baber/WOPTO huggingface dataset:
Patent JP-H01311720-A (JP)
Title: Projector for photoelectric switch
Inventor: HASEGAWA KIYOSHI
IPC: H03K17/78
Filed: 1988-06-10
Abstract: PURPOSE:To stop the production of a projector rapidly regardless of a sufficient capacity of a smooth capacitor by stopping the lighting of a projection element quickly through having only to open a power switch while the smoothing capacitor is charged. CONSTITUTION:With a switch 2 closed, a capacitor 5 is charged, a constant voltage device 6 is operated and a pulse generating circuit 7 generates a prescribed pulse and an output transistor(TR) 8 is conductive. Since a stopping TR 11 is conductive as soon as application of power supply 1, the pulse current is applied to a projection element 10 and the projector is started at a normal speed. With the switch 2 opened next, the base current is interrupted immediately and the stopping TR1 1 is turned off when the switch 2 is opened, even if the voltage of a constant voltage device 6 is high by the charging voltage of the capacitor 5 and the pulse generating circuit 7 generates a pulse, the light projection element 10 is not energized. Thus, the projector is stopped quickly.
Patent JP-H086348-A (JP)
Title: Color image forming device
Inventor: HANEDA SATORU
IPC: G03G15/05
Filed: 1994-06-24
Abstract: PURPOSE:To provide a color image forming device capable of obtaining a clear image. CONSTITUTION:A cartridge 30 integrally arranged with a photoreceptor drum 10, a charging unit 11, and a developing unit 13 with good balance is provided in a device main body, and it is guided by a guide rail and removably slid in the horizontal direction. This color image forming device is provided with an exposure optical system 12 in the photoreceptor drum 10 incorporating a support member 20 fitting the exposure optical system 12 fixed to the main body side when the cartridge 30 is fitted. The exposure light of the light emitting element of the exposure optical system 12 has sensitivity to the photoreceptor drum 10, and it contains a wavelength having a reflection factor on the toner image formed on the photoreceptor drum 10.
Patent JP-S5475942-A (JP)
Title: Sense amplifier of drynamic type
Inventor: SHIMOTORI KAZUHIRO
IPC: G11C7/06
Filed: 1977-11-29
Abstract: PURPOSE:To simplify the clock signal and to establish the sense amplifier of high sensitivity, by providing two sets of the circuits in series connection of two MOSFET'S, giving the precharge potential of the same potential to the junction of series connection, and constituting FF circuit. CONSTITUTION:The same potential is given to the junctions NDa and NDb and MOSFETQ13,Q14 are cut off and are made to precharge condition. The charge at the memory cell MC and dummy cell DC is caused with decoding, and if fine potential difference is caused on the bit lines BLa and BLb, MOSFETQ13 is turned on and the potential on the junction NDb is higher than NDa, turning off MOSFETQ14. When the clock signal CK is low in potential and FF circuit of MOSFERQ 11 and Q12 is activated, the bit line BLa is more lower in potential and BLb is kept at a high potential, and the signal read out from the memory cell is amplified. The sensitivity of the sense amplifier is increased by first making slower the decreasing speed for the clock signal and quicken later it.
Patent JP-H09305213-A (JP)
Title: Robot controller
Inventor: HONDO KIYOSHI
IPC: G05B19/4093
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To facilitate switching between operation controlled in an NC language and operation controlled in a robot language by providing a specific language program storage part, a specific program switching part, a specific program execution processing part, and a specific track generation part. SOLUTION: A robot language program storage part 2 stores a robot language program and an NC language program storage part 3 stores an NC language program. A program switching part 4 selects, inputs, and outputs one of the robot language program stored in the robot language program storage part 2 and the NC language program stored in the NC language program storage part 3 according to a language program switching command. The program execution processing part 5 inputs and converts the robot language program and NC language program outputted from the program switching part 4 into coordinate data. The track generation part 6 generates angle data for driving the respective axes of the industrial robot according to the coordinate data.
