baber/WOPTO huggingface dataset:
Patent JP-H05320009-A (JP)
Title: Aqueous suspension preparation for weeding paddy field under flooding before rice transplanting and method for application
Inventor: TAKEMATSU TETSUO
IPC: A01N25/30
Filed: 1991-02-20
Abstract: PURPOSE:To obtain a herbicide having readily application, sufficiently showing herbicidal effects, having slight phytotoxicity to young seedling of paddy rice plant in paddy fields of rice transplanting under flooding. CONSTITUTION:An aqueous suspension preparation for paddy fields under flooding before rice transplanting comprises a herbicide raw material of a pyrazole- based compound of the formula (R is H or methyl; Z is p-toluenesulfonyl, phenacyl or p-methylphenacyl) except butachlor pretilachlor and oxadiazon, having <=10 ppm solubility in water at 25 deg.C, water and a surfactant. 0-4- Butylphenyl=N-(6-methoxy-2-pyridyl)-N-methylthiocarbamate, 1-(alpha, alpha- dimethylbenzyl)-3-(4-methylphenyl) urea, etc., may be cited as the herbicide raw material. The composition can provide equally or more sufficiently herbicidal effects than in the case of granule even in a smaller amount of the herbicide raw material applied to the same area.
Patent JP-S55139534-A (JP)
Title: Method of molding pad for disk brake
Inventor: NISHIYAMA YUKINORI
IPC: F16D69/04
Filed: 1979-04-17
Abstract: PURPOSE: To facilitate manufacturing of pads for disk brake in forming a pad consisting of a sintered friction member and a back plate, by forming the back plate on the sintered friction member having a predetermined shape integrally by way of molding, and thereby simplifying the manufacturing process.  
     CONSTITUTION: In manufacturing a pad, iron powder is at first molded into shape under pressure and a circular projection 9 having or not having an expanded portion 10 at its top is formed on the surface of friction member 8 sintered at a high temperature, where back plate 7 is to be coupled. In case that the back plate is to be made, for instance, of metal, molten metal is poured into an appropriate mold placed on friction member 8 for forming back plate 7 by way of casting. On the other hand, in case that the back plate is to be made of synthetic resin, back plate 7 is formed by way of injection molding or the like by injecting synthetic resin into the mold. Thus, a pad can be manufactured with ease by way of simple molding process, and at the same time, a sufficient bonding strength can be obtained through provision of projection 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03250718-A (JP)
Title: Variable capacitor
Inventor: AKAMATSU HIROSHI
IPC: H01G5/06
Filed: 1990-02-28
Abstract: PURPOSE:To stabilize characteristics and improve assembly operability by soldering both sides of a stator plate to the corresponding inner planes of a frame so as to be fixed. CONSTITUTION:Both sides of a stator plate 5 are soldered so as to be sandwiched by the corresponding planes of a frame 1 to be fixed. Therefore, the fixing power of the stator plate 5 is increased, the stator plate 5 becomes the so-called beam by soldering the plate sides to the corresponding sides to fix, and as a result, the strength of the frame 1 is also improved. Thus, since the frame 1 and the stator plate 5 vibrate by mechanical external factor such as vibration, the capacitance variance of a variable capacitor is reduced, stable characteristics are obtained and solderability and operability are improved.
Patent JP-S55140159-A (JP)
Title: Detector for number of revolution
Inventor: KAMEYAMA KEIICHI
IPC: H02P29/00
Filed: 1979-04-20
Abstract: PURPOSE: To control the number of revolutions with high precision by a simple structure by correcting a plural sets of number of revolutions signals by means of the output of a means which detects the reference numbers of revolutions by a constant-frequency pulse.  
