baber/WOPTO huggingface dataset:
Patent JP-H1124482-A (JP)
Title: Fixing device
Inventor: SEKIGUCHI HIDEAKI
IPC: G03G15/20
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To prevent the failure while fixing caused by the drop of the temp. of a fixing roll and to shorten a warm-up time, etc., by providing a heating means which comes into contact with the outer periphery of a releasing agent coating roll, so as to heat it. SOLUTION: The releasing agent coating roll 5 is provided with a releasing agent holding layer 52 outside a shaft member 51 and a surface layer 53 oozing a releasing agent on the surface of the holding layer 52 and installed to make contact/uncontact with a heating roll 1 free. Further, the heating means 6 is freely rotatably installed and brought into press-contact with the releasing agent coating roll, 5 with a fixed load (for instance 0.98N) and a fixed nip width (for instance 1 mm), to be rotated with the roll 5. Then, it is constituted so that the surface temp. of the heating roll 1 is almost equal to that of the roll 5. Thus, heat is not transferred at the time of allowing the roll 5 to come into contact with the heating roll 1, etc., so that line heating roll 1 can stably fix a toner image 4 on a recording material 3 at a previously set temp.
Patent JP-H0627487-A (JP)
Title: Thin-film transistor matrix and its production
Inventor: MORISHIGE OSAMU
IPC: H01L29/786
Filed: 1992-07-08
Abstract: PURPOSE:To provide the structure and method which eliminate variations by uniformalizing the parasitic capacity between gates and sources relating to the thin-film transistor (TFT) matrix and the process for production of this matrix. CONSTITUTION:This TFT matrix is constituted by disposing the TFTs near the intersected points of gate bus lines 2 and drain bus lines 9, laminating gate electrodes 2a, 2b, gate insulating films 3 and operating semiconductor films 4 in this order on a transparent insulating substrate 1, disposing source electrodes 6a, 6b and drain electrodes 7a, 7b on the operating semiconductor film 4, connecting the gate electrodes 2a, 2b to the gate bus lines 2 and connecting the source electrodes 6a, 6b to pixel electrode 8 in the TFTs. The gate electrodes 2a, 2b consist of main gate electrodes 2a projecting like comb teeth from the gate bus lines 2 and auxiliary gate electrodes 2b. The pixel electrodes 8 are constituted of the TFT matrix consisting of the continuous film extending across and onto the auxiliary gate electrodes 2b from above the main gate electrodes 2a.
Patent JP-S5969466-A (JP)
Inventor: TANIGUCHI RIYOUJIROU
IPC: C04B33/02
Filed: 1982-10-14
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-H0467641-A (JP)
Title: Flip chip ic with identification mark
Inventor: FUKUBA YOSHIHIRO
IPC: H01L21/60
Filed: 1990-07-06
Abstract: PURPOSE:To eliminate the misorientation of a chip press for an IC chip and to improve the accuracy of the chip press by a method wherein a color is painted on the side surfaces of the two adjoining sides among the four sides of the IC chip at the time of dicing of the IC chip, the direction of the chip press is identified by the colored two sides and a positioning of the chip press is performed by the edge parts of the colored two sides. CONSTITUTION:A color 2 is painted on the side surfaces of the two adjoining sides among the four sides of an IC chip 1 by some method at the time of dicing of the chip 1, this color 2 is identified, the direction of a chip press is determined and the position of the chip press is determined by the edges of the two sides painted with the color 2. Thereby, the misorientation of the chip press is eliminated and the accuracy of the chip press is improved.
Patent JP-H051968-A (JP)
Title: Light heterodyne interference device
Inventor: OTSUKA MASARU
IPC: G01M11/00
Filed: 1991-06-25
Abstract: PURPOSE:To measure the shape of a measured object with high precision by splitting the synthesized measurement light wave and reference light wave into two with a polarizing optical element, detecting the signals obtained by interference as the measurement signal and reference signal respectively, and detecting the phase change of the measurement light wave. CONSTITUTION:The first light wave and the second light wave emitted from a light source means 1 pass through a beam expander 3 and are fed to a beam splitter 4. The first light wave passes through a lambda/4-plate 5b and a lens 7 and is reflected by a measured object 8 and returned to the splitter 4 as the reference light wave to be synthesized with the measurement light wave. The synthesized light wave is vectorially decomposed with the vibration plane via a polarizing optical element 9 and sent out as the interference light wave, and the beam signal can be extracted. These signals are detected by detecting means 11, 13 respectively, and the phase difference is detected by a phase measuring circuit 14. The two-dimensional distribution is obtained by the above work, and the shape of the measured object 8 can be measured.