Patent JP-H037314-A (JP)
Title: Injection molding apparatus
Inventor: ASAI SHINGO
IPC: B29C45/26
Filed: 1989-06-05
Abstract: PURPOSE:To eliminate separation of an injecting unit from a clamping unit even if an injecting pressure is applied by engaging a hook member provided at the other unit with a latch member provided at one of the injecting unit and the clamping unit. CONSTITUTION:Even if the face 3 of a connecting member 3 directed toward the side 1a of a clamping unit A is engaged with the face of a connecting member 13 directed toward the side 11a of an injecting unit B in the member 13, a gap is formed between the faces, and a bolt 16 is tightened to bury the gap. When a material is injected from an injection nozzle 12, the units A and B are received by a force in a direction for separating the units A and B by the injecting pressure. The relative movement of the faces 3c and 13c in the separating direction is restricted by the faces 3c, 13c, the units are not separated, a frictional force between the faces 3c and 13c is increased by the force, and they are not vertically relatively moved. The relative positions of the units A and B are fixed when an injection molding machine is operated.
Patent JP-H039457-A (JP)
Title: Terminal equipment system
Inventor: MASUDA SHIHO
IPC: G06F15/00
Filed: 1989-06-06
Abstract: PURPOSE:To freely start a terminal program by loading down a job stream parameter file from a host and supposing the file as a distributed program. CONSTITUTION:The terminal equipment system is provided with the host 2 provided with the job stream parameter file 1 to execute processing and a terminal equipment 3 operating by regarding the file 1 as a distributed program to execute terminal operation. In the case of starting the terminal program due to the start of the host 2, the contents of the terminal job stream parameter file 1 formed by the host side are loaded down from the host 2 to the terminal equipment 3 and the down-loaded parameter file 1 is started as the distributed program of an on-line program. Consequently, various on-line programs on the terminal can be freely and remotely operated.
Patent JP-H11301338-A (JP)
Title: Cash transport vehicle and container, in which cash can be taken in and out between vehicle and store
Inventor: KOSAKA MASAO
IPC: B65D88/12
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To safely transport cash, jewelry, important documents, or the like without being robbed by robbers, by integrally docking a cash transport vehicle to a store without getting off the cash transport vehicle. SOLUTION: A shutter 2 is attached to the back of a cash transport vehicle 1, and a set of folding doors are provided inside the shutter 2. A material 5 serving as a cushion for is attached on the edge of the shutter so as to prevent damage when the shutter is docked to a container. Moreover, the cash transport vehicle 1 can be docked to a container integrated with a store. The shutter 2 and a set of double doors are attached to the container. A bulletproof glass through which a state of the inside can be seen is attached to one side of the container, and a door through which a person can enter and leave is attached.
Patent JP-S5569944-A (JP)
Title: Picture display unit
Inventor: WATANABE MASANORI
IPC: H01J31/12
Filed: 1978-11-20
Abstract: PURPOSE: To obtain high brightness and high resolution display by using both flat electron sources in which the direction of electron beam emission is variable and electrons which deflect the electron beam emitted from these electron source.  
     CONSTITUTION: The cathode driving circuit 21 sequentially applies the negative pulse with a fixed time width, to the cathode 2, depending upon the signals from the synchronous signal oscillator circuit 20. The deflection electrode driving circuit 22 applies the pulse voltage which is applied to the deflection electrode pairs 4a and 4b. Picture signals are sent from the picture signal generation circuit 23, synchronizing with the driving voltage of the deflection electrode driving circuit 24 and are simultaneously applied to the electron beam control electrode 7. Simultaneously, deflection voltage is applied to the deflection electrode pairs 10a and 10b. The negative bias voltage is applied to the rear panel electrode 1. One end of each linear hot cathode 2 is connected to the negative electrode of the power supply V 1  through the diode D 1 ... and the other end is connected to the positive electrode of the power supply V 1  and the cathode driving circuit through the electrode resistor R 1 .... 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5569492-A (JP)
Title: Decoloring original color of bleached japanese paper by printing technique and displaying lettered figure
Inventor: SENDA RIYOUKICHI
IPC: B41M3/00
Filed: 1978-11-21
Abstract: PURPOSE: To represent lettered figures efficiently and simply without using any coloring agent by printing on the bleached Japanese paper with sodium hypochlorite solution, decoloring the original color of the paper and displaying lettered figures.  
