baber/WOPTO huggingface dataset:
Patent JP-2000089407-A (JP)
Title: Silver halide photographic material
Inventor: PARTON RICHARD L
IPC: G03C1/12
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To increase light-absorbing property by forming a structure in such a manner that the dye layers are bonded with each other by non-covalent attraction force, the outer dye layer absorbs light of equal or higher energy than the light absorbed by the inner dye layer, the energy emission wavelength range of the outer dye layer overlaps the energy absorption wavelength of the inner dye layer. SOLUTION: The dye layers are bonded to each other by non-covalent attraction force (such as electrostatic bond, van der Waals' interaction, hydrogen bond, hydrophobic interaction, dipole-dipole interaction, dipole induced dipole interaction, London dispersion force and cation-π interaction). A single or plural inner dye layers are adsorbed by silver halide particles and contain one or more kinds of spectral sensitizer. The single or plural outer dye layers absorb light of equal or higher energy (same or shorter wavelength) than the light absorbed by the adjacent inner dye layer. The emission wavelength range of light energy of the single or plural outer dye layers overlaps with the absorption wavelength range of light energy of the adjacent inner dye layer.
Patent JP-H06111050-A (JP)
Title: Image processing device
Inventor: SUZUKI TAKASHI
IPC: G06K7/10
Filed: 1992-09-28
Abstract: PURPOSE:To specify a copying machine performing copy or a person who performs the copy, etc., based on a copied material by storing prescribed pattern data, and attaching stored pattern data on inputted full-color image data. CONSTITUTION:This device is equipped with a ROM 415 which stores a program to operate a microcomputer(CPU) 414, and a RAM 416 which stores information such as the manufaturing number of a device, etc., as a pattern in advance and also, used as a work area to executes every kind of program. Also, a pattern attaching circuit 410 which attaches a pattern hard to identify by the eyes of the person on a copy image corresponding to a pattern level selection signal of two bits designated by the CPU 414 is provided. The prescribed pattern data is stored, and the inputted full-color image data or stored pattern data is attached. Thereby, it is possible to surely and easily find out the device performing the copy or the person who performs the copy.
Patent JP-H0999675-A (JP)
Title: Production of copy form for hand-held terminal
Inventor: ODA KUNIO
IPC: B41M5/337
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To industrially advantageously produce a two-sheet continuous copy form by providing surface printing on a continuous pressure-sensitive or thermo- sensitive upper sheet and a continuous lower sheet, folding them up, and then cutting out an inner portion of the pressure-sensitive upper sheet or the like and gluing it to the lower sheet, and finishing the combined sheets by a slitter. SOLUTION: An upper sheet 1 is conveyed via a guide roller, and an inner portion of the sheet is cut out by an incision cutter 4. The thus-cut sheet 1 is further conveyed to a gluing device 2 whereby glue is applied to an appropriate portion on the reverse side of the sheet. The glue-applied upper sheet 1 is set with a lower sheet 6 by pressure rollers 3, thereby producing a two-sheet continuous form 7. The cutting-out of the upper sheet 1 is performed by a pair of rollers having ordinary cutting blades 5. After the cutting-out, the upper sheet 1 receives glue from the gluing device 2. The upper sheet 1 is then conveyed together with the lower sheet 6 to the pressure rollers 3, so that a two-sheet set is formed. The two-sheet set is re-set by a splitter 8. The continuous form 7 is thus produced.
Patent JP-2000086063-A (JP)
Title: Sheet stacker and image forming device provided therewith
Inventor: MURAKAMI YUTAKA
IPC: B65H33/08
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent the collapsed stack of a bunch of stapled sheets to be discharged to bins for a sheet stacker because of excessive overlapping of their stapled portions. SOLUTION: When a bunch of sheets stapled by a stapling mechanism 4012 are stacked on bins 4001-4003, the bunch of sheets to be discharged, when overlapped in a predetermined amount at their stapled positions stored by a storage means, are controlled by a printer control unit to be shifted from a bunch of sheets previously discharged by a shift means 4013 and discharged. As a result, the collapsed stack of the bunch of sheets because of excessive overlapping of their stapled portions and the reduction of a stack amount are prevented.