Patent JP-H0847899-A (JP)
Title: Manufacture of annular sheet and device therefor
Inventor: IMADA SHUICHI
IPC: B26F1/38
Filed: 1994-08-01
Abstract: PURPOSE:To restrain erroneous separation of a core part or an annular part from a band-like material, and to restrain erroneous shifting of an annular part so as to enhance the productivity. CONSTITUTION:An annular sheet manufacturing device comprises a cutting unit 3 for preparing first and second cuttings 2a, 2b in a band-like material fed by a feed mechanism, and a separation and shifting unit 5 for separating a core part B from the band-like material 2 having passed through the cutting unit 3, along the second cutting 2b, separating an annular part A along the first cutting 2a, and shifting these parts B, A onto a conveying unit 4 for conveying the core and the annular part A which have been separated by the unit 5. The separating and shifting unit 5 is composed of a first clamping mechanism 23 for clamping the core part B and at least the outer peripheral part of the second cutting on the front and rear sides thereof, a first separating mechanism 80 for separating the core part B, a second clamping mechanism 24 for clamping the annular part A and the outer peripheral part of the first cutting on the front and rear sides thereof, and a second separating mechanism 90 for separating the annular part A.
Patent JP-H0233530-A (JP)
Title: Cooking device
Inventor: YADONO HITOSHI
IPC: F24C7/02
Filed: 1988-07-21
Abstract: PURPOSE:To prevent a useless consumption of an electrical power and further prevent a user from being influenced by an inconvenience in use of a cooking device by a method wherein a heating chamber lamp is lit when a human body sensor detects a human body during cooking operation. CONSTITUTION:During cooking operation, a sensor circuit 30 and a human body sensing sensor 31 are being operated. When a user approaches a main body of an electronic oven and a detected amount of infra-red rays of the human body sensor 31 is more than a predetermined value, the sensor circuit 30 may generate a human body sensing signal. With this arrangement, a control part 20 may energize a relay 24, a contact point 24a is turned on and then an oven lamp 9 is lit. Accordingly, an interior of a heating chamber 1 is illuminated and the user may easily observe a state of food. As the user moves away from the main body of the electronic oven, an amount of detected infra-red rays of the human body sensor 31 becomes a value less than the predetermined amount, a human body sensing signal is not generated from the sensor circuit 30 and then the interior lamp 9 of the oven is turned off. With such an arrangement as above, it is possible to prevent a useless consumption of an electrical power.
Patent JP-S5968236-A (JP)
Inventor: KUMAGAI TAKAAKI
IPC: B32B15/08
Filed: 1982-10-13
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-H05347511-A (JP)
Title: Planar antenna
Inventor: SHIODA TAKU
IPC: H01Q13/08
Filed: 1992-06-15
Abstract: PURPOSE:To provide a flat antenna which is small and thin in size and whose feeding efficiency is satisfactory, and which has a frequency characteristic over a wide range. CONSTITUTION:A folded dipole antenna is constituted by laminating an electric conductor layer 5 so as to surround a first dielectric board 4, and providing a gap part in the electric conductor layer 5, a notch antenna or a matching circuit is constituted by short-circuiting between each one end part of the gap part 6 by a short-circuiting conductor 8, and also, feeding is executed to the feeding points 9-1, 9-2 of the other end part. An SMSP antenna or an inverted F type antenna is constituted by arranging a first dielectric board 4 in parallel to an earth plate 11 by holding a second dielectric board 10 therebetween and connecting between the electric conductor layer 5 for surrounding a first dielectric board 4 and the earth plate 11 by a short-circuiting plate 12.