     CONSTITUTION: Sodium hypochlorite solution instead of a coloring agent is used as the concentration is changed suitably in proportion to the grade of decoloring and lettered figures are printed by use of the usual printing method. The original color of the printing paper is decolored on the printed part only and a clear lettered figure is produced by decoloring. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0714846-A (JP)
Title: Manufacture of semiconductor device
Inventor: ONO KAZUNORI
IPC: H01L21/336
Filed: 1993-06-15
Abstract: PURPOSE:To manufacture an LDD structure which suppresses shortchannel effect and a T-shaped gate structure which lowers gate resistance, by a simple manufacturing process. CONSTITUTION:A polysilicon layer 7 and a silicide layer 8 are laminated on a gate oxide film 2. After a resist mask has been formed, the silicide layer 8 is removed, and the polysilicon layer 7 is overetched. Impurities are ion- implanted by the accelerated voltage penetrating the silicide layer 8 of the eaves 10 formed by overetching, and a source-drain region 4 and a low-doped layer 5, adjacent to the source-drain region 4, are formed.
Patent JP-S5569055-A (JP)
Title: Temperature control mechanism of automatic analyzer
Inventor: FUJITA YOSHIYUKI
IPC: G01N35/00
Filed: 1978-11-20
Abstract: PURPOSE: To attain high-precision measurement by sending temperature-controlled air up to inspection bodies by providing an air vent at the lower part of the intermediate floor of an automatic analyzer which injects, mixes and measures a sample by sequentially moving suspended inspection bodies.  
     CONSTITUTION: Rotary disk 18 is rotatably supported by support axis 22 fixed on intermediate floor 21 of frame 2. On the lower side of rotary disk 18, cylinder wall 23 with air clearance 23' formed at its circumference shown by 24 in provided on intermediate floor 21 and several air vents are made in the intermediate floor inside of cylinder wall 23. On the reverse surface of intermediate floor 21, cylinder 25 is fitted and blower 26 and radiator 27 are arranged in cylinder 25. Radiator 27 is provided with a heater for a temperature adjustment. Temperature-controlled air blown from radiator 27 flows as shown by arrows, passes through air vents 28 and reaches the lower part of inspection body 8b by circulating. Inspection body 8b will not swing greatly and be maintained at an adequate temperature, so that accurate measurement can be done. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11341344-A (JP)
Title: Electronic camera provided with dynamic range expanding function
Inventor: ABE TATSURO
IPC: H04N5/335
Filed: 1998-05-26
Abstract: PROBLEM TO BE SOLVED: To perform an inter-frame operation of dynamic range expansion without performing a fast read modified write operation in a single frame memory. SOLUTION: This camera, which has a dynamic range expansion circuit 32 to operate with an image signal 1 of a photoelectric conversion sensor which is recorded on a DRAM 34 and an image signal 2 from the photoelectric conversion sensor whose exposure is different from the signal 1, converts a dynamic range expansion signal into a prescribed signal by a camera signal processing part 36 and records it on the DRAM 34. The image signal from the DRAM 34 such that it is once stored in a 1 H buffer memory 35 and is given to the circuit 32.
Patent JP-H071516-A (JP)
Title: Manufacturing mold device and manufacture of joint type optical component
Inventor: TAGUCHI ATSUSHI
IPC: B29C39/26
Filed: 1993-06-15
Abstract: PURPOSE:To contrive an improvement in a ratio of an excellent article and a reduction of a time to be required until the excellent product is obtained, by a method wherein an optical system wherein light from a light source is applied to a glass member as measuring light and the reflection light of the measuring light from the glass member is led to a two-dimensional light intensity distribution measuring device is provided. CONSTITUTION:A glass member 5 is held by glass member holding devices 1, 2 within a cavity 10 which is formed of a movable half of a mold 3 and cavity side part 4 which abut each other on a dividing face 13 of the mold. Then a core 6 constituting an optical surface facing on an optical surface 12 of the glass member 5 is formed of transparent glass. An axial deviation detecting device constituted of a light source 7, two-dimensional light intensity distribution measuring device 8 and optical system 9 is installed in the rear of the transparent core 6.
