baber/WOPTO huggingface dataset:
Patent JP-S59202636-A (JP)
Title: Formation of fine pattern
Inventor: UMEZAKI HIROSHI
IPC: H01L21/302
Filed: 1983-05-04
Abstract: PURPOSE:To contrive simplification of the forming process, to improve the adhesive property and to contrive to eliminate a fear of foreign substance- inclusion by a method wherein the structure of a three-layer resist is all constituted of a spin applied film. CONSTITUTION:A heat-resisting resin film 2 is formed on a film 1 to be processed. After a spin coating was performed on a resin solution, a heating treatment of 350 deg.C is performed to obtain a resin film of a film thickness of 1mum. Then, an organic Ti film is formed as an intermediate film 3. Resist patterns 4 are formed. A resist for short wavelength ultraviolet light is used as the resist and the pattern formation is performed by performing a contact exposure to use the short wavelength ultraviolet light. Besides, the resist film thickness is subject to be 0.25mum. An etching of the organic Ti film is performed according to an ion etching to use CF4 gas. Lastly, an etching of the resin film is performed according to an ion etching to use oxygen gas. According to the above- mentioned process, a mask pattern for the etching of the film to be processed is obtained.
Patent JP-H05277437-A (JP)
Title: Method for controlling inner surface coating of can
IPC: B05D3/00
Filed: 1992-03-31
Abstract: PURPOSE:To easily control the inner surface coating state of a can noticing the difference between the spray width on the inner surface of the can and that on a test piece. CONSTITUTION:Cardboard 3 is arranged in front of a nozzle and paint is sprayed to the cardboard from the nozzle and, on the basis of the dimension ratio of the spray width W2 of the paint on the cardboard 3 and the spray width W1 of the paint on the inner surface of a can, the rough position on the cardboard 3 corresponding to the coating inferior part generated on the inner surface of the can is calculated. Next, on the basis of the spray state of the paint at said position, the paint spray state of the nozzle is adjusted.
Patent JP-H05277296-A (JP)
Title: Drier for clothes
IPC: D06F58/28
Filed: 1992-03-31
Abstract: PURPOSE:To ensure accurate judgement about the completion of a drying process, regardless of a change in outside temperature, by correcting the reference level of exhaust temperature for making judgement about the completion of the process according to the outside temperature. CONSTITUTION:This drier is equipped with an exhaust temperature sensor S2 or detecting the temperature of exhaust from a rotary drum 10, an outside temperature sensor S3, a reference value setting means for setting a reference value on the basis of outside temperature, and a completion judgement means for outputting a drying process completion signal when temperature detected by the sensor S2 exceeds the reference value. Also, a heating device H is stopped by output from the completion judgement means. The temperature of exhaust from the rotary drum 10 changes according to the outside temperature, but the reference value for making judgement about the completion of a drying process is determined by the reference value setting means on the basis of the outside temperature. Also, the reference value setting means makes a comparison between the reference value and the temperature detected by the sensor S2 for making judgement about the completion of the drying process. Consequently, the drying process is judged as complete, when exhaust temperature corresponding to the outside temperature results, regardless of the change thereof. Thus, a drying operation is stopped in completely dry state, regardless of the change of the outside temperature.
Patent JP-H07283135-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MAKITA NAOKI
IPC: H01L21/336
Filed: 1994-04-15
Abstract: PURPOSE:To form a crystalline silicon film having high mobility by a method wherein, using the needle-like or pole-like crystal grown on the first amorphous silicon film by introducing and heating a cryatallization promoting catalytic element as a seed crystal, the second amorphous silicon film is crystal-grown. CONSTITUTION:Ni-ions of aqueous solution 106 are brought into contact with the part of amorphous silicon 103 on which a catalytic element injection window 105 is formed. They are crystallized by annealing. This crystalline silicon film 103b is composed of needle-like crystal or pole-like crystal. An insulative thin film 108 and the crystalline thin film 103b are partially removed by etching. Then, the second amorphous silicon film 110 is formed, and the film 110 is irradiated with a laser beam 11. The second amorphous silicon film 110 becomes a crystalline silicon film 110 by crystallization using the needle-like crystal or the columnar crystal 109 as seed crystals.
