baber/WOPTO huggingface dataset:
Patent JP-H0949708-A (JP)
Title: Apparatus and method for detecting position, semiconductor exposure apparatus and manufacture for semiconductor device
Inventor: OSAWA MASARU
IPC: H01L21/027
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To improve mechanical accuracy, assembling accuracy or the like and highly accurately detect a relative position of a physical optical element and a light-projecting means, by setting an error detection means for detecting a setting error of the relative position of the physical optical element and light- projecting means, etc. SOLUTION: Light-projecting means 1, 2, 5, 6, 7 project light to physical optical elements formed on faces of a first object 18 and a second object 19. A diffraction light 16 generated at a predetermined face is detected, thereby to detect a relative position of the first object 18 and the second object 19. At this time, a setting error of the relative position between the physical optical element and each light-projecting means 1, 2, 5, 6, 7 is detected by error detection means 11, 12, 13. A detection error in relative position of the first object 18 and second object 19 because of the setting error is obtained, based on which the relative position of the first object 18 and second object 19 is corrected. The first object 18 is a mask or reticle, and the second object 19 is a wafer. The physical optical element is an alignment mark.
Patent JP-S6463239-A (JP)
Title: Electromagnetic relay
Inventor: ODAKA KAZUYOSHI
IPC: H01H51/22
Filed: 1987-09-01
Abstract: PURPOSE:To make diverse substrates sharable by changing a control signal to them by installing two armatures with lock pins, contacting and engaging with each other and limiting the make and break of a contact, in an insulating frame body, and installing a support member, where two electromagnets attracting and moving each of these armatures are installed, in the insulating frame body free of detachment. CONSTITUTION:When an electromagnet 10 is excited, this electromagnet 10 attracts an armature 5b and moves a lock pin 7b to the right so that when an electromagnet 9 is excited in this state as it is, an armature 5a is attracted, and a contact 2a and a contact 2b are contacted with each other. When a current of the electromagnet 10 is cut off in this state, the armature 5b is restored to the original position by dint of a spring 6a, the lock pin 7b is situated in the upper part of a lock pin 7a, checking an insulating member 4 to move upward, and since these contacts 2a and 2b come to keep their contact intact, there is no variation in each contact even if these contacts 9 and 10 are removed away. To open the contact, these electromagnets 9 and 10 are attached and thereby the electromagnet 10 is excited.
Patent JP-H08103214-A (JP)
Title: Preparation of carrot milk
Inventor: BUN TOMOO
IPC: A61P11/00
Filed: 1994-08-23
Abstract: PURPOSE: To produce milk having an effect such as fatigue restoration by imparting flavor peculiar to a carrot to milk to improve taste and daily drinking it. CONSTITUTION: The 0.1-0.5 wt.% carrot extraction concentrated liquid obtained by concentrating an extracted liquid by 160-165 deg.C and 400-700 mmHgd, which is obtained by extraction for 7-9 hours from carrots by an ethanol in 70-75 deg.C, 82 wt.% milk, 3 wt.% oligosacchride, and 14.5-14.9 wt.% purified water are mixed by this proportion. It is homogenized by about 120-150 kg/cm<2> pressure and, after that, sterilized by about 90-95 deg.C for about 10-15 minutes or homogenized by about 180-200 kg/cm<2> and, after that, sterilized by about 135-140 deg.C for about four seconds so as to produce carrot milk.
Patent JP-H1063428-A (JP)
Title: Touch panel switch
Inventor: FUJII TATSUYUKI
IPC: G06F3/041
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a touch panel switch whose insulating characteristic is not declined because the conductive layers of a movable electrode plate and a fixed electrode plate naturally approach each other owing to the deflection of the movable electrode plate, and which does not cause Newton's rings about a touch panel switch which is used for a cursor operation, etc., of various information devices of a personal computer, etc. SOLUTION: An insulating characteristic becomes hard to decline regardless of the diameter A, height B and pitch C of dot spacers 7 because a movable electrode plate 4 is held in such a state where the plate 4 is forcedly expanded in a separating direction from a fixed electrode plate 1 by a coating film layer 9 and the plate 4 is naturally hard to be deflected toward the plate 1 by forming the layer 9 which has larger percentage of contraction than the plate 4 so that the layer 9 spans an outer circumferential part that is fixed by a spacer 5 having adhesiveness and its inner part on top of the plate 4.
