baber/WOPTO huggingface dataset:
Patent JP-H0326777-A (JP)
Title: Electroconductive adhesive material
Inventor: KURAIDO ERU SHIYARIKU
IPC: C08L71/02
Filed: 1989-06-12
Abstract: PURPOSE: To provide a conductive adhesive material consisting of a low- molecular plasticizer, a high-molecular water-soluble crosslinkable polymer and an electrolyte dopant, having good adhesiveness, cohesiveness, rubber elasticity and conductivity and suitable as an adhesive means in a biomedical electrode.  
     CONSTITUTION: The objective conductive adhesive material consists of 50-70 wt.% low-molecular plasticizer (e.g.; polyethylene glycol with a mol.wt. of 4,000 or less) (A) selected from non-volatile alcohols and polyhydric alcohols, 2-10 wt.% high-molecular water-soluble crosslinkable polymer (e.g.; gelatin with a wt. average mol.wt. of 4,000 or more) (B), 5-30 wt.% non-crosslinkable polyvinyl pyrrolidone (e.g.; one with a wt. average mol.wt. of 10,000-360,000) (C), 10-35 wt.% electrolyte dopant (e.g.; ionic monovalent salt or a hydrating polyvalent salt such as sodium chloride) (D) and 10-20 wt.% water (E). 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6128865-A (JP)
Title: Method and apparatus for monitoring precipitant in purified plasma
Inventor: WATANABE MASAHARU
IPC: A61M1/02
Filed: 1984-07-20
Abstract: PURPOSE:To treat a large amount of plasma continuously in safety by a method wherein a part of purified plasma is extracted continuously to react with a precipitant detection liquid and changes in the transparency thereof is monitored to take a safety measure immediately if any change is found. CONSTITUTION:A part of treated plasma cleared of a precipitant with a plasma component adjustor 8 is extracted in branch with a sampling pump 10 and converged with a precipitant detection solution to react with a reactor 13. Based on the drop in the transparency of the plasma caused by any precipitant left therein, changes in the transparency thereof are detected with a detector comprising a light emitting section 14 and a light receiving section 14' to be outputted to a control section 15. When the precipitate is left so much as to impair a human body, an alarm 16 is actuated to take a safety measure immediately. This enables the monitoring of purified plasma with a relatively handy device thereby treating a large amount of plasma continuously and in safety.
Patent JP-H0440917-A (JP)
Title: Burning cooker
Inventor: SHIMADA RYOJI
IPC: F24C15/16
Filed: 1990-06-07
Abstract: PURPOSE:To always arrange a pan in a fixed position in a heating chamber by housing the pan in an optimal position in the heating chamber, when a closing operation of a door is completed, and providing a projecting part in the left and the right positions against the drawing-out and housing direction of the pan on the surface of the heating chamber side of the door so as to become a guiding body for drawing out and housing the pan, when the door is opened. CONSTITUTION:In a state that the door 8 is fully opened, a pan 14 on which a grill 13 placing an object 12 to be cooked is arranged is placed tentatively on the door 8 being in a full opened state, and pushed into a heating chamber 10 to some extent. When the door 8 is closed, the left and the right projecting parts 15 provided on the door 8 push the pan into the heating chamber 10, while abutting on a flange part 16-1 of the front end of the pan 14, the upper end of the door 8 is engaged to a stopper 17 provided on a main body 16 and at the time point when the closing operation of the door 8 is completed, the pan 14 is arranged in a fixed and optimal position in the heating chamber.
Patent JP-S5939918-A (JP)
Title: Neutralizing device for exhaust gas condensate
Inventor: TANABE HIROSHI
IPC: F01N3/08
Filed: 1982-08-28
Abstract: PURPOSE:To enhance durability of an engine by neutralizing the condensate exhausted from the exhaust system of the engine and thereby suppressing corrosion at the exhaust system, and to maintain thereby environments in good condition. CONSTITUTION:When engine 1 is in operation under the condition that the rate of excessive air lambda=1.4, the exhaust gas G is purified by an exhaust gas purifier 5 and undergoes heat exchange with a thermomedium W at a heat exchanger 6, a part being condensed to become a strongly acid condensate C1, which will then flow into a tank 9. When the engine operation transfers to the condition that the rate of excessive air lambda=1, part of the exhaust gas G becomes strongly acid condensate C2 to flow into the tank 9, and is mixed with the acid condensate C1, which has been stagnating in the tank 9, to approach the pH value of the mixture Co gradually to the neutral state. When the surface level of this mixture Co attains a level l2, the pH value of the mixture Co approaches 7 and a level sensor 12 will get the OFF state.