Patent JP-H02254423-A (JP)
Title: Active matrix display device
Inventor: KANAMORI KEN
IPC: G02F1/1368
Filed: 1989-03-28
Abstract: PURPOSE:To specify a position in which a pixel defect is generated as a display device and to correct the pixel defect by providing a notch part in the vicinity of a pixel electrode part in which a connecting terminal of a switching element is connected to the pixel electrode. CONSTITUTION:By applying a driving voltage to all pixel electrodes 5 through a switching element 6 from all lines of a gate bus wiring 3 and a source bus wiring 4 of a liquid crystal display device, the display device is brought to full driving. In this case, in the case of a failure of the element 6, a pixel defect is confirmed visually and easily. In this state, when it is necessary to detach the element 6 from the pixel electrode 5 due to an insulation failure, etc., of the element 6, necessity for disconnecting a drain electrode 16 of the element 6 with a laser light, etc., is generated. That is, in a part constituted of the drain electrode 16 and the pixel electrode 5, the element 6 can be detached from the pixel electrode 5 easily by irradiating a part of R with the laser light. Also, by setting a distance X between the pixel electrode 5 and the electrode 16 to a prescribed value or above, both the electrodes can be disconnected completely when the laser light irradiates.
Patent JP-S557132-A (JP)
Title: Powder carrying method
Inventor: KIDA EIJI
IPC: B65G53/16
Filed: 1978-06-29
Abstract: PURPOSE: To expand the effective capacity of a storage tank, by fitting below or downstream a carrier tube a swivel pyramid through rotation of which powder is evenly carried and distributed.  
     CONSTITUTION: Powder 2 is fed through a carrier tube 1 in a distributor 4 and collides with a revolving headpiece-shaped pyramid 3 and flows down along the inclined surfaces of the pyramid. Due to the revolution of the pyramid 3, the powder 2 is evenly distributed into distributing tubes 5 fitted below the distributor 4 and carried. Even if the powder is intermittently fed or dispersed from the carrier tube 1, the distribution to each distributing tube 5 is equalized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03277059-A (JP)
Title: Telephone exchange
Inventor: YAMAUCHI KAZUHISA
IPC: H04M3/50
Filed: 1990-03-27
Abstract: PURPOSE:To record talking without intervention of a person, to store talking information of a call without missing and to output the result to an output terminal equipment by introducing the system recording the talking voice automatically to an exchange. CONSTITUTION:A central controller 7 checks whether or not a telephone number of a subscriber telephone set 4 is a recording service subscriber telephone set by a dial signal of a subscriber telephone set 5 and commands the 3-party connection among the subscriber telephone sets 4, 5 and a recorder 1 via a 3-party talking trunk 3 when the recording service subscriber telephone set is confirmed to start the recorder 1. When the subscriber of the subscriber telephone set 4 dials a recording and reproduction request number, its own telephone number and a password, the central controller confirms the password, retrieves talking information based on the telephone number of the recording reproduction request party and connects the recording reproduction request call to the recorder 1. Through the connection, the subscriber of the subscriber telephone set 4 listens to the talking attended with the incoming call from the subscriber telephone set 5 with reproduction.
Patent JP-S6129374-A (JP)
Inventor: SUCHIIBUN DORIYUU HAMIRU
IPC: A63C17/22
Filed: 1985-04-12
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-H07286523-A (JP)
Title: Air intake device of multicylinder internal combustion engine
Inventor: TAKEYAMA SATORU
IPC: F02M35/108
Filed: 1994-04-18
Abstract: PURPOSE:To make a swirl ratio and disturbance strength when an intake control valve is closed uniform in each cylinder so as to suppress cycle fluctuation. CONSTITUTION:An intake control valve 7 having a notched section 11 in a part of a valve element 9 is provided in each branch section 3 of an intake manifold 1. An auxiliary passage section 12 is partitioned and formed by a bulkhead 13 in the upstream of the intake control valve 7. The auxiliary passage section 12 has the same cross section as the notched section 11, and an opening at its tip coincides with the notched section 11. The length of the auxiliary passage section 12 is set to more than three times an average inner diameter obtained by converting a cross sectional area of the passage into a cylindrical area.
