1975-12-25
Abstract: PURPOSE: To enhance use efficiency of transmission path as well as to realize high dependability by eliminating structural redandancy of circular transmission path. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11354909-A (JP)
Title: Transfer medium, its manufacture, and manufacture for wiring pattern using the transfer medium
Inventor: SUGAWA TOSHIO
IPC: H05K3/20
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a transfer medium having fine wiring patterns for readily forming fine wiring patterns and manufacturing a fine circuit substrate with a high manufacture yield without causing disconnections, a deformation or the like of the fine wiring patterns, its manufacture, and a manufacturing method for the wiring patterns using the transfer medium. SOLUTION: Desired patterns are provided on a base material 101 with a conductive material 102, and the conductive material 102 and the base material 101 form a transfer medium with a material which can be selectively removed, respectively. The conductive material 102 and the base material 101 are selectively removed with a different etchant. Prior to the formation of the desirable patterns, they are adhered to another substrate 105 having appropriate strength, acid-resistance and alkali-resistance with adhesives 106 which loses an adhesive force at a given temperature, thereby to protect reinforcement and etching, and after completing a step of the transfer medium, it is released by heating.
Patent JP-2000343862-A (JP)
Title: Printed material for managing lending, lending managing system and method
Inventor: IMAI TAKAHITO
IPC: B42D15/10
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To reduce a restriction on a design of a printed material to which a small-sized bar code is to be added and to alleviate a load in association with reading of the code by setting a length of bar of the bar code to the same degree as a height of a character of the printed material or below. SOLUTION: In a lending cut form, a length of a bar of a small-sized bar code is set to the same degree as a height of a character or below. As a result, a restriction on design is reduced as compared with a bar code of not small size. In almost all the cases, since the one form can describe information regarding all stocks lent by the one lending cut form, if the small-sized code on the one form is read, returning treatment of the lent stock is completed, and hence a load in association with its reading work is alleviated. Thus, the management regarding the lending is executed by using the small-sized bar code to reduce the restriction on the design of the printed material with the bar code, thereby alleviating a load in association with the reading work.
Patent JP-S6052099-A (JP)
Inventor: YASHIRO KOUJI
IPC: H05K13/04
Filed: 1983-08-31
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-S6317809-A (JP)
Title: Herbicide composition
Inventor: YAGIHARA HIROMU
IPC: A01N33/18
Filed: 1986-07-09
Abstract: PURPOSE:A herbicide composition that contains, as active ingredients, a combination of a pyrone-3-carboxamide derivative with a known compound with herbicidal activity, thus enabling perfect control against all kinds of weeds by only one application with extremely reduced chemical injury and low toxicity to man and animals. CONSTITUTION:The objective composition contains, as active ingredients, a combination of a compound of the formula [R1, R3 are 1-11C alkyl, alkenyl, alkinyl, aralkyl, aryl which may be substituted; R2 is H, halogen 1-11C alkyl, aryl; or R2 and R3 may incorporate to form (CH2)m (m is 3, 4); A is H, halogen, CN, NO2, NH2, alkyl, OH, alkoxy, aryloxy] with another compound selected from 7 compounds including i) 2-chloro-2',6'-diethyl-N-methoxymethyl acetanilide, ii) N-(1-ethylpropyl)-3,4-dimethyl-2,6-dinitroaniline, iii) 3-(3,4-dichlorophenyl)-1,1- dimethylurea and others, at a weight ratio of 1:(0.2-5).
Patent JP-H0451282-A (JP)
Title: Video image output circuit
Inventor: OSAWA MICHITAKA
IPC: G09G1/00
Filed: 1990-06-20
Abstract: PURPOSE:To obtain the video output circuit optimum for a high-resolution display by connecting a diode between the emitter (output terminal) of a transistor (TR) Q1 and the collector of a transistor (TR) Q3. CONSTITUTION:The TRs Q1, Q2 form a totem pole output stage and the TR Q3 forms a reversal amplifier together with a load resistor RL. The discharge current of a load capacitor C1 is shunted to the TRs Q2 and Q3 by the action of the diode D1 inserted between the emitter of the TR Q1 and the collector of the TR Q3 and, therefore, the discharge capacity of the circuit has eventually the capacity twice larger than the capacity of the conventional circuit.