     CONSTITUTION: Pulse generator 16 is provided for detecting a plural sets of reference numbers of revolutions by means of a constant-frequency pulse. This is connected to a pulse input take-in package enclosed in microcomputer in the same way as the pulse input from the process. On the other hand, since the software takes in the pulse input from the process and the constant-frequency pulse, if P 1  is made the data of the constant-frequency pulse, and P 2 WP n  the data of the pulse sent from the process, and if the software is in a condition that data n of the constant-frequency pulse has no variation in the take-in with respect to the take-in period, all data is corrected by P 2 /P 1 xn, P 3 P 1 /xn, ... Consequently, only by adding a standardized pulse take-in package, it is possible to control the number of revolutions with high precision. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10246412-A (JP)
Title: Incinerator
Inventor: HAYATA YASUO
IPC: F23G5/44
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To permit the shortening of the starting time and the time of complete combustion, in an incinerator. SOLUTION: An incinerator is provided with a fire grates 01, installed in an incinerating furnace, and a secondary combustion chamber 03, equipped with a primary combustion chamber 02 at the upper part and a burner 04 at the lower part thereof, while an air injection nozzle 24 is provided in the secondary combustion chamber 03 so that the axial line of air injecting direction is intersected with the direction of combustion gas 09 of the burner and is directed toward the center of the fire grates 01. Wastes 06, charged through a waste charging port 05, are burnt by the combustion gas 09 of the burner 04, ignited by fuel 15, however, a valve 25 is opened after igniting to inject tertiary air through a nozzle 24 from the lower part of the burner 04 to increase the thermal load of the combustion gas.  In this case, gasified gas of partial combustion 07 is returned through a circulation passage 08 by ejector effect and is supplied into the combustion gas 09. When the circulation of the gas 07 is stabilized, the valve 25 is closed and normal combustion is effected.
Patent JP-S62205366-A (JP)
Title: Capsule toner
Inventor: USHIYAMA NAOYUKI
IPC: G03G9/097
Filed: 1986-03-05
Abstract: PURPOSE:To obtain the titled toner having excellent durability and fixing property under a pressure, and electrostatic charge controlling property and capable of giving a good image by using a vinyl polymer having a prescribed mol.wt. at an outer shell of the titled toner contg. a core material particle, an outer shell material, and an inorg. fine particle near to a surface of the core material particle. CONSTITUTION:The titled toner contains the core material particle, and the outer shell formed from an org. solution phase by a phase separation method and the inorg. fine particle near to the core material particle. The main component of the outer shell is composed of a vinyl polymer, and the ratio of Mw/Mn (Mw is the weight average mol.wt. and Mn is the number average mol.wt.) is >=3.5, preferably 5.0-30. The polymer may contain a kind of the polymer, a mixture of the polymers having different mol.wt. respectively, or may be mixed with an another resin by <40wt%. the core substance is obtd. by dispersing a coloring agent, optionally together with a magnetic powder in the resin. Al2O3, TiO2, and another powder are used as the inorg. fine powder.
Patent JP-S63213898-A (JP)
Inventor: FUJIHASHI YUICHIRO
IPC: G10L15/06
Filed: 1987-03-02
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-H04285117-A (JP)
Title: Production of steel parts
Inventor: YOSHIOKA HIDEO
IPC: B21J5/00
Filed: 1991-03-13
Abstract: PURPOSE:To improve thermal efficiency, to shorten lead time in the whole manufacturing process, and to improve productivity to a greater extent at the time of producing surface hardened steel parts. CONSTITUTION:After a steel stock is passed through a warm forging stage 3 where warm forging is done to form the steel stock into a roughly formed body of steel parts, this roughly formed body is passed through a surface hardening ausforging stage 4 where it is surface hardened at a temp. in the austenite region not lower than the A1 transformation point of the steel and also is forged into the finished shape of the steel parts and hardened, by which the steel parts can be produced.
Patent JP-H10211836-A (JP)
Title: Seating detector
Inventor: OKADA SHOJI
IPC: B60N2/90
Filed: 1997-03-03
Abstract: PROBLEM TO BE SOLVED: To attain elimination of foreign material presence feeling, shock resistance, improvement of reliability of seating detection, simplification of a signal processing circuit, and reduction of a cost. SOLUTION: A device comprises a seat cushion C1 having a bottom surface in the downward of a seating surface to have a hollow C1a opened to a reverse surface of the seating surface, flexible sheet-shaped pressure sensing switch PSS stored in a bottom of the hollow C1a to interpose a conductor 1a, 3a contacting/separating in accordance with deflection of a film between the upper/ lower flexible films 1 and 3, and a closed unit C2 stored into contact with a lower surface of the switch PSS to close the hollow C1a with elasticity provided. C1, C2 are urethane foam. The film 1, 3 is polyethylene naphthalate and/or polyethylene telephthalate.
