baber/WOPTO huggingface dataset:
Patent JP-H09258410-A (JP)
Title: Automatic developing device
Inventor: YOSHIZAWA SEIICHI
IPC: G03D3/06
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To efficiently perform developing processing by precisely grasping sheet film supplied to a treating liquid processing part. SOLUTION: In the case that a closedown signal is outputted from a tray opening/closing sensor when a film insertion sensor detects the end part of the sheet film, it is changed over to a normal mode (112), and throughput is operated and is added to integrated throughput (114), so that replenishing liquid is supplied (118). Then, in the case that an open signal is outputted from the tray opening/closing sensor when the film insertion sensor detects the end part of the sheet film, it is changed over to a supply abnormal mode (202), so that it is excluded from an object for the addition of the throughput.
Patent JP-H05261189-A (JP)
Title: Rotating hook bobbin case holder of sewing machine
IPC: C08J7/04
Filed: 1992-03-19
Abstract: PURPOSE:To reduce frictional resistance of a contact surface between a rotating hook bobbin case holder and a rotating hook so as to prevent seizure by forming a coating layer formed by nickel-phosphorus or a nickel-phosphorus-polytetrafluoroethylene on the surface of a rotating hook bobbin case holder of a sewing machine. CONSTITUTION:A rail 2 for guiding the rotation of a rotating hook 10 is projected on the outer periphery of a rotating hook bobbin case holder 1. A bobbin where a bobbin thread is wound and a storing chamber for storing a bobbin case 14 where the bobbin is stored are formed in the rotating hook bobbin case holder 1. A coating layer 5 formed by nickel-phosphorus is formed on the outer periphery of the rotating hook bobbin case holder including the rail 2. As the frictinal resistance of the outer peripheral surface of the rotating hook bobbin case holder 1 is lowered, the smoothness of thread sliding area of a needle thread loop is improved so as to enable smooth overrun of thread and the fluctuation of tension of the needle thread is restrained to improve the quality of sewing. Furthermore, the rotating hook can be rotated at high speed, with the frictional resistance against the rail groove lowered so as to improve the sewn product manufacturing speed. At the time of forming the coating layer 5 formed by Ni-O on the surface of the rotating hook bobbin case holder 1, it is dipped in a hypophosphite bath to perform electroless plating.
Patent JP-S62218268-A (JP)
Title: Control method for motor driven power steering
Inventor: MORISHITA MITSUHARU
IPC: B62D5/22
Filed: 1986-03-19
Abstract: PURPOSE:To enable smooth steering to be performed with no generation of unevenness in steering torque, by constituting a device such that the motor driven second pinion shaft, separately provided from a pinion shaft transmitting rotation of a handle to a rack shaft, is meshed with the second rack toothed part of the rack shaft. CONSTITUTION:In addition to the first rack toothed part 6a, meshed with the first pinion shaft 5 driven by a handle 1, of a rack shaft, the second rack toothed part 6b, cut continuously with or separately from the toothed part 6a, is provided. And the second toothed part 6b is meshed with the second pinion shaft 18 turned by a DC motor 13, controlled by a control unit 9, through an electromagnetic slip clutch 14, worm shaft 15 and a worm wheel shaft 16. Power transmission between these second pinion shaft 18 and worm wheel shaft 16 is interruptedly performed by an electromagnetic clutch 17. The control unit 9 is provided so as to control each control element 13, 14, 17 in accordance with outputs from a torque sensor 3 and a car speed sensor 10.
Patent JP-S60228852-A (JP)
Title: Heater mounting device
Inventor: NAKAOKA YOSHIAKI
IPC: F24H9/18
Filed: 1985-03-29
Abstract: PURPOSE:To prevent the inside of a heater mounting seat from corrosion by a method wherein circular flat reinforcing plate, having a through hole for a heater at the inside and attached with mounting bolts at the outside thereof, is attached to the side surface of a tank and the heater is clamped by nuts through rubber packings and packings regulating the compression allowances of the rubber packings. CONSTITUTION:The circular flat reinforcing plate 14, attached to the side surface 15 of the tank, is provided with a through hole for the heater 7 at the inside thereof while a plurality of bolts 16 for mounting the heater are attached to the outside of the hole by welding. The heater 7 is attached to the reinforcing plate 14 by the nuts 19 through the rubber packings 17, the packings 18 and the bolts 16. The circular flat reinforcing plate 14 is attached to the side surface of the tank 15 by welding, therefore, sedimenting substances in water entering into the tank 15 flow down to the lower part of the tank 15 by convection, therefore, they will never be deposited at the mounting flange of the heater 7. On the other hand, the flange section of the heater 7 will never become high temperature by the convection of water and the corrosion of the mounting section of flange of the heater 7 may be prevented.
