baber/WOPTO huggingface dataset:
Patent JP-H02101074-A (JP)
Title: 6-aloyl-substituted 3, 4-dihydro-2h-benzopyrane and its production
Inventor: HAINRITSUHI KURISUTEIAN ENGURE
IPC: A61K31/455
Filed: 1989-08-11
Abstract: NEW MATERIAL: A compd. represented by formula I [wherein R 1  is H, OH, alkoxy, alkyl or NR 4 R 5  (R 4  and R 5  are H, alkyl or alkylcarbonyl); R 2  and R 3  are each H or alkyl or combined to form a (CH 2 ) 2  chain ((n); 3-6); Ar is aromatic or heteroaromatic (which can be substd. by alkyl, alkoxy, halogen, CF 3 , CN or NO 2 ); X is a (CH 2 ) r  chain ((r) is 2-5) capable of being interrupted by a hetero-atom selected from the group of O, S or NR 6  (R 6  is H or alkyl), (CH) n ' or a chain (n' is 4 or 6)].  
     EXAMPLE: 6-Benzoyl-3,4-dihydro-2,2-dimethyl-trans-4-(2-oxo-1-pyrrolidinyl)-2H-benzo [b] pyran-3-ol.  
     USE: An antihypertensive, a corona treatment agent, a heart failure and circulatory disorder remedy and an anticonvulsant.  
     EXAMPLE: For example, a compd. represented by formula II and a compd. represented by formula III are reacted to obtain the compd. represented by formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S6266362-A (JP)
Title: Input and output interface circuit
Inventor: KATO YUKIYOSHI
IPC: G06F13/22
Filed: 1985-09-19
Abstract: PURPOSE:To speed up transfer processing by providing a data storage circuit and a timing control circuit in an input and output interface circuit and then transferring data to be scanned cyclically automatically between an input and output device and the data storage circuit through cyclic scanning operation. CONSTITUTION:A scanning address signal Sb is outputted by a scan-address generating circuit 22 with scanning pulses Sa and while an address of the data storage circuit 25 is determined, a gate circuit 24 is opened to determine the address signal of an I/O bus, 6, so that optional input and output devices 3 and 4 are selected according to the address signal. When the direct data transfer request of the input device 3 is made, on the other hand, a gate circuit 23 is opened to stop the output of scanning pulses Sa and the output of a scan address generating circuit 22 is closed. Then, the gate circuit 24 is opened to select the specific device 3.
Patent JP-S6449594-A (JP)
Title: Blade part of various tools
Inventor: KANEMATSU KATSUSHI
IPC: B26B21/58
Filed: 1987-08-20
Abstract: PURPOSE: To provide a blade part having satisfactory corrosion resistance and sufficient hardness by composing the blade part of austenite stainless steel and forming a nitride layer on its surface. CONSTITUTION: A blade body 2 for a knife 1 consists of SUS 304 (18-8 stainless steel) of austenite stainless steel, and the nitride layer is formed on the surface of that blade body 2a. The surface of the blade body 2a is subjected to nitridation after the material consisting of the SUS 304 is edged. The method for forming the nitride layer is executed by coating the blade part 2a with a nitride treatment agent and holding it for 20 to 100 hours while heating it to 475 to 580 deg.C. Because of this heating, nitrogen is dispersed and impregnated over the surface of the blade part 2a and this surface is remarkably hardened. Since the temperature at the time of processing is low, the blade part 2a is not distorted by heat, either.  The blade part 2a has the satisfactory corrosion resistance originally provided for austenite stainless steel, resists corrosion because of nitridation and further improves wearing resistance as well since its surface is hard.
Patent JP-2000039158-A (JP)
Title: Panel for hot-water type floor heating
Inventor: GOMIBUCHI MASATOMO
IPC: F24D3/16
Filed: 1998-07-23
Abstract: PROBLEM TO BE SOLVED: To enable a panel to be handled easily, for example, when carrying into the field or in the execution since the panel is thin and light, and is not bulky, improve an execution property, reduce the number of members, simplify a structure, and reduce costs. SOLUTION: A panel is composed of red-hot plates 3 being provided while being separated one another, a flexible tape 4 for connecting the red-hot plates 3, a hot water tube 5 that is fitted to the red-hot plates 3, and a floor material 6 that is provided on the red-hot plates 3. A fitting groove 7 of the hot water pipe 5 is formed at the red-hot plates 3 straightly in the longer direction, a flexible pipe of continuous length is bent in a zigzag and the straight part is fitted to the fitting groove 7 being formed at the red-hot plate 3 in the hot water pipe 5, and the floor material 6 is formed by a floor member with an accommodation groove 8 for accommodating a projecting part due to the fitting groove 7 being formed at the red-hot plate 3 and the accommodation groove of the curved part of the hot water pipe 5.
