baber/WOPTO huggingface dataset:
Patent JP-S6279451-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: NAKAJO KIYOSHI
IPC: G03C7/38
Filed: 1985-10-03
Abstract: PURPOSE:To obtain a silver halide color photographic sensitive material having superior color reproducibility and giving a high density fast color image by combinedly dispersing at least one kind of specified magenta coupler and at least one kind of org. solvent having a high b.p. in a silver halide emulsion layer. CONSTITUTION:At least one kind of magenta coupler represented by general formula I and at least one kind of org. solvent having a high b.p. represented by general formula II are combinedly dispersed in a silver halide emulsion layer. In the formula I, each of R<1> and R<2> is H or a substituent, X is H or a group eliminable by a coupling reaction with the oxidized product of an aromatic primary amine developing agent and Z is N or C. In the formula II, each of R<3> and R<4> is alkyl, cycloalkyl, alkoxy or halogen, n is an integer of 0-4, in case of n>=2, R<4> may be different groups and R<3> and R<4> may bond to each other to form a 5- or 6-membered ring.
Patent JP-H0540300-A (JP)
Title: Information recording position control device
Inventor: KAZAMI KAZUYUKI
IPC: G03B17/24
Filed: 1991-08-05
Abstract: PURPOSE:To provide the information recording position control device which can secure sufficient information recording capacity for each photographic frame by recording information from the head of an information recording area set to each photographic frame on a film. CONSTITUTION:This information recording position control device is equipped with an information recording means MH 1 arranged from the head of the information recording area to the upstream of a film feeding direction so as to record the information in the information recording area, timer means 4a to count the lapse of time after the feeding of the film is started by film feeding means 3 and 3a, and control means 4, 21 and 31 to start the recording of the information in the information recording area of the film by the information recording means MH 1 when this timer means 4a counts time from the feeding start of the film to the arrival of the information recording area head at the information recording means MH 1, and the information is recorded from the head of the information recording area.
Patent JP-S60105685-A (JP)
Inventor: AREN ESU KATONAA
IPC: A61K31/545
Filed: 1984-10-16
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-2000055575-A (JP)
Title: Heat exchange element
Inventor: KATO TOSHIYUKI
IPC: F28F3/00
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To prevent condensation water from being generated on the surface of a partition plate and heat exchange efficiency from decreasing in a heat exchange element that exchanges heat between two kinds of air currents being separated each other via the partition plate with moisture permeability. SOLUTION: A photo catalyst that shows hydrophilic property due to the application of light is carried onto a partition plate 12. The hydrophilic property of the partition plate 12 is increased, thus quickening the speed of the moisture permeation of the partition plate 12. Condensation water can be quickly dispersed via the partition plate 12. Condensation limit and freezing limit can be improved. The amount of the water retention of the partition plate can be increased.
Patent JP-S60112313-A (JP)
Title: Integrated waveform converting circuit
Inventor: KONDOU KAZUO
IPC: H03K5/02
Filed: 1983-11-24
Abstract: PURPOSE:To attain conversion a signal of a small amplitude into a signal of a large amplitude at an input level less than half the conventional level, by reducing the high frequency gain of a feedback circuit to increase the overall gain of a waveform converting circuit and to reduce the level of an input signal. CONSTITUTION:An inverter 4 consists of transistors TR9 and TR10. While a resistance 5 consists of a TR8, and an attenuator 7 consists of a TR11 and a capacity 12. Then the ratio W/L is set at about 0 between the gate width W and gate length L of an MOSTR to obtain resistance value 500kOMEGA with the MOSTR. The value of said ratio can be practically ignored. If the resistance value of the TR11 is set at 500kOMEGA with the capacity value of the capacity 12 set at 5pF respectively, the attenuation degree of the attenuator 7 is set at about 1/50 to the frequency 3.58MHz of a color subcarrier wave of an NTSC signal.