Patent JP-H05263063-A (JP)
Title: Adhesive for gasket
IPC: F16J15/10
Filed: 1992-03-19
Abstract: PURPOSE:To an adhesive which sticks well to a gasket and gives an excellent adhesion to it when cured. CONSTITUTION:This adhesive comprises a polyorganosiloxane compsn. essentially comprising 100 pts.wt. silanol- and/or alkoxy-terminated polyorganosiloxane with a viscosity at 25 deg.C of 100-500,000cSt, 0.1-20 pts.wt. organosilane of the general formula: RaSiX4-a (wherein R is an optionally substd. monovalent hydrocarbon group; X is an org. group selected from the group consisting of alkoxy, enoxy, diorganoketoxime, diorganoaminoxy, diorganoamino, and diorganoamide groups; and(a)is 0, 1, 2, or 3 provided that it is on an average 2 or higher) or condensate of a partial hydrolyzate thereof, 5-50 pts.wt. reinforcing fine silica powder surface-treated with hydrolyzable organosilicon compd., and 0.1-20 pts.wt. polyorganoalkylene compd. or polydiorganosiloxanediol having a viscosity of 50cSt or lower.
Patent JP-S54155145-A (JP)
Title: Dc power source for welding
Inventor: NISHIDA YORIAKI
IPC: H02M7/12
Filed: 1978-05-27
Abstract: PURPOSE: To provide a DC power source for welding having stable arc characteristic, by connecting a series circuit consisting of a prescribed reactor and a prescribed capacitor on output side of a DC power source so as to decrease DC output ripple ratio.  
     CONSTITUTION: The power source comprises a single phase, 60 Hz power source 1, a transformer 2, a full wave rectifier 3, which rectifies the AC voltage obtained by boosting the output voltage of the source 1 by the transformer 2, and which is equipped across both output terminals thereof with a series circuit consisting of a reactor 4 and a capacitor 5, the series circuit resonating with a frequency (240 Hz) two times the output ripple frequency (120 Hz) of the full wave rectifier 3, an arc terminal 7 attached at the reactor side terminal of the series circuit 4,5 through a DC reactor 6 for regulating dynamic characteristic, and an arc terminal 8 attached at the condenser side terminal, so that an arc is produced across a pair of terminals 7,8. Suitable selection of the inductance of the reactor 4 and the capacitance of the capacitor 5 allows to decrease DC output ripple ratio effectively. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62221328-A (JP)
Inventor: UZAWA KOKICHI
IPC: A47L9/02
Filed: 1986-03-20
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-S5888384-A (JP)
Inventor: KUROODO BUIERU
IPC: A61P25/24
Filed: 1982-04-16
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-H01239377-A (JP)
Title: Grain test dryer
Inventor: MITSU MASATO
IPC: F26B9/06
Filed: 1988-03-16
Abstract: PURPOSE:To provide a compact and light weight test dryer by disposing rotary discs in multi-levels having a number of sampling containers in a circle, and providing a supply element to feed sample grains into the containers and a discharge element to remove the sample grains. CONSTITUTION:Rotary discs 30 having a number of sampling containers 27 around the rotary axis 28 are disposed in multi-levels. Where there are empty containers in the upper level drying compartment 34a, they are sequentially fed with sample unhulled rice, and they, sample grains are further fed into the containers in the middle level drying compartment 34b. Hot air from the heater chamber 36 passes from the mesh screen of the bottom shutter 58 through the unhulled rice deposit layer to dry the same. After a certain time interval, a certain container 27 is rotated and aligned with the discharge opening. A moisture sensor is put into the sample unhulled rice, and, if the condition is found to be appropriate, the sample unhulled rice is discharged.