Patent JP-S6363097-A (JP)
Inventor: KUNIMOTO TOSHIFUMI
IPC: G10H7/08
Filed: 1986-09-03
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-S6099371-A (JP)
Inventor: TANAHASHI TORANOSUKE
IPC: B07B1/52
Filed: 1983-11-07
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-H1047609-A (JP)
Title: Steam temperature control method of boiler
Inventor: MIKI SHOJI
IPC: F22G5/12
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To accomplish a highly accurate control of the outlet temperature of a heater even when the types of fuels used and the combination thereof are changed in a boiler using multiple types of fuels. SOLUTION: In this method, an outlet steam temperature 27 of a boiler 1 is controlled by at least one stage of a desuperheater 8 so that the boiler 1 burns a mixture of at least more than one types of fuels. The characteristic is that the outlet temperature 23 and the flow rate of injected water vary in the desuperheater 8 with changes in load and a feed forward is inputted for the setting of the output temperature of the desuperheater 8. This characteristic is previously set according to a mixed fuel burning ratio and the set characteristic is selected according to the actual mixed fuel burning ratio to be used as feed forward.
Patent JP-S6185998-A (JP)
Inventor: TAKEYAMA KOJIRO
IPC: D06F58/02
Filed: 1984-10-03
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-H0257931-A (JP)
Title: Torque detecting apparatus
Inventor: DOMON TOMOKAZU
IPC: G01L3/10
Filed: 1988-08-23
Abstract: PURPOSE:To detect torque highly accurately by providing a sensitivity correcting means for correcting the sensitivity of a signal in order to define the changing rate of the detected torque signal at a specified changing rate. CONSTITUTION:Exciting windings 141 and 142 which are wound around detecting magnetic cores 131 and 132 are connected in a cumulative pattern. Detecting windings 151 and 152 are connected in a differential pattern. A constant AC is applied to the windings 141 and 142 from a driving circuit 21, and the annular magnetic cores are excited in the circumferential direction of a torque transmitting shaft. Then voltages are generated in the windings 151 and 152. When torque T is applied to the torque transmitting shaft, a voltage which is the difference between the voltages at both ends of the windings 151 and 152 is generated. When the torque T in the reverse direction is applied to the torque transmitting shaft, the operation in the reverse direction is generated. The magnitude of said torque T and the signals from the windings 151 and 152 undergo phase detection in a phase detector 23. The results are made to be DCs in an integrator 24. The relationship between the magnitude of the torque T and said DC voltage V is as follows: the relationship between the direction of the torque application and the voltage is changed nonlinearly with an original point as a boundary. Then, the signals are made to be the DC signals with the integrator 24, and thereafter an amplifier 26 is used. Thus the relationship between the torque T and the voltage V can be made linear.
Patent JP-S58110361-A (JP)
Inventor: MATSUDAIRA KIYOSHI
IPC: B61J3/00
Filed: 1981-12-22
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-S58107428-A (JP)
Title: Preparation of sintered ore
Inventor: SHIRAHATA NAOKI
IPC: C22B1/16
Filed: 1981-12-21
Abstract: PURPOSE:To improve the granulatability of a raw material to be sintered for enhancing sintering productivity, in making sintered iron ore, by adding syrup together with water to the raw material to be sintered, and granulating and sintering the raw material. CONSTITUTION:To a raw material to be sintered, e.g. powdery iron ore, the powder of solid fuel and granulated limestone, lower syrup contg. organic substance of about 45% is added together with water at a ratio of 0.2-1.0%. After being mixed, the raw material is granulated and sintered. The quasi-granulation of the raw material to be sintered is performed by the peculiar characteristics and effect of the syrup as a caking agent, so that sintering productivity is remarkably improved by the enhancement of gas-permeability during sintering.