Patent JP-H02258110-A (JP)
Title: Method for learning plate thickness control of hot finish rolling
Inventor: OKADA KIMIYUKI
IPC: B21B37/16
Filed: 1989-03-31
Abstract: PURPOSE:To control a plate thickness on the outlet side of a final stand and to improve the accuracy of the plate thickness by determining forward slip ratio from the speed of the plate and the circumferential speed of a roll on the outlet side of a final stand, requiring a draft from the plate thickness and predicting a rolling load in the final stand, in hot finish rolling stages of plural stands. CONSTITUTION:In hot finish rolling at plural stands, the forward slip ratio on the outlet side of each stand is determined from the plate speed by a non- contact speedometer on the outlet side of the final stand and the circumferential speed of the roll by a roll speed indicator 6. The draft of the final stand is required from the plate thickness on the outlet side by the plate thickness indicator 5. The coefficient of friction of the final stand is estimated from both these coefficients, further, the rolling load is the final stand is predicted to control the plate thickness on the outlet side. In this way, the predicted accuracy of the rolling load can be improved and the control accuracy of the plate thickness can be improved.
Patent JP-2000274846-A (JP)
Title: Freezer device
Inventor: NAKAJIMA MASAKAZU
IPC: F25B13/00
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent a lubricant oil returning to a plurality of parallel connected compressors from becoming non-uniform even in the case where the compressors are connected. SOLUTION: An outdoor device 20 (20a, 20b) is formed by a compressor 21 (21a, 21b) compressing refrigerant and an outdoor heat exchanger 22 (22a, 22b) for heat exchanging the refrigerant with outdoor air. A plurality of outdoor devices 20 are connected by a branch device 30. The branch device 30 is provided with a plurality of flow rate adjuster 32 (32a, 32b), thereby adjusting an amount of refrigerant flowing into or discharging out of each of the outdoor devices 20 in compliance with a capability of each of the compressors 21.
Patent JP-S62237068-A (JP)
Title: Air liquefaction cycle rocket engine
Inventor: HEISHIYA HIROYUKI
IPC: F02K9/46
Filed: 1986-04-07
Abstract: PURPOSE:To reduce the structural weight of a rocket and to improve total performance, by a method wherein liquid hydrogen is not used in a cold heat source for liquefying air, liquid oxygen having a low temperature near coagulation point is used, and fuel density is increased. CONSTITUTION:Liquid oxygen 1 having a low temperature near a coagulation point is boosted with the aid of a liquid oxygen pump 2, and is fed to an air liquefier 3. A part of liquid oxygen, the temperature of which is increased in the liquefier, is sprayed in an air flow through the working of a sprayer 4, and remaining liquid oxygen is reversely fed to a liquid oxygen tank. The air passes through an air precooler 6, the sprayer 4, and the air liquefier 3 by means of an air intake port 5, and the air is decreased in temperature to gather as liquefied air in an air chamber 7. The liquefied air is boosted with the aid of a liquefied air pump 8, and is increased in temperature by means of the air precooler 6 to bring it into a gaslike state to run a turbine 9. The liquefied air is injected in a combustion chamber 11 for combustion. Fuel 12 having a high specific gravity is boosted with the aid of a fuel pump 13, and after it passes a cooling jacket 14, it is injected in the combustion chamber 11 through a fuel nozzle hole 15 of an injector for combustion.
Patent JP-S61238476-A (JP)
Title: Production device for component
Inventor: OGAWA SHUICHI
IPC: B23K11/10
Filed: 1985-04-15
Abstract: PURPOSE:To reduce the installation space, to shorten the production tacts and to increase the production efficiency by installing in parallel two transfer bars to transfer a component to the one part side of the robot for industrial use and by assembling the component by one unit of the robot for industrial use with installing at the same position of the individual component supporting means. CONSTITUTION:The first transfer bar 11 and second transfer bar 12 which are in parallel each other are set up at the one part side of the robot R for industrial use. The first and second component supporting means 21, 22 to support the components W1, W2 transferred by the first and second transfer bars 11, 12 are set up at nearly the same position for the transfer direction of respective transfer bar. The installation space of the whole device is compacted smaller accordingly and due to the two pieces of the transfer bars being in access the moving time of the robot is reduced and the whole production tact can be shortened.