Patent JP-H0268590-A (JP)
Title: Power circuit
Inventor: NISHIMATA TATSUO
IPC: G09G1/16
Filed: 1988-09-03
Abstract: PURPOSE:To increase the operation efficiency and reliability and to reduce the size, noises, and power consumption by applying a switching signal for controlling a DC voltage to a constant value from a control circuit to a switching circuit through a photocoupler. CONSTITUTION:The oscillation output of a horizontal deflecting and oscillating circuit 1 is amplified by the transistor (Tr) 1 of a horizontal deflection output circuit 3 and supplied to deflecting coils L1 and L2. At this time, signals having levels corresponding to the deflection currents are induced across the coils L1 and L2 and detected by a detecting circuit 5. The detection output of the circuit 5 is compared by an error amplifying circuit 7 with a reference signal and a DC error signal is outputted to a pulse width modulating circuit 9. The circuit 9 outputs a pulse signal with a duty ratio corresponding to the signal level to a driving circuit 11 to make a light emitting diode D5 intermittently emit light, thereby turning on and off a phototransistor 7. Consequently, Trs 5 and 6 turn on and off alternately to turn on and off an FET, thereby control ling the DC current. This constitution increases the frequency of switching pulses and the circuit operates with high efficiency, low noises, and low loss and is easily reduced in size.
Patent JP-S6463294-A (JP)
Title: Stabilizing method for electroluminescence display panel of membrane ac type
Inventor: SUGANO HIROMASA
IPC: H05B33/10
Filed: 1987-09-02
Abstract: PURPOSE:To enable the selection of an EL panel having good insulation characteristics via a pressure resistant aging treatment by stabilizing the EC panel with pressure and low voltage aging treatment and high voltage aging treatment. CONSTITUTION:Pressure resistant aging treatment first applies for minimizing the fracture of improper picture elements in an EL panel immediately after the manufacture thereof. The conditions of the aging treatment are subject to the constitution of the panel. As conventionally, for example, a few seconds are allotted to each line of a back plate 1 for the drive thereof in the condition wherein a drive frequency of 500Hz to 1kHz is applied with a protection resistor of 1kOMEGA to 5.6kOMEGA inserted for each line of the back plate 1, the width of an applicable pulse is 10mu sec to 30mums and applicable voltage is taken at the addition of 20V to 60V to the threshold voltage of Vth enabling obtaining the brightness of 1candela/m<2>. According to the aforesaid pressure resistant aging treatment, the characteristic deterioration of the EL panel 11 due to the defect of a membrane can be prevented. Then, low voltage aging treatment using voltage equal to or below the predetermined threshold voltage value and high voltage aging treatment using voltage over said value are respectively applied in said order.
Patent JP-S6198203-A (JP)
Inventor: SUGIMOTO MUTSUMI
IPC: A44B11/25
Filed: 1984-10-19
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-H1150429-A (JP)
Title: Block for fish nest
Inventor: OTSU MASAHIDE
IPC: E02B3/14
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To eliminate stagnant flow of water and make a habitat suitable for an ayu (fish), by constituting this fish nest block with a foundation and a part integrally forming a fish nest at the upper part of the foundation and forming water holes extending parallelly to the stream of a river in the part forming the fish reef. SOLUTION: The right and left lengths of a part forming a fish nest 13 are the same with the length of a foundation 12 and the length of the forward and rearward direction is made shorter than the foundation 12. Water holes 16, 16 having openings 16A at both diagonal faces 14, 14 respectively are extended to the nearly half way of the whole length in the right and left direction and the subsequent rear parts of the holes 16 are formed to have larger cylindrical holes than the holes 16 of the front half. Most parts of fast water stream flowing down collide with both diagonal faces 14, 14 of the part forming the fish nest 13 at about 45 degrees and flow along the diagonal faces, but a part thereof flows down from the openings 16A without almost attenuating the flowing speed through the water holes 16 and the fish nest.  And hence, stagnant water flow is eliminated and a habitat suitable for an ayu can be obtained.