Patent JP-H06165727-A (JP)
Title: Hot temperature keeping cooker
Inventor: MIYAZAKI MASAHIRO
IPC: A47J27/00
Filed: 1993-06-21
Abstract: PURPOSE:To facilitate cooking operation and enable delicious cooking excellent in energy conservation by providing an internal lid and an external lid that makes airtight an opening of a temperature keeping vessel on a cooking pan, forming a heat-insulating space in an external surrounding of the cooking pan and the internal lid and providing a junction step portion on the temperature keeping vessel to allow free junction and detachment at the junction step. CONSTITUTION:In a cooking pan 1, an internal lid 2 is attached in an opening. A temperature keeping vessel 5 houses the cooking pan 1. Between an external wall surface 8 and an internal wall surface 9, a vacuum heat insulation space 6 and a magic vessel 7 are arranged. Furthermore, a heat insulation space is provided in an external surrounding of the cooking pan 1 and the internal lid 2. Furthermore, the external lid 10 is arranged on the opening of the temperature keeping vessel 5. A heat insulating space is formed in an external surrounding of the cooking pan 1 and the internal lid 2. Furthermore, the temperature keeping vessel 5 is divided into three portions with temperture keeping bodies 5A and 5B and a temperature keeping bottom 5C, which can be freely joined and detached at the junction step 16. Then, after continuous heating, it is placed in the temperture peeping vessel 5, and covered with the lid then rice is cooked into rice porridge, and vegetables can be sufficiently cooked to the core thereof.
Patent JP-S5853332-A (JP)
Title: Multifunction composite press metallic die which has placed radially plural odd-shaped metallic dies on single sliding shaft
Inventor: SUGANO SHIYOUGO
IPC: B21D28/36
Filed: 1981-09-24
Abstract: PURPOSE:To curtail the quantity of metallic dies, to easily replace the die, and to execute press working for production of many kinds and a large quantity with high efficiency, by placing plural special form metallic dies on one metallic die. CONSTITUTION:When a working plate B is placed on a notch die part positioned in a front side of a die 5, and a ram is moved downward, a notch punch part coupled with the notch die part drops by a lower pressure motion of the ram to a head 6, and notch working 17A is executed to a prescribed surface part of the working plate B. After the notch working, the ram ascends, and a punch 8 formed as one body with the head 6 ascends and returns automatically by restoring force of a spring. Subsequently, in case of changing a metallic die in order to shift to notch working of odd-shape, clamping of a base 1 is loosened, is turned in the optional direction, and a desired special form notch die is positioned in a front side of the bed easily and quickly. The replacement of the metallic die is completed easily by clamping and fixing the base 1 again.
Patent JP-S5672450-A (JP)
Title: Image forming method
Inventor: TAKAYAMA KENZOU
IPC: G03G15/00
Filed: 1979-11-19
Abstract: PURPOSE: To make the densities of the images of the time of obtaining multiple sheets of copies continuously uniform by controlling the light intensity of preexposure by means of a liquid crystal cell provided in the optical path between a light source for preexposure and a photoreceptor.  
     CONSTITUTION: Image formation is accomplished by controlling a preexposure means 11, and a nematic type liquid crystal cell 21 is used for the purpose of its exposure adjustment. A polarizer 22 and an analyzer 23 are positioned so as to place a liquid crystal therebetween and in such a manner that the mutual axes of polarization are parallel. When there is no electric field application, incident light is rotated of its polarization axis by 90° by the liquid crystal cell 21. When this light enters the analyzer 23, the light does not pass through and emit from the analyzer 23 because the polarization axes are mutually 90°. When an electric field above threshold value is applied, the molecular axes aligh to the electric field direction. The rotation of the polarization axis of the incident light is decreased by as much as they have aligned to the electric field and the quantity of the light emitting by passing through the analyzer 23 increases. In this way, the quantity of transmitted light may be adjusted by changing the applied electric field and the image densities may be made uniform. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5851514-A (JP)
Title: Method and apparatus for exposing wafer
Inventor: IWAI HIROSHI
IPC: G03F7/20
Filed: 1981-09-22
Abstract: PURPOSE:To control the size of a resist pattern in the wafer and between the wafers with high accuracy by previously measuring the thickness of the resist film of a transfer region on the wafer and adjusting the quantity of exposure on the basis of the value. CONSTITUTION:A mask 115 for forming chips is fitted to a bodytube 103. On the other hand, the wafers 117 coated with the resist films are incorporated into wafer chucks 102, and moved just under the bodytube 103. Here, the thickness of the resist film sections of the transfer regions of the wafers 117 is measured by means of a resist-film thickness measuring instrument 113 prior to exposure. Measured value is fed back to a light source 107 through a control system 114. Accordingly, the light source 107 irradiates beams in the quantity of exposure corresponding to the thickness of the resist films to the mask 115. The pattern is contracted by means of the bodytube 103, and transferred to the resist films of the wafers 117. The wafers are exposed through a step-and-repeat system.