Patent JP-S6256447-A (JP)
Inventor: HAFNER WALTER
IPC: A61Q13/00
Filed: 1986-07-09
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-S645202-A (JP)
Title: Antenna for radio equipment
Inventor: MORI YASUHIRO
IPC: H01Q1/27
Filed: 1987-06-29
Abstract: PURPOSE:To make the small sized device correspondent by using a package conductor part of a battery supplied as a part of power supply of a radio equipment circuit so as to constitute at least the part of the antenna. CONSTITUTION:With a power switch 17 turned on, a receiver is in the standby state and a metal 3 shaped in a loop constituting an outer package and a negative pole 5 of the battery constitutes a loop antenna and feeding points 1, 2 are connected to a matching circuit 10 to match a radio section 11. A coil 7 does not shortcircuit an induced high frequency in the pole 5 used as the antenna conductor to ground of the radio equipment. The battery consists of a negative pole plate 20 serving also as an outer package, a cathode active substance 21, a seal member 22, an outer package and positive pole 23, a separator (electrolyte inclusive) 24, and an anode active substance 25. Thus, the space of the battery is saved and the small sized equipment is realized.
Patent JP-H028091-A (JP)
Title: Thermal transfer material
Inventor: SUZUKI TAKEYUKI
IPC: B41M5/41
Filed: 1988-06-28
Abstract: PURPOSE:To give a recording image of good quality to a matter to be recorded of low surface smoothness and besides, to make alteration of the recording image impossible by a method wherein a separation layer and an ink layer which contain respectively coloring matter are respectively established from a base material side on the base material, and melt viscosity of the separation layer is made less than that of the ink layer. CONSTITUTION:The thermal transfer material 1 has at least a separation layer 3 and an ink layer 4 from a base material side on the base material 2. Both the separation layer 3 and the ink layer 4 contain coloring matter, and melt viscosity of the separation layer 3 is less than that of the ink layer 4. Though a surface of recording paper 7 has an uneven structure, its projected part becomes in a state wherein it thrusts through the ink layer 4 softened by thermal application from a heating part 6 and the separation layer 3 having become in a molten state also by assistance of pressure from a thermal head 5. A recording image 8b having permeated the recording paper by a component of the separation layer 3 and a recording image 8a by the ink layer so as to cover the recording image 8b are formed. Though the recording image 8a is removed by correcting action, the recording image 8b can not be removed because of having permeated the recording paper 7.
Patent JP-S5589924-A (JP)
Title: Optical information reproduction unit
Inventor: YAMAGUCHI TAKASHI
IPC: G11B7/09
Filed: 1978-12-27
Abstract: PURPOSE:To increase the modulation of information signal and the tracking performance, by converting the semiconductor laser light into the circular light spot through the circular aperture after the collimation lens and emitting it onto the information disc. CONSTITUTION:The light beam from the double hetero type semiconductor laser 11 has smaller spread angle toward the junction and greater spread angle toward the orthogonal direction to the junction. Thus, the light beam after the collimation lens 13 shows ellipse form 22. The light beam 23 through the circular aperture 14 having equal to or shorter than the short axis of the ellipse from light beam can be approximated to the parallel beam of circular sectional area. When the light beam obtained is collected at the objective lens 18, the circular light spot is obtained and by emitting this spot on the information disc 19, the modulation and tracking performance of the information signal can be increased.
Patent JP-S5953384-A (JP)
Inventor: TAMURA TOSHIO
IPC: B66B31/00
Filed: 1982-09-14
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。