baber/WOPTO huggingface dataset:
Patent JP-S60117052-A (JP)
Title: Burner device of hot water supplying heater
Inventor: NAGANO OSAMU
IPC: F23C5/02
Filed: 1983-11-28
Abstract: PURPOSE:To suppress the temperature rise of a case by preventing the radiation from burners and a heat exchanger and at the same time contrive to reinforce the case by a structure wherein a burner block is fixed by inserting the head of a burner fixing screw, which fixes the burner block, into a burner supporting fitting fixed on the side of the case. CONSTITUTION:A burner block 1 consisting in making hot water supply burners and heating burners into an integral body, is fixed by being put a burner fixing fitting 4 on its front end and a burner fixing fitting 5 on its rear end by means of burner fixing screws 6. In addition, a burner supporting fitting 7 consists of a burner support part 7b and a heat shield part 7c to shield the radiation emitted from a heat exchanger 2, both of which are made by bending a sheet metal, and is fixed to a case 3 by means of screws 8. The burner block 1 if fixed to the burner supporting fitting 7 by inserting the heads of the burner fixing screws 6 in two supporting holes 7a bored on the burner supporting fitting 7.
Patent JP-S60116292-A (JP)
Title: Picture display device
Inventor: ISHIHARA HIDEJI
IPC: H04N7/025
Filed: 1983-11-28
Abstract: PURPOSE:To eliminate temperature and voltage drifts so that no adjustment is required on a frequency by maintaining a dot clock number constant by feeding back the compared result of the dot clock number of a horizontal synchronizing signal and an expected dot clock number to an oscillator. CONSTITUTION:A voltage controlling oscillator VCO1 is a CR oscillator which oscillates a dot clock 3 which rises synchronously at the tailing edge of a horizontal synchronizing signal 2 and its oscillating frequency is controlled by a voltage signal 4. When more than 21 characters are displayed between the two horizontal synchronizing signals 2, a low level is set in an address-21 detecting latch 13 and a filter capacitor 16 is discharged. When the capacitor 16 is discharged, the signal 4 becomes lower in level and the oscillating frequency of the oscillator VCO1 is lowered. When the number of displayed characters is less than 20, a high level is set in the latch 13 and the capacitor 16 is charged. As a result, the electric potential of the signal 4 is raised and the frequency of the oscillator VCO1 becomes higher, and then, the display is controlled so that 20-character display can be made.
Patent JP-H0386650-A (JP)
Title: Multiple transmission device for vehicle
Inventor: KAJIYAMA HIROSHI
IPC: H04Q9/00
Filed: 1989-08-30
Abstract: PURPOSE:To diagnose a wire-cut place by detecting a signal disabled state for an opened part and a node by installing a means for selectively cutting off each transmission passage between a central control unit in a multiple transmission passage and two contiguous nodes in a multiple transmission line. CONSTITUTION:A multiple transmission line 1 is formed into a closed loop form, and a multiple node A for controlling air conditioner, multiple node B for a variety of switches for air conditioner, and a multiple node C for a variety of switches for steering are connected. Further, a central control unit JB is connected with the transmission passage 1 between the multiple nodes B and C. Two connectors SWA and SWB are installed in the unit JB, and the passage is opened by the insertion of a male part (a) and a female part (b). The transmission passages 1a and 1b can be thereby selectively cut off. Therefore, a trouble place can be confirmed from the number of answers of a diagnosis signal sent into the closed transmission passage.
Patent JP-H0867493-A (JP)
Title: Base boom of mobile crane truck
Inventor: TAZAWA MINORU
IPC: B66C23/42
Filed: 1994-08-26
Abstract: PURPOSE: To rationalize strength distribution by preventing exposure of a wire rope to a boom peripheral outer part, improving safety at the time of maintenance work and preventing stress concentration of a boom base end foot pin part. CONSTITUTION: A cutout is provided on an upper surface plate 1a of a base boom 1, a winch device 3 is dropped in it, it is installed on a plate 1b for mounting of the winch device 3 inside of the base boom 1, and a wire rope 2 is inserted through a space partitioned by the upper surface plate 1a and the plate 1b. Additionally a part from a front end part of the base boom 1 to a base end foot pin part 4 is made in a boom side surface shape continuously and gradually changing height H dimension of a section of the base boom 1 so as to be continuously and gradually larger.
