baber/WOPTO huggingface dataset:
Patent JP-H06275091-A (JP)
Title: Reading circuit for rom code number
Inventor: SHIMIZU TAKAYOSHI
IPC: G11C17/00
Filed: 1991-08-09
Abstract: PURPOSE:To obtain a reading circuit for a ROM code number which reads out a ROM code number of a semiconductor memory for reading only. CONSTITUTION:This circuit is provided with a reading circuit 8 for a ROM code number in which an output terminal of a power supply voltage discriminating circuit 2 is connected to gates of two transistors 6, 7 connected in series between a high voltage power supply and a low voltage power supply, and an address terminal A is connected to a connecting point of a drain and a source of the transistors 6, 7. And either of the transistors 6, 7 connected in series is made so as not to be an ON state when high voltage is impressed to the above mentioned gate by VTH control, and when an output of the power supply voltage discriminating circuit 2 is high voltage, either of the output of the high voltage power supply or the low voltage power supply is made to output to the address terminal A.
Patent JP-H06216228-A (JP)
Title: Semiconductor element packing medium with vacuum sealing indicator
Inventor: BIKUTAA KEI NOMI
IPC: H01L21/673
Filed: 1993-08-19
Abstract: PURPOSE: To provide a semiconductor element packing medium with a vacuum sealing indicator which can judge maintainability of vacuum sealing of a flexible dry packing bag immediately. CONSTITUTION: A plastic-sealed semiconductor element is easily subjected to water infiltration due to permeability of a molding compound of plastic. An element is baked until it is dried before carried to a customer for reducing possibility of cracks. An element is packed and shipped in a dry package for keeping the dried state. A user can judge maintainability of vacuum sealing by a vacuum sealing indicator 18 for a flexible material. A sealing indicator has a pattern of a positive 22 or a negative 24 or a combination of both thereof and is put inside a dry packing bag which is subjected to vacuum sealing before shipment. Maintainability of vacuum sealing can be judged by checking whether or not an identifying pattern is provided clearly to a package by observing a dry packing bag.
Patent JP-H0275722-A (JP)
Title: Inter-cooler for automobile
Inventor: KUBOTA HISAOMI
IPC: F02B29/04
Filed: 1988-09-07
Abstract: PURPOSE:To make the cooling rate for supercharged air larger by providing a cooling tube with doubled tube structure in a casing assembled in an air passage together with a supercharger and constituting the cooler so as to cool a supercharged air by means of coolant which can realize cooling effect by compression and expansion. CONSTITUTION:This inter-cooler 5 has a doubled tube structure in which a cooling tube 5b is coaxially arranged with its both ends opened inside a casing 5a. The cooling tube 5b is formed in doubled tube structure having an outer tube 12 and an inner tube 13 and a flow passage with an annual section formed by these outer tube 12 and inner tube 13 is used as a circulars flow passage F-1 for a coolant. A spiral guide 13a is arranged in this circular flow passage F-1 so that the coolant can flow spinally along the circumferential surface of the inner tube 13 and also an entrance port 12a and an exit part 12b for the coolant are connected to the outer tube 12 and they are connected to the coolant flow passage between an evaporator 9 and a compressor 6 for car- cooler. The inside of the inner tube 13 of the inner-cooler 5 is divided into seven chambers 17a in order in the flow direction of the supercharged air.
Patent JP-S6380550-A (JP)
Title: Pretreating wiring of semiconductor device
Inventor: SHODA MASAHIRO
IPC: H01L21/3205
Filed: 1986-09-24
Abstract: PURPOSE:To reduce the occurrence of hillocs, the damage to an insulating layer disposed between layers and recesses produced on the outer periphery of an etching pattern by burying a specific thin oxide layer near the surface of a pretreating wiring made of an aluminum (including alloy) thin film. CONSTITUTION:High purity aluminum (99.9999%) is heated by. electron beam heating in high vacuum (5X10<-6> Torr), an aluminum film 3 of 0.9mum thick is deposited on a silicon semiconductor substrate 5, temporarily stopped for depositing, oxygen is introduced to a vacuum unit to form an oxide layer 4 of 10-30Angstrom . Again, it is evacuated in high vacuum, and the film 3 of 0.1mum is deposited under the depositing condition. Thus, a hillock is reduced. Accordingly, in case of multilayer interconnecting, the damage to insulating layer disposed between the layers is reduced. When desired wirings or electrode pattern are etched, irregular etching is less advanced, and recesses generated on the periphery of the pattern is thus reduced.