Patent JP-H09259859-A (JP)
Title: Thin type battery
Inventor: KIMURA MASAHIRO
IPC: H01M10/05
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a high voltage type thin battery which is small-sized, lightweight, and easy to use by protruding a positive electrode terminal and a negative electrode terminal on a pair of recessed part provided on the circumferential edge of the battery with a space. SOLUTION: A positive electrode 2 is laminated on one surface of an electrolyte holding polymer electrolyte system 1 having separator function, a negative electrode 3 is laminated on the other surface, and the outer surface of the negative electrode 3 is covered with resin sheets 4, 5, to provide a sheet thin type battery 6. The current collector terminal 6b' of the positive electrode 2 and the current collector terminal 6c' of the negative electrode 3 are provided within recessed parts 6f, 6g formed in opposed positions of the circumferential edge part of this thin type battery 6.
Patent JP-H10262389-A (JP)
Title: Drive device for brushless motor
Inventor: TSUBOUCHI TOSHIKI
IPC: H02P6/08
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a drive device for brushless motor which can energize a brushless motor involving a star-connected three-phase driving coil by 180 degrees without generating through-current at the time of switching driving voltage. SOLUTION: In a power switch circuit 15 whose driving voltage is applied to the driving coil 2 of a brashless motor 1, the emitter of an NPN transistor 21 whose collector is connected to the positive side output of a power source 5 and the emitter of a PNP transistor 18 whose collector is connected to the negative side output of the power source 5 are commonly-connected to be connected to the driving coil 2, and bases are commonly-connected to supply base current from a driving circuit 12. The driving circuit 12 switches positive base current from a source output current mirror circuit 30 and negative base current from a sink output current mirror circuit 33 by a source side switch 36 and a sink side switch 39 corresponding to the output signal of a position sensor 6 and is supplied.
Patent JP-S612587-A (JP)
Inventor: GEERUHARUTO BURINKUMAN
IPC: B41J29/26
Filed: 1985-03-29
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-H02242394-A (JP)
Title: Ticket issuing device
Inventor: KAJIMA TSUNEHIRO
IPC: G07B1/00
Filed: 1989-03-15
Abstract: PURPOSE:To improve the convenience to use for users by displaying departure times and departure platform numbers in accordance with a destination at the time of issuing a passenger ticket by a destination select button. CONSTITUTION:The destination station corresponding to a depressed key signal SP from a destination designating button 3X is read by a reading circuit 21 and is sent to a selecting circuit 23 of a CPU 22, and the circuit 23 sends each designating signal SL of routes, where the destination station exists, to a timetable memory 25. Departure times of all trains from the memory 25 and the time for depression of the button 3X from a clock part 27 are compared with each other by a compar 26 to select data of the train, whose departure time is closest to the present time, by a minimum value selecting circuit 28, and the departure time and the platform number of this train are displayed on a display part 30.
Patent JP-2000001405-A (JP)
Title: Multipurpose material having antimicrobial property
Inventor: HAYAKAWA MAKOTO
IPC: C04B41/86
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a multipurpose material stably exhibiting an antimicrobial function for a long period. SOLUTION: When a multipurpose material has an intermediate layer 2 on a base material 1 and an antimicrobial layer 3 on the layer 2, the base material 1 comprises e.g. ceramics, tiles or its body, the intermediate layer 2 contains a glaze 4 as a principal constituent which is blended with composite powder 5 consisting of porous powdery carrier 5a and an inorganic antimicrobial agent 5b (e. g. Ag or the like) absorbed on the carrier 5a, and the antimicrobial layer 3 is formed by the agent 5b.
Patent JP-S55157148-A (JP)
Title: Tape driving mechanism for dual capstan drive
Inventor: OSANAI HIROSHI
IPC: G11B15/29
Filed: 1979-05-24
Abstract: PURPOSE: To economize space to make the tape driving mechanism small-size and thin, by constituting the tape driving mechanism so that the motor pulley may be pressed to the driving endless belt from the outside of this belt.  