Patent JP-S53133025-A (JP)
Title: Electric power winder and rewinder of cameras
Inventor: YAMAGA SHIGERU
IPC: G03B1/40
Filed: 1977-04-26
Abstract: PURPOSE: To perform sure winding and rewinding with a simple constitution by changing and selecting gear trains. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07264405-A (JP)
Title: Image recording device and image quality control method
Inventor: KOBAYASHI SHINYA
IPC: G03G21/00
Filed: 1994-03-18
Abstract: PURPOSE:To keep image quality of an output image stably by monitoring image quality of various images such as solid image or line image without generating a reference pattern to control image quality at all. CONSTITUTION:The image recording device is provided with a means 109 detecting a position of various reference patterns from a received image signal, a means 111 measuring a density of an output image based on the position information, a means 112 discriminating image quality for each of various reference patterns, and a means 113 controlling the image quality of the output image by revising a process parameter. Since it is not required to generate the reference pattern to measure and evaluate the image quality in terms of a toner image, loads such as toner, paper, and cleaner are relieved and a special time for the measurement is not required. Furthermore, the color image is measured and color slurring and position deviation are detected and corrected.
Patent JP-S59173150-A (JP)
Title: Discoidal centrifuge
Inventor: HANDA TOMOKAZU
IPC: B04B5/00
Filed: 1983-03-23
Abstract: PURPOSE:To separate solid matters from purified water quickly and to discharge the solid matters in pressed condition together with suspended matters out of a discharge port by providing a discoidal centrifuge which utilizes centrifugal effect and the effect of top-like rotary body constructed to have a structure of a top. CONSTITUTION:A discoidal rotary body and a top-like rotary body 7 are rotated by a driving mechanism 15 with different turning velocities. Filthy water poured into a feed port 16 provided at the top of the discoidal rotary body passes through a vertical hole 5 provided in a rotary shaft 1 and flows out of a side hole 6 onto a disc 4, and sent outwards on the disc 4 by the rotating force of the top-like rotary body 7, and passes through a long hole 3 provided in the top- like rotary body 7 and separated in the rotary body to solid matters and purified water by the centrifugal force. The solid matters are sent upwards along the inside wall of the discoidal rotary body by a spiral blade 2, drained and discharged out of a discharge port 10. The purified water is discharged out of the discharge port 11.
Patent JP-H04284021-A (JP)
Title: Output circuit
Inventor: KAMAYA KEIZOU
IPC: H03K19/0185
Filed: 1991-03-13
Abstract: PURPOSE:To reduce the delay of timing to switch an output voltage level in the case of switching an input voltage level. CONSTITUTION:A P channel transistor 5 is connected between a P channel transistor 1 and an N channel transistor 3, and a P channel transistor 6 is connected between a P channel transistor 2 and an N channel transistor 4. For example, when the potential of an input terminal IN is changed from the low level to the high level, the transistor 3 is turned on, and a connecting point A is turned to a ground potential. At such a time, the potential of the connecting point A is not made high by the ON resistance of the transistor 5 although the transistor 1 is still turned on, and the transistor 2 can be immediately turned on. Thus, a connecting point B can be turned to the high level, and the transistor 1 can be turned off.
Patent JP-S58166106-A (JP)
Title: Hydraulic cylinder device
Inventor: YOSHINAGA TOORU
IPC: F15B15/22
Filed: 1982-03-25
Abstract: PURPOSE:To reduce a shock when a piston is stopped by a method wherein a valve capable of opening and closing a part of a hydraulic hole is arranged at a piston head and the valve is operated to close at least a part of the hydraulic hole before the piston is abutted against a cylinder end surface. CONSTITUTION:At the head part of a piston 2 is arranged a valve 12 depressed in such a direction as being projected from the head part of the piston 2. Thereby, the valve 12 closes the hydraulic hole 7 before the piston 2 is struck against the end surface of the cylinder 4, a pressure in a pressure chamber 5 between the cylinder 4 and the piston 2 is increased and the piston 2 is deccelerated at a position where the force applied to the piston 2 and the pressure in the pressure chamber 5 are balanced, resulting in that the shock generated when stopped can be reduced.