Patent JP-H0966986-A (JP)
Title: Container for positive type photoresist liquid
Inventor: HIOKI TAKESHI
IPC: B32B1/02
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a container hardly breakable, excellent in a mechanical strength and moreover causing no alteration of quality of a positive type photoresist liquid contained therein during storage and transport. SOLUTION: A container for a positive type photoresist liquid comprises two layers of polyethylene or an ethylene.α-olefin copolymer, the outside layer is a polymer whose weight - average molecular weight is at least 200,000 and having a function of imparting a mechanical strength, and the inside layer is a polymer whose weight - average molecular weight is at least 30,000-200,000.
Patent JP-S60117196-A (JP)
Inventor: TAKANO TOSHIHIDE
IPC: G21D3/08
Filed: 1983-11-30
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-H0391157-A (JP)
Title: Control system for cartridge library device
Inventor: NISHIMURA TSUKASA
IPC: G11B17/22
Filed: 1989-09-01
Abstract: PURPOSE:To prevent a cartridge and a mechanism part from being damaged when an earthquake occurs by stopping the operation of an accessor robot transiently when the scale of the earthquake indicates a value less than a regulated value, operation the robot again after the earthquake is over, and informing device abnormality to a host device when it indicates the value exceeding the regulated value. CONSTITUTION:The output of an earthquake detecting sensor 9 is checked when the accessor robot 4 makes access the cartridge, and when the earthquake with the value less than the regulated value is detected, a library controller 6 issues a stoppage instruc tion to the operation of the robot. The robot 4 receiving the stoppage instruction returns a hand extending to a housing rack 2 side to make access the cartridge from the housing rack 2 keeping the cartridge if it holds the cartridge and at a state as it is if not holding the cartridge. After that, the library control 6 monitors the output of the earthquake sensor 9, and restarts the opertion of the robot after the earthquake is over. Also, when the earthquake with the value exce eding the regulated value, the device abnormality is informed to the host device. In such a way, it is possible to prevent the cartridge and the mechanism part damaged even when the earthquake occurs.
Patent JP-S6466754-A (JP)
Title: Memory dump system
Inventor: IMAMURA HIROSHI
IPC: G06F11/34
Filed: 1987-09-08
Abstract: PURPOSE:To realize the batch collection of dump information on a work area, etc., by saving the dump information on a main memory and at the same time storing a subdump program into a system file. CONSTITUTION:A circuit control part 6, an external input/output part 7 and a channel 8 are added to a terminal equipment 10 which is controlled by a CPU. A sub-CPU, a program storing part and a memory are added to the parts 6 and 7 as well as to the channel 8 respectively. Furthermore a system file 3 and a dump file 4 are added to an external file 11. Then the dump data parts 7-1 and 8-1 of the part 7 and the channel 8 are evolved to a main memory 1 via a sub-dump program. At the same time, a dump program which saves the dump information on the memory 1 into the file 4 is stored into a dump program storing part 2 with the sub-dump program kept stored in the file 3 respectively.
Patent JP-H0786581-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HIKITA TOMOYUKI
IPC: H01L21/336
Filed: 1993-09-09
Abstract: PURPOSE:To reduce the active region of a transistor and to decrease the area of the transistor. CONSTITUTION:A source/drain region 5 is provided at the side surface of the protruding part of a first-conductivity type silicon substrate 1 having the protruding part. An element separating layer 6 and source/drain electrodes comprising a second-conductivity type polysilicon layer are laiminated in this order at a part other than the protruding part of the first-conductivity type silicon substrate 1. The source/drain electrodes and the source/drain region are formed in the self-aligning mode. A gate electrode comprising a gate oxide film and polysilicon is provided at the upper surface of the silicon substrate 1.