Patent JP-H0749628-A (JP)
Title: Paper guide plate fixing device
Inventor: TAKANO YASUSHI
IPC: B65H5/36
Filed: 1993-06-16
Abstract: PURPOSE:To smoothly transport paper and to prevent the wrinkles of the paper and the irregularity of an image with a simple constitution without using a detector, etc., by providing a paper guide plate at a part of a fixing device through an elastic member. CONSTITUTION:The paper guide plate 21 guiding the paper to a frame 11 is provided. Also springs 25 and 27 are provided at two points at the top end part of the frame 11, and one ends of the springs 25 and 27 are fixed at the frame 11 and the others are coupled to the paper guide plate 21 and both are respectively fixed by the screws 29 and 31. Then, the paper guide plate 21 is nearly in parallel to the top end part of the frame 11 through the springs 25 and 27. The springs 25 and 27 are the spring which does not sink even though the paper guide plate 21 is put on, and are required to fulfill a lowering function when force is imparted to the paper guide plate 21. The screws 29 and 31 attached to the springs 25 and 27 also fulfill a role as a stopper preventing the springs 25 and 27 from stretching more when they are stretched.
Patent JP-H022031-A (JP)
Title: Thermal head circuit
Inventor: YOSHIOKA MASAOMI
IPC: B41J2/36
Filed: 1988-06-10
Abstract: PURPOSE:To perform good printing by applying the generation quantity of heat corresponding to the heat accumulation state of an indivisual heat generating resistor by providing a gate circuit, which changes the current supply time of the indivisual heat generating resistor to control the generation quantity of heat, between a shift registor and a heat generating resistor driver. CONSTITUTION:Printing data, wherein the generation quantity of heat of an indivisual heat generating resistor is set as a four-figure binary number, is read in a shift register 15 in synchronous relation to a data shift clock 1 to be inputted to a gate circuit 11 on the basis of data load 12. The gate circuit 11 includes four circuits of gate functions each counting and controlling a gate time with respect to the four-figure binary data and four sets of inputted gate time data are counted when a count pulse 13 is inputted and the output signals (G0-G3) of the gate circuit 11 are respectively outputted for the times correspond ing to the gate time data. The output signals (G0-G3) are connected to all of heat generating resistor drivers 10 but only heat generating resistors 14 to which printing strobes 0-3 are inputted are driven.
Patent JP-S5934117-A (JP)
Title: Electromagnetic flowmeter
Inventor: KURODA MASATO
IPC: G01F1/58
Filed: 1982-08-20
Abstract: PURPOSE:To eliminate line connection parts to simplify the production, by winding a band-shaped insulating sheet, where plural voluted conductive circuits are patterned and wired, around a measuring tube to generate a magnetic field. CONSTITUTION:A pair of exciting coils 3A and 3B which face each other and are arranged on both sides of a measuring tube 1 as magnetic field generating means are formed with conductive circuits 11 and 12 printed on one band-shaped flexible insulating sheet 10 which is wound around the outside circumferential part of the measuring tube 1 with plural turns. Voluted conductive circuits 11 and 12 are printed on front and rear faces of the insulating sheet 10 so that circuits 11 and 12 have the same direction of volution and circuit patterns adjacent to each other in the lengthwise direction of the sheet 10 have the same direction of volution. Inside end parts of conductive circuits 11 and 12 are connected through through holes 13 provided in the sheet 10, and outside end parts of adjacent patterns are connected by a printed wiring 14 for connection.
Patent JP-H0813137-A (JP)
Title: Graphite crucible for aluminum vapor deposition
Inventor: WATANABE YOSHIHIRO
IPC: C23C14/24
Filed: 1994-06-27
Abstract: PURPOSE:To obtain a crucible having a long life without the evaporation of Al being prevented in a graphite crucible for Al vapor deposition whose outer peripheral part is made to be a heat generating part by specifying the position of the heat generating part and forming a circular groove at a prescribed region of the crucible. CONSTITUTION:A heat generating part 2 is located from the upper end to the lower end of a graphite crucible 1. On the outer wall of the bottom part of the graphite crucible 1, a circular groove 4 is formed inside the lower end part of the heat generating part 2. The roundness of the corner of the groove 4 is preferably 1-5mm in regard to the occurrence of crack and the strength of the crucible 1. Since much Al is vapor deposited on the graphite crucible because a carbide film is not generated on the surface of molten Al, the graphite crucible is free from crack, allowing it to have a long life.
