baber/WOPTO huggingface dataset:
Patent JP-2000101032-A (JP)
Title: Switch circuit device and semiconductor device
Inventor: YAMAGUCHI TSUTOMU
IPC: H01L29/80
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized switch circuit device that enables on/off control of large power and prevents signal leakage between ohmic electrodes when the switch is off. SOLUTION: This switch circuit device comprises multiple-gate type field effect transistors having first, second, third and fourth gate electrodes G1, G2, G3, G4 between a drain electrode D and a source electrode S. One ends of first, second and third low-resistance resistors r1, r2 and r3 are connected between gate electrodes. A first high-resistance resistor R1 is connected between the other end of the first low-resistance resistor r1 and the drain electrode D. Second and third high-resistance resistors are connected between the other ends of the first low-resistance resistors r1, r2, and r3. A fourth high-resistance resistor R4 is connected between the third low-resistance resistor r3 and the source electrode S.
Patent JP-H0542584-A (JP)
Title: Molding method and device of thermoplastic resin
Inventor: YADA TETSUO
IPC: B29C48/475
Filed: 1991-08-08
Abstract: PURPOSE:To prevent drawdown and neck-in of thermoplastic resin by its empty weight, by a method wherein both ends of a sheetlike thermoplastic resin extruded through a lip part of a T die is conveyed by pinching and holding by an endlesslike carrier part driven by a driving part. CONSTITUTION:Thermoplastic resin extruded by an extruding machine 1 is dangled as sheetlike thermoplastic resin 4 from a lip part 3a of a T die 3 through an accumulator 11. Then both end parts of the sheetlike thermoplastic resin 4 is pinched and held by an endlesslike carrier part 14 in constitution pinching and holding the whole width of the sheetlike thermoplastic resin 4 by a pinching mechanism of a horizontal direction and conveyed downward. Hereupon, inner pressure of the sheetlike thermoplastic resin 4 is controlled by controlling a speed of a driving part 20 driving the endlesslike carrier part 14. Then pressure forming is performed into a form after a mold part 5a by supplying compressed air 21 by pressing a pair of the mold parts 5a, 5b by pressure devices 6, 6A.
Patent JP-S6355301-A (JP)
Title: Scroll fluid machine
Inventor: YAMAMURA MICHIO
IPC: F04C18/02
Filed: 1986-08-26
Abstract: PURPOSE:To obtain a scroll fluid machine with small loss of power, by providing each of the tips of both stationary and rotating scroll blades with a seal band groove, and fitting, in each of said grooves a seal band which is narrower than said groove in width and provided with a step on the face opposite to the bottom of the groove. CONSTITUTION:A seal band groove 26 formed by a stationary scroll blade 7 and a rotating scroll blade 10 is provided with a seal band 30. The sealing part 30a of said sealing band 30 which makes contact with a contact surface B is located at the outer side from the center line O-O of said groove 26 and formed protruded. The width of said sealing part 30a making contact with said stationary blade 7 is so determined that the power loss due to friction is very small while the sealing function is well kept. Due to the above construction, the pressing force in the axial direction (O-O) of the seal band 30 becomes small, resulting in reduction of the power loss caused by the friction of the seal band.
Patent JP-S58100338-A (JP)
Title: Shadowmask type color picture tube
Inventor: MATSUSHITA MITSURU
IPC: H01J29/07
Filed: 1981-12-10
Abstract: PURPOSE:To obtain a color picture tube with high resolution to be used for terminals of a computer or the like by a method wherein in the arrangement of the holes of a shadowmask the intervals of holes on the lines parallel to the Y-axis are made equal to each other while the intervals of holes on the lines parallel to the Y-axis are made gradually smaller as going away from the center of a screen in the X-direction. CONSTITUTION:A line binding the central electron beams G1-G2 coresponding to the holes of a shadowmask, coincides with an tilt angle of a tricolor electron beam trio so that no difference in level occurrs becoming the line of good efficiency thus sharply improving the intervals R1-B3 and R4-B2. The main point of said system is that a hole pitch of nth-line is made Pn starting from the first line. Thereby the pitch of a corner part is prevented from becoming too small. As said above, the quantity, by which the pitch becomes smaller, only for that the intervals of the holes are made to change according to the position of pitch line in the Y-direction, becomes possible to completely correct a tilt phenomenon to a practical extent. Moreover, the pitch in the X-direction does not change so that a curve is not required to be reformed.