Patent JP-S61137405-A (JP)
Title: Linear detector
Inventor: WAKE NAOHISA
IPC: H03D3/00
Filed: 1984-12-07
Abstract: PURPOSE:To measure a frequency shift easily and precisely by generating a signal of the same frequency with a signal to be measured by a PLL, converting the frequency the signal to be measured by a microcircuit and generating a signal proportional to the frequency shift, and detecting its peak through an emphasis circuit which increases in amplitude at a ratio of 6 dB/(octave). CONSTITUTION:Part of the output of a limiter circuit 1 is frequency-divided by an input frequency dividing circuit 6. The output of a voltage-controlled oscillation circuit 9 is frequency-divided by a frequency dividing circuit 7 for an oscillation circuit, and phase-compared by a phase comparing circuit 8 with the output of the input frequency dividing circuit 6. The output of the limiter circuit 1, on the other hand, is applied to a mixer circuit 3 and frequency- converted with the output of the voltage-controlled oscillation circuit 9 having the same frequency with the carrier of frequency to be measured. Then, the signal of frequency proportional to the frequency shift of the signal to be mea sured is obtained from the mixer circuit 3. Further, the output of the mixer circuit 3 is passed through the emphasis circuit 4 which increases in amplitude at a ratio of 6 dB/(octave) to obtain a signal whose amplitude is proportional to the frequency shift of the signal to be measured.
Patent JP-H10100885-A (JP)
Title: Flow rate controlling valve device
Inventor: OTA TAKASHI
IPC: B60T13/52
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To keep controlling a flow rate even when a flow rate controlling valve fails, which has been originally operated so far, in connection with the flow rate controlling valve device controlling a flow rate. SOLUTION: This flow rate controlling valve device is equipped with a flow rate controlling main valve 4 and a flow rate controlling auxiliary valve 5, which are disposed to a fluid main passage 2, a flow rate controlling sub-valve 6 disposed to a sub-passage 3, flow rate detecting means 8 detecting a fluid flow rate, and which a control means 7 which controls the flow rate controlling main valve 4, the flow rate controlling auxiliary valve 5, and the flow rate controlling sub-valve 6 based on valve control information and detected information from the flow rate detecting means 8.  When the fluid flow rate of the main passage 2 copes with the control condition of the flow rate controlling main valve 4, the control means 7 allows the auxiliary valve 5 to be kept in an opened condition, furthermore allows the flow rate controlling sub-valve 6 to be kept in a closed condition, and concurrently allows the opening of the flow rate controlling main valve 4 to be controlled based on valve control information. When the fluid flow rate of the main passage 2 does not cope with the control condition of the flow rate controlling main valve 4, it is so constituted that the auxiliary valve 5 is kept in a closed condition, and concurrently the opening of the flow rate controlling sub-valve 6 is thereby controlled based on valve control information.
Patent JP-H0791875-A (JP)
Title: Heat exchanger
Inventor: CHIBA TOMOHIRO
IPC: F28F9/04
Filed: 1993-09-21
Abstract: PURPOSE:To provide a heat exchanger which facilitates work and, what is more, to improve pressure resistant strength of a tank. CONSTITUTION:In a multipipe heat exchanger, which connects an upper tank 1 to a lower tank 2 with round tubes 3, there is installed an expansion unit 4 which extrudes the tubes 3 into the tanks and expands the tip 4b of the projected part and joins the tip 4c of the projected part 4b with an opposed wall while an opening 4a, which is communicates with the inside of the tanks and the round tubes 3, is installed to the expansion unit 4.
Patent JP-S62118557-A (JP)
Title: Mode changing circuit in semiconductor integrated circuit device
Inventor: ISHIHATA NAOMASA
IPC: G01R31/28
Filed: 1985-11-19
Abstract: PURPOSE:To reduce erroneous operations in mode changing operation, by using one terminal for a function at a normal mode and for a mode changing function. CONSTITUTION:When an input signal RES at an input terminal 2 is set at a 0V level, the output of a Schmitt trigger circuit 8 becomes the 0V level, and an RS flip-flop 6 is reset. A test-mode changing signal TEST becomes the 0V level. This state is a reset state (c) of in a normal mode (a). When the input signal is set at a 5V level, the output of the Schmitt trigger circuit 8 becomes the 5V level, and the reset state is released. The output signal of an inverter 4 is not inverted by the input at 5V. Therefore, the TEST signal of the flip-flop 6 remains at the 0V level. Thus, this state becomes an operating state (d) in the normal mode. When the input signal is set at a 10V level, the output signal of the inverter 4 is inverted, a set input set to the RS flip-flop 6 becomes the 0V level, the TEST signal becomes the 5V level and a test mode (b) is obtained.