Patent JP-S5846665-A (JP)
Title: Analog integrated circuit device
Inventor: NAKATANI MASAAKI
IPC: H01L27/04
Filed: 1981-09-12
Abstract: PURPOSE:To reduce the area of the substrate of the passive circuit section forming region of a matching circuit, etc., to miniaturize the area of an IC chip and to improve the degree of integration by increasing the dielectric constant of the substrate of the region. CONSTITUTION:10 and 11 are each a dielectric layer having a high dielectric constant and a metallic layer formed by removing one parts of the semi-insulating GaAs substrate 1 under the input matching circuit 6 and the output matching circuit 7. The input matching circuit 6 and the output matching circuit 7 are shaped onto BaTiO3 layers 10 having a high dielectric constant, and the BaTiO3 layers 10 can be regarded as the substrates of the sections by keeping foundation Cr.Au alloy layers 11 at grounding potential. The pattern form of both matching circuits 6, 7 forming a distribution constant circuit can be reduced because the dielectric constant epsilon of the substrate is the high value of approximately 37. The device can be formed in the size of approximately half the case when the circuits are shaped onto a conventional GaAs substrate.
Patent JP-S6033895-A (JP)
Title: Cream solder
Inventor: OGURA TOSHIAKI
IPC: H05K3/34
Filed: 1983-08-06
Abstract: PURPOSE:To provide cream solder having excellent solderability and washability after soldering by incorporating a prescribed ratio of hydroxycarboxylic acid having prescribed carbon atoms into a flux. CONSTITUTION:A flux contg. 5-20% hydroxycarboxylic acid (fatty acid of hardened castor oil, 2-hydroxypalmitic acid, 2-hydroxystearic acid, 2-hydroxyarachidic acid, 2-hydroxybehenic acid, 2-hydroxylignoceric acid) having 16-24 carbon atoms is prepd. Such flux and powder solder are thoroughly kneaded to obtain cream solder. The cream solder has excellent solderability and washability after soldering.
Patent JP-S5667841-A (JP)
Title: Dry type image forming material
Inventor: MATSUI RIYOU
IPC: G03C1/498
Filed: 1979-11-09
Abstract: PURPOSE: To improve the bonding strength, bleeding and stability of a dry type image forming material consisting of a nonsensitive org. silver salt oxidizing agent, a reducing agent and a sensitive silver compound by adding acrylic resin to the image forming material.  
     CONSTITUTION: Acrylic resin (D) with improved impact resistance is added to a dry type image forming material consisting of a nonsensitive org. silver salt oxidizing agent (A) such as silver stearate, a reducing agent (B) such as p-phenylphenol for the silver salt and a sensitive silver compound (C) such as silver bromide or a sensitive silver compound forming component such as hydrogen halide. The resin (D) used is an acrylic resin composition prepeared by blending or copolymerizing a hard acrylic thermoplastic polymer with a resin essentially composed of a rubber elastic polymer to improve the impact resistance. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1074846-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ASAMURA TAKESHI
IPC: H01L21/28
Filed: 1997-06-03
Abstract: PROBLEM TO BE SOLVED: To increase the operating speed of a semiconductor device by reducing the wiring capacity of the device and to make a redundancy process easier, and then to stabilize the threshold voltage of a MOSFET by providing a wiring layer, consisting of a lower layer composed of polysilicon non-doped or having a resistivity of a specific value or higher and an upper layer composed of a metal silicide. SOLUTION: A first wiring layer, consisting of a lower layer composed of polysilicon 63 and 64 containing impurities at high concentrations and an upper layer composed of a metal silicide 11 having a first film thickness, is formed in the first area of a semiconductor substrate 1 with an insulating film in between. In addition, a second wiring layer consisting of a lower layer, composed of polysilicon 6 non-doped or having a resistivity of 10Ω.cm or higher and an upper layer composed of a metal silicide 10 having a second thickness thicker than the first film thickness is formed on the second area of the substrate 1 with an insulating film 5 in between. The silicide layer 10 formed on the non-doped polysilicon 6 grows to a thick flat layer, since no such impurity that suppresses silicification exists in the polysilicon 6.
Patent JP-S6175555-A (JP)
Inventor: ROBAATO AARU DOARINGU
IPC: H01L21/8238
Filed: 1985-07-01
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。