Patent JP-S5991863-A (JP)
Title: Production of processed food in form of spitchcock
Inventor: MURAI HIROTADA
IPC: A23L17/00
Filed: 1982-11-16
Abstract: PURPOSE:To produce an inexpensive processed food having the same taste and appearance that spitchcock has, by putting a raw material for a processed food in a mold having a given pattern at the side of an inner face, followed by heat- treating it. CONSTITUTION:The raw material 6 (mixture of ground fish, ground meat, seasoning, coloring matter, coagulating material, etc.) for a processed food is put in space between the male mold 1 and the female mold 2 having an uneven pattern like the surface of spitchcock, the molds are closed, the fastening frames 5 are inserted into the flange edges attached to the peripheries of the molds, and the molds are fixed. The bamboo spits 7 are passed through the semicircular, long and narrow protrusion parts 4 set at the flange edges of the molds into the raw material, the raw material is heated, processed, and taken out from the molds, to give the processed food 8 like spitchcock.
Patent JP-2001028795-A (JP)
Title: Zoom microphone
Inventor: SHIDARA KAZUMI
IPC: H04R1/02
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a zoom microphone that is simple in the configuration and miniaturized and configured to be a so-called plug-in type. SOLUTION: The zoom microphone is provided with an L ch microphone 11L, a center microphone 11S and an R ch microphone 11R that are arranged parallel to a sound picking up face, resistors R1, R2 connected in series between a wire (a) of the L ch microphone 11L and a wire (b) of the R ch microphone 11R, a microphone side terminal s1 connected to the center microphone 11S, a resistor side terminal s2 connected to a connection part between the resistors R1, R2, and an earth terminal s3 connected to a reference level point via a capacitor C, and a changeover switch SW that is thrown to a position to connect the microphone side terminal s1 and the resistor side terminal s2 in a zoom mode or to a position to connect the resistor side terminal s2 and an earth terminal s3 in a stereo mode.
Patent JP-H0251428-A (JP)
Title: Method of stabilizing iron(ii) compound
Inventor: TAKEMURA MASAICHI
IPC: B01J20/24
Filed: 1988-08-12
Abstract: PURPOSE:To stabilize iron(II) compd. by carrying or adsorbing the iron(II) compd. on rice bran. CONSTITUTION:The iron(II) compd. is carried or adsorbed on rice bran. As the rice bran, any of raw rice bran and de-fatted rice bran may be used. However, it is necessary to take care that as fresh and less rancid raw rice bran as possible is used when used as carrier, and the rancidity is not made progress when the product is stored, because raw rice bran has a large oil content and most of raw rice bran stored during a long time is rancid and has a bad influence upon a living body when it is taken in. The de-fatted rice bran has more superior stabilizing ability than the raw rice bran. Therefore, the de-fatted rice bran not going rancid and having stability for a long time period, is preferably used. As the iron(II) compd., any iron(II) compd. can be used, furthermore anhydrous iron(II) sulfate is preferably used.
Patent JP-S6093839-A (JP)
Title: Information transmission system using dither
Inventor: ODAKA SHIYUUICHI
IPC: H04B14/04
Filed: 1983-10-26
Abstract: PURPOSE:To prevent generation of high noise by switching a noise generator to be synchronized at reception side when a synchronizing signal is lost and omitting a fraction of noise so as to make it different from the noise at transmission side. CONSTITUTION:The transmission side T and the reception side R are provided respectively with a synchronous noise generator Dt1 and the noise generator Dt2 to be synchronized generating a noise of the entirely same property (coherent) and synchronized with the Dt1 through a transmission line C. When the synchronizing signal on the synchronizing transmission line C is lost, a synchronism detector H switches the noise generator Dt2 to be synchronized via control means S1, S2 and makes the noise of the noise generator Dt2 to be synchronized at the transmission side different from the noise of the synchronizing noise generator Dt1 by omitting the fraction of the noise at the reception side.