Patent JP-S62234626-A (JP)
Title: Blanking method for blank for magnetic disk
Inventor: MATSUISHI MASAKATSU
IPC: B21D28/02
Filed: 1986-04-04
Abstract: PURPOSE:To form the blank having extremely high flatness by acting a tension in the radial direction with drawing on the circular part of the plate being a blanking material and by blanking the blank in the state thereof. CONSTITUTION:A blanking punch 4 and drawing die 6 are loosely fitted inside the discoid blank holder 2 of the lower part and a knockout 5, the inner die 7 and a drawing punch 8 at the inner side thereof are loosely fitted inside the outer die 3 movable of the upper part. A tension is acted in the radial direction on the plate 11 by descending the drawing punch 8 by the prescribed amount prior to the blanking. The blank having extremely high flatness is obtd. by blanking in annular shape the plate 11 by ascending the punch 4 and knockout 5 simultaneously by keeping the state. The heat straightening is therefore unnecessary and the machining can be finished in short time as well.
Patent JP-S5511705-A (JP)
Title: Removing method for bead chip from inner surface of welded tube
Inventor: ONODERA TETSUO
IPC: B21C43/00
Filed: 1978-06-30
Abstract: PURPOSE: To efficiently collect and remove the bead chip of thinly cut shape produced when cutting, with a bead processing machine cutting a welded bead within the tube into pieces.  
     CONSTITUTION: An inner surface bead, produced when constructed a welded tube 7 by a welding machine 9, is cut by an inner surface bead cut-in device 10a and a cutting device 10b, being made into a short lengthy piece-cut bead chip b'. A tube 7 is cut by a traveling cutter 2 into a prescribed length, with a clearance 14 constructed with between a constant length tube 7' speed accelerated to be sent to a rearward laterally moving skid 5. In a two divisional tube cut portion A of this clearance part 14, is provided a material comprising a choke preventing material 3, being linked to the device 10b by a rope 1, with a chip 6' swept off dropping into a bag 4 as the tube 7 moves in a direction of the arrow mark as shown in the drawing. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05240312-A (JP)
Title: Geared hinge
Inventor: YOSHIDA MATADAI
IPC: B25J17/00
Filed: 1992-02-28
Abstract: PURPOSE:To provide a gear transmission mechanism capable of securely carrying out the rotational transmission between hinges. CONSTITUTION:A spherical gear 2a is rotatably supported by one hinge member 1 of hinge members which are rotatable around each other, and a spur gear 8 which is engaged with a spherical gear 2a is rotatably supported by the other hinge member 1a. A curved surface 14 is formed to the tip of the gear tooth 4 of the body 2 of the spherical gear 2a along the turning locus circle where its center is the center of revolution relative to the body 2 of the spur gear 8 of the center point 18 of the tooth bottom 16 of the spur gear engaged with the body 2, and a curved surface 30 is formed on the surface of the gear bottom land 6 of the body 2 along the turning locus circle with its center at the center of revolution 20 of the center point 28 of the tip of the tooth 26 of the spur gear 8. In addition, a recessed part 34 where the space of the spur gear is capable of being engaged with the tooth 4 of the body 2 on the extension of the curved surface 14 is formed to the body 2 of the spherical gear.
Patent JP-H02259359-A (JP)
Title: Ventilation damper device for air conditioner
Inventor: ITO SUSUMU
IPC: F24F13/14
Filed: 1989-03-29
Abstract: PURPOSE:To obtain an sufficient suction amount of outdoor air by a method wherein an outdoor connecting port is opened and closed by a damper device so as to cover a delivery port of one of outdoor fans. CONSTITUTION:When outdoor air intake operation is carried out, an outdoor fan 28 device and an indoor fan 31 device are put in operation, and a wire is pulled from an operating part to open the damper device. Thereby, air flows from behind a room unit 35 to a compressor 33 through a duct 34 as shown by an arrow A, then to the room unit 30, and flows out from both fans 26 and 27 of the outdoor fan device 28. At this time, as a damper device is arranged so as to cover the outlet of fan device 28, most of outdoor air is induced to a central duct 36 through an outdoor connecting port 37, and flows to the room unit 35 side through an indoor connecting port 38, so that a large amount of outdoor air flows-in from an indoor outlet 44 through the indoor fan device 31 and an indoor heat exchanger 32 as shown by an arrow H.