Patent JP-H09217218-A (JP)
Title: Sash tying tool and its use
Inventor: YAMANAKA NORIO
IPC: A41F19/00
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To obtain a sash tying tool having a simple structure and enabling an unskilled person to tie a sash in a style difficult to do without an assistant such as FUKURA-SUZUME tie (a tying fashion of Japanese sash for young woman) and provide a method for the use of the tying tool. SOLUTION: This sash tying tool 1 is provided with a base plate 3 composed of a pair of arm parts 2, 2 arranged opposite to each other interposing a through-space 12, a bustle 4 integrally formed at the upper side of the arm parts 2, 2, a pair of rubber belts 5 extended on the bustle 4 in a state crossing with each other, a holding tool 8 releasably connecting the opened side of the arms 2, 2, a rubber belt 6 having a hook and placed at the back of the bustle 4, a fixing tool 13 detachably attached between the holding tool 8 and upper part of the arm parts 2, 2 and small accessories such as string-fixing tool and fixing tool for TAIKO (a tying fashion of Japanese sash). A sash is applied to the tying tool 1 and subjected to successive prescribed procedures to complete the tying of the sash in FUKURA-SUZUME fashion.
Patent JP-H04284455-A (JP)
Title: Photosensitive resin composition
Inventor: OBA MASAYUKI
IPC: G03F7/037
Filed: 1991-03-14
Abstract: PURPOSE:To form a polyimide film pattern superior to the tight adhesion with the substrate such as silicon wafer through alkali developing with simple process and high resolution by incorporating specific polyimide and at least one of polyamide oxide and its derivative, and photosensitive material. CONSTITUTION:This composition is incorporated, the polyimide with a repeated unit represented by a formula I, the polyamide oxide represented by a formula II and its one derivative, and the photosensitive material. As the resin component, the polyimide and polyamide oxide or its derivative are formulated. In the formula, R1 represents four-based organic group, R2 two-based organic group with at least one phenol hydroxyl group, R3 four-based organic group, R4 two-based organic group. The polyamide is incorporated, the repeated unit represented by the formula I. The organic group R2 in this repeated unit is equipped with the phenol hydroxyl group.
Patent JP-H10232028-A (JP)
Title: Indoor machine for air-conditioner
Inventor: NOBORI SHIGEYUKI
IPC: F24F13/20
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To eliminate a need for a tool used when an indoor machine is removed from an arranging plate and to prevent missing of a hook tool by a method wherein a part doubly used as a hook tool hooked at a lower claw and deforming the lower claw is integrally formed at one of indoor constituting parts removably mounted on an indoor machine. SOLUTION: A control part cover 15 of an indoor machine is formed in a rectangular plate-form as a whole. Words of 'PULL' are arranged corresponding to the dent position of an indoor machine body and at the upper part of the surface thereof and words of 'CONTROL' are arranged at a central part. A protrusion part 17 fitted in an indoor machine body is formed on the side of a lower end and a hook-form hook part 18 is integrally formed along the upper end of the back. Namely, a control part cover 15 is doubly used as a hook tool used when the indoor machine body is removed from an arranging plate. This constitution does not exclusively use a tool uses when the indoor machine is removed from the arranging plate and prevents missing of the hook tool.
Patent JP-H04268871-A (JP)
Title: Dialing error handling device for facsimile
Inventor: SAKAI NOBUKIYO
IPC: H04M1/27
Filed: 1991-02-22
Abstract: PURPOSE:To inform an operator of an errorneous dial when a call for a destination is dialed errorneously and to permit the operator to precisely respond to and deal, with a complaint from an errorneous dial destination. CONSTITUTION:The dial number of the destination which desires facsimile communication, which is inputted from an input means 15, is stored in a destination dial storage means 10. The dial number of the destination to whom the occurrence of the errorneous dial is reported is previously registered in a report destination dial storage means 11. When the call of the destination by a call means 12 is the errorneous dial, an errorneous dial detection means 13 detects it. When the errorneous dial is detected, the call means 12 calls the report destination stored in the report destination dial storage means 11. When a line is connected, a sound generation means 14 converts the dial number of the destination registered in the destination dial storage means 10 into a sound signal and outputs it to the report destination.
Patent JP-H06244993-A (JP)
Title: Publication according system for pre-paid card
Inventor: ARAMA SEISHI
IPC: H04M15/00
Filed: 1993-02-15
Abstract: PURPOSE:To prevent illegal use of the card due to illegal reading of information recorded on a pre-paid card in the publication setting system of the pre-paid card in which the pre-paid card is publicated and settled at every use. CONSTITUTION:A card publicating machine 10 publicates a pre-paid card Cn on which an identification code proper to the card is recorded for payment of the money and registers the identification code and frequency data corresponding to the identification code and a paid amount of money to a management table 31 in a center connected via an exchange 21 of a public telephone network 20 being using facilities. On the other hand, when a public telephone set 22 of the public telephone network 20 is used by a prepaid card Cm, the identification code of the card is sent to the center 30. The center 30 decrements the frequency data in the management table 31 to the identification code one by one time each every time charging code is received from the exchange 21 to make settlement of the using amount of money.