Patent JP-S6449603-A (JP)
Title: Tile press
Inventor: SHIBATA AKIO
IPC: B28B3/02
Filed: 1987-08-21
Abstract: PURPOSE:To carry out the exchange of a top force easily in short time and to improve the registration between the top force and a frame by moving a clamping piece to the position where it is not lapped over the top force up and down, while the piston rod of each clamp cylinder is moved and rocked by a rocking device. CONSTITUTION:When a top force is to be exchanged, after a clamping piece 30a has been released from the top force by projecting and moving the piston rod 30 of each clamp cylinder 18, each clamp cylinder 18 is rocked by a rocking device 19, and the clamping piece 30a is moved to the position where it is not lapped over the top force 6 up and down. The top force 6 is easily removed from a top force-holding body 5, and a new top force 6 may be applied to the top force holding body 5. By rocking again each clamp cylinder 18 in a reverse direction by the rocking device 19, the clamping piece 30a is lapped over the side of the top force 6 up and down. The piston rod 30 of each clamping cylinder 18 is plunged and moved by strong fluid pressure, and then the clamping piece 30a is engaged with the side of the top force 6, and a new top force 6 is clamped and is held to the top force-holding body 5 surely. The exchange of the top force 6 may be easily carried out in a short time, and its productivity may be improved.
Patent JP-S6449872-A (JP)
Title: Defrostation operating device for freezing refrigerator
Inventor: HONDA ISAO
IPC: F25D21/08
Filed: 1987-08-21
Abstract: PURPOSE: To shorten defrosting time and reduce temperature rise of any food upon defrosting time by interrupting a compressor upon defrosting operation and closing first and second solenoid valves in a defrosting operation apparatus. CONSTITUTION: When cumulative operation time of cooling operation reaches set time of a timer 16, contacts 16a to 16b of the timer 16 are opened therebetween, and contacts 16a to 16c are closed therebetween. When contacts 15a to 15b of a temperature adjuster 15 are closed therebetween, the operation is switched from stationary cooling operation to defrosting operation. A compressor motor 6A and an air fan motor 13A are deenergized, and power is supplied to a heating unit 1. Since first and second solenoid valve coils 8A, 11A have been energized at this time, first and second solenoid valves 8, 11 are kept opened, and hence a high temperature high pressure refrigerant in the compressor 6 and the condenser 7 flows into an evaporator 10 to promote temperature rise of the evaporator 10. Thus, power supply time to the heating unit 12 can be shortened and hence temperature rise of any food can be reduced.
Patent JP-2000298321-A (JP)
Title: Method for carrying stimulable phosphor sheet, and stimulable phosphor sheet
Inventor: SUZUKI HIDEMIKI
IPC: H04N1/04
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain a carrying device and a carrying method by which the carrying direction of a stimulable phosphor sheet which is required to miniaturize a radiation image recording and reproducing device can be changed at an acute angle while avoiding damage liable to be caused on the sheet. SOLUTION: In this method for carrying the stimulable phosphor sheet 3, the stimulable phosphor sheet 3 whose flexibility in a carrying direction is higher than that in a width direction is advanced by a driving roller 7 carrying the sheet forward in a sheet plane direction while being in contact only with the vicinities of both side edges of the sheet and is moved in the space of a phosphor sheet guiding device consisting of a pair of side edge guides 5a and 5b having the same curved surfaces inside and arranged so that respective side surfaces may face to each other through a space somewhat smaller than the width of the sheet 3 to be carried, and plural rotating rollers 6 arranged inside the guides 5a and 5b through sufficient space so that the sheet 3 may pass through along the respective curved surfaces of the guides 5a and 5b.
Patent JP-S6450236-A (JP)
Title: Production of magnetic disk substrate
Inventor: KONO YOJI
IPC: B29C35/02
Filed: 1987-08-20
Abstract: PURPOSE:To obtain a magnetic disk substrate which is hardly changed in flatness even by a heating treatment by molding the magnetic disk substrate consisting of a synthetic resin by combining a specific metallic mold temp. and annealing temp. CONSTITUTION:The magnetic disk substrate consisting of the synthetic resin is molded by setting the mold temp. (Td: unit= deg.C) at Tg-60<=Td<=Tg-20 (Tg is the glass transition temp. of the synthetic resin to be used) and the resultant substrate is annealed at Td+10 and T-10 temp. at the time of molding the above-mentioned substrate by using the metallic mold. The substrate obtd. in such a manner is substantially released of the strain remaining therein at the time of the molding and the flatness obtd. by the molding is improved. Further, the heat resistance is improved as well and the flatness is hardly changed even by the heat applied to the substrate at the time of forming a magnetic layer thereon.