Patent JP-H10210180-A (JP)
Title: Equipment for security data communication on telephone line
Inventor: TULPAN YOSEF
IPC: G06F3/16
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To facilitate a secure electronic business transaction via a telephone line by attaining a selective operation disabling voice communication between a subscriber unit and a telephone network without disturbing computer communication between the subscriber unit and the telephone network. SOLUTION: In the security mode operation, when a switch 30 is used to activate a security barrier, voice communication is disable and computer communication by an encryption payment protocol is allowed. A voice signal display device 26 provides voice information as to detailed transaction to the user by way of a telephone set 12, a DTMF processor 28 receives a DTMF reply from the user through a DTMF key board on the telephone set 12. When an LED 32 is lighted, a customer confirms that voice information is sent from an encryption payment processor 20 but from a false or illegal sender.
Patent JP-S6284617-A (JP)
Title: Frequency control system
Inventor: SHIMADA TOSHIO
IPC: H03L1/02
Filed: 1985-10-09
Abstract: PURPOSE:To suppress the temperature rise of a logic circuit part due to heat generation by a simple system by converting the output value of a sensor which detects the heat generation of the logic circuit part reaching specific temperature into the frequency control signal of a clock frequency oscillation part and then controlling the oscillation part. CONSTITUTION:The output signal of the sensor 12 when it detects the heat generation of the logic circuit part 11 in its operation state exceeding the specific temperature is converted by an oscillation frequency control circuit 16 into the clock control signal of the oscillation part 15 which oscillates at the clock frequency to switch the clock frequency of the oscillation part 15 to a low speed. Consequently, the temperature of the logic circuit part 11 in the heated state is lowered and a rise above the specific temperature is controlled.
Patent JP-H0887255-A (JP)
Title: Down converter device
Inventor: HASHIMOTO HIROSHI
IPC: G09G5/00
Filed: 1994-09-20
Abstract: PURPOSE: To prevent the occurrence of left/right shift in upper part/lower part of an image when the image of a down converter device compressing the number of pixels is scroll displayed. CONSTITUTION: A video signal is digital converted by an A/D 1, and is written in a field memory 4, and is read out to be analog converted by a D/A 5. An output of a CLK generation circuit 12 is frequency divided by a PLL counter 14 to be fed back to the CLK generation circuit 12, and a read-out system CLK 13 of which phase coincides with a write system Vsync is generated to be impressed to an RCLK terminal of the field memory, and simultaneously a readout system H period is counted by a read-out system counter 15. An Hsync counter 16 is reset by the write system Vsync, and a write system Hsync is counted by a prescribed number, and a read-out system V counter 17 is reset by its output, and a read-out system V period is counted based on a signal from the read-out system H counter.  A read-out range and a read-out RST signal are formed by the signals from the read-out system counter and the readout V counter, and the read-out of the field memory is controlled.
Patent JP-S59109453-A (JP)
Title: Two system type hydraulic pressure brake toggle joint
Inventor: HAINTSU RAIBAA
IPC: B60T13/14
Filed: 1983-12-01
Abstract: A hydraulic dual-circuit brake booster in which two brake circuits are closed brake circuits. A dual-circuit tandem main cylinder is used in combination with a pedal push rod supported in a displaceable piston and exposed to the brake pressure directed into the system by the control valve. The pedal push rod and the tandem main brake cylinder are disposed coaxially and the brake booster is particularly suitable for use with anti-skid brake systems.
Patent JP-H04105840-A (JP)
Title: Positioning adjustment mechanism
Inventor: SUGAI KAZUHIRO
IPC: B23Q5/52
Filed: 1990-08-27
Abstract: PURPOSE:To adjust a lot of slides with their positioning at optional positions, by providing a slit horizontally split from the nut fitting hole of a slide, clamping a ringnut to a 1st shaft formed with a male screw with the slit being closed, and positioning it with the 1st shaft being rotated. CONSTITUTION:A ringnut 3 of a slide 2 is tightened with a slit orthogonal with a clamp screw part 7 being fastened by a clamp screw 9, and a knob 12 fitted to the end of a 1st male screw 10 is rotated with its clamping to a 1st shaft 15, then the slide 2 starts its movement. In the case of adjusting another slide 2 after completion of positioning, the other slide 2 is moved similarly, because of the ringnut 3 becoming in a running idle state to the slide 2 which already came to a positioning position, when the clamp screw of the slide 2 positioned already is loosened. Consequently, a lot of slides can be positioned/adjusted with a piece of a male screw.