Patent JP-H0885090-A (JP)
Title: Robot
Inventor: UENO TOSHIYUKI
IPC: B25J5/02
Filed: 1994-09-14
Abstract: PURPOSE: To obviate the exclusive space for a belt-type cover on both end sides of-a driving stroke of a slide base by covering the opening part of a fixed cover, and providing the belt-type cover penetrating a through hole on the way of the straight moving direction and detouring along the tip of the slide base. CONSTITUTION: In a belt-type cover 11, both ends in the direction of an arrow A are respectively fixed on the upper end and the lower end of a fixed cover 14 by bolts 20a, 20b, covers an opening part 14a of the fixed cover 14, is guided by rollers 21a, 24a, 21b, 24b on the way of the direction of an arrow A, and detours along a recessed part 3b on the tip of a slide base 3. When the slide base 3 is linearly moved in the direction of the arrow A, the rollers 21a, 21b, 24a, 24b are also moved in the same direction while being rotated, thereby the detouring position of the belt-type cover 11 is sequentially moved. Therefore, any exclusive space is not required above and under the driving stroke of the slide base 3.
Patent JP-S60111465-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOMATSU YUUJI
IPC: H01L29/72
Filed: 1983-11-22
Abstract: PURPOSE:To fine an emitter region without narrowing the width of an emitter electrode, and to improve high-frequency performance by forming an emitter opening to an oxidation-resisting film used for selective oxidation and introducing an impurity through the opening to shape the emitter region. CONSTITUTION:A partial oxide film 5 surrounding a base opening section and a collector opening section is formed in an N type region 3 through selective oxidation using a nitride film 13 as a mask, and a base region 6 is shaped. An emitter opening section 40 in 1mum width by the nitride films 13, a base contact opening section by the nitride film 13 and the oxide film 5 and the collector opening section by the oxide film 5 are each formed. An emitter electrode pattern 10, a base electrode pattern 11 and a collector electrode pattern 12 are formed, and an emitter region 7, a collector contact region 9 and a base contact region 8 are shaped. The emitter 7 can be fined regardless of the width of the emitter electrode 10 because the size of the emitter 7 is determined by the size of the emitter opening section 40.
Patent JP-H0383035-A (JP)
Title: Multiple exposure controller for camera
Inventor: MIYAMA KENJI
IPC: G03B17/40
Filed: 1989-08-25
Abstract: PURPOSE:To imprint the action of an object nearly at uniform intervals when the action of the object is accelerated or decelerated by providing a control means for controlling so that temporal interval from exposure to exposure may be changed. CONSTITUTION:A main CPU 1 and a sub CPU 2 are used, and information is alternately transferred through a serial interface between both CPUs. The main CPU 1 executes the control of a driving system which needs a high current and the control sequence of the photographing action of a camera. The sub CPU 2 is provided on a back cover 3 and drives a photographing information display part 4, controls the display part 4 according to the information from every kind of switch 5 for setting a photographing mode and gives the information to the main CPU 1 so as to execute various controls. In the case that a multiple exposure mode is set and the object whose action speed is varied is photographed, the time from exposure to exposure is changed and exposure is performed plural times by performing a release operation. Thus, the motion of the object is imprinted on one frame of film nearly at uniform intervals.
Patent JP-2000058585-A (JP)
Title: Conductive particles and method of implementation of semiconductor device
Inventor: URA TARO
IPC: H05K3/32
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent variations in frequency characteristics due to variations in contact resistance of conductive particles which electrically connect between bump electrodes of a semiconductor device and input/output electrodes of a package board. SOLUTION: Particles 4 are conductive particles in the shape of balls plural number of which are diffused in an insulating adhesive resin 3, and electrically connect between semiconductor devices 6 in each of which an integrated circuit is built and on which bump electrodes 7 are formed, and a package board 2 on which input/output electrodes 1 are formed and the semiconductor devices 6 are mounted. In this case, when the semiconductor devices 6 and the package board 2 are pressurized and heated, the particles are pressed and crushed while they are in surface contact with the bump electrodes 7 and the input/output electrodes 1 and then they are hardened in the same state.