Patent JP-H0777158-A (JP)
Title: Reciprocating compressor
Inventor: HIBINO SOKICHI
IPC: F04B49/00
Filed: 1993-09-09
Abstract: PURPOSE:To suppress abrupt torque fluctuation by retreating a control valve for opening a through-hole at the stopping time of a compressor, reducing- effective stroke of a bore to half, shifting the condition of the compressor to a half-volume condition, and thereby reducing starting torque at the re-starting time of the compressor. CONSTITUTION:When a compressor is normally operated, a control valve 34 proceeds for closing a through-hole 31 by discharge pressure introduced from a discharge chamber 6 to a chamber 30 through a pressure introduction passage 36 at the opening time of a discharge valve 16 against pressure in a crank chamber 7 and energuzing force of a coil spring 35. Thus, a normal total-volume condition is kept. When the compressor is stopped, the pressure introduction passage 36 is closed by the discharge valve 16, and residual cooling medium in the chamber 30 leaks from an escape port 33 to the crank chamber 7. The control valve 34 recedes by the energizing force of the coil spring 35. The through-hole 31 is released for communication with the escape port 33, so that effective stroke of a bore 12 is reduced to half and the condition is shifted to a half volume condition. Starting torque is thus reduced at the re-starting time of the compressor.
Patent JP-S60118435-A (JP)
Title: Device for positioning pin hole in rotary shaft
Inventor: HATSUTORI MASAAKI
IPC: B23Q17/22
Filed: 1983-11-29
Abstract: PURPOSE:To surely position a pin hole in a rotary shaft at its regular position, by detecting the rotating angle of the rotary shaft, and by pushing a positioning pin at a low pressure until the pin encounters the pin hole in the rotary shaft. CONSTITUTION:A positioning pin 13 having such a diameter that the pin 13 is closely fitted into a pin hole 3 in a rotary shaft 2, is attached to one end of a pneumatic cylinder 12, and is set below the pin hole 3. There are arranged two microswitches 15, 16 in a range where a pressing element 14 attached to the lower end of a rod in the cylinder 12 passes. A photo-electric switch 10 which is arranged obliquely above the hole 3 and which is previously energized, issues its turn-off signal when the shaft 2 rotates and therefore the hole 3 is opposed to the switch 10, and therefore, a low pressure circuit 23 is switched on to advance the pin 13 toward the shaft 2 under a low pressure. The shaft 2 continuous to rotate until a switch 15 is turned on when the pin 13 enters into the hole 3 under a low pressure after the hole 3 encounters the pin 13. The rotation of the shaft is stopped and therefore, the positioning of the hole 3 is completed.
Patent JP-2000058731-A (JP)
Title: Electrodeposition device
Inventor: MOMOSE TERUHISA
IPC: C25D13/16
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To suppress the occurrence of pits in an electrodeposited resist, by providing an electrodepositing liquid spraying nozzle which sprays an electrodepositing liquid upon a material to be electrodeposited in a electrodeposition tank. SOLUTION: A material 180 to be electrodeposited has a product section having an external size formed by punching on a lead frame, a connecting section which is held by a working material composed of a belt-like metallic sheet, and an inlet section 121 and an outlet section 123 to an electrodeposition tank 120. The material 180 is carried in one direction toward the outlet section 123 from the inlet section 121 in the tank 120 by making an electrodepositing liquid 110 to flow out of the inlet and outlet sections 121 and 123. An electrodeposition device 100 is provided with an electrodepositing liquid spraying nozzle 130 which sprays the electrodepositing liquid 110 upon the material 180 in the tank 120. Therefore, the occurrence of pits in an electrodeposited resist can be reduced.
Patent JP-2001048950-A (JP)
Title: Photosensitive resin composition
Inventor: YAMADA TOSHIAKI
IPC: C08G18/72
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of forming a highly sensitive pattern of high resolution, capable of giving a coating film excellent in heat resistance, adhesion, migration resistance and electrical insulation after moisture absorption and pressure cooker resistance treatment, therefore suitable in use as an interlaminar electrical insulation film or permanently protective coating film. SOLUTION: This composition is obtained by incorporating (1) 100 pts.wt. of a polyfunctional cyanic ester compound or prepolymer thereof with, as the essential components, (2) 0.005-5 pt(s).wt. of a thermosetting catalyst and (3) 0.005-20 pt(s).wt. of a photobase generator.