Patent JP-S6284407-A (JP)
Title: Magnetic stripe reader
Inventor: MITANI KATSUYA
IPC: G06K7/08
Filed: 1985-10-09
Abstract: PURPOSE:To read only efficient data by providing a medium segment sensor and a stable area position detecting sensor, reading data on media except for a card up to the stable area position of the data so as to reset a demodulator and taking resynchronization. CONSTITUTION:Since a read clock RCP is manually read, a head output in accordance with a read speed is demodulated so as to generate. For reading a bankbook, a demodulation part 4 reads information, just like the card, when a BSY signal is at 'L' level. However, when the medium segment sensor 12 is at 'L' level at the time of the bankbook's passing through the sensor 13, the demodulation part 4 is reset by a resetting pulse generator circuit 16 through a gate a 7 so as to take the resynchronization. Then the RCP is demodulated again, and information is read to output an RDD. For handling a bankbook recording format, and a terminal equipment 17 identifies information read after resetting effective information due to resynchronizing read by resetting the demodulation part. Thus only effective information can be properly read out.
Patent JP-2001017306-A (JP)
Title: Incense stand
Inventor: SUZUKI IZUMI
IPC: E04H13/00
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To safety cause the complete combustion of sticks of incense. SOLUTION: The incense stand is used in place of the conventional direct placement of an incense burner, by which the clean, rapid, simple and safe burning of the incense for the soul of the deceased is made possible. As a result, the complete combustion of the sticks of incense is made possible and the production of the remaining waste of the sticks of incense is averted. In addition, a remedy for fire protection is resulted.
Patent JP-S60110799-A (JP)
Inventor: ERUFUETSUDO HIYUU EBANSU
IPC: C11D11/02
Filed: 1984-10-26
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-H1152913-A (JP)
Title: Plasma display device
Inventor: OTAKA HIROSHI
IPC: G09G3/28
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a plasma display device superior in gradation characteristic over the range from low luminance to high luminance and fine in the adjustment step of contrast. SOLUTION: When a time division driving method is selected, a contrast adjustment is conducted by the number of sustaining pulses, the number of sustaining pulses in the subfield(SF) corresponding to the same bit of digital video signals is set to the different value. For example, the sustaining pulse number of a first SF of a contract adjustment level 2 is set to 1.5 and the sustaining pulse numbers of a first SF of first and second fields 100 and 200 are set to/and 2. Moreover, the gradation display of the fields 100 and 200 are alternatively conducted for every field.
Patent JP-H0861668-A (JP)
Title: Combustion apparatus
Inventor: WATANABE HISAYASU
IPC: F23N5/20
Filed: 1994-08-26
Abstract: PURPOSE: To suitably control a slow ignition air flow rate by preventing flame failure at the time of the slow ignition combustion of a hot water supplying apparatus. CONSTITUTION: When a water supply flow rate is detected, a combustion fan is rotated, and an air flow rate is detected by the air flow detecting senior of air flow detecting means. After the detected air flow rate falls at the Q point of the lower limit level of a slow ignition air flow range, the stable point S of the air flow rate is determined, and a reference applied voltage of the operating amount of the fan at the time of determining the point S is determined. With the reference applying voltage as a center, the limiter of ±bV is given, and the slow ignition air flow rate is controlled in the range of the limiter.  Even if the detected air flow rate is abruptly decreased at a part (a) at the time of the ignition and burning, the fan applying voltage is not applied by exceeding the upper limit level of the limiter the air flow rate is prevented, and the air flow rate is controlled in the control range of the limiter, thereby improving the combustion performance at the time of the slow ignition combustion.