Patent JP-H0248720-A (JP)
Title: One chip microcomputer and its operation control method
Inventor: WATANABE TORU
IPC: G06F1/26
Filed: 1988-08-10
Abstract: PURPOSE:To simply produce various types of one chip microcomputers by selecting a function which resets an internal part and a function which detects the drop of a power voltage by means of a program in a means selecting whether to impress the detection output of a voltage drop detection circuit on a gate circuit or on a flag. CONSTITUTION:In a specification which resets an internal circuit when the drop of the power voltage is detected, a switching means 6 connects the detection output of a voltage detection circuit 1 to gate circuit, and in a specification which detects the drop of the power voltage by the program, the switching means 6 connects the detection output of the voltage detection circuit 1 to the flag 19 so as to select the function. When the detection voltage selection means 14 and 15 solidly select plural detection voltages of the voltage detection circuit 1 and the detection voltage can be set by the program, the drop of the voltage can be discriminated stepwise and a processing according to the voltage can be executed. Thus, the one chip microcomputer which can respond to various purposes can be obtained.
Patent JP-S6356099-A (JP)
Title: Address setting system for multiplex transmission control system
Inventor: KOMODA YOSHIYUKI
IPC: H04L12/28
Filed: 1986-08-26
Abstract: PURPOSE:To easily set a corresponding address between an operation terminal and a control terminal by setting the address of the control terminal by means of a random number generator in a prescribed address range when system operation starts. CONSTITUTION:When the system starts, control terminals 31 ... set, store and hold respective addresses by incorporated random number generators. The set address range is previously set to 80H-FFH. On the other hand, a mister unit 1 sequentially accesses from an address 80 H, and the control terminals 31 ... fetch control data, on-off control loads L and return signals when self address and received address data coincide. The master unit 1 repeatedly flashes the loads L concerned for a prescribed time if the returned signals are returned from said units 31 .... If the flashing loads L are viewed and the operation switches SW of operation terminals 41 ... are operated which are intended to be correspond with, the addresses of operation terminals 41 ... can be set to addresses corresponding to loads L which are in the middle of operation.
Patent JP-H0950941-A (JP)
Title: Electrolyte solution for driving electrolytic capacitor
Inventor: UE MAKOTO
IPC: H01G9/035
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an electrolytic solution for driving an electrolytic capacitor with good electric conductivity and no leak of solution. SOLUTION: In an electrolyte solution, carboxylic acid-based salt of 1,2- dimethyl 1,4,5,6-tetrahydropyrimidine or 1,2-dimethyle-4,5-dihydroimidazole is dissolved in a γ-butyrolactone-based solvent.
Patent JP-H0864764-A (JP)
Title: Unit capacitor
Inventor: SUZUKI MASAMI
IPC: H01L27/04
Filed: 1994-08-25
Abstract: PURPOSE: To enable a line of electrical force to leak less out of a unit capacitor so as to realize a capacitor array which is enhanced in accuracy, uniformity, and mounting density by a method wherein a means which absorbs a line of electrical force radiated from the end face of a second electrode layer. CONSTITUTION: A line of electrical force is radiated from the surface of a polysilicon layer 4 while a unit capacitor UC' is in operation. At this point, a line of electrical force radiated from the underside of the polysilicon layer 4 is absorbed by a polysilicon layer 3, and another line of electrical force radiated from the upside of the polysilicon layer 4 is absorbed by a metal layer 12. Furthermore, a polysilicon ring 13 is provided so as to absorb an line of electrical force radiated from the end face of the polysilicon layer 4. By this setup, a line of electrical force is capable of leaking less out of the unit capacitor UC'.  Therefore, when a capacitor array is formed on a semiconductor board, a capacitor array is protected against a capacitor change caused by a line of electrical force even if adjacent unit capacitors are lessened in distance between them, so that a capacitor array high in accuracy and mounting density can be obtained.
Patent JP-S6349575-A (JP)
Inventor: YOOHEN BURUKUDORUFU
IPC: B60T8/34
Filed: 1987-08-13
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-S6183360-A (JP)
Inventor: KUNISADA MASAAKI
IPC: D04B15/82
Filed: 1984-09-25
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-S62116589-A (JP)
Inventor: JIYAAJII GOORITSUKU
IPC: C12P1/00
Filed: 1986-08-27
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-S5991073-A (JP)
Title: Printer
Inventor: MATSUSHITA HARUKAZU
IPC: B41J2/445
Filed: 1982-11-17
Abstract: PURPOSE:To obviate the stain of ground sheet and enable to print with high quality, by a method wherein exposing parts are provided on the outside of both ends of a printable width, and a part not irradiated with any light is exposed to light the quantity of which is about the same as that of light leaked in a closed condition of a micro- shutter. CONSTITUTION:At opening parts 133 of a liquid crystal micro-shutter of a light exposure drum 102, the surface potential is lowered to VON, the surface potential of closed parts 132 is also lowered to VOFF due to leakage of light, and the surface potential of a part 131 not irradiated with any light becomes V0. A bias potential VB is ordinarily so set that VB<VOFF to prevent the ground sheet of a sample print from being contaminated, but when the potential V0 of the part 131 is relatively higher than VOFF, an electric field determined by a potential difference of V0-VB brings about adhesion of a carrier, scattering of a toner or the like. To avoid this problem, an LED140 is fitted on the outside of an effective printing width l to adjust the light quantity to the OFF level of the micro-shutter, whereby the potential of the part 131 is adjusted to be VOFF. Accordingly, since the exposed part 140 may be constituted of an inexpensive light- emitting element, ground sheet stain can be prevented inexpensively, and printing can be conducted with high quality.
