baber/WOPTO huggingface dataset:
Patent JP-S5430173-A (JP)
Title: Pyrazolone derivative
Inventor: YABUSHITA YASUKI
IPC: C07D231/30
Filed: 1977-08-10
Abstract: PURPOSE: A pyrazolone derivative of formula I (R 1  is alkyl, substituted alkyl; R 2  is H, hydroxyl; R 3  is H, lower alkyl; n is 0 - 20). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60240354-A (JP)
Title: Casting mold for solidifying for molten steel for continuous casting
Inventor: YAHIRO NOBUKATSU
IPC: B22D11/128
Filed: 1984-05-16
Abstract: PURPOSE:To prevent the sliding friction and bulging arising from a solidified shell and the friction arising from a dummy bar, etc. by providing guide members formed of ceramics for the solidified shell near the bottom end of cooling plates. CONSTITUTION:The guide parts 8, 8' formed of ceramics for the solidified shell are positioned to the bottom end of the cooling plates 2, 2' in the state of connecting the same to the cooling plates 2, 2' and are fixed thereto by means of fixing members 9, 9'. The members 9, 9' are provided respectively with key- shaped holding grooves 10, 10' on the sides opposite from each other and fix the members 8, 8' by being fitted therewith. Thus the solidified shell 5 moves while contacting with the members 8, 8'.
Patent JP-S5430295-A (JP)
Title: Urethane prepolymer composition
Inventor: KOBAYASHI ISANORI
IPC: C08L75/00
Filed: 1977-08-12
Abstract: PURPOSE: To prepare a liquid coating composition having a low viscosity at room temperature, there by eliminating the necessity of large amount of diluent and prodelm of air pollution etc., by compounding a urethane prepolymer with specific adduct. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06287561-A (JP)
Title: Method for conveying and charging coal into coke oven
Inventor: HORISAKA OSAMU
IPC: C10B31/04
Filed: 1993-03-31
Abstract: PURPOSE:To prevent dusting and reduce carry-over during conveying and charging a coking coal. CONSTITUTION:Dried or preheated coal is pneumatically conveyed to a solid-gas separation apparatus which is movably installed on a coke oven and can store coal. The conveying pipe to the separation apparatus is a flexible tube. On charging coal into the coke oven from the apparatus, a coke exhaust gas is forcibly sucked into the apparatus. and a fine powder sucked is charged again into the oven together with coal. Thus are enabled the prevention of dusting during conveying and charging, reduction in carry-over during charging, decrease in the amt. of a carrier gas for coal conveying, effective utilization of the fine powder, and cost reduction in equipment and operation.
Patent JP-2000250525-A (JP)
Title: Image display control system and image display system control method
Inventor: YAMAZAKI TATSURO
IPC: H04N5/44
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To control a plurality of image display parts by one supply source by allowing an image display part to control option equipment by receiving information on the option equipment from a control part by making good use of a display part control information communication means. SOLUTION: The system comprises a terminal part 2500 of two-port constitution, a display part A2600, option equipment (printer) 2650, a display part B2700, and a display part C connected to the terminal part 2500. This constitution connected to the terminal part 2500 monitors the reception of command data and checks whether or not the high-order address of the received data is the address assigned to itself. When so, it is checked whether the packet is addressed to itself. When so, the received packet is analyzed if the constitution itself is not inactivated. Further, it is checked whether or not the packet is an ineffective command that its device can not process. When the packet is not an ineffective command, the process corresponding to the analyzed command is executed.
Patent JP-H06286308-A (JP)
Title: Thermal recording paper
Inventor: KIMURA SHIGEAKI
IPC: B41M5/30
Filed: 1993-03-31
Abstract: PURPOSE:To obtain excellent solid black color forming uniformity, in thermal recording paper wherein a specific thermal color forming layer is arranged on the upper surface of a support, by forming the support from specific paper and arranging a specific undercoat layer between the support and the thermal color forming layer. CONSTITUTION:Thermal recording paper is constituted by arranging a thermal color forming layer based on a leuco dye and a developer on the upper surface of a support. In this case, the support is formed from paper composed of raw material pulp containing 3wt.% or more of old paper pulp prepared using mechanical pulp type old paper as a raw material and an undercoat layer is arranged between the support and the thermal color forming layer. The undercoat layer is formed from a coating soln. based on pigment and a binder and having viscosity of 500cps due to a B-type viscometer by a nip touch type rod coat system supporting the undercoat layer to weigh the same. As the pigment used in the undercoat coating soln., a hollow filler is selected.
