baber/WOPTO huggingface dataset:
Patent JP-H09134686-A (JP)
Title: Image display device
Inventor: HOSOYA MORIO
IPC: H01J29/32
Filed: 1995-11-11
Abstract: PROBLEM TO BE SOLVED: To display a color image whose RGB light emitting color has a clear and excellent quality while holding excellent characteristics such as an angle of visibility, gradational performance and brightness possessed by a conventional FED (a field emission display and an image display device having an electron emitting element having a structure corresponding to this). SOLUTION: This device is constituted so that an electron emitting substrate 100 composed of a glass substrate 1, a wiring layer 2, an electron emitting element 3, an insulating layer 4 and a pullout electrode 5 and a light emitting substrate 200 composed of a glass substrate 1, a positive electride 7 and red (R) light emitting, green (G) light emitting and blue (B) light emitting respective phosphor layers formed in a matrix shape are electrically connected to each other by oppositely layering both in a vacuum condition. In this case, a black matrix 8 and/or a color filter are arranged between a surface of the glass substrate 1 of the light emitting base board 200 and/or the glass substrate 1 and the positive electrode 7 by adjusting the R, G and B phosphor layers to each other.
Patent JP-H09134755-A (JP)
Title: Block connector
Inventor: FUDO EIJI
IPC: H01R13/514
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a block connector which can perform crimping of electric wire in a housing and allows a plurality of housings to be coupled with one connector in a lump. SOLUTION: A block connector is equipped with a lower housing 1, upper housing 2, and retainer 3. Each housing 1, 2 is equipped with a certain number of terminal accommodation chambers 16, and an opening 28 for crimp is provided at the bottom surface of each chamber 16. A female terminal piece 10 is accommodated in the chamber 16, and the termination of electric wire 5 is inserted in barrels 13, 14 and caulked by pinching with a crimper and anvil. The upper housing 2 is laid on the lower housing 1 under the sliding guidance of dovetail tenons 34 and grooves 45 and locked by a locking member 35. The retainer 3 is inserted between the two housings 1, 2, and the inter-layer insulation is established by blocking the opening 28 and also double detention of the female piece 10 is generated.
Patent JP-H10162035-A (JP)
Title: Arranging method for cad data
Inventor: SAKATA HIROMASA
IPC: G06F17/50
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To automatically arrange instructed three-dimensional data at and instructed position by inputting position coordinate values to three-dimensional data on a component stored in a common area file in advance. SOLUTION: A screen for retrieving component data is displayed first by selecting a program start command embedded in software for three-dimensional CAD. When a corresponding item is selected, an item, which is sectioned right after it is displayed and the corresponding item is selected. Then, several registered component data are displayed on the screen and component data to be used is selected out of them. A screen for inputting coordinate values (X, Y, Z) for arrangement is displayed and the coordinate values are inputted. Contents inputted are confirmed on a component data confirmation screen and a command 'YES' is selected unless there is an error. Then, the program starts to move the specified component data from the common area file to a generation file and automatically arrange the component data at the specified position.
Patent JP-H10162629-A (JP)
Title: Luminaire with pull switch
Inventor: TAKAI HOMARE
IPC: F21V19/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To make a pull cord hardly cut and improve its fitting property and holding property by providing a tubular section having a vertically penetrating pull cord insertion hole and hook pawl sections made of an elastic body and hooked on the inner face of a reflector and a butt section formed in conformity to the V-shaped angle of the reflector at the lower peripheral end on a bushing fitted to an fitting hole at the center of the apex of the V-shaped reflector. SOLUTION: A bushing 40 made of an elastic body is constituted of a tubular section 42 having a pull cord insertion hole 41 and a butt section 43 along the taper face section 21 of a V-shaped reflector 20. A pair of hook pawl sections 44 protruded into a triangular shape are formed below the tubular section 42, and the hook pawl sections 44 can be deformed by U-shaped slit groove sections 45 on both sides and below while the upper sections serve as a fulcrum. When the bushing 40 is rotated and fitted to a bushing fitting hole 25 at the apex 24 of the V-shaped reflector 20 while being pushed upward from below, the both end corner sections 46 of the hook pawl sections 44 are brought into point contact with the back face of the taper face section 21, and there is little backlash. A pull cord is kept in contact with only the lower end section (c) of the pull cord insertion hole 41.