     CONSTITUTION: Tape driving mechanism 10 is so constituted that driving endless belt 16 may be arranged between a pair of flywheels 14 and 114 and motor pulley 20 of driving motor 18 may be pressed to endless belt 16 from the outside. By this constitution, tape driving mechanism 10 dependent upon this invention is advantageous in respect to space by distance H between motor pulleys 20 and 120 in comparison with the well-known driving mechanism where motor pulley 120 of driving motor 118 is pressed to endless belt from the inside; and if this driving mechanism 10 is installed vertically or horizontally, the height or width is reduced by H, and thus, the driving mechanism is small-size and thin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03266418-A (JP)
Title: Resist developing method
Inventor: SUMI KAZUHIKO
IPC: G03F7/38
Filed: 1990-03-16
Abstract: PURPOSE:To prevent readhesion of resist eluted into a developing solvent and also to prevent bubbles from remaining on the surface to be developed by a method wherein the surface to be developed is uniformly coated with a low developing solvent before a resist is developed by a developing solvent, and the low developing solvent is shaked off by rotating the material to be treated to the extent that the surface to be developed is moistened. CONSTITUTION:The surface to be developed is coated with a solution having the developing efficiency lower than the developing solvent before ordinary developing process is conducted. The above-mentioned solution is not used to develop a resist, but the dust adhered to the surface to be developed can be eluted by the solution. Then, the bubbles remaining on the surface of the material to be treated are flung away together with dust by slowly rotating the material to be treated, but the material to be treated is still in a wet state. An ordinary developing operation is conducted after excellent condition has been formed on the material to be developed. As a result, the number of defects caused by residue can be reduced.
Patent JP-S5726653-A (JP)
Title: Substituted phenyl ether
Inventor: WARUTA FUURA
IPC: C07D209/12
Filed: 1981-04-30
Abstract: The invention relates to novel substituted phenyl ethers of the formula    <IMAGE>  (I)  in which Ar represents a mono- or bi-cyclic carbocyclic aryl radical, or a mono- or bi-cyclic heterocyclic aryl radical bonded to a phenylene radical by way of a ring carbon atom, Ph represents a phenylene radical, n has the value 0 to 1 and alk represents alkylene having from 2 to 5 carbon atoms, the nitrogen atom and the oxygen atom or, if n is 0, the aromatic radical being separated from each other by at least two carbon atoms in the unbranched chain, and R1 and R2 each represents, independently of the other, hydrogen or lower alkyl, or together represent lower alkylene, oxa-lower alkylene, thia-lower alkylene, aza-lower alkylene or N-lower alkyl-aza-lower alkylene, and salts thereof, especially pharmaceutically acceptable non-toxic acid addition salts. Such compounds possess, on the one hand, blocking properties towards  beta -adrenergic receptors and can therefore be used as  beta -receptor-blockers with or without cardioselectivity for the treatment of Angina pectoris, hypertrophic cardiomyopathy and heart rhythm disorders and also as blood-pressure-reducing agents. On the other hand, such compounds possess  beta -receptor-stimulating properties and can therefore be used as positively inotropically active agents, especially as cardiotonics, for the treatment of heart muscle insufficiency.
Patent JP-H02241424-A (JP)
Title: Self-running cleaner
Inventor: HIUGA MAMORU
IPC: A47L9/28
Filed: 1989-03-15
Abstract: PURPOSE:To improve sucking performance of dust by providing an elliptic wheel for supporting a long and wide floor sucking equipment in the front of its intake port and a shaft supporting part for supporting the equipment in the rear in such a manner as to be capable of oscillating. CONSTITUTION:In a self-running cleaner 1, by rotating an elliptic wheel 19 according to its running, a wide and long floor sucking equipment 17 vertically oscillates with a shaft support part 30 as the center to variously change the gap between it and the floor surface, whereby it conducts suction with repeating the action of sucking large dusts and the action of increasing the degree of vacuum, and certainly sucks the dust on the floor. Even if a part of the floor is protruded and the elliptic wheel runs on the protruded part, no gap is formed between suction keepers 52a, 52b, 52c and the floor surface. Further, as a brush body 54 larger than the wheel width of the elliptic wheel is disposed with downward energizing in front of the elliptic wheel, adhesion of dust to the elliptic wheel can be prevented, and the dust is never left unsucked.