Patent JP-H0812046-A (JP)
Title: Transfer screw device
Inventor: NISHINO YUKINOBU
IPC: B65G33/32
Filed: 1994-04-11
Abstract: PURPOSE:To enable the cleaning for the connection part of a transfer screw device. CONSTITUTION:A connecting shaft 18 is supported in a rotatable manner by the ball bearings 14 and 16 accommodated in a cylindrical part 6a installed on a supporting member 6. At one end 18a of the connecting shaft 18, one screw member 4 is fixed, and the other screw member 2 is connected to the other end sides 18d and 18e, and revolve integrally. Oil seals 20 and 22 are fitted between the inner peripheral surface at both the end parts of a cylinder part 6a and the outer peripheral surface of the connecting shaft 18, and the inside of the cylinder part 6a in which ball bearings 14 and 16 are accommodated is sealed. Further, oil seals 28 and 36 are fitted between the outer peripheral surface of the connecting shaft 18 and the screw member sides 2 and 4. Inside the supporting pillar part 6b of a supporting member 6, a cleaning liquid flow passage 38 for introducing a cleaning liquid inside the space 26 formed from both the screw members 2 and 4, cylindrical part 6a of the supporting member 6, etc., is formed.
Patent JP-S63262785-A (JP)
Inventor: MURAKAMI HIROYOSHI
IPC: G07D1/04
Filed: 1987-04-20
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-H10188948-A (JP)
Title: Cylindrical alkaline battery
Inventor: IWAKI HIROFUMI
IPC: H01M50/51
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent a current flowing from one battery to another resulting in charging, if part of batteries, when used in series, is connected to others with the polarity directed in opposition and to avoid the dirt damage and break of an used equipment with the leakage of electrolyte following charge. SOLUTION: An insulating ring 12 is placed outside the opening caulked part of a battery case 1 in such a manner that the terminal face of a negative electrode terminal plate 9 is more recessed than the outer surface of a facing level 10 to cover the insulating ring 12. The insulating ring 12 shields a gas exhaust hole 8 in the negative electrode terminal plate 9. In this way, a current flowing from one battery to the other resulting in charge is prevented and the reliability of the facing of a cylindrical battery with an thermally contractive insulating facing member is improved.
Patent JP-S60240173-A (JP)
Title: Chip carrier type light receiving device
Inventor: KAMATA TOORU
IPC: H01L31/0232
Filed: 1984-05-15
Abstract: PURPOSE:To mount a back-incident type light receiving element highly reliably with respect to high speed response, by forming a light-receiving-element mounting conducting pattern on an insulating substrate, forming a small diameter hole, which penetrates through the insulating substrate at the central part, and mounting the light receiving element on the conducting pattern so as to cover the small diameter hole. CONSTITUTION:On an insulating substrate 23 comprising laminated ceramics, a first conducting pattern 24 is mounted. The first conducting pattern 24 forms the upper surface of the insulating substrate 23. A light receiving element 21 is bonded and mounted on the upper surface of the first conducting pattern 24 by welding using Au-Sn alloy and the like. A small diameter hole 25 is provided at the center of the insulating substrate 23. The small diameter hole 25 is also provided in the first conducting pattern 24. The insulating substrate 23 is constituted by a flat part and a protruded part. The first conducting pattern 24 is mounted on the upper surface of the flat part of the insulating substrate 23. A second conducting pattern 26 is mounted on the upper surface of the protruded part of the insulating substrate 23. Namely, the second conducting pattern 26 forms the upper surface of the protruded part of the insulating substrate 23.
Patent JP-2000289561-A (JP)
Title: Seat mounted with air bag device
Inventor: UMEZAWA FUMIO
IPC: B60N2/427
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To reliably expand and deploy an air bag by providing a case cover having a notch groove along the vertical edge of a plate face as a rupture section for expanding and deploying the air bag. SOLUTION: A case cover 51 of an air bag device has a rupture section for expanding and deploying an air bag 6. A V-shaped notch groove 517 made thin in the thickness of the case cover 51 is provided in the vertical direction along the inner slope of a peripheral wall 512 on the storing side of the air bag 6 as the rupture section. Upper and lower notch grooves are provided in the width direction of the case cover 51 continuously from both ends of the notch groove 517 provided along the inner slope of the peripheral wall 512, thereby a face area of the case cover 51 partitioned by the notch groove 517 can be ruptured to be turned over when the air bag 6 is expanded and deployed.