Patent JP-H0859513-A (JP)
Title: Composition for dyeing bacterial plaque
Inventor: TAKUSAGAWA HIROSHI
IPC: G01N33/50
Filed: 1994-08-26
Abstract: PURPOSE: To provide a plaque-dyeing composition which can visually detect bacterial plaque without dyeing unneeded places such as gingiva, lips or the like. CONSTITUTION: This plaque-dyeing composition is prepared by formulating an inorganic and/or organic salt to a composition containing a tar xanthene pigment as a pigment for dyeing plaque and adjusting the pH over 6.5, preferably over 7, particularly to 7-9. In the tar xanthene pigment, Red 6, Red 10 and Red 105 are suitable and the amount is 0.05-5wt.%, particularly 0.05-2wt.% based on the total composition. As a salt, acetate, orthophosphate, phosphate monohydrogen salt, pyrophosphate and tripolyphosphate are suitably used in an amount of 0.5-10wt.%, particularly 1-8wt.%. The addition of salt and the pH adjustment enable the above-pigment to be controlled in its solution state, thus the factor of the pigment adsorption is blocked in gingiva and mucous membranes in the oral cavity whereby the plaque dyeing is facilitated, while unneeded places are inhibited from dyeing.
Patent JP-2000054364-A (JP)
Title: Drain column creating method and equipment
Inventor: HAMADA NAOHITO
IPC: E02D3/10
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide the method and equipment for creating a further denser drain column consisting of a number of granular substances. SOLUTION: A drain column 39 is formed by arranging a hollow body 14 underground which permits expansion and shrinkage by the supply and discharge of a high pressure fluid, repeating a process of sudden expansion and shrinkage, repeating a process of supplying a number of granular substances between the hollow body and surrounding ground 38 during shrinkage or after shrinkage, thereafter alternately repeating the rise of the hollow body, expansion and shrinkage of the hollow body at the rise position and the supply process of granular substances. The hollow body is arranged underground by penetrating a cylindrical casing 12 housing a sheet member 38 fixed to a pipe member. Supply of the granular substances is performed by placing them in the casing above the ground.
Patent JP-S60117378-A (JP)
Title: Word processor
Inventor: YOSHIDA IKUO
IPC: G06F17/24
Filed: 1983-11-30
Abstract: PURPOSE:To realize a device which does not cause any discrepancy in column position even when a character string is called out in a block, by providing a head code generating means which generates a code to be added to the head of a character string to be called out and controlling the means through key input. CONSTITUTION:At the time of the input of ordinary character data, etc., an other input control circuit 8 is started and inputted data are displayed on a display device 11. When a key input is a block-like calling function key, the signal is handed over to a call control circuit 6 from a key code decision circuit 2 and a control signal is given so that the character string which is inputted next is accumulated as the key of a fixed type of phrase. When the input of the code is terminated, the control is handed over to the call control circuit 6 again and a phrase corresponding to the key of the fixed type of phrase is fetched from a file 5 based on the key of a key code accumulating buffer 3. When a call additional information generating circuit 7 is started, an ''indent'' code is generated from a file control circuit 4 and the code is sent to a statement editing circuit 9 where the code is edited. The edited code is displayed on the display device 11 through a display control circuit 10.
Patent JP-2000052675-A (JP)
Title: Id card with image, manufacture therefor, and genuineness judging method using the same
Inventor: TAMURA SAKAE
IPC: B42D15/10
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To eliminate a special region in order to perform a genuineness judging recording, and ensure a sufficient area of a recording region for a person image and individual character information or the like by providing a visible image, and a genuineness judging image which is visible by an ultraviolet ray, and by which the genuineness of the visible image can be judged when compared with the visible image, on a card base material. SOLUTION: For an ID card 1, on a card base body 8 which is constituted by providing an image receiving layer 7 on a base material film 6, visible individual character information 13 and a visible person image 11 are provided, and they are covered with an ultraviolet ray shielding layer 5. Also, on the ultraviolet ray shielding layer 5, individual character information 12 for genuineness judgement and a person image 10 for genuineness judgement are provided in a manner to be superposed with the visible individual character information 13 and the visible person image 11 when seen from the top, and the individual character information 12 genuineness judgement and the person image 10 for genuineness judgement are covered with a protective layer 4.  The individual character information 12 and the person image 10 for genuineness judgement are recorded using a color developer by which the same contents as the visible individual character information 13 and the visible person image 11 are visible under the irradiation with an ultraviolet ray.