Patent JP-H11250041-A (JP)
Title: Document processor and document processing method
Inventor: ISHITANI YASUTO
IPC: G06F17/27
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To extract and structure a content filled in a printing document and to automatically input it in a computer. SOLUTION: A document processor is provided with a means 1 extracting a layout object and structure from a document image, a means 3 extracting the logic objects of a paragraph, a list, a numerical formula, a program, an annotation and the like based on a typography from the area of a text extracted from the document image, a means 5 extracting a plurality of reading orders among the objects, a means 4 applying a model which is previously defined for the logic object and extracting logic structure. Primary information and secondary information are extracted from a document constituted of a plurality of various pages, which is constituted of a character, a photograph, a graphic and a list. Information are converted into various electronic formats. Thus, a document management system can automatically be constructed and various computer applications can effectively be used.
Patent JP-H09256670-A (JP)
Title: Base isolation device
Inventor: URA SHINGO
IPC: E04H9/02
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of tension in a laminated rubber and wider an application range, without reducing the base isolation effect of a conventional laminated rubber, by the over-turning moment on a structure during earthquake. SOLUTION: A base isolation device 10 has a laminated rubber 11a formed with rubber plates and steel plates alternately laminating one another and provide between a structure 1 and a foundation 2. It is provided with pins 13 as engagement members protruded from the structure 1 to the foundation 2 and movements 12 as guide means provided on the foundation 2 to be engaged with the pins 13 to constrain the pins 13 to be moved upward in the vertical direction while guiding the pins 13 in horizontal, lateral and vertical directions.
Patent JP-2000261597-A (JP)
Title: Communication method, communication equipment and server
Inventor: KAMANAKA NOBUO
IPC: G06F13/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To transmit optimum picture corresponding to the receiving ability of an opposite side equipment by confirming ability information of the opposite side equipment at the time of transmission. SOLUTION: A transmitting person calls a server storing ability information of the opposite side communication equipment at the time of transmission to read the ability information of the opposite side communication equipment and converts the format of transmission data based on the ability information to transmit the data. Calling to the server and the transmission of data are executed by an electronic mail or DNS(domain name system) protocol communication. Consequently, picture data to be transmitted is format-converted to optimum picture data corresponding to the receiving ability of the opposite side, thereby a receiving person can receive the optimum picture corresponding to the ability of its own receiver.
Patent JP-H08259487-A (JP)
Title: Production of unsaturated aldehyde
Inventor: MARUTANI KENICHI
IPC: B01J23/68
Filed: 1995-03-23
Abstract: PURPOSE: To produce (meth)acrolein on an industrial scale in high yield at a low cost by the vapor-phase catalytic reaction of acetaldehyde or propionaldehyde with methanol using a specific catalyst. CONSTITUTION: (Meth)acrolein is produced by using a feed gas containing acetaldehyde or propionaldehyde and methanol by the vapor-phase catalytic reaction of acetaldehyde or propionaldehyde with methanol in the presence of a catalyst expressed by the formula Bia Mob Xc Od (X is Al, Si, Ti, Fe, Co, Ag, W, V or P; (a), (b), (c) and (d) are each the atomic ratio of the corresponding element ; (a) is 1-30 and (c) is 0-20 when (b) is 10; (d) is the number of O atoms necessary for satisfying the atomic valence of each component). Preferably the feed gas contains 0.1-10vol.% of molecular oxygen.
Patent JP-H10264001-A (JP)
Title: Grinding method
Inventor: TORII TAKAYOSHI
IPC: B24B19/12
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To improve a grinding accuracy by uniforming the wearing amount of a grinding wheel, while maintaining a work efficiency. SOLUTION: On a grinding method, a cam C8 and a grinding wheel 12 are ground while relatively being moved for a crossing direction with a grinding direction with a bigger width W12a than the difference between the width W14 of the cam C8 (work, a first grinding portion) and the width W10 of the grinding wheel 12. While, they are ground alike with the smaller width than the difference between the width W14 and the width of the grinding wheel 12 in order to prevent the ground remainders (R1, R2) of the cam C8. The wearing amount of the grinding wheel 12 can be uniformed by this grinding. As the wearing amount of the grinding wheel 12 is uniformed when the grinding of the cam C8 is carried out, a dressing is not required. Therefore, the work efficiency can be maintained.  When the other works and a second grinding portion are ground by the grinding wheel 12 by which the wearing amount is uniformed, the grinding accuracy can be also improved.