Patent JP-S6198508-A (JP)
Inventor: SONEZAKI HIROSHI
IPC: B28B7/10
Filed: 1984-10-19
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-2000059264-A (JP)
Title: Spread spectrum communication device
Inventor: KUBO HIROSHI
IPC: H04B1/707
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To easily decide a spread code by providing a spread code decision means that decides the spread code used for spread spectrum communication based on address information assigned for other communication network purpose to the device. SOLUTION: In the case of transmission of an information signal, a main control section 10 of the spread spectrum communication device 1 allows a primary modulation/demodulation section 11 to apply primary modulation to the information signal and controls a spread modulation section 12 to apply spread modulation to the modulated signal by using a spread sequence generated from a spread sequence generating section 13 and an antenna A to transmit the resulting signal. Furthermore, the spread spectrum communication device 1 is provided with a RAM 15 that stores data required for the communication. The main control section 10 decides the spread sequence to be generated by the spread sequence generating section 13 based on address information stored in the RAM 15. Thus, the main control section 10 configures a spread code decision means.  Since the spread code can automatically be decided from the address information in this way, it is not required to set the spread code to all of a plurality of spread spectrum communication devices 1.
Patent JP-H1065571-A (JP)
Title: Spread spectrum radio communication equipment
Inventor: SAITO SHIGETOSHI
IPC: H04B1/707
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To keep reception quality against a tone interference wave or the like high by avoiding an effect of a clock phase deviation from giving adverse effect onto processing of a damp filter even on the occurrence of the clock phase deviation. SOLUTION: A gate circuit 11 and a gate signal generating circuit 14 are provided to a pre-stage of an inverse spread spectrum multiplier 12 in a data demodulation section 10, and the gate signal generating circuit 14 generates a gate signal going to an L level at both ends of each tip period of a PN code by one sampling clock and going to an H level for other periods. Then the gate signal is used to control the gate circuit 11 to eliminate parts of a reception signal affected by the phase deviation, and the reception signal after the gate processing is given to an integration damp filter 13 after subject to inverse spread spectrum processing by the PN code at a multiplier 12, the result is given to an integration damp filter 13, where the signal is subject to integral addition processing.
Patent JP-H1062516-A (JP)
Title: Tuning decision unit for radar indicator
Inventor: YANO OSAMU
IPC: G01S7/04
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To decide whether tuning is required or not by accumulating a tuning indication voltage and a plurality of count data and then comparing a tuning voltage with the count data and the tuning indication voltage. SOLUTION: A CPU 20 stores a set of a tuning indication voltage generated from a tuning indication voltage generation circuit at an antenna section 12 based on a radar video signal, a count in a count circuit 28, and a tuning voltage being set at the receiver section in the antenna section 12. The tuning voltage being set at the receiver section in the antenna section 12 is then increased and decreased by a predetermined level and a similar operation is repeated. Subsequently, a set of varied tuning voltage, a tuning indication voltage generated from the radar video signal, and the count in the count circuit 28 is stored. The CPU 28 compares three sets of sampled data and when the maximum count does match the maximum tuning indication voltage, a message is written in a graphic character memory 24 through a memory control section 22 and presented on an display 32.
Patent JP-H0967153-A (JP)
Title: Mixing agent for concrete
Inventor: YAMATO FUJIO
IPC: C04B24/16
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a mixing agent for concrete having an excellent preventing effect on reduction of viscosity and excellent fluidity holding property by incorporating an oxyalkylene group-contg. water-soluble vinyl copolymer and a water- soluble salt of unsatd. carboxylic acid (copolymer. SOLUTION: This concrete mixing agent is obtd. by incorporating (A) a copolymer obtd. by polymn. of a monomer expressed by formula I (e.g. methoxypolyethylene glycol) and one or more kinds of monomers selected from compds. expressed by formulae II and III (e.g. acrylic acid), and (B) a single polymer of unsatd. carboxylic acid (e.g. maleic acid) selected from unsatd. monocarboxylic acids and unsatd. dicarboxylic acids, or a water-solulble salt of copolymer or two or more kinds (such as sodium salt of acrylic acid/maleic acid copolymer) as the essential components. In formula I, R1 , R2 are hydrogen or methyl groups, m1 is 0 to 2, AO is a 2-3C oxyalkylene group, (n) is 50 to 300, X is H or a 1-3C alkyl group.  In formulae II and III, R3 -R5 are hydrogen, methyl groups, or formula IV, wherein R6 is hydrogen or methyl group, M1 , M2 , Y are each hydrogen, an alkyl metal, etc., and m2 is 0 to 2.