Patent JP-S6211982-A (JP)
Title: Optical character reader
Inventor: SHIMIZU YASUHIKO
IPC: G06K9/20
Filed: 1985-07-10
Abstract: PURPOSE:To increase the correcting range for shift amount of forms without using such complicated control as the move-back of forms, etc., by detecting the position of a line mark before the characters on the form are read. CONSTITUTION:A form 1 is carried toward an arrow head 3 and the initiation of the form 1 is detected by a reflection sensor 10. The sensor 10 detects the first line mark 7 and sends it to a control part 12 via an amplifier 11. The part 12 compares the shift amount of the form 1 due to a motor 9 with the format information on the form 1 and adds the difference obtained from this comparison to the shift amount of the form 1 of the format information. Then the part 12 controls the motor 9 so that the format 1 is set as a position where an obtained character reading area can be converted satisfactorily into electric character reading area can be converted satisfactorily into electric signals. Then the character corresponding to the detected line mark on the form 1 is read optically by a photoelectric conversion sensor 6 and converted into electric signals. Hereafter the characters on the form 1 are read successively in the same way.
Patent JP-H0314247-A (JP)
Title: Tape carrier for tab
Inventor: ONDA MAMORU
IPC: H01L21/60
Filed: 1989-06-13
Abstract: PURPOSE:To exclude the separation between adhesive agent and an insulating film, and increase the reliability and the yield of products by using an insulating film wherein a glass fiber cloth is impregnated with adhesive resin. CONSTITUTION:A tape carrier for TAB use is constituted by coating an insulating film 1 with a metal foil like a copper foil 2. Said insulating film 1 is constituted by impregnating glass fiber cloth with adhesive resin. For example, a 35-mm-wide glass fiber cloth of 100mum diameter and 100 mesh is impregnated with acrylic resin using acetone as solvent, thereby forming the insulating film 1. In the case of resin impregnation, a roller coater is used, and after impregnation coating, continuous drying is performed at 70 deg.C in a continuous furnace, thereby obtaining a film form. By punching process, feed holes 1a and device holes 1b are punched in the insulating film 1; a 35-mum-thick copper foil 2 is stuck on the front surface except the feed holes 1a; then by photoresist etching method, a TAB method pattern is formed and turned into a tape carrier for TAB use.
Patent JP-H0819289-A (JP)
Title: Motor driver
Inventor: KUSHIMA TATSUYA
IPC: G11B15/02
Filed: 1994-06-30
Abstract: PURPOSE:To materialize stable tape transport even if voltage drops in high-speed FF/REW by detecting the voltage of a motor driving power source with a voltage detecting means thereby controlling a motor driving means with a main controller to change over the drive of a three-phase motor. CONSTITUTION:When an FF/REW key 4a is pressed, a mode judging circuit 5 supplies a system controller 3 with RR/REW setting information. The system controller 3 drives a three-phase brushless DC motor 10 by three-phase half waves through a control circuit 6. The system controller 3 judges whether the voltage of a battery 1 has dropped or not by comparing the detected voltage value from the voltage detecting circuit 2 detecting the voltage value of the battery 1 with preset specified value. If it judges whether the voltage value of the battery 1 is lower than the specified value, the system controller 3 drives the three-phase brushless DC motor 10 by three-phase full waves through a control circuit 6.