Patent JP-2001053062-A (JP)
Title: Method for reducing iso-efficiency critical dimension for mask by polymer deposition and etching in the same position
Inventor: SAI MEIKAN
IPC: H01L21/302
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the critical dimension of a semiconductor element by stepwise coating a polymer layer with openings and wires, increasing the ratio of height and width on one wire and one opening with the polymer layer and reducing the critical dimension of photoresist. SOLUTION: A polymer layer 26 is formed on photoresist 21 by a plasma reactor. The material of the polymer layer 26 is selected by carbon fluoride, hydrocarbon fluoride and carbide. A deposition process and an etching process are simultaneously advanced in the same environment in the plasma reactor. The polymer layer 26 is filled in one structure 25 with stepwise coating ability and it does not coat the base part of one structure 25. Thus, the ratio of height to width in one structure 25 can reduce the critical dimension of photoresist 21 from W6 to W7 by the polymer layer 26 coating photoresist 21 by the increase of the polymer layer 26.
Patent JP-H1060023-A (JP)
Title: Production of aqueous resin dispersion
Inventor: UCHIDA MASAYA
IPC: C08F2/22
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an aqueous resin dispersion excellent in storage stability and polymerization stability. SOLUTION: This production method is such one that a monomer component A composed of (a) a polymerizable monomer reactive to acidic group and (b) another polymerizable monomer bearing the acidic group is emulsion-polymerized and another monomer component B is then emulsion-polymerized in such a state that at least part of the acidic groups are neutralized. In this case, the monomer (b) accounts for 0.1-4.0wt.% of the monomer component A. By virtue of this production method, the objective resin dispersion excellent in storage stability can be obtained stably because of its high polymerization stability, and this dispersion as a coating material is capable of giving a coating film rapidly dryable and curable following application and excellent in water resistance, contamination resistance and solid thickness.
Patent JP-H04107970-A (JP)
Title: High-speed semiconductor device and its manufacture
Inventor: IMAMURA KENICHI
IPC: H01L29/43
Filed: 1990-08-29
Abstract: PURPOSE:To enable current gain to be increased and achieve a high-speed operation by interposing a high-impurity concentration semiconductor layer at a base layer, at the base and emitter layers, or between electrodes. CONSTITUTION:An n-type InGaAs collector layer 12, an i-type In (AlGa) As collector barrier layer 13, an n-type InGaAs base layer 14, an i-type InAlAs emitter barrier layer 15, an n-type InGaAs emitter layer 16, and an Si3N4 layer 17 are laminated on an InP substrate 11 in order. After that, the Si3N4 layer 17 is left in island shape and is selectively eliminated and the n-type InGaAs emitter layer 16 and the i-type InAlAs emitter barrier layer 15 are etched with this island-shaped Si3N4 layer 17 as a mask, thus enabling the base layer 14 to be exposed at the periphery. Then, a side wall 18 consisting of SiO2 is formed around a region which is left without being eliminated. Then, an n<+>- InGaAs layer 19 of the same type and with high impurities concentration is formed on the InGaAs base layer 14 and the InGaAs emitter layer 16.
Patent JP-S59115546-A (JP)
Title: Enclosure for semiconductor element
Inventor: SATOU SHIGERU
IPC: H01L23/04
Filed: 1982-12-22
Abstract: PURPOSE:To enable to mount a solid state image sensor without damaging the surface of the sensor in an enclosure which has a mount for mounting the sensor by providing a hole for attracting an element smaller than the sensor on the bottom of the mount. CONSTITUTION:An enclosure for a semiconductor element is composed of a ceramic package 1 and an optical window material 5 for covering the surface, and a hole 7 for attracting an element is opened at the center of a mount 6 for the package 1. The hole 7 is not necessarily formed in a circular shape, and may not be formed at the center of the mount 6, but the size of the hole is formed in such a manner to be smaller than the element 3 and in size capable of inserting vacuum pincers. The enclosure is thus constructed, the pincers are first inserted from the lower surface of the hole 7, the back surface of the element 3 is attracted, and the element 3 is secured with an adhesive to the mount 6 while pulling the element 3 to the mount 6. Subsequently, the electrodes of the element are connected to the electrodes of the package 1 via bonding wirings 4, and the hole 7 is blocked with low melting point glass. In this manner, the damage of the element 3 is avoided.