Patent JP-S60112029-A (JP)
Title: Opening and closing device of original press-contacting plate
Inventor: OOTSUKA YOSHIHIRO
IPC: G03G15/04
Filed: 1983-11-22
Abstract: PURPOSE:To prevent light of exposure from leaking even when an original is thick by fitting the 2nd support member rotatably to the free terminal side of the 1st support member, and locking and unlocking the rotation of the 2nd support member according to its angle. CONSTITUTION:A lock member 17 and the 1st support member 8 rotate together until an original press-contacting plate 1 is opened by about 45 deg., and a control pin 18 slidably abuts on the step part 13 of a cam member 10, so the lock member 17 is at a specific position and lock pins 17a and 17a do not engage engagement parts 23c and 23c of the 2nd support member 23. Therefore, when the original 25 is thick like a book as shown in a figure, the 2nd support member 23 rotates clockwise around a hinge pin 24 as a fulcrum and the original press- contacting plate 1 is lifted to become parallel to the original 25, thereby preventing the light of exposure from damaging the eyes of an operator and stray light from entering the optical system in the copying machine frame as much as possible.
Patent JP-H0774174-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUBO TOSHIKATSU
IPC: H01L23/52
Filed: 1993-09-06
Abstract: PURPOSE:To provide a method for manufacture of a semiconductor device provided with a protective film on the surface of an aluminum wiring layer, that makes it possible to simply prevent minute substances, such as copper, contained in an aluminum alloy layer from being deposited on the surface of the aluminum alloy layer. CONSTITUTION:This method for preparation relates to a semiconductor device containing an aluminum alloy layer 3. After the aluminum alloy layer 3 is formed, a protective film 4 is continuously formed on the surface of the aluminum alloy layer 3 while maintaining such a temperature as to prevent unfavorable substances contained in the aluminum alloy layer 3 from being deposited.
Patent JP-S58109395-A (JP)
Inventor: MAIKERU JIEI REGURUU
IPC: B63C3/08
Filed: 1982-12-17
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-H0665582-A (JP)
Title: Dechlorination and separation apparatus for waste plastic
Inventor: NAGAI KENICHI
IPC: C10G31/06
Filed: 1992-08-19
Abstract: PURPOSE:To provide an apparatus which is used for dechlorinating polyvinyl chloride in a waste plastic mixture and for completely separating the resulting molten plastic from a carbonization product generated in the waste plastic melting step at the pretreatment step for converting waste plastic into fuel. CONSTITUTION:This apparatus has a carbonization product discharge pipe 9 for discharging a carbonization product precipitate installed at the bottom of a dechlorination vessel 2 for melting and dechlorinating a waste plastic and a melt discharge pipe 8 for discharging a molten plastic installed at the side of the vessel 2 above the discharge pipe.
Patent JP-S59109487-A (JP)
Inventor: FUKUDA TAKAYOSHI
IPC: B62M7/02
Filed: 1982-12-16
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-S59116256-A (JP)
Inventor: DONARUDO DABURIYUU SUTAUTOMAIA
IPC: C07C255/37
Filed: 1983-11-21
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-2000052920-A (JP)
Title: Rear seat structure
Inventor: SHIMOMURA YOSHIYUKI
IPC: B60R5/04
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a rear seat structure for strengthening the installation of a retractor so as to bear the shock force given from the seat belt without requiring a big scale reinforce structure by utilizing the interior parts of a car room. SOLUTION: This rear seat has such structure that on the interior parts of a car room arranged in imitation of the upperside of a big divided seat back parts 5a including the central back surface of a center seat A and a forward fallable small divided seat back parts 5b except that and installed on the car body, namely the intermediate part of a housing 18 inside which tono- cover 16/partension net 17 are stored, the retractor 9 of a three points type seat belt for the center seat of the big divided seat back part is fixed and the free end side of the big divided seat back part 5a is reinforced reasonably by making the housing 18 to a strength member so as to bear to a shocking belt load given from the retractor 9 of the center seat A.