Patent JP-S5851598-A (JP)
Inventor: KAMEHARA NOBUO
IPC: H05K3/46
Filed: 1981-09-22
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-2000336476-A (JP)
Title: Method for sputtering glass substrate and sputtering system
Inventor: ICHIMADA NAOKI
IPC: C23C14/34
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To stably and securely deposit a thin film without generating substrate cracks as for a sputtering method and a device for a thin film deposition on a large glass substrate used for a plasma display panel or the like. SOLUTION: In a sputtering system in which, in a state in which a glass substrate 1 is almost vertically held, a thin film is deposited on the surface of the substrate, a substrate supporting part 4 having a roller 5 rotating in a direction orthogonal to the surface of the glass substrate is provided, and in a state in which the glass substrate 1 is supported onto the roller 5 of the substrate supporting part 4, a thin film is deposited and treated on the surface of the substrate.
Patent JP-S5374025-A (JP)
Title: Magnefication change device for exposure optical system
Inventor: KITAJIMA TADAYUKI
IPC: G03B27/34
Filed: 1976-12-14
Abstract: PURPOSE:To conduct the change of magnification of the exposure optical system with a simple constitution by shifting two sets of mirror which form the exposure optical system of a copier with different ratio of speed due to the wire via pulley used for variable magnification.
Patent JP-S6215033-A (JP)
Title: Assembly process composing method for automatic assembly line of robot
Inventor: TANAKA NOBORU
IPC: B23P21/00
Filed: 1985-07-10
Abstract: PURPOSE:To make it possible to provide in a short time, such allocation of operation as minimizing the number of robots required for said operation by constituting the assembly line in the caption in such a way that elemental operations for which the same hand is used are to be performed in the same station as much as possible provided that the condition for selecting each elemental work is determined by the number of robot available for assembly process for said elemental work. CONSTITUTION:The selection of elemental operations 2 to be allocated is dependent on precedent order and whether or not the robot 1 of a station is capable of the assigned operation. In the case where a plurality of elemental operations 2 are selected to a station having no other elemental operation 2 allocated thereto, the elemental operation 2, for which a hand 4 is used most frequently selected out of a plurality of these elemental operations 2. In addition, in the case when a plurality of elemental operations 2 must be selected, the elemental operation 2, for which the same hand 4 as for the already allocated operation 2 is selected, and if such double allocation must be carried out plural times and the sum of operation time may exceed the target cycle time, said elemental operation 2 is allocated to the station. Hand changing time and the load on each robot can thus be uniformized, shortening process composing time.
Patent JP-H10317770-A (JP)
Title: Door latch means of furniture
Inventor: TANAKA KOICHI
IPC: E05C19/02
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To surely ensure the locking state of a door, simply release locking, and fit this latch means to an arbitrary area of a piece of furniture so as to attain a variety of designs for the furniture. SOLUTION: A latch main body 7 fitted to a door 5 supported on a piece of furniture 3 to be opened and closed is formed by a latch arm 17 which is rotatably supported at a required angle on a fitting plate and has a latch part 17a at the tip, and a first elastic member for energizing the latch arm 17 to be turned in the required direction. A latched main body 9 fitted to the furniture 3 confronting with the latch main body 7 is formed by a latched member 27 which is rotatably supported on the fitting plate having a side wall on the turning energizing direction side of the latch arm 17, has a sliding contact surface on the opposite side to the side wall, and has an engagement part on the rear wall side, and a second elastic member 29 for energizing the latched member 27 to always press the tip to the side wall of the fitting plate.  A third elastic member 11 for energizing the door 5 in the open direction is provided between the furniture 3 and the door 5.
Patent JP-S5672196-A (JP)
Title: Bright plating bath for copper-tin alloy
Inventor: SHIMIZU YOSHIJI
IPC: C25D3/60
Filed: 1979-11-19
Abstract: PURPOSE: To provide an alloy-plating bath which makes possible bright copper- tin alloy plating, and which has wide range of composition contg. no cyanic compounds, by the addition of specific compounding agent to a copper-tin bath. compsn. consisting essentially of pyrophosphate.  
     CONSTITUTION: A bright copper-tin alloy plating bath contg. 1W30g/l copper salt (in terms of Cu), 5W40g/l stannous salt (in terms of tin), 100W500g/l alkali metal pyrophosphate, 0.01W0.5g/l one or more members among water soluble polymers such as polyvinyl alcohol, 0.1W5g/l aldehyde compound, 0.1W10g/l chelating agent is used. Said plating bath is used generally under conditions such as 0.1W5.0A/dm 2  current density, 40W70°C bath temp., 7.0W9.0pH. This plating bath is easy to handle because it is stable and contains no cyanic compounds. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5580523-A (JP)
Title: Production of feed yarn for spun-like crimping
Inventor: KURODA HIROTSUGU
IPC: D01F6/62
Filed: 1978-12-07
Abstract: PURPOSE: A plurality of yarns, which are made by simultaneous spinning and have specific relationship between filament denier and molecular orientation, are combined, thus producing title feed yarns capable of giving textured yarns by spun-like crimping.  