Patent JP-2000057417-A (JP)
Title: Wad counter
Inventor: SOMEYA SEIICHI
IPC: G07D9/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a wad counter capable of preventing backlash of a counting sensor, obtaining a stable detected waveform and stably counting up wads. SOLUTION: A sealed wad paying machine has a wad safe for storing wads bundling 100 sheets of paper moneys. A counting sensor 113 is arranged in the wad safe so as to be moved along a wad stacking direction. The sensor 113 is fixed on a slide base 181. The base 181 is provided with three rollers 182 to 184 rotatably cotacting with a rail 114 so as to be optionally slided and three rollers 187 to 189 rotatably contacting with the inner wall of a slide groove 180a. The rollers 184, 188 are respectively fitted to the tips of oscillatable arms 185, 191 and energized in the direction shown by an arrow. Consequently the sensor 113 can be cushionably held.
Patent JP-S6381949-A (JP)
Title: Semiconductor device
Inventor: MOTOHASHI KOICHI
IPC: H01L21/768
Filed: 1986-09-26
Abstract: PURPOSE:To inhibit the formation of a crack in a layer insulating film effectively by forming a second insulating film consisting of a fluidized substance such as a PIQ onto the layer insulating film and removing a stepped section on the layer insulating film. CONSTITUTION:A first insulating film 20, a first aluminum wiring layer Al1, and a layer insulating film 30 composed of phospho-silicate-glass (PSG) are shaped onto a substrate 10. A fluidized second insulating film 31 made up of a PIQ (a polyimide group resin) is formed onto the film 30, and buries a stepped section on the layer insulating film 30 under the insulating layer 31 to shape a flat upper surface. The surface of the second insulating layer 31 is coated with an insulating film 32 and an silicon nitride layer 33, and a second aluminum wiring layer Al2 is formed onto the layer 33 through patterning. The surface of the second aluminum wiring layer Al2 is coated with a PSG insulating film 41 and further an silicon nitride layer 42, and a protective insulating film 40 consisting of the PIQ is shaped from the upper section of the layer 42.
Patent JP-2001050484-A (JP)
Title: Orifice type steam trap
Inventor: KOIKE TADASHI
IPC: F16T1/00
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain an orifice type steam trap with less steam leakage that can prevent clogging of a screen and discharge large quantities of lowpressure condensation. SOLUTION: In this steam trap, a cleaning member 20 to clean a screen 13 is attached on an opening control valve 8 to adjust the opening of a small type orifice 5. The small type orifice 5 and the entrance at the lower part of a communication route 6 are formed below the lower part 7 of the fluid passage, respectively. A switching valve 15 is attached at the entrance 2 side of the communication route 6 possible to move freely in vertical. The opening control valve 8 of the small type orifice 5 is moved vertically so that the cleaning member 20 can clean the screen 13 automatically. When large quantities of low-pressure condensation flow in, the large quantities of condensation can be discharged quickly by pressing down the switching valve 14 and opening the communication route 6.
Patent JP-H0868852-A (JP)
Title: Electrooptical distance measuring equipment
Inventor: YABE MASAAKI
IPC: G01S7/48
Filed: 1994-08-29
Abstract: PURPOSE: To enhance accuracy in the measurement of distance, along with the vibration resistance and cost, by disposing a switching shade in front of a quantity of light attenuator on the light receiving side. CONSTITUTION: A distance measuring luminous flux L0 is emitted from a light emitting element 1 and split prism 2 into a distance measuring light L1 and a reference light LR. The reference light LR passes through relay lenses 8, 9 and impinges on a shade 10. The distance measuring light L1 is reflected on a right angle mirror 3 and directed toward an object through an objective lens 4. The distance measuring light L1 is reflected on the surface of the object while being diffused and directed toward an electrooptical distance measuring equipment 15. The reflected distance measuring light L2 passes through a lens 4, further, is reflected on the mirror 3 and impinges on the switching shade 10. The shade 10 switches the optical path to pass the reflected distance measuring light L2 and the reference light LR alternately.  When the reference light LR is intercepted, the reflected distance measuring light L2 passes through a quantity of light attenuator 7, a bandpass filter 14 and a split prism 5 and impinges on a light receiving element 6.