Patent JP-H0764957-A (JP)
Title: Timer device
Inventor: KOURA MASATO
IPC: G06F1/14
Filed: 1993-08-23
Abstract: PURPOSE:To simultaneously write the same data in the respective registers of plural timers when the same data is required to be held in the respective registers of the plural timers which are incorporated in a microcomputer. CONSTITUTION:Control circuits 80 are provided being attached to the respective timers, which generate a control signal for permitting data DATA outputted from CPU to be written in the register 3 when a write signal 5 generated by CPU for permitting data to be written in the register 3 of the timer 1 is generated together with a timer signal write signal 11 and, moreover, a selecting circuit 70 is provided, which generates the control signal in the respective control circuits when the write signal 5 is generated together with a timer grouping signal 14 which is generated for designating the whole plural timers.
Patent JP-H1053252-A (JP)
Title: Bag for packing goods such as fishhook
Inventor: NAKAGAWA AKINORI
IPC: B65D27/14
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To immediately take out goods such as fishhooks without pulling out a mount when it is opened and to tightly seal the goods with a lid without pushing the mount back after taking it out by providing cut-off perforation for exposing the goods on the upper part of the surface side sheet of a bag main body. SOLUTION: In a bag for goods such as a plurality of fishhooks 2 whose snoods 1 are bound, a cut-out perforation line 8 for exposing a hook 4 for the fishhooks is provided on the upper part of a surface side sheet 5f of a bag main body 5 and at a position corresponding to the hook 4 for fishhooks on a mount 3 under a condition where the goods are stored in the bag main body 5. In addition, around this cut-out perforation line 8, an adhesive 7 with which a lid 5c on the upper part of the bag main body 5 is repeatedly bondable and peelable, is applied. When the fishhooks 2 are used, the bag is opened by winding up the lid 5 and a cut-out part 5h is cut out along the cut-out perforation line 8 to expose the hook 4 for fishhooks and thereby, the fishhooks 2 can be directly pulled out from the hooks 4 for fishhooks without pulling out the mount 4.
Patent JP-S6185572-A (JP)
Title: Injection timing adjusting method of fuel injection pump
Inventor: ISHIDA AKIO
IPC: F02M59/28
Filed: 1984-10-04
Abstract: PURPOSE:To fine-adjust and match the injection timing of a fuel injection pump quickly, easily, and reliably by connecting the fuel feed outlet downstream a discharge valve to a pressure air source via an air manometer and feeding the pressure air to a pump chamber. CONSTITUTION:The fuel feed outlet 22 downstream a discharge valve 16 is connected to a pressure air source 84 via an air manometer 78, and the pressure air is fed to a pump chamber 14. During a normal operation, a seal plug 88 is removed, and a control sleeve 38 is displaced upward or downward via an injection timing control member 44. The instant when a control groove 58 is opened or closed by the control sleeve 38 is detected by the manometer 78, and the control member 44 is fixed in this position. Accordingly, the injection timing can be fine-adjusted and matched quickly, easily, and reliably.
Patent JP-H0528479-A (JP)
Title: Medium inspecting system for magnetic disk
Inventor: AYABE SAKAE
IPC: G11B20/18
Filed: 1991-07-25
Abstract: PURPOSE:To detect a medium by sharing surely the both sides of the center line of respective areas with respective heads and simultaneously to guarantee the comparison condition of a detective data by dividing all respective areas equally since a reference disk is used to plural medium detecting devices in common. CONSTITUTION:The reference disk 1s is loaded to a spindle and rotated, a reference signal set to a reference track is read out by four heads 3a-3d, a certain piece is defined as a reference head, other three pieces of heads are moved by carriage mechanisms 4a, 4b and a positional deviation is found. Two pieces of upper and lower head are defined as a head group, one side head of respective head group is moved by a minute moving mechanism and the positional deviations between mutual upper and lower heads of respective head groups are made zero, respective head groups are moved and the positional deviations between mutual respective head groups are made zero. By referring the coordinate data of the boundary line D-D2 of the respective areas and respective center lines C, respective head groups are moved to seek and the medium to the both sides of the center lines D-D2 of respective areas is detected.