Patent JP-H0367541-A (JP)
Title: Whipping synthetic cream for cake and coffee
Inventor: TAKAHASHI YASUYUKI
IPC: A23L9/20
Filed: 1989-08-04
Abstract: PURPOSE:To obtain the subject cream usable for coffee as well as cake by adding an orthophosphoric acid salt to raw oil and fat together with an emulsifier, etc., and adjusting the total amount of calcium, distribution of fat globule diameter, etc., to respective specific levels. CONSTITUTION:The objective composition is produced by compounding (A) an oil or fat such as animal or vegetable oil or fat with (B) 0.4-0.8% of an emulsifier or lecithin, (C) 0.05-0.5% of a sucrose fatty acid ester, (D) 0.5-2.0% of milk protein and further (E) an orthophosphoric acid salt in an amount to get an acidity of 0.15-0.35 and adjusting the total calcium content in the composition to <=10mg%, the peak of fat globule diameter distribution to be positioned within 1.0-2.0mum and the fraction having diameter falling within the above range to be >=30% based on the whole composition.
Patent JP-H0653256-A (JP)
Title: Charge transfer multiplier apparatus
Inventor: MIZUSHIMA YOSHIHIKO
IPC: H01L21/339
Filed: 1992-07-28
Abstract: PURPOSE:To provide a semiconductor device having a plurality of electrodes provided on a semi-insulating semiconductor with a carrier density equal to or lower than a predetermined value, and means for sequentially applying an electric field having an intensity equal to or greater than a specific value between adjoining electrodes, so that the device functions in the same manner as an electronic multiplier tube. CONSTITUTION:A plurality of electrodes 21 are provided on a semiinsulating semiconductor 11 having a carrier density of 10<12>cm<-3> or below. There is means for sequentially applying an electric field having an intensity of 0.5KV/cm or greater between the adjoining electrodes 21. The electrodes 21 made of a material having a charge multiplying characteristic. For example, the electrodes 2i (i=1 to 5) are provided on a semi- insulating GaAs substrata 11, and a constant divided voltage, obtained by voltage distributing resistors 4i, is applied between the adjoining electrodes 2i via series resistors 3i. An electrode 20 as an input terminal and an electrode 26 for outputting electrons (multiplied electrons) are formed on the surface of the semi-insulating substrate 11, with a power supply 50 connected to the electrode 20 and an output terminal OUT connected to the electrode 20. The electrodes 20 and 26 have an ohmic contact with each other on the semi-insulating substrate 11.
Patent JP-H0520525-A (JP)
Title: Automatic transaction machine provide with payment plan display function
Inventor: EBATA TOSHIHIKO
IPC: G06Q40/00
Filed: 1991-07-15
Abstract: PURPOSE:To enable a customer to set a payment plan while clearly confirming it by displaying detailed payment data on a display device at the time of setting payment. CONSTITUTION:An automatic transaction machine which sets a payment plan according with the amount of money of a transaction based on display guide data on a display device 12 on which transaction procedures are displayed as a guide is provided with a storage means where various payment plans corresponding to the amount of money of transaction and detailed payment data corresponding to plans are stored, an input means which specifies one of payment plans displayed as the guide on the display device 12 and permits input, and a control means which displays detailed payment data corresponding to the specified payment plan as the guide at the time of specifying the payment plan through the input means.