Patent JP-H0964108-A (JP)
Title: Tape carrier for tab
Inventor: OKABE NORIO
IPC: H05K3/02
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To increase strength and obtain high dimensional stability without augmenting the thickness of a base film by forming the base film of a double- sided insulating metallic foil formed by coating both surfaces of a metallic foil with heat-insulating resin varnish and drying the varnish. SOLUTION: A base film 1 has insulating layers 1b on both surfaces of a metallic foil 1a, and the insulating layers 1b can be formed by coating the surfaces of the metallic foil 1 with heat-insulating resin varnish and drying the vanish. The metallic foil satisfying workability at the time of tape carrier working and handling properties, etc., at the time of IC mounting and assembly such as heat resistance, strength, flexibility and pressing properties at heating- drying temperatures after varnish coating may be used as the metallic foil 1a for the base film.  The heat-insulating resin varnish applied to both surfaces of the metallic foil 1a for the base film satisfies heat insulating-properties, electrical insulating properties, chemical resistance and flexibility and characteristics required at the time of other tape carrier working and usage, and varnish such as a polyimide resin is suitable. It is desirable that the film thickness of the insulating layer 1b formed after coating and drying is kept within a range of 10-50μm.
Patent JP-S6373477-A (JP)
Title: Drawing recognizing device
Inventor: YOKOTE MASAJI
IPC: G06F17/50
Filed: 1986-09-17
Abstract: PURPOSE:To recognize a network pattern at a high speed by using a rectangular area segment discriminating device to recognize a segment between symbols. CONSTITUTION:An objective drawing such as a power distribution drawing, etc., is read by a drawing reader (ST-1A) and the symbols are recognized by a CPU and an image processor (ST-2A). A distance between symbols is obtained from the symbol coordinates obtained in a symbol recognizing process and an original image existing between symbols having a distance less than a certain range is segmented by a rectangular area segment discriminating device (ST-3A). It is decided whether the segments within the segmented original image can serve or not as the proper segments in the rectangular area by the histogram of the number of picture elements existing in the branching direction (ST-4A). Then the segments are discriminated among all symbols for recognition of the overall network of the drawing. Thus the network is recognized at a high speed with use of the rectangular area segment discriminating device that recognizes a network connecting symbols.
Patent JP-H0385068-A (JP)
Title: Video camera
Inventor: MATSUZAKA KAZUHIRO
IPC: H04N5/225
Filed: 1989-08-29
Abstract: PURPOSE:To attain the holding in response to the operating state or the preference of the user and to make a belt of a nonuse grip from being hindered by loading/unloading the grip belt to/from 1st and 2nd grips. CONSTITUTION:A grip belt 3 is loaded/unloaded to/from 1st and 2nd grips respectively and used only to the grip in use. As a result, a video camera is subject to holding in matching with the operating state or the preference of the user and a grip belt of a grip not in use does not give any hindrance.
Patent JP-H0668474-A (JP)
Title: Optical recording medium and its reproducing device
Inventor: OZEKI YOSHINOBU
IPC: G11B7/24
Filed: 1992-08-19
Abstract: PURPOSE:To record two different kinds of information on two tracks with different recording density on an optical disk and to reproduce selectively or simultaneously the two different kinds of information from the optical disk. CONSTITUTION:Laser beams of two different kinds of wavelength outputted from a laser 101 using an SHG element are converged on an objective lens 109, and a pit 201 of low recording density and a pit 202 of high recording density recorded alternately on the tracks of the optical disk are irradiated with the beams, and signals can be reproduced by detecting reflected light by a first photodetector 111 and a second photodetector 116.
Patent JP-H04103230-A (JP)
Title: Carrier sense circuit
Inventor: KOBORI SATOSHI
IPC: H04B17/345
Filed: 1990-08-22
Abstract: PURPOSE:To discriminate the presence of a carrier accurately and quickly by obtaining a prediction value of an RSSI voltage in the steady state and comparing it by a comparator. CONSTITUTION:An RSSI (reception electric field strength detection) voltage VBt is inputted to a divider section 6 provided with a reference voltage VR' generator 7 after a prescribed time after the input of a carrier and its output voltage Vi is inputted to the comparator 5. The comparator 5 compares a prediction value Vi being a final voltage level of the RSSI voltage with a reference voltage VR corresponding to a transmission frequency of a carrier sensor to discriminate the presence of the carrier and to output an ON signal. Thus, the carrier sensing is quickly and accurately implemented within a prescribed time.