Patent JP-S6159351-A (JP)
Title: Capsule toner
Inventor: NAKAHARA TOSHIAKI
IPC: G03G9/093
Filed: 1984-08-31
Abstract: PURPOSE:To obtain a toner which obviates the filming of a remaining toner during cleaning of a photosensitive body, has good fixability on plain paper as well under low pressure and has excellent durability by incorporating a fluoropolymer powder to the inside and outside of the capsule toner. CONSTITUTION:The capsule toner dispersed with the fluoropolymer powder to the core material or added externally with 0.001-10wt% the fluoropolymer to the surface of the shell of the core material incorporated with said powder at 0.1%-30wt% on the surface thereof in the locally existing state is manufac tured. PE, paraffin, wax, etc. which are liable to intertwine with the fibers of plain paper under about <=20kg/cm linear pressure are mixed preferably with the press fixing components of the core material. A (co)polymer resin of styrene, (meth)acryl, etc. is used for the shell. Hydrophobic colloidal silica, etc. are externally mixed with such capsule toner particles, by which the devel oper is obtd. The capsule toner which has the good press fixability and obviates the filming on the surface of the photosensitive body is thus obtd.
Patent JP-S5882468-A (JP)
Title: Positive pole substance for battey and manufacture thereof
Inventor: OOI MASASHI
IPC: H01M4/06
Filed: 1981-11-11
Abstract: PURPOSE:To obtain a solid battery having high ion conductivity and no danger of liquid leakage by mixing the positive pole active substance, which is a structure of the positive pole substance, a conductive agent and a conductive solid composite in an almost liquid state. CONSTITUTION:An ion conductive solid composite having an electrolyte composed of ions of a metal, which belongs to at least either of the familyIor the family II of the periodic table, an organic polymer compound, and an organic solvent, which dissolves said electrolyte and said organic polymer compound, is contained. The greater the value of a composition ratio (volume %) of the ion conductive solid composite contained in the positive pole substance is, the more the ion conductive rate of the positive pole substance rises, also the more the working efficiency as a battery rises, the more the workability improves, while on the other hand the composition ratio of the positive pole active substance drops and electric density is lowered thus making it impossible to obtain a battery of high energy density. Accordngly the composition ratio of the ion conductive solid composite has the maximum limit value in order to obtain the practical positive pole substance, whereby said value is about 60-90vol%.
Patent JP-H02110193-A (JP)
Title: Method for reducing so2 and/or nox generation in combustion process
Inventor: HAINRITSUHI RETSUKU
IPC: B01D53/60
Filed: 1989-07-14
Abstract: PURPOSE: To reduce SO 2 - and/or NO x  generation in combustion process by one step at low cost by adding hydrated lime nitrogen to the combustion process of a power plant boiler.  
     CONSTITUTION: (a) Industrial lime nitrogen is reacted with (b) a substantially equivalent of water at 400°C or lower to provide a hydrated lime nitrogen (A) consisting of 40-50 wt.% of calcium cyanamide, 15-25 wt.% of Ca(OH) 2 , 10-12 wt.% of C, and 1-10 wt.% of CaCO 3 , and having a grain size such that 90% of the grains have 160 μm or less. In a combustion process of 800-1200°C generating SO 2 - and/or NO x  in a power plant boiler or the like, a mixture of 10-100 kg of the component A per ton of a fuel used in the combustion process and (B), as occasion demands, 50 wt.% or less of a reactive calcium compound is added by use of a carrier gas, or in the form of aqueous suspension. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2000006412-A (JP)
Title: Liquid jet head and recorder employing it
Inventor: KUDO KIYOMITSU
IPC: B41J2/05
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-manufacture liquid jet head which can generate a high ejection force without deteriorating ejection efficiency by introducing the bubble generating pressure in a bubble generating region in the direction of ejection opening. SOLUTION: A substrate 110 arranged with heating elements 2, a thin film supporting member 131 having lower surface bonded with a movable separation film 5, and a grooved member 132 are laminated sequentially and tightly onto a support 136 and a orifice plate 9 is bonded tightly to the front face of the grooved member 132. Ejection liquid in a first liquid channel (ejection liquid channel) is separated completely from bubbling liquid in a second liquid channel (bubbling liquid channel) by the movable separation film 5.