Patent JP-S6180691-A (JP)
Title: Digital disk record reproducing device
Inventor: YOSHIDA TAKUJI
IPC: G11B27/10
Filed: 1984-09-28
Abstract: PURPOSE:To display a natural picture even when prescribed information is erroneously detected by providing a presetting screen instruction discriminating means, which recognizes a detected picture operation instruction and discriminates a presetting screen instruction, and a data discriminating means. CONSTITUTION:For a a presetting screen instruction, a value of a receiving data measuring counter in which RAM 119 is written, and a video RAM writing address supplied to a video rhm control circuit 121 are reset, and an initial action of the presetting screen action is executed. here, into the place corresponding to the video RAM writing address set by a graphic video RAM 122, the data equivalent to a color designated by the recognized data are written through the video RAM control circuit 121. The value of the video RAM writing address is increased and next, set to the address to be written Judging whether or not a writing action is finished for the graphic RAM of all parts composed of 288X192 dots of the TV screen mode, and it is judged whether or not new data are generated from a disk 111.
Patent JP-S6444531-A (JP)
Title: Magnetic disk processor
Inventor: FUJIMURA MASANORI
IPC: G06F3/06
Filed: 1987-08-11
Abstract: PURPOSE:To reduce the load of a master device 20 and to speed up processing by adding the function of a magnetic tape control device to a magnetic disk control device. CONSTITUTION:When a save instruction is outputted from the master device 20 to a control part 12 through a master interface part 11, the control part 12 sends data read out from a magnetic disk device 30 to a magnetic tape interface part 14 through a signal group A55. The read data are sent from the interface part 14 to a magnetic tape device 40 through a magnetic tape interface signal 56 and written in a magnetic tape device 40. when a list instruction is outputted from the master device 20, the control part 12 sends the data read out from the magnetic tape device 40 through the interface part 14 to the magnetic disk device 30 through a signal group B53. The read data are then sent to the magnetic disk device 30 through a magnetic disk interface signal signal 54 and written in the device 30.
Patent JP-H0933871-A (JP)
Title: Faraday rotator and optical rotator
Inventor: UMEZAWA HIROMITSU
IPC: C30B29/28
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To enable stable mass production of a Faraday rotator having a proper square hysteresis. SOLUTION: When a Faraday rotator comprising a thin plate of a bismuth- substd. iron garnet single crystal grown by a liquid phase epitaxial method is subjected to heat treatment, conditions of the heat treatment are controlled to be included in a specified region of the max. temp. and the duration time of the max. temp. Namely, when conditions of heat treatment are indicated in a graph with the max. temp. as the ordinate and the duration time of the max. temp. as the abscissa, the specified conditions are included in the region defined by successively conneting points (a) (1190 deg.C for 0 hour), (b) (1120 deg.C for 1.5 hour), (c) (1050 deg.C for 12 hours) and (d) (1080 deg.C for 0 hour) with straight lines. The obtd.  Faraday rotator shows such Faraday rotation characteristics that the hysteresis graph with magnetic fields applied as the abscissa and Faraday rotation angles as the ordinate is almost symmetric around a zero magnetic field, and even when no magnetic field is applied, the Faraday rotation angle is saturated at a positive or negative value.
Patent JP-S6358852-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: SUZUKI KENICHI
IPC: H01L21/76
Filed: 1986-08-29
Abstract: PURPOSE:To realize a complete isolation structure in a simple process which is the strong point of an anode formation method by a method wherein grooves, which penetrate an N-type semiconductor layer and reach a P-type semiconductor layer, are formed and after the grooves are filled with a P-type semiconductor, an anode formation treatment is performed, the whole region of the P-type semiconductor and the P-type semiconductor layer just under the N-type semiconductor layer are covered into a porous semiconductor layer and the porous semiconductor layer is converted into an oxide film. CONSTITUTION:Opening parts 26 are provided in a nitride film 25 and an oxide film 24 for buffering, grooves 27 to reach a P-type Si substrate 21 are formed, a P-type poly Si layer 28 is deposited to fill the grooves 27, the poly Si layer 28 is etched back and the poly Si layer 28 is made to remain only in the interiors of the grooves 27. Then, the P-type poly Si layer 28 and the P-type Si substrate 21 are converted into a porous Si layer 29. Then, the porous Si layer 29 is converted into a porous Si oxide film 30 using the nitride film 25 as a mask, the nitride film 25 and the oxide film 24 for buffering are removed and an n-type element forming region 31 consisting of an n<+> buried diffusion layer 22 and an n<-> epitaxial layer 23 is obtained.
Patent JP-S6181383-A (JP)
Inventor: KASAGI KATSUMASA
IPC: B66B1/06
Filed: 1984-09-28
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。