Patent JP-H0669603-A (JP)
Title: Passive mode synchronizing semiconductor laser device
Inventor: ITO HIROKI
IPC: H01S5/00
Filed: 1992-08-19
Abstract: PURPOSE:To synchronize a repetitive frequency of a passive mode synchronizing semiconductor laser with a frequency of natural number (n)-times a reference frequency (f). CONSTITUTION:An electric signal of a reference frequency (f) is generated from a reference frequency generator 105, a referential light pulse 116 of a repetitive frequency of f+DELTAf is generated from a referential laser 104 based on the electrical signal, and a correlation electric signal of a frequency n.DELTAf is obtained by taking optical correlation between the referential light pulse 116 and an output signal light pulse 115 of a passive mode synchronizing semiconductor laser 101. Meanwhile, an electric signal of (n) times a frequency DELTAf is generated, phase difference of two electric signals of the frequency n.DELTAf is detected as an error signal and an oscillation repetitive frequency is synchronized with (n.f) by controlling a temperature of the passive mode synchronizing semiconductor laser 101 by the error signal.
Patent JP-H1042807-A (JP)
Title: Frozen cooked rice capable of being naturally thawed at low temperature of 10×c or below
Inventor: TAKAHASHI FUMIO
IPC: A23L7/10
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for production by which frozen cooked rices containing a frozen Sushi (vinegared rice with a fish ingredient thereon) can stably and naturally be thawed even in a low temperature zone at <=10 deg.C. SOLUTION: Rice is cooked by using a freezing and thawing promoter comprising 45g mixed solution of Tetrup (R) with Sorbit (R), 20g silk protein hydrolyzate, 250g fermented liquor such as Sake (a Japanese fermented mildly alcoholic beverage made from rice) and 5g mixture solution of a pyroligneous smoked liquid with the fermented liquor by applying a principle that a frozen food with a higher sugar content is more readily thawed and the resultant cooked rice is then quick frozen. All the frozen cooked rices can naturally be thawed even at a temperature as low as <=10 deg.C according to the method for production.
Patent JP-H0650419-A (JP)
Title: Hydraulic control device for automatic transmission
Inventor: IIZUKA NAONORI
IPC: F16H61/00
Filed: 1992-07-28
Abstract: PURPOSE:To reduce transmission shock in the case where an engine using alcohol-gasoline mixture fuel is used. CONSTITUTION:An alcohol concentration detection device 16 for detecting alcohol concentration of mixture fuel is installed midway on a pipe 15 for supplying mixture fuel of a fuel tank 12 to an engine to using alcohol-gasoline mixture fuel. The value of alcohol concentration detected is inputted to a controller 18. A throttle opening signal from a throttle opening sensor 20 is also inputted to the controller 18, so that on the basis of these values the line pressure is set. In the controller 18, a line pressure controlling solenoid for an automatic transmission 22 is controlled on the basis of the set line pressure, so that a line pressure, pressure regulating valve is actuated to regulate the line pressure.
Patent JP-2001052810-A (JP)
Title: Low inserting force connector
Inventor: FUKASE YOSHIHIRO
IPC: H01R13/629
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To prevent the unexpected push while improving the temporary locking force of a slider. SOLUTION: A connector housing 2 is provided with a temporary lock arm 7 having a lock projection 8 in the connector fitting direction, and a vertical side surface 8b of the lock projection 8 is made to abut on a vertical side surface 17a of an inlet part 17 of a guide hole 9, and a slider 4 is temporarily locked in the perfect lock condition. Before fitting both connector housings 2 to each other, the lock projection 8 faces to a driven projection 10. A ride-on part 16 and an escape part 11 in relation to the lock projection 8 are provided adjacent to the inlet part 17, and other side surfaces of the lock projection 8 and/or an edge of the escape part 11 is inclined.  The slider 4 is provided with an auxiliary lock arm, and the connector housing 2 is provided with a temporary lock hole and a lock hole, and the lock projection of the auxiliary lock arm is provided with a vertical lock surface in the slider separating direction and an inclined surface, and an abutment surface vertical to the temporary lock hole.