Patent JP-S6160274-A (JP)
Title: Controlling method of blasting robot
Inventor: KIMURA YOICHI
IPC: B23K9/013
Filed: 1984-08-30
Abstract: PURPOSE:To limit a blasting robot so as to make the necessary finishing face even if a work has a projection by resetting the projecting length of an electrode on each one pass of a blasting route. CONSTITUTION:A blasting robot is moved to the position of the initial instructed point P1 by making the projecting length of an electrode 2 as H=l-a (a for allowance for rough work) at the initial rough working time in the blasting work of a work 15. When the robot moves from the instructed point P1 to P2, an arc is generated between the electrode 2 and work 15 and a blasting work is held in the direction X by feeding the electrode 2 at a fixed cut depth speed. When the electrode 2 reaches the instructed point P2 after completion of one pass, the work of the following pass is started by resetting the projecting length H' of the electrode 2 to the initial set value H by photoelectric switches 10a, 10b, an electrode feeding motor, etc. On each time when one pass is complet ed thereafter the projecting length of the electrode 2 is reset at the instructed point.
Patent JP-H0845287-A (JP)
Title: Nonvolatile memory
Inventor: HASE AKIRA
IPC: G11C16/02
Filed: 1994-08-02
Abstract: PURPOSE:To obtain the long service life of a memory as a result by enabling an uniform writing frequency while allowing the memory to have a management information corresponding to all stored data blocks one by one. CONSTITUTION:This memory is classified into a data area 11 consisting of plural blocks storing data in memories and an address area 12 managing the data area. The address area 12 has address storage memories corresponding to blocks one by one and stores management information of blocks and since it can operate the storage area of data and the storage area of address management information so that writing frequencies in them become uniform, service lives of internal nonvolatile media become all the same.
Patent JP-S6073785-A (JP)
Title: Transaction system
Inventor: TAKESAKO SUMIYOSHI
IPC: G10L15/00
Filed: 1983-09-29
Abstract: PURPOSE:To input and record transfer person information securely by inputting tradesman information spoken by the user, acknowledging this information and recording the acknowledged information in the record media. CONSTITUTION:The color CRT display part 5 which builds in the touch sensor, or microphone 10 are installed on the horizontal surface of the operation part 2 formed in front of the box 1. The display part 5 displays information such as operation procedures, etc., on the CRT picture and guides the operation of the user. The output signal from the microphone 10 is set to the quantum through the analog processing part and digital processing part and this quantum information is acknowledged by audio at the audio acknowledgement part. When the user inputs by audio tradesman information such as transfer person's name, telephone No., by means of the microphone 10, the tradesman information acknowledged by audio is sent to the main control part, and the main control part reads the information after the part stores the information in the inside memory, and it prints the information in the journal sheet by means of the printing head.
Patent JP-H0838922-A (JP)
Title: Vertical pulverizer
Inventor: TANAKA SHINSUKE
IPC: B02C15/04
Filed: 1994-08-02
Abstract: PURPOSE:To provide a vertical pulverizer in which the damage of a reduction gear and a static pressure bearing due to heat effect is prevented and the long life of equipment and the improvement of maintainability are attained. CONSTITUTION:A static pressure bearing 30a for bearing vertical load put on a turntable 3A is arranged at the lower end of the outer periphery of the turntable 3A, and also a reduction gear 2 for driving and rotating the turntable 3A is arranged just below the central part. The turntable 3A is made to be in the form having a flat plate 3X on which a pulverizing roller 4 is mounted, an outer peripheral cylinder part 3Y extending downward to the outer periphery of the flat plate part 3X and borne by the static pressure bearing 30 at the lower end, and an inner peripheral cylinder part 3Z extending downward to the central part of the flat plate part 3X and engaged with an output shaft 2a of the reduction gear 2 at the lower end.
Patent JP-S6242084-A (JP)
Title: Shielding member for timepiece
Inventor: HOZUMI YOSHIO
IPC: G04B43/00
Filed: 1985-08-19
Abstract: PURPOSE:To make a timepiece small in size and thickness by making a shield member of Fe group alloy containing a necessary amount of Cr. CONSTITUTION:The shield member is formed by using the Fe group alloy containing 18.0-32.0wt% Cr to obtain high strength and high rust prevention. Therefore, when a pressure plate, train wheel receiver, or bullion is formed of this shield member, the timepiece is reduced in size and thickness.