Patent JP-S5322888-A (JP)
Title: Recovering method for iron.edta complex
Inventor: OKADA HIDEO
IPC: C07C229/76
Filed: 1976-08-16
Abstract: PURPOSE: To adjust the pH value of an NOx absorbing liquid contg. Fe-EDTA complex, SO 2   3   - , and HSO -   3  within a specified range by adding an acid so as to recover Fe and EDTA as effective components in an easy and efficient manne 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08294172-A (JP)
Title: Mobile terminal of mobile radio communication system
Inventor: SUZUKI KENKICHI
IPC: H04W76/04
Filed: 1995-04-21
Abstract: PURPOSE: To reduce power consumption by extending and controlling the time interval till when a radio line connection means starts the reconnection operation of a radio line. CONSTITUTION: When a mobile terminal goes out of a service zone and a line is disconnected before the timing time (line connection continued time) of a first timing means 8 passes reference time T, a processing is shifted to the processing for reconnection without being cleared the value showing the number of time of outside zone decision that a coefficient means 11 holds. Thus, the mobile terminal of this mobile radio communication system is composed to count the number of times of the outside zone decision that a service zone decision means 5 continuously performs and to extend and control the time interval till when the reconnection operation of a radio line is started according to the count value. Therefore, the frequency of the line connection operation can be lowered as the mobile terminal stays outside the service zone longer.  Further, as the time when the mobile terminal stays outside the service zone becomes shorter, the reconnection operation of a radio line is started at shorter time interval.
Patent JP-H02275208-A (JP)
Title: Burner
Inventor: OSHIMA AKIRA
IPC: F23D11/10
Filed: 1989-04-17
Abstract: PURPOSE:To widely maintain the combustion range and enhance the durability of a porous cylinder by installing a burner port ring placed in contact with the lower part of an inner wall of a burner body, overlapping its upper end with a part of the lower end of a main burner port and all of the auxiliary burner ports, and providing a round hole smaller than the auxiliary ports all over the sections which overlap with the auxiliary burner ports of the burner port ring. CONSTITUTION:The flames formed in main burner ports 17 are affected by burner port rings 16 so that the velocity of mixed gas at the lower part of the burner may be slower than that in the upper part while the flames in the lower part are small are brought into contact with an outside porous cylinder 18 and turn into powerfully stabilized flames. A mixed gas stream ejected from an auxiliary burner port 17a is throttled by a round hole 16a of the burner port rings 16 and diffused at the auxiliary burner port sections, thereby reducing the velocity and stabilizing the flames of the auxiliary burner port 17a, interfering with the flames of the auxiliary burner port 17a and improving the flame stabilization much more. The flame are brought into contact with a porous cylinder 18, but the flames above the main burner port 17 are subjected by the burner port rings 16 so that the velocity of the mixed gas stream. As a result, the flames are formed at a place distant from the porous cylinder 18, the flames in the lower part of the burner ports are small in volume. Moreover, the durability of the porous cylinder can be improved.
Patent JP-H03294734-A (JP)
Title: Oscillator of supersonic wave humidifier
Inventor: MASAMOTO HIDENORI
IPC: F24F6/12
Filed: 1990-04-12
Abstract: PURPOSE:To reduce the setting area and diminish the leakage of radiation noise by a method wherein a control substrate is installed vertically, a connection opening and an auxiliary opening of a shield case are respectively located above and below the control substrate. CONSTITUTION:An oscillator is vertically installed, and an oscillation element connection terminal 4 and a humidifier connection terminal 5 are provided on the upper end of a control substrate 2. An opening 6 for the connection terminals 4 and 5 is provided on a shield case 1, and an opening 7 is provided on the opposite side of the opening 6. Therefore, the heat generated by the control substrate 2 produces an rising air stream so that the heat is easily rejected outside the shield case 1 and the setting area of the oscillator is reduced. Further, as the leakage direction of radiant noise is shifted from the installation region of other equipment, radio wave disturbance can be diminished.