     CONSTITUTION: A polyester containing ethylene terephthalate as the main recurring units is melt spun from a plurality of nozzle groups where the through-put per hole is made different from one another and at the same time the heat history and/or stress of each yarn are made different. In the resulting yarns, the ratio of the filament denier D 1  of the highest orientated yarn to that D 2  of the lowest oriented yarn D 1 /D 2  is 1.2 or less and the ratio of optical birefringences, n 1 /n 2  is 1.3 or higher. These yarns are combined and wound up as a single yarn. They are directly subjected to spun-like crimpining. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5577394-A (JP)
Title: Controller for inverter
Inventor: KUDOU TOSHIAKI
IPC: H02P27/06
Filed: 1978-12-06
Abstract: PURPOSE: To simplify a circuit construction, by detecting the difference between a commanded output phase and the vectorial phase of the output current of an inverter and by commutating the inverter when the phase difference becomes equal to a reference phase angle.  
     CONSTITUTION: A controller comprises a phase difference detection circuit 19 made of elements 21∼29 and a commutation control circuit 20 made of elements 7, 8, 30∼43. The phase difference detection circuit 19 detects the angle difference between a commanded position and the vecotorial position of the real output current of an inverter and supplies the commutation control circuit 20 with an output signal θ proportional to the angle difference. The commutation control circuit 20 determines the timing of pulses PU, PD for an updown counter 7 on the basis of the phase difference signal θ to control the commutation of the inverter. The PWM operation and 120° current feed operation of the inverter are changed over to each other by switches 32, 33. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6044074-A (JP)
Title: Automatic adhesive supply method and apparatus therefor
Inventor: NAKAMURA FUMIO
IPC: C09J5/00
Filed: 1983-08-18
Abstract: PURPOSE:To enable the unmanned operation of an adhesive coating apparatus, in the adhesive coating apparatus for sending a molten adhesive to a nozzle faced to the upper part of a conveyor apparatus, by automatically supplying the adhesive into a tank on the basis of the numbers of articles to be adhered. CONSTITUTION:The molten hot melt in the heating tank 2 of a hot melt applicator 1 is applied to a carton 8 being an article to be adhered continuously conveyed by a belt conveyor 4 through a nozzle 5 faced to said carton 8 from above. The numbers of the cartons 8 coated herein are counted by a counter 10 arranged in the vicinity of a conveyor 4 and, when the numbers thereof reach a set value, a controller 11 receives the detection signal thereof to open a lid 17 by the action of compressed air through a control valve 22. After this state is detected, the liquid level of the hot melt L in the tank 2 is detected by light receiving elements 15, 16. In addition, a chute 33 is fallen through a control valve 39 when the element 16 receives light and a solenoid valve 32 is opened to supply a solid hot melt S to the tank 2 from a hopper 3.
Patent JP-2000341827-A (JP)
Title: Wiring duct
Inventor: MIZUNO KOJI
IPC: H02G3/04
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To prevent entry of dust into a wiring dust by causing a body having a housing passage which guides electric wires and houses them in, and a cover which is hooked and locked by the body and closes the housing passage to constitute the wiring duct, and making touching parts of the cover and the body with soft material when the body is closed with the cover. SOLUTION: A winding duct 1 is composed of a body 2 having an opening in the front surface, and a cover 3 for closing the opening of the body 2. The wiring duct 1 is long in the front and rear directions, and the body 2 has tapered parts 4 formed by tapering its left and right side parts. The cover 3 forms a surface which is continuous with the surface of the body 2. The rear of the cover 3 has cover-side locking strips 10 at opposite positions to body-side locking strips 6, and cover-side locking protrusions 11 which are hooked and locked by body-side locking protrusions 9 are formed in the internal wall surfaces of the cover-side strips 10. Besides, the both-end parts of the cover 3 are made of soft material 12. Consequently, prevention of entry of dust into the wiring duct becomes feasible, without increasing the dimensional precision of the body and cover.