Patent JP-S6071329-A (JP)
Title: Sliding roof controlling device
Inventor: TSUKASAKI HITAKA
IPC: B60J7/057
Filed: 1983-09-29
Abstract: PURPOSE:To select the operating mode of a sliding roof based on a signal from a simple position signal generating means by using a memory means in which the content of memory varies in accordance with a signal from said position signal generating means and substituting this means for a position signal. CONSTITUTION:A command signal generating means consisting of opening and closing switches 11, 12, and tilt-up and tilt-down switches 13, 14, which command the opening and closing, and tilting up and down of a sliding roof, and a position signal generating means consisting of position detecting switches 15, 16 which generate signals in accordance with the position of the sliding roof, are provided. And, a control circuit 17, which is a control means, operates a memory means consisting of FF26, 31 the contents of which varies in response to a position signal from the position signal generating means, and an electric motor driving device mainly consisting of an electric motor 10, so as to select one of each mode of opening and closing and tilting up and down of the sliding roof, in response to the contents of memory of said memory means and signals from both of the signal generating means.
Patent JP-S5881040-A (JP)
Inventor: KAWADA TOSHIAKI
IPC: A61L2/18
Filed: 1981-11-11
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-S57104390-A (JP)
Title: Data extracting circuit
Inventor: WATANABE YASUAKI
IPC: H03K5/08
Filed: 1980-12-22
Abstract: PURPOSE: To extract a PCM signal stably and surely, by level comparison between a signal peak-holding amount a half the amplitude of a PCM signal frequency-selected at a high pass filter and the said high pass filter output signal.  
     CONSTITUTION: A video signal including a PCM signal reproduced from a disc is applied to an input terminal 1. It is inputted to a buffer amplifier 2 via a high pass filter consisting of a capacitor C 1  and resistor R 1  and also inputted to a buffer amplifier 3 by attenuating the signal than the input signal to the buffer amplifier 2 with resistors 2, 3. The resistors R 1 , R 2 , R 3  are set so that a half the PCM signal amplitude can be peak-held with a diode D and a capacitor C 2 , voltage comparison is made at an operational amplifier 4 and a digitized PCM signal is outputted at an output terminal 5. Thus, the PCM signal is extracted stably and surely. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0739145-A (JP)
Title: Power supply apparatus
Inventor: SATO MASUJI
IPC: H02M3/24
Filed: 1993-07-22
Abstract: PURPOSE:To provide a power supply apparatus using a piezoelectric transformer, which can be operated stably by driving the piezoelectric transformer by self oscillation. CONSTITUTION:The DC voltage of a DC power supply 11 is oscillated by a piezoelectric transformer 14 for oscillation and by a resonance part 15 which is resonated together with the piezoelectric transformer 14 and which oscillates the input of a piezoelectric transformer 13 for load, the piezoelectric transformer 13 for load is driven, and electric power is supplied to a load 12.
Patent JP-H0345443-A (JP)
Title: Burglary preventing device for on-vehicle electronic apparatus
Inventor: NAGASHIMA AKIRA
IPC: G11B33/02
Filed: 1989-07-14
Abstract: PURPOSE:To prevent forgetting to detach an electronic apparatus by generating an alarm signal informing that an electronic apparatus is installed after the lapse of a designated time when an accessory switch is off in a car where an on-vehicle electronic apparatus such as a car stereo is removably installed. CONSTITUTION:In a principal-part removable electronic apparatus, an operation panel 101 provided on the front surface of a cabinet 100 is removably supported on an inner lid 102 which can be opened and closed, so that at the time of detaching, the operation panel 101 is opened with the inner lid 102, and only the operation panel 101 is detached. In this case, a burglary preventing device 9 comprises an accessary switch detecting circuit 11 for detecting on and off of an accessary switch 4, and a control circuit 12 for outputting a control command Vc to output an attach and detach driving signal VD and an alarm signal VBZ from a driving circuit 13 according to the detection signal Vs after the lapse of a designated time. When the accessary switch 4 is off, a buzzer 14 is operated to inform that an on-vehicle electronic device is installed.