Patent JP-S5624025-A (JP)
Title: Preparation of semicoke for desulfurization
Inventor: KOMURO TAKEO
IPC: B01J20/20
Filed: 1979-08-01
Abstract: PURPOSE: To prepare the titled semicoke at a low cost by a method in activating semicoke in an activating procedure after coal is dry distilled to semicoke, the heat and the vapor of a combustion exhaust gas of a boiler is used in the above described activation and the heat of an exhaust gas from the activating procedure is used in the above described dry distillation.  
     CONSTITUTION: Coal is subjected to the dry distillation in a dry distillation furnace 102 after introduced through a pipe passage 3 and activated by steam, N 2  or the like at a predetermined temp. in an activating furnace 103 to the titled semicoke with adsorption activity. In this case, the gas generated in the activating procedure is used in aforementioned dry distillation furnace 102 through a pipe passage 14 as well as, on the other hand, the heat and the contained steam of a combustion exhaust gas of a coal combusting boiler 100 (other fuel may be combusted in a separately provided combustion device) is used availably as an activating source in aforementioned activating furnace 103 through a pipe passage 23. Thereby, the utility and operating costs of a heating source of the dry distillation furnace 102 are economized and semicoke with adsorbing activity used in a dry exhaust gas desulfurizing process is prepared at a low cost. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59224004-A (JP)
Inventor: HIRANO TOSHIHIKO
IPC: F21V21/02
Filed: 1983-06-01
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-S57211146-A (JP)
Title: Photopolymerizable composition
Inventor: IWASAKI MASAYUKI
IPC: G03F7/033
Filed: 1981-06-23
Abstract: PURPOSE: To obtain a good silver halide binder, by using a specified water- insoluble polymer.  
     CONSTITUTION: A polymer to be used as a binder of a photopolymerizable composition containing silver halide as a photoinitiator, and a multifunctional vinyl monomer, such as an ester of an unsaturated carboxylic acid and an aliphatic polyol is a copolymer of a vinyl monomer containing an amide group and a carboxyl group. Said polymer binder disperses silver halide favorably into a nonaqueous solvent, and the hardened part of the binder coated on a support and subjected to exposure and development processing is oleophilic. It is preferable to add a compound capable of holding water, such as aliphatic polyols, to this composition. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5323262-A (JP)
Title: Programable counter
Inventor: SUZUKI YASOJI
IPC: H03K23/66
Filed: 1976-08-16
Abstract: PURPOSE:The timing of a preset signal is adjusted to make the preset at an upperdigit counter precise, thereby coping with high-speed operations.
Patent JP-S59222692-A (JP)
Inventor: KOYAMA YOSHIROU
IPC: F16L21/06
Filed: 1983-06-01
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-S5622426-A (JP)
Title: Stereoscopic photography taking unit
Inventor: KANTANI MASASHI
IPC: G03B35/00
Filed: 1979-07-31
Abstract: PURPOSE: To make it possible to take a stereoscopic photography which can be seen stereoscopically in the range of clear vision, by providing a field lens in front of the lenticular lens and by selecting the focal length of the field lens within a prescribed range.  
     CONSTITUTION: In the stereoscopic photography taking unit consisting of photographic lens 1, lenticular lens 2 arranged vertically to the optical axis on the optical axis in back of photographic lens 1, the support material which supports photosensitive material 3 so that material 3 may be caused to adhere onto the back face of lenticular sheet 2, field lens 5 is provided in front of lenticular sheet 2. Then, focal length f 2  of field lens 5 is so set that l may be in the range of clear vision approximately and V may be larger than the interval of eyes of the human body by expressions 1 and 2. However, S=O in true. Thus, a stereoscopic photography taking unit with field lens can be obtained which can take the stereoscopic photography which can be seen stereoscopically sufficiently in the range of clear vision. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58206-A (JP)
Title: Filter device
Inventor: NAKAGAWA KIYOJI
IPC: B01D25/12
Filed: 1981-06-23
Abstract: PURPOSE:To remove filter cake consisting of easily meltable solids without separating filters by providing steam pipes disposed vaertically in filter frames for supplying raw material oils and containing nonoxidative gas introducing means in filter leaves. CONSTITUTION:Raw material oils contg. easily meltable solids such as rice bran oils are forced into filter frames 1, and are filtered through the filter cloths 18 of the filter leaves 2 disposed at both ends. The filtrate is flowed downward in the leaves 2 and out through discharge ports 19. On the other hand, when the cake C remaining on the inside surfaces of the filter cloths 18 accumulates on progression of the filter operation and the rate of filtration drops, raw material oil supply valves are closed and cake discharge valves are opened. Heating steam is introduced through pipes 10 to heat the inside of the frames 1, whereby the accumulated cake C is melted and flowed downward. Upon ending of the discharging of the cake C, gaseous nitrogen is introduced through inlets 20 into the leaves 2, and is flowed backward through the cloths 18. In this way, there is no deterioration of the filter cloths and the automatic operation is possible as well.