Patent JP-H04263689-A (JP)
Title: Method and device for discharging gas from liquid-solid mixture
Inventor: YORUMA ERONEN
IPC: D21D5/26
Filed: 1991-09-25
Abstract: PURPOSE: To provide a process and apparatus applicable to a pulp and paper making field especially in situations where gas has been separated from the fiber suspension, and the gas contains fibers and other solid materials to be separated. CONSTITUTION: This process is characterized in that, a fraction containing gas, liquid and solid material is sent from a pulp treating apparatus to a separate separating apparatus, and the fraction is separated into two portions of a solid/liquid mixture and a gas/gas-liquid mixture by means of centrifugal power; and the solid/liquid mixture is discharged from the separating apparatus, the gas/gas-liquid mixture is sent to a vacuum apparatus, and the gas/gas-liquid mixture is discharged from the apparatus system. Further, the apparatus in accordance with the present invention consists of a separating apparatus with a separating chamber (98) and an impeller (100), and a vacuum apparatus.
Patent JP-H03179730-A (JP)
Title: Semiconductor manufacturing device
Inventor: TSUJI YOICHIRO
IPC: H01L21/205
Filed: 1989-12-08
Abstract: PURPOSE:To restrain the deterioration in the film quality and the distribution of film thickness by a method wherein the heating means of a substrate to be processed are provided in a load lock chamber. CONSTITUTION:A wafer 13 is held by multiple protrusions provided on a part of specimen table 2 while a gap is made between the wafer 13 and the specimen table 2. A reaction chamber 10 and a load lock chamber 11 are respectively provided with a heater 1 while respective heater 1 is provided with a piping 19 of an inert gas such as hot N2 or Ar gas (b) as well as outlets 20 of heat conductive molecular gas so as to feed the heat conductive molecular gas heated by the heaters 1 to the gap made between the specimen table 2 and the wafer 13.
Patent JP-H02164313-A (JP)
Title: Left coat hanger
Inventor: SUGASAHARA MORIHARU
IPC: A47G25/02
Filed: 1988-12-16
Abstract: PURPOSE:To lock and maintain an arm in its closed and open positions by providing a switch unit in such a manner that it is capable of locking and dislocking a spring clutch, and interlockingly connecting the spring clutch and the switch unit together. CONSTITUTION:A spring clutch D and a switch unit E are interlockingly connected together at the upper end of a rotary shaft 21. The spring clutch D is armored by a cylindrical locking switch 44 in such a manner that the switch 44 is capable of sliding in the direction of the axis of the clutch D, and a switching channel 45 open at its lower end is formed around the wall of the locking switch 44 so that reciprocating movement of the locking switch 44 in its axial direction enables control of movement of a lower lock releasing claw 42a and an upper lock releasing claw 43a in their circumferential directions.
Patent JP-H03209730-A (JP)
Title: Tunnel-injection type electrostatic induction transistor
Inventor: NISHIZAWA JUNICHI
IPC: H01L29/80
Filed: 1990-11-26
Abstract: PURPOSE:To obtain a tunnel injection type electrostatic induction transistor characterized by a high speed and low noises which is operated at three terminals such as amplification and oscillation at a high frequency region by providing a constitution wherein the conductivity type of a region in contact with the gate in a channel region is inverted when a voltage is applied to the gate, electrons are injected into the drain from the source in a tunnel mode, and the electrons are moved at the changed speed. CONSTITUTION:A channel is made to be a P-type layer 10. When a gate region and the P-type layer of the channel become an inverted state and a region in contact with a gate region 5 of the P-type layer becomes an n-type layer, electrons are injected into a drain 1 from a source 4 and operated. The length from the source 4 to the drain, i.e., the channel length, can be controlled to a value of, e.g. 100Angstrom . But it is necessary to determine the interval of the gate, i.e., the width of the channel, is determined with the device length as a rule as a rule of thumb. The Debye length is given by the expression (l), where (n) is the impurity density of the channel and epsilon is a dielectric constant.