Patent JP-2000072861-A (JP)
Title: Oxidation polymerization of pyrrole
Inventor: TOSHIMA NAOKI
IPC: C08G61/12
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a pyrrole polymer in which it is possible to oxidatively polymerize pyrrole (or its derivatives) in the presence of a small quantity of a catalyst and to obtain a polymer having high electric conductivity and good moldability. SOLUTION: When chemically and oxidatively polymerizing pyrrole (or its derivative) of the formula [R1 is H, an alkyl, an alkenyl, a (substituted)phenyl or a (substituted)aralkyl; R2 is H or COOR4 (R4 is H, an alkyl, a (substituted) phenyl or a (substituted)benzyl); R3 is H or an alkyl] in a solvent in the presence of an oxidizer-based catalyst such as FeCl3.O2 or FeCl3.O2.ClO4, in an amount of <=0.5 molar ratio to the monomer, the method of this invention is to add Et2O.BF3 to increase the yield of the polymer.
Patent JP-S62119961-A (JP)
Title: Semiconductor memory device
Inventor: TAGUCHI MASAO
IPC: H01L21/8242
Filed: 1985-11-19
Abstract: PURPOSE:To prevent disconnection and to reduce the resistance of a wiring by evaporating a metal the oxide of which has high dielectric constant on all surface at the stage that an electrode window is opened in the diffusion region of a substrate formed with a MOS transistor and by patterning to make such as an electrode lead wire for a cell capacitor electrode or a diffusion region. CONSTITUTION:An N-type well region 12 is formed by diffusion on a P-type Si substrate 10, the region 12 is divided in two with an SiO2 separation region 14a and the end of the region 12 is also separated to the region 12 and the substrate 10 by using a separation region 14b. Then, P<+> type regions 16a, 16b and 16c, 16d are formed on both sides of the region 14a in the well region 12 and a gate 20a between the regions 16a and 16b, a word line 20b between the regions 16b and 14a and a gate 20c between the regions 16c and 16d are formed. Then, a Ta film 24a which extends on the gate 20a and the word line 20b is adhered on the region 16b, the surface is oxidized to a Ta2O5 film 26a and covered with an Mo electrode 28a to be made a capacitor 30. Then, a bit wire 22 is formed on all the surface and is connected to the region 16a.
Patent JP-H04135674-A (JP)
Title: Coated steel material
Inventor: MIYAJIMA YOSHIHIRO
IPC: C08G59/68
Filed: 1990-09-28
Abstract: PURPOSE:To obtain a coated steel material having enough impact resistance and excellent hot water resistance for a long period by forming a anticorrosion coating film incorporating specified six components as the essential components on the surface of the steel material which is preliminarily subjected to a surface treatment. CONSTITUTION:The outer surface of a steel pipe 1 from which scale or the like is removed is coated with an anticorrosion coating material 2 with a coater 4 and heated with a heater device 5 or the like for curing the coating film. The anticorrosion coating film 2 consists of (a) epoxy resin, (b) phenoxy resin, (c) silicone prepolymer having a silanole group at the end of molecule, (d) org. titanate, (e) amine-type curing agent or mixture curing agent of dicyandiamide and imidazole, and (f) org. pigment. The coating material is applied by well- known method such as spray coating using a spray coater, roll coating, squeeze coating, brush coating and flow coating.
Patent JP-H05192371-A (JP)
Title: Mattress for birth bed
Inventor: DEBITSUDO SHII NIYUUKAAKU
IPC: A61G13/00
Filed: 1992-09-29
Abstract: PURPOSE: To provide a mattress for a birth bed designed to offer some functions about a childbirth, e.g. functions to give comfortableness to a pregnant woman, increase the labor accelerating capability of the pregnant woman to the utmost, and assist the pregnant woman and a gynecologist for the treatment during and after a childbirth, more than the conventional mattress. CONSTITUTION: This mattress 20 for a birth bed is provided with three air bags inserted into foam slabs 25. The air bag 37 for a waist section and the air bag for a back on the upper side are provided on the head section panel 26 of the birth bed, and they are stuck to a foam mattress at the boundary portion of these air bags. The air bag 55 for a seat makes the seat firm when necessary for the treatment of the pregnant woman.