Patent JP-H10250175-A (JP)
Title: Carriage for serial printer
Inventor: KISHIDA TAKEO
IPC: B41J19/20
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To eliminate the positional shift of a recording head incident to abrasion of a guide receiver. SOLUTION: With regard to a pair of holding parts 7, 8 for clamping a subguide shaft 5 vertically through a tension spring, the width WU in the print beam direction of an upper holding part 7 subjected to a load is set wider than that of the other holding part 8. Consequently, the load per unit contact area is made substantially constant and the abrasion is made constant as much as possible thus preventing positional fluctuation of a recording head 2 even after long term use.
Patent JP-H06265119-A (JP)
Title: Cremation method
Inventor: KOJIMA TATSURO
IPC: F23G1/00
Filed: 1993-03-11
Abstract: PURPOSE:To provide a cremation method capable of clearly acknowledging left bones even in the case that several dead bodies of pet are ignited together. CONSTITUTION:After some letters or figures for use in acknowledging dead bodies are drawn on a displaying member 1 with a writing material having a heat-resistant characteristic in which the displaying member 1 is made of heat-resistant material, the displaying member 1 is placed on or near the dead bodies and then they are ignited together. Since the displaying member 1 and the writing material are of heat-resistant characteristic together, the letters or figures are left as they are after the dead bodies are ignited. Accordingly, the displaying member 1 may act as a mark and the bones of the pet belonging to an individual can be positively acknowledged.
Patent JP-S57192329-A (JP)
Title: Manufacture of 3,3-dimethylglutaric acid
Inventor: PABUERU REEKII
IPC: C07C51/34
Filed: 1982-05-11
Abstract: Process for the production of 3,3-dimethylglutaric acid from isophorone. In a first step the isophorone is converted with ozone into an ozone-addition product. The ozone-addition product is converted by hydrolysis into 3,3-dimethyl-5-oxohexanoic acid. The latter is converted into 3,3-dimethylglutaric acid by treatment with hydrogen peroxide.
Patent JP-S62235948-A (JP)
Title: Color image forming method
Inventor: HIRAI HIROYUKI
IPC: G03C8/40
Filed: 1986-04-08
Abstract: PURPOSE:To obtain both a negative image and positive image by using one kind of photosensitive material by subjecting the color photosensitive material to imagewise exposure then to development to remove the diffusive dye formed or released to the image shape, then bringing the material into tight contact with a dye fixing material and heating the same in the presence of water. CONSTITUTION:The color photosensitive material contg. at least the photosensitive silver halide, the dye donative material which forms or releases the diffusive dye by a development and binder is subjected to imagewise exposure then to development to remove the diffusive dye formed or released to the image shape from the photosensitive material. Such color photosensitive material is brought into tight contact with the dye fixing material in the presence of water and is heated. A 2-equiv. coupler which maintains the diffusion resistant group at a desorption group and forms the diffusive dye by an oxidation coupling reaction is usable for the dye donative material. A method for transferring the diffusive dye released as a result of developing the photosensitive material to the dye fixing material by rinsing or using a hydrophilic heat solvent is used to remove said diffusive dye.
Patent JP-S61238264-A (JP)
Inventor: KUROYAMA TAIICHI
IPC: A63F3/04
Filed: 1985-04-12
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-S576592-A (JP)
Title: Controller for three-phase synchronous motor
Inventor: OOHASHI IKUO
IPC: H02P6/08
Filed: 1980-06-12
Abstract: PURPOSE:To halve the number of power transistors by a method wherein a neutral point of three-phase stator winding is connected to one end of a power source, and each other end of the stator winding is connected to three transistors conducted and controlled successively. CONSTITUTION:A flip-flop 37 turns on the transistors 29, 32 and Trs 30, 31 alternately, depending upon rotor position detecting pulses outputted from a position detecting pulse generator 38, thus supplying currents to field winding 28. The number of revolution of the three-phase brushless synchronous motor 27 is controlled by the on-off of the power Trs 21-23 controlled by means of a ternary digit ring counter 40 being subject to the output of a pulse oscillator 39 for controlling frequency. The frequency of the pulse oscillator 39 at that time is controlled by the output of a phase comparator 41 comparing the phase of the output of the oscillator and the output of the position detecting pulse generator 38, thus synchronizing the changes of the polarity of a stator and the field winding 28.