Patent JP-H05161268-A (JP)
Title: Mounting structure for noise filter
Inventor: INAO KIYOHARU
IPC: H03H7/09
Filed: 1991-12-02
Abstract: PURPOSE:To provide the mounting structure of a noise filter which has a high reproducibility of a high frequency characteristic, a radiation characteristic and a noise reducing characteristic. CONSTITUTION:In a noise filter 10 which is inserted into an AC line of a switching power supply or is inserted after the inputted current is rectified and smoothed, constituent components of the noise filter 10, capacitors CX1, CY1, a choke coil L and others are mounted on a metal base substrate 40 or a metal core substrate and a metallic part of the metal substrate 40 is grounded to be a ground plane.
Patent JP-H09162710-A (JP)
Title: Power supply device
Inventor: YABUUCHI MASATAKA
IPC: H03K17/10
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To greatly reduce the dielectric strength of power supply transformer for driving serially connected high voltage semiconductor device groups by performing the multi-stage cascade connection of plural transformers for generat ing the voltage almost equal with an input voltage. SOLUTION: Transformers 11-1N have input terminals A1 and B1 for inputting an AC voltage, plural output voltage generating terminals U1 -Vn for respectively outputting voltages to driving circuits 211-2Nn for driving semiconductor devices 311-3Nn, and output terminals A2 and B2 for generating the voltage almost equal to the AC voltage inputted to the input terminals. The respective transformers 11-1N are cascade-connected over multiple stages, the output terminals are connected to the input terminals of transformers on the next stage, and the AC output voltage is connected to the input terminals on the next stage. Since the respective transformers partially charge the potential almost equal to the partially charged potential of correspondent semiconductor device groups 311-31n...3N1-3Nn, the dielectric strength of respective transformers is remarkably relieved.
Patent JP-H05226340-A (JP)
Title: Semiconductor memory device
Inventor: KIN KEIKOU
IPC: G11C8/14
Filed: 1992-11-27
Abstract: PURPOSE: To improve reliability of semiconductor memory device through the prevention of erroneous chip operation in resolving a problem caused by noise which is generated from memory array blocks and/or each signal line group of the peripheral circuit of the memory array block. CONSTITUTION: When one signal line is in a transitional operation, the other nearby signal line is affected to generate a glitch, causing erroneous chip operation. Preparing an insulation wiring between each signal line enables insulating the noise transition via a coupling capacitance between mutually adjacent signal lines, resolving the noise problem caused by each signal line in a peripheral circuit of memory array block in the chip, and insulating the noise path between a first signal line group and a second signal line group.
Patent JP-2000141410-A (JP)
Title: Mold
Inventor: MOCHIZUKI AKIHIRO
IPC: B29C45/78
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a mold, in which an inner mold is held to an outer mold at high dimensional accuracy in the mold having an heat insulating layer interposed between the inner mold and the outer mold. SOLUTION: At least either one of a fixed mold and a movable mold is a resin mold having a resin pouring inner mold 1, an inner mold housing outer mold 2 and a heat insulating layer 9 provided between the inner mold 1 and the outer mold 2 under the condition that a plurality of supporting blocks 6, which is a block-like matter formed by projecting some part of the inner mold 1 so as to abut against the outer mold 2 and/or a block-like matter formed by projecting some part of the outer mold 2 so as to abut against the inner mold 1, are present between the inner mold 1 and the outer mold 2.
Patent JP-H11150397-A (JP)
Title: Electronic part mounting equipment
Inventor: YOKOYAMA SEIICHI
IPC: H05K13/04
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a mounting equipment which is capable of enhancing electronic parts mounted on a printed wiring board in mounting density. SOLUTION: A mounting equipment is equipped with a first chuck pawl 2 and a second chuck pawl 3 arranged counter to the first chuck pawl 2, wherein at least one of the chuck pawls 2 and 3 is moved in the direction vertical to a plane which connects a pair of parallel leads 1a of an electronic part 1 to pinch the leads 1a of the electronic part 1 between the pawls 2 and 3.