Patent JP-H08293478-A (JP)
Title: Equipment and method for cleaning up semiconductor wafer
Inventor: HENRII EFU AAKU
IPC: H01L21/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To set time required for cleaning a semiconductor wafer to be a minimum by changing the position of a semiconductor wafer and one level in liquid in a bath with respect to the semiconductor wafer so that the whole face of the semiconductor wafer passes through the gas-liquid interface and repreating the process plural times. SOLUTION: Liquid is put in the bath 42, the gas-liquid interface is formed on the surface of liquid and the semiconductor wafer W is oriented in the bath 42 in an almost erected state. A part of the semiconductor wafer W is inserted so that it exists below the gas-liquid interface in liquid. A mega-sonic wave converter 40 guides sonic energy to liquid in the both 42. The position of the semiconductor wafer and one level in liquid in the bath 42 with respect to the semiconductor wafer W are changed so that the whole face of the semiconductor wafer W passes through the gas-liquid interface, and the process is repeated plural times. Thus, time required for cleaning the semiconductor wafer W is set to be a minimum.
Patent JP-H11273604-A (JP)
Title: Ultrahigh vacuum charged particle device and method for adjusting the same
Inventor: KATAOKA YOSHINORI
IPC: H01J37/26
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure with an improved function of the ultrahigh vacuum packing of an ultrahigh vacuum charged particle device. SOLUTION: An ultrahigh vacuum charged particle device has a hermetic connection where a metal gasket 3 is used as ultrahigh vacuum packing, and the vacuum packing of an O-ring 7 is added to the outside of the metal gasket. This adjusting method includes adjusting the relative position of the connection by first holding a gap in the hermetic connection under a state in which the O-ring 7 works as the vacuum packing while the metal gasket 3 does not work as vacuum packing, and after the adjustment is finished, reducing the gap in the connection to achieve a state in which the metal gasket 3 works as the vacuum packing.
Patent JP-S5221812-A (JP)
Title: Cassette loading device of a recording reproduction equipment
Inventor: KISHI YOSHIO
IPC: G11B15/665
Filed: 1975-08-13
Abstract: PURPOSE: To increase the degree of freedom of design and also to simplify operation by enabling the opening of the lid when the cassette is being loaded into its fixed position after the cassette is inserted into the cassette holder. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59224411-A (JP)
Title: Valve opening and closing device
Inventor: SEKIGUCHI YUUKICHI
IPC: F01L9/11
Filed: 1983-06-02
Abstract: PURPOSE:To have opening and closing of a valve with proper timing by furnishing a cylinder, which generates oil pressure for driving the valve, in such a way as rotatably round a cam shaft, and by controlling the phase of piston reciprocation in accordance with the operating conditions of the engine. CONSTITUTION:A pair of prime moving cylinder and piston mechanisms 3A, 3B having cylinders 4A, 4B and pistons 5A, 5B are installed rotatably round a cam shaft 1 provided with a pair of cams 2A, 2B to supply the oil pressure generated here to the driven side cylinder and piston mechanism 15, and there the piston 17 is driven to open and close the valve 14. The prime moving mechanisms 3A, 3B are run round the above-mentioned cam shaft 1 in accordance with the engine conditions such as number of revolutions, load, etc., so that the phases of motion of the pistons 5A, 5B generating the oil pressure are changed, and the valve 14 can be controlled so as to open and close at the proper timing.