Patent JP-S61166081-A (JP)
Inventor: EE SHIYUUBERUTO
IPC: H01L29/737
Filed: 1985-11-19
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-S63113595-A (JP)
Inventor: IGAWA KOJI
IPC: G09G5/22
Filed: 1986-10-31
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-S63111870-A (JP)
Inventor: NAKAGAWA YOSHIHIRO
IPC: A23L3/26
Filed: 1986-10-31
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-H07118936-A (JP)
Title: Side clip for top needle cloth and top needle cloth using the same
Inventor: HAMAGUCHI MASAMICHI
IPC: D01G15/92
Filed: 1993-10-18
Abstract: PURPOSE:To provide a side clip enabling the sure and strong setting of a top needle cloth on a top bar, free from cutting of a base cloth and capable of improving the precision of the top. CONSTITUTION:This side clip for a top needle cloth is composed of a main body 5 having the roughly inverted L-shaped cross section which is formed by connecting, through a ceiling part 4, a setting par 2 to set the side clip on a top bar and a pushing part 3 contacting with the upper surface of the base cloth and plural roughly rhombic clipping pieces 8 protrusively attached on the lower surface of the pushing part 3. A top needle cloth using the side clip is also provided.
Patent JP-H07111996-A (JP)
Title: Ultrasonic endoscope
Inventor: MARUTA KOICHI
IPC: A61B8/14
Filed: 1993-10-18
Abstract: PURPOSE:To provide an ultrasonic endoscope which has a simple structure and can easily set several kinds of focuses in accordance with the diagnostic position. CONSTITUTION:Wall faces 20, 21 and 22 with several kinds of curvatures are formed on the inner face of an apex cap wherein an ultrasonic probe 14 and an ultrasonic transmitting medium 19 are sealed to make it possible to display an optimum focus image in accordance with the diagnostic position by a simple operation consisting of rotation of the apex of an endoscope by means of a single ultrasonic endoscope.
Patent JP-S62119486-A (JP)
Title: Radar altitude measuring system
Inventor: INAGAKI MASAYA
IPC: G01S13/64
Filed: 1985-11-19
Abstract: PURPOSE:To measure the altitude of a target without increasing the size of an antenna by interlocking a plurality of two-dimensional radars and determining the altitude of the target from the distance data of the target from two points and the bearing data of the target from one of the two points. CONSTITUTION:When a two-dimensional radar 2 finds a target aircraft and measures its distance and bearing, the radar 2 transmits the data thus obtained to another radar 1 by a microwave communication apparatus 7 and the radar 1, receiving the data, and emits a beam to the target in synchronism with the radar 2. An altitude calculating filter 5, incorporating the precise distance and bearing data of the target from the position of the radar 1 and the precise distance data of the target from the position of the radar 2, the latter data being received from the radar 2, calculates altitude of the target.
Patent JP-H09153348-A (JP)
Title: Metal halide lamp, its lighting device, floodlight device and projector device
Inventor: KAWASHIMA HIROMICHI
IPC: G03B21/14
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a metal halide lamp, its lighting device and flood light device, and a projector device in which no occurrence of temperature difference allowed in an arc tube, and stable luminosity characteristics are obtained. SOLUTION: In a metal halide lamp 1 DC-lighted at 10mm or less of distance between electrodes, when a distance between a pair of electrodes 21 is designated as L(mm), a distance from the center position between the electrodes 21 to the base end portion of an anode 21a, as N, and a distance between the inner end portions of a discharge space in the facing direction of the electrodes, as 2a, following relationship, 0.1<=(N-a)/L<=2.3 is to be satisfied. A center position between the electrodes 21 is deflected to the cathode 21b side, and the anode 21a is fitted relatively close the cathode 21b. Therefore, the heat of the anode 21a is transferred to the cathode 12b side by radiation and conduction, the temperature difference between the anode 21a side and the cathode 21b side is lessened in a sealed container.  Thereby, the evaporation of metal halide is stabilized so that luminous characteristics become excellent.