Patent JP-S59110256-A (JP)
Title: Reference carrier wave regenerating circuit of two-phase demodulator
Inventor: YASUDA NOBUO
IPC: H04L27/227
Filed: 1982-12-15
Abstract: PURPOSE:To eliminate the need to multiply an input modulated wave by two, and to realize a digital circuit constitution and to attain LSI implementation by performing comparing operation only in a specific phase section of a voltage- controlled type variable frequency oscillation circuit VCO. CONSTITUTION:The PLL circuit consisting of phase comparing circuits 1-5 and 8, control voltage generating circuit 6, and a VCO7 processes a two-phase PSK modulated wave and the VCO7 regenerates a reference carrier wave. The circuits 1-5, and 8 include a comparison limiting means which performs comparing operation in a -90-+90 deg. phase section. The leading edge and trailing edge of the input modulated wave are detected in this limited period and a timing comparison with the 0 deg.-phase point of the output signal of the VCO7 is made to generates a positive or a negative integral input signal according to the timing difference. Then, the circuit 6 consists of an integration circuit which inputs the integral input and VCO7 is controlled by the integral output to regenerate a reference carrier wave.
Patent JP-H0653050-A (JP)
Title: Laminated chip inductor and manufacture thereof
Inventor: SUZUKI KAZUTAKA
IPC: H01F17/00
Filed: 1992-07-28
Abstract: PURPOSE:To provide the title chip inductor connecting to a through hole conductor without fail and the manufacturing method thereof. CONSTITUTION:When a conductor pattern 2 is transferred to a ceramic green sheet 1a whereon a through hole 3 is formed, the conductor pattern 2 is arranged to make the ends thereof pass over the though hole 3 for traversing the same 3. At this time, both ends of the conductor pattern 2 in the through hole 3 are closely bonded onto the ceramic sheet 1 while the part of the conductor pattern 2 is connected to one layer lower conductor pattern 2 in the through hole 3 without fail. Furthermore, when a transferred film is to be released, the open state of a coil conductor in the through hole 3 brought about in the conventional method can be avoided.
Patent JP-H0268730-A (JP)
Title: Head transfer device
Inventor: MIYAZAKI BENICHI
IPC: G11B7/085
Filed: 1988-09-02
Abstract: PURPOSE:To position a mobile unit at a high speed with a high accuracy by causing a flexible printed wiring substrate to possess a bending part to be bent in an approximate U shape in a thickness direction so that the approximate U characters can be made into mutually reverse directions, respectively. CONSTITUTION:Mobile units 4-15 and 30 to contain elements to record/reproduce or erase information to the information track of a recording medium 1, driving means 12a, 13a and 16-20 to drive them in an orthogonal direction X of the information track and supporting means 9, 10 and 25 to movably support the mobile units 4-15 and 30 in the orthogonal direction X of the information track are provided. Further, at least one bending part 24a to be bent in the approximate U shape in the thickness direction is possessed so that the approximate U characters can be made into mutually reverse directions, respectively, one edge 24b of the bending part 24a is fixed to the mobile unit 8, another edge 24c is fixed to fixing parts 22 and 23, and a flexible printed wiring substrate 24 to supply an electric signal to the mobile units is provided. As a result, a load given to the mobile units 4-15 and 30 of the flexible printed wiring substrate 24 is offset, and the load fluctuation can be reduced. Thus, the mobile units are driven and positioned at a high speed with a high accuracy.
Patent JP-S60114557-A (JP)
Title: Manufacture of copper alloy plate and bar
Inventor: NAKAJIMA KOUJI
IPC: H01B1/02
Filed: 1983-11-24
Abstract: PURPOSE:To obtain a Cu-Ni-P alloy plate or bar having strength and heat resistance as a material for a semiconductor apparatus by subjecting a Cu alloy contg. prescribed percentages of Ni and P to heating and water cooling once or more in a specified temp. range between ingot making and annealing before finish rolling and by carrying out heat treatment at a prescribed temp. or below. CONSTITUTION:A Cu alloy contg. 1.0-4.0wt% Ni and 0.2-0.8wt% P is heat treated by water cooling from 700-900 deg.C and immediate heating at 200-500 deg.C for >=10min between ingot making and annealing before finish rolling. A Cu-N-P alloy plate or bar having improved strength and heat resistance is obtd. as a material for a semiconductor apparatus.