Patent JP-H1056595-A (JP)
Title: Image pickup device
Inventor: OKADA HIDEO
IPC: H04N5/349
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To correct a blurring amount of a device and to obtain a high resolution image. SOLUTION: An object image which is made incident through an optical system 2 is two-dimensionally shifted to a solid-state image pickup device 5 by an X axis image shift feature 3 and a Y axis image shift feature 4. A plurality of images which are shifted in this manner are synthesized by an image synthesizing circuit 6. At this point, a shift amount generator 7 generates a correction image shift amount, based on the blurring amount of a device and an image shift amount which are detected by a blurring amount detector 9. Then, the features 3 and 4 shift the object image, based on the image shift amount. Thereby, even if blurring is caused on the object image, e.g. when an image pickup device is held in hands, etc., image shift in consideration of the blurring amount is performed and a high resolution image can be acquired without being affected by such blurring.
Patent JP-H0857931-A (JP)
Title: Method and device for applying plastic finishing layer to surface of composite item as well as coated composite item
Inventor: KUROODO DEEANNOO
IPC: B29C48/12
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion of a layer and the dimensional determination of a coated article by fixing a reinforcing fiber bundle to the surface of an extruded plastic base body and making the inlet diameter of a ring for applying a finishing layer to the surface of a composite article larger than the outlet diameter thereof and reducing and changing the inner diameter of the ring between the inlet and outlet thereof. SOLUTION: In an apparatus for applying a finishing layer 7 to the surface of a composite article having a circular cross section comprising a cylindrical bar 5 reinforced by the spiral winding of a reinforcing fiber bundle 6, a ring 1 is arranged within the axial line of an excessive extruder 9. The ring 1 has an inlet 2 and an outlet 3 having a smaller diameter and the inner surface 4 of the ring is reduced in its inner diameter to be displaced. The excessive extruder 9 is equipped with a central orifice 8 through which reinforced articles 5, 6 pass and an annular inside space 10 receiving the supply of a molten plastic. The inside space is converged to terminate at an annular peripheral orifice 11 through which the molten plastic flows.
Patent JP-S6186081-A (JP)
Title: Gravity welding method
Inventor: SUGIYAMA KUNIHISA
IPC: B23K9/14
Filed: 1984-10-04
Abstract: PURPOSE:To reduce the cost of equipment, and to improve the operation rate by igniting the first welding electrode of the second and subsequent weld parts by combustion of a fuse material, in case of welding automatically many long- sized weld parts which are discontinuous to each other. CONSTITUTION:A welding electrode 4a ignited first in the second weld part 12 and the final welding electrode 4a of the first weld part 11, and the welding electrode 4a ignited first in the third weld part 13 and the final welding electrode 4a of the second weld part 12 are connected by a fuse material 14 which is ignited by an arc of the welding electrode 4a, respectively. Subsequently, the first welding electrode 4a of the second and subsequent weld parts 12, 13 is ignited by combustion of the fuse material 14.
Patent JP-2001034797-A (JP)
Title: Key, lock, authenticator, on-vehicle equipment, and vehicle
Inventor: KOBAYASHI KENJI
IPC: G07B15/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle device for an automatic toll collection system which allows a user to do the same operation with the use of an ordinary automobile. SOLUTION: An engine key 1 of an automobile is given the function of an electronic key and a communication with the on-vehicle device 3 is made to perform input. It is generally known that a driver extracts and carries the engine key 1 for security when leaving the automobile, so the possibility that the on-vehicle device 3 is illegally used while the engine key is left in is reduced.
Patent JP-H0742003-A (JP)
Title: White robe for women
Inventor: OGAWA HIDEO
IPC: A41D13/02
Filed: 1993-07-31
Abstract: PURPOSE:To obtain the subject white robe free from a trouble e.g. of having the hem turned up and suitable for wearing by a nurse, etc., by attaching a culottes-part to a white robe. CONSTITUTION:Culottes 2 are sewn together with the coat part 1 of a white robe for women. The front side of the coat part has buttons 1a, 1a... to be openable and the front side of the culottes is attached with a chuck 2a so that this white robe is easily wearable. Optionally, a skirt part is sewn together with the coat part and a culottes part of culottes skirt-shape is sewn together with the skirt part at its inside and at the belt part.
Patent JP-S6262237-A (JP)
Inventor: HERARUDOSU ANTONIUSU YOSEFUSU
IPC: G01L5/00
Filed: 1986-09-04
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。