Patent JP-S60114145-A (JP)
Title: Production of dried and processed egg powder having high gel strength
Inventor: KUROKAWA TOORU
IPC: A23B5/02
Filed: 1983-11-25
Abstract: PURPOSE:To produce dried egg powder having improved gel strength, efficiently and economically, by treating dried egg powder having a specific water-content at a specific temperature under pressure using an extruder. CONSTITUTION:The objective dried egg powder having improved gel strength can be produced efficiently, at a low cost, in a short time, without necessitating a large-sized hot chamber, etc., by heat-treating dried egg powder having a water- content of <20% at 70-120 deg.C under pressure using an extruder. The gel strength of dried egg powder is defined by the stiffness of the coagulation product obtained by reconstituting dried egg powder with water, and heating the solution.
Patent JP-H1063463-A (JP)
Title: Menu display system
Inventor: YASUGATA TOSHIHIRO
IPC: G06F3/0482
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To make speedy operation possible without the need for complicated operation for searching for a menu downward by performing retrieval from a menu table according to a specific menu and displaying menues in a higher layer including the specific menu according to the retrieval result. SOLUTION: On the basis of the specific menu, the retrieval from the menu table 41 is performed to trace the menu table 41 in order from the specific menu to higher layers, and the retrieval result is stored in a retrieval result table 42. According to the retrieval result table 42, the retrieval result is displayed on a monitor 3. With a mouse 5, the specific menu is inputted to a command line previously set on the monitor 3. When the operator already knows his or her target menu, menus in the higher layer including the target menu can be all displayed through simple operation for only inputting the target menu. Therefore, troublesome operation for sequentially tracing hierarchical menus is not necessary.
Patent JP-S58108292-A (JP)
Inventor: IAN EI KOUDEI
IPC: B01J29/12
Filed: 1982-12-16
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-H04105616-A (JP)
Title: Manufacture of beverage and food sealing body having heating function
Inventor: SATO SHUNICHI
IPC: F24V30/00
Filed: 1990-08-24
Abstract: PURPOSE:To enable a complicated material-circulating organization to be extremely rationalized in the manufacturing process of a beverage and food sealing body having heating function by filling up a beverage and food vessel having a cavity with a heat generator cartridge to be contained in, with beverage and food, and by sealing the vessel. CONSTITUTION:Beverage or food 2 to be sealed in a beverage or food sealing body is the beverage or food 2 necessary for or desirable for heating cooking. After that, a vessel filled up with the beverage or food 2 is shifted to a process for sterilization processing. Generally, as a sterilization processing means, the beverage or food 2 for the vessel filled with is processed to be retained for a fixed time at 100 deg.C or higher in a general heating sterilization autoclave. After sterilization processing fixing completion, finally on the beverage or food containing vessel, a cartridge type heat generator is fitted. A proper section in the cavity of the beverage or food containing vessel is provided with a recessed section 5, and by fitting the recessed section 5 on a cartridge cover section and the like and with easier operation, they can be certainly integrally formed.
Patent JP-H1058649-A (JP)
Title: Recognizing method for solder paste and screen printer
Inventor: MIWA TAKESHI
IPC: H05K3/12
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for recognizing solder paste for constituting a solder paste inspecting unit of a low cost by accurately recognizing the paste. SOLUTION: The method for recognizing solder paste printed on a board distinctly from other element on the board comprises the steps of imaging the board by a camera while emitting a light to the board to obtain a planar image of the board, edge extracting the image to obtain an edge information image, and executing the image by expanding and contracting to solidly coat a solder paste region.
Patent JP-H1061912-A (JP)
Title: Initially mixing planar flame type burner
Inventor: KUBOTA NORIKAZU
IPC: F23D14/02
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a combustion chamber to permit the using of an initially mixing planar flame type burner as the heating means of a high-temperature reproducer in an absorption type water cooler and heater. SOLUTION: A mixture gas chamber 110, into which fuel gas and air, containing an amount of oxygen necessary for the combustion of the fuel gas, are supplied, a combustion plate 120, provided with a multitude of combustion holes forming main flames on the opposite side of the mixture gas chamber 110 by the mixture gas of the mixture gas chamber 110 upon passing through the combustion plate 120, an ignition means 130, igniting the mixture gas, passing through the combustion plate 120, to form the main flame, a flame detector 140 and a monitoring window 150 are attached to one piece of mounting plate 160 while the combustion plate 120 is neighbored to the ignition means 130.