Patent JP-H02165467-A (JP)
Title: Magnetic head assembly
Inventor: SAWADA TORU
IPC: G11B21/20
Filed: 1988-12-19
Abstract: PURPOSE:To miniaturize the constitution of a whole device by dividing an arm into a first arm part on which an upper side head is mounted and a second arm part which is coupled with the first arm part through an elastic coupling member in such a manner that it can be bent, and reducing the displaced quantity of the arm when a disk is loaded/unloaded. CONSTITUTION:The arm 5 is divided into the first arm part 5a and the second arm part 5b. The upper side head 3 is loaded on the first arm part 5a and the first and the second arm parts 5a and 5b are coupled by the elastic coupling member 8 so that they can be bent. When the arm 5 is turned in a direction that it is detached from a lower side head 2, a restriction part 10 regulates the upper limit position of the first arm part 5a. When the arm 5 is moved with pressure in a direction where load pressure is given, interlocking means 11 and 12 integrally operate both arm parts 5a and 5b. Consequently, the moving range of the arm 5 when the disk 4 is loaded/unloaded is reduced. Thus, the constitution of the whole device can be miniaturized.
Patent JP-H05128315-A (JP)
Title: Character recognition device and character storage medium
Inventor: HOSOE NORIYUKI
IPC: G06F3/0488
Filed: 1991-11-06
Abstract: PURPOSE:To recognize characters independently of their classifications. CONSTITUTION:When a hand-written character is inputted on a tablet 2 by an input pen 1, the pen locus on the tablet 2 is recognized in a control circuit 3, and a signal corresponding to the recognized pen locus is supplied to an LCD 4, and the pen locus is displayed on the LCD 4. The pen locus (hand-written character) is successively compared with patterns of characters of foreign languages such as Chinese and Russian, a very cursive style of writing Chinese characters, vertical writing, the first standard of JIS, the second standard of JIS, styles peculiar to individuals, etc., which are classified and are stored in memory cards 51 to 5N of a memory 5 set to memory card slots 6 (pattern recognition) by the control circuit 3, and as the result, the character (character data) stored in the corresponding memory card is displayed on the LCD instead of the pen locus.
Patent JP-H03178183-A (JP)
Title: Base material for printed board
Inventor: TSUJI TETSURO
IPC: H05K1/03
Filed: 1989-12-06
Abstract: PURPOSE:To prevent reinforcing fiber included in base material from attaching to an electronic circuit pattern, and improve the quality of a printed board, by covering with a protective film, the side edge face of the base material of the board containing reinforcing fiber wherein an electronic pattern is formed at least on a single surface. CONSTITUTION:The whole of base material 11 of a printed board for a hybrid IC is formed of planar rectangular type material constituted by including glass fiber in epoxy resin, and specified electronic circuit pattern are formed on both surfaces of the board. The side end surface 11a of the base material 11 is covered with a protecting film 12 made of resin. As a result, at the time of manufacturing the electronic circuit pattern, the scattering of reinforced fiber from the side end surface 11a of the base material 11 is prevented by the protecting film 12. Thereby the attaching of the reinforced fiber to the surface and the rear of the board 11 can be prevented, the disconnection of electronic pattern and the formation of unevenness are excluded, so that the quality of a printed board can be improved.
Patent JP-H04187924-A (JP)
Title: Air conditioner
Inventor: MUTO KAZUYOSHI
IPC: F24F11/02
Filed: 1990-11-22
Abstract: PURPOSE:To make it possible to shorten adjustment time required for setting static pressure during trial operation by adding a trial operation switch which full opens a variable air capacity unit regardless of a variable air capacity unit controller in addition to a prior art switch. CONSTITUTION:When operation is changed over in trial operation mode by means of a trial operation switch 26, variable air capacity units 18, 19 and 20 forcibly drive internal motors 18b, 19b, and 20b installed inside the variable air capacity units 18, 19, and 20 regardless of variable air capacity unit controllers 21, 22, and 23 and full open the degree of opening of dampers so that the variable air capacity units 18, 19, and 20 may pass the maximum air capacity respectively. At that time, a static pressure detector 25 is adapted to detect a static pressure P1 outside equipment. When a fan controller 2a is used to set the pressure P1 outside the equipment to a preset value by a static pressure setting point station setter 25a, the rotary sped of an indoor fan 2 will be controlled. During the setting operation, the variable air capacity units 18, 19, and 20 are in a position to pass the maximum air capacity. Therefore, the preset static pressure for the static pressure setting pint station setter 25a is adapted to be the static pressure outside the equipment at that time.