Patent JP-H08248399-A (JP)
Title: Liquid crystal display device
Inventor: SATO TORU
IPC: G02F1/1333
Filed: 1995-03-08
Abstract: PURPOSE: To provide a liquid crystal display device with which the orientation of liquid crystals hardly collapses against external force, such as impact and vibration. CONSTITUTION: This liquid crystal display device has a liquid crystal panel formed with a layer structure by packing the liquid crystals between substrates 102 subjected to a uniaxial orientation treatment and orienting the liquid crystals according to this orientation treatment, a panel fixing substrate 110 for fixing this liquid crystal panel, a panel supporting member 111 for supporting this panel fixing substrate and elastic members 112, 113 arranged between the panel fixing substrate and this panel supporting member in order to support the panel fixing substrate to the panel supporting member. In addition, the modulus of elasticity of these elastic members is varied with arranging places according to the layer structure of the liquid crystals.  The modulus of elasticity of the elastic members for fixing the end side of the panel fixing substrate parallel with the layer direction of the liquid crystal panel is made relatively smaller than the modulus of elasticity at the other end sides.
Patent JP-H0648304-A (JP)
Title: Horn operator containing transducer assembled into steering wheel
Inventor: SUKOTSUTO FUIRION
IPC: B60R21/2165
Filed: 1993-02-16
Abstract: PURPOSE: To provide a steering wheel for an automobile, containing a horn actuator incorporated into an air bag unit. CONSTITUTION: In a steering wheel incorporating an air bag unit, the cover door 30 of the air bag unit has a front wall section 35 made of deformable material by hand pressure and a thin film transducer 38 mounted to or within the front wall section. The transducer 38 produces, normally, a first non- actuating output voltage and undergoes the same deformation due to hand pressure exerted on the deformable front wall section 35 for producing a second actuating voltage. The transducer is operably connected to an electrical circuit 42 that is connected to an electrical device 44. The electrical device is actuated by the electrical circuit when the transducer produces the second actuating output voltage.
Patent JP-H11314933-A (JP)
Title: Glass composition for substrate
Inventor: NAKAJIMA TETSUYA
IPC: H05K1/03
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To obtain a glass compsn. suitable for a substrate for a flat display, suppressing the peeling and cracking of a film even when a transparent electrode is formed on the substrate, excellent in meltability and having a low specific gravity. SOLUTION: The glass compsn. has 60×10<-7> -75×10<-7> / deg.C average coefft. of thermal expansion in the range of 50-350 deg.C and consists substantially of, by weight, >62 to 14% SiO2 , 0-15% Al2 O3 , 72-82% SiO2 +Al2 O3 , 0-10% MgO, 0-15% CaO, 5-25% MgO+CaO, 0-13% Na2 O, 0-14% K2 O, 1-15.5% Na2 O+K2 O and 18-28% MgO+CaO+Na2 O+K2 O.
Patent JP-H06267507-A (JP)
Title: Discharge lamp
Inventor: KASAI TADAMASA
IPC: H01J61/35
Filed: 1993-03-10
Abstract: PURPOSE:To improve illuminance distribution on an illumination plane without using a reflecting mirror by covering part of the outside surface on the counter illumination side of a discharge lamp with a reflecting film so that only the part with low illuminance given by direct illumination light can be illuminated by reflected light during emission. CONSTITUTION:A discharge lamp 21 consists of a lamp 22 with electrodes 23 at both ends which has a dielectric material laminated reflecting film 25 on the outside surface 24 on the counter illumination side and a similar multilayer structure reflection preventive film 25 on the outside surface 26 on the illumination side in such a manner that both cover metal reflecting films 28 so as to encircle the electrodes 23. When the discharge lamp 21 is lit, direct light 33 directly illuminates the illumination plane after transmitting through the lamp 22 and the film 27. On the other hand, reflected light 47 after hitting the film 25 can illuminates only the low-illuminance part of the illumination plane by providing the film 25 with the void 29 resembled to an equal illuminance curve given by the direct light. As a result, illuminance distribution on the illumination plane is improved.