Patent JP-H06110091-A (JP)
Title: Waveguide type optical coupling circuit
Inventor: SUZUKI SENTA
IPC: G02F1/313
Filed: 1992-09-29
Abstract: PURPOSE:To provide the waveguide type optical coupling circuit which enables high-efficiency optical coupling between optical waveguides having different propagation constants. CONSTITUTION:The 1st and 2nd waveguides 11 and 12 which have the mutually different propagation constants come close to form two asymmetrical directional couplers 14 and 15 which are equal in coupling rate; and a 3rd waveguide 13 which generates an optical path length difference with a phase difference phiis formed between those 1st and 2nd waveguides 11 and 12 and the phase difference phi is adjusted to decrease the coupling rate of the asymmetrical directional coupler 14 and 15 to <=3/4. Consequently, the difference in propagation constant between the 1st and 2nd waveguides 11 and 12 is canceled and the optical power coupling with high efficiency is enabled.
Patent JP-H08123483-A (JP)
Title: Speech time base conversion device
Inventor: MISAKI MASAYUKI
IPC: G10L25/78
Filed: 1994-10-25
Abstract: PURPOSE: To perform conversion into the speed of a speech which is higher than a reproduction speed and lower than a recording speed while maintaining the interval at the time of recording when a sound signal is reproduced at a speed lower than that in the recording. CONSTITUTION: A speech which is reproduced at an M-fold speed (0<M<1) by a recording and reproduction part 101 is written in an input buffer 103 occasionally and a voiced/voiceless decision part 104 makes a voiced/voiceless decision. A time base control part 105 varies an expansion ratio for data read out of the input buffer 103 according to the decision result of a voiced section or voiceless section to expand the time base. The time-base expanded data written in an output buffer are properly converted by a D/A converter 111 into an analog signal in cycles T. A data remaining mount monitor part 109 measures the remaining amount of data which are not read out of the output buffer to the D/A converter 11 and still left and supplies the result to an expansion ratio control part 110.  The expansion ratio control part 110 determines the expansion ratio of the voiced section and voiceless section independently according to a conversion rule corresponding to the remaining amount of data and supplied it to the time base control part 105.
Patent JP-H11103061-A (JP)
Title: Manufacture of thin-film transistor
Inventor: UEMOTO TSUTOMU
IPC: G02F1/1368
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To dope a trace quantity of impurities into an active region with excellent controllability, by treating the surface of a non-crystalline silicon layer by a liquid containing phosphorus or boron before a process, in which the non-crystalline silicon layer formed onto a substrate is dissolved and crystallized. SOLUTION: An SiN film 2 and an amorphous silicon film 3 are formed successively on a glass substrate 1 by a CVD method. The glass substrate 1 is washed by using a 0.1 wt.% boron solution for reducing dust, the dripping of a cleaning liquid is stopped, the revolution of the glass substrate 1 is continued, and the glass substrate 1 is dried. The surface of the amorphous silicon film 3 is irradiated with an excimer laser, and heated instantaneously, amorphous silicon is polycrystallized, a polycrystalline silicon film 4 is formed, the polycrystalline silicon film 4 is etched, and polycrystalline silicon films 4a, 4b are formed. Accordingly, the threshold value of the thin-film transistor can be changed easily.
Patent JP-H03119958-A (JP)
Title: Agglomerating method and apparatus therefor
Inventor: BUIJIYAI KUMAA ARORA
IPC: A23P1/02
Filed: 1990-09-28
Abstract: PURPOSE: To aggregate food particles, in particular soluble coffee particles by using the method that comprises a moistening stage of the food particles in a steam turbulent flow introducing section, a step for melting the particles to form moist aggregate, a step for subjecting the moist aggregate to moisture conditioning with a warm air laminar flow and thereafter, a step for solidifying the aggregate in a separate stage. CONSTITUTION: In this method, a curtain of food particles is supplied to an aggregation section 74 placed between two independent steam distributor 66 and 68 each of which has a large number of independent small holes for spraying the food particle curtain with steam and from each of which steam is jetted so as to cross the particle curtain when the particles fall in the device, and the particles are allowed to contact with very finely spraying steam crossing the particle curtain to moisten and melt the particles and to form aggregate. Then, the falling aggregate is passed through a moisture-conditioning room 50 and also, an air laminar flow of <200 deg.F flowing downward together with the aggregate, is passed through the room 50 to partly dry the surface of the aggregate and thereafter, the partly dried aggregate is collected on a continuous belt 48.  Subsequently, this aggregate is transferred to a dryer 54 to further dry the aggregate so as to have a <=5% moisture content.