Patent JP-H11155028-A (JP)
Title: Information communication terminal equipment
Inventor: SUMIMURA HIDEKO
IPC: H04M1/27
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain a device by which transmission is easy and also an optional message is transmitted by reading an original, recognizing a transmission destination and a transmission message which are inputted in the original in hand- written characters, code-converting the transmission message and transmitting a converted code. SOLUTION: A read means CIS 23 consists of a contact image sensor CIS, reads the original and outputs data. An encoding circuit 25 converts one line portion data from the read means CIS 23 into a modified Huffman code (MH code) so as to give it to an SRAM 14. A first original sensor 26 detects the existence of the original, the second original sensor 27 detects that the original reaches a reading position and the both sensors 26 and 27 are connected to a bus 10 with a sensor I/O port 28. An operation panel and an LCD 5 are individually connected to the bus 10 with an input I/O port 29 and a display I/O port 30.
Patent JP-2001129099-A (JP)
Title: Device for preventing adhesion of pollen
Inventor: MATSUURA KENJI
IPC: A61N1/00
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a device for preventing adhesion of pollens that is made easy to handle by making small and lightweight for the purpose of portability and prevent effectively adhesion of pollens by taking out effectively output voltage in relation to input voltage. SOLUTION: A direct-current power supply 1, inverter circuits Tr1, Tr2 and T autonomously oscillating direct-current voltage supplied from the direct- current power supply 1 and generating high voltage alternating current at high frequencies, rectification smoothing circuits C, and D connected to one send of the output side of the inverter circuits Tr1, Tr2 and T and turning high voltage alternating current generated in direct current, a cord 2 connected to the output side of the rectification smoothing circuits C and D and to be attached to an organism are provided, and adhesion of charged pollens, dust or microorganisms is prevented by applying voltage to the organism and changing the ion balance on the surface of the organism.
Patent JP-H04190968-A (JP)
Title: Soldering device
Inventor: NOZAKI RYOICHI
IPC: B23K3/00
Filed: 1990-11-22
Abstract: PURPOSE:To improve productivity and to miniaturize an equipment by putting solder between a base metal and a material to be stuck, heating the basemetal and then soldering them. CONSTITUTION:A hea transmitting part 42 is protruded on the front part of a heater block 40 and a heater 45 is built in. The heat transmitting part 42 comes in contact with a top surface part 63a of a mounting projection 63 of a stem 60 and heats it. A LD chip 67 stuck to a sub member 66 is mounted on a wall surface part 64 through solder. Since a heater block 40 is kept at a temperature to melt the solder, when the top surface part 63a of the projection 63 and the heat conduction part 42 comes in contact with each other they are heated and soldered in a short time. Then, a driving motor 51 is driven reversely. an external cylinder member 57 of a micrometer 55 is retreated and the heater block 40 is drawn backward through a heat resistant plate 35.
Patent JP-H03192401-A (JP)
Title: Cpu backup device for automobile controller
Inventor: TOMIZAWA NAOMI
IPC: G05B9/03
Filed: 1989-12-11
Abstract: PURPOSE:To improve starting ability and following controllability by providing a power supply voltage monitor circuit, switching it to a control circuit for backup when a CPU temporarily generates abnormality and switching the monitor circuit to return to the CPU when a power supply voltage recovers normality. CONSTITUTION:When a power supply voltage Vcc is lowered and a CPU 1 temporarily generates abnormality at the time of starting while degrading a battery, the power supply voltage Vcc to the CPU 1 is compared with a reference voltage by a power supply voltage monitor circuit 6 and a signal is outputted to latch a latch circuit 7. A switching signal is outputted from the latch circuit 7 through an OR circuit 8 to a switching circuit 3 and the CPU is switched to a control circuit 2 for backup. When the power supply voltage Vcc recovers the normality, the latch of the latch circuit 7 is canceled and the switching signal from the latch circuit 7 is canceled. Then, the CPU 1 is switched and returned again. Thus, the starting ability and the following controllability can be improved.