baber/WOPTO huggingface dataset:
Patent JP-2000022148-A (JP)
Title: Semiconductor element and manufacturing method therefor
Inventor: UCHIDA EIJI
IPC: H01L29/78
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of life fine in hot carriers caused by H2O contained in an interlayer film. SOLUTION: In a gate structure 20, a gate oxide film 16 and a gate electrode 18 are deposited sequentially on a semiconductor substrate 10. High conductive regions source 12 and drain 14 are formed on an upper face of the semiconductor substrate 10. An H2O reduced film 22 is formed on the semiconductor substrate 10 with a gate structure to cover the face of the gate oxide film 16. An insulating film 24 is deposited on the semiconductor substrate 10 with the gate structure, and a wiring is formed on the insulating film 24. An interlayer film 26 is overlaid on the wiring and the insulating film 24, and thereby a substantially flat device face can be obtained.
Patent JP-S57111891-A (JP)
Title: Storage device
Inventor: OGAWA MASAKI
IPC: G06F12/16
Filed: 1980-12-29
Abstract: PURPOSE:To detect and correct the errors that are caused at one time to both the primary data and the alternate data of a storage element, by providing plural storage elements. CONSTITUTION:A storage element in which >=2 