Patent JP-2000058367-A (JP)
Title: Ceramic laminated electronic component
Inventor: HORIE KATSUYUKI
IPC: H01G4/232
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a ceramic laminated electronic component having a satisfac tory high-frequency property by preparing a construction in which a dielectric layer is formed by a dielectric ceramic having a main phase and a glass phase, the main phase is made of a component which exhibits dielectric property, and Ag is solved in the glass phase. SOLUTION: When BaO-TiO2 component is represented by BaO-xTiO2, a component having x between 3.47 and 5.71 is adopted as a ceramic laminated electronic component. Furthermore, when A BaO-Nd2O3-TiO2 component is represented by a component BaO-yNd2O3-zTiO2, having y between 0.65 and 1.42 and z between 2.29 and 5.42 is adopted. Moreover, as a glass phase, a component is adopted which has SiO2, ZnO, and B2O3 within a range formed by five straight lines connecting point A, point B, point C, point D, and point E. The points A to E indicate these components with mol%. Additionally, 2 to 10 wt.% of the main phase is contained in the glass phase. Furthermore, 1 to 3 wt.% of the main phase is made to contain Ag on Ag2O converted basis.
Patent JP-H04106343-A (JP)
Title: Air conditioner
Inventor: MAKIMURA SHIGEO
IPC: F24F6/04
Filed: 1990-08-28
Abstract: PURPOSE:To prevent a solenoid valve to control the quantity of water fed to a humidifying element from causing a noise when it is actuated by having the impacts duet the actuation of the solenoid valve absorbed by shock-absorbing members placed between an attaching member for the solenoid valve and the main body and between the attaching member and screws. CONSTITUTION:Besides ventilating heat-exchange discharging room air and taking in air from the outside through a heat-exchanging element 4, the air is humidified when necessary in supplying outside air to the room. A humidifying element is received by a receiving face of an attaching base. The face is lower than a takeout opening formed in the main casing 3, so that water leaking from the humidifying element 8 and the like does not flow to takeout opening, and, without escaping from the main casing 3, is entirely received by a drain pan 10. A solenoid valve 9 acts to control the supply of water when the humidifying device operates, but the impacts from the actuation of the solenoid valve are absorbed by shock-absorbing members 14 placed between the part for mounting 11 and an attaching member 12 for the solenoid valve 9 the between the attaching member 12 and screws 13, so that the main casing 3 is free from resonance with only the sound of the actuation of the solenoid vale 9 heard and without noise.
Patent JP-H0677550-A (JP)
Title: Laminated piezoelectric element and manufacturing method and polarization processing method thereof, and ultrasonic motor
Inventor: MARUYAMA YUTAKA
IPC: H01L41/22
Filed: 1992-08-25
Abstract: PURPOSE:To provide a laminated piezoelectric elements capable of solving such problems as the requisite time for polarization step as well as the requisite thickness of piezoelectric ceramic to some extent when the piezoelectric elements are to be formed individually or to be polarized. CONSTITUTION:Within the laminated piezoelectric elements, multiple piezoelectric elements 4 wherein electric films 8-1, 8-2 separated by a slit 6 are formed on one side of a piezoelectric ceramic while a whole surface electrode 10 is formed on the other side are laminated so that one side and the other side may be alternated while the opposite electrodes with the slit 6 in the same direction may be brought into contact to be overlapped with one another furthermore, respective electrode figs 8-1, 8-2 may be made conductive thereby enabling power supply to conductive parts 2-1, 2-2 mutually in non--conductive state and the conductive parts 3 making respective whole surface electrode film 10.
Patent JP-H0389224-A (JP)
Title: Half-open shutter device
Inventor: SATO YOSHINOBU
IPC: G03B9/36
Filed: 1989-08-31
Abstract: PURPOSE:To perform highly accurate shutter control from a high voltage to a low voltage by providing a switching control means which selects a 1st or 2nd circuit with a signal from a source voltage detecting means according to whether a source voltage is higher or lower than a predetermined threshold value. CONSTITUTION:When the release switch of a camera is pressed, a release signal generating circuit 2 sends a signal to a control circuit 3, which detects a source voltage by a source voltage detecting circuit 4 to discriminate whether the releasing speed of the shutter needs to be brought under constant speed control by voltage supply from a voltage control circuit 5 by comparing a detected voltage with the predetermined voltage. The shutter releasing speed is switched by placing the switch 6 on the upper contact side or lower contact side shown in the figure with a switching signal (e). After this setting, the control circuit 3 sends a motor forward rotation signal (f) to a motor driving circuit 7 to start shutter releasing operation. Consequently, the proper constant speed control by the ON/OFF operation of a motor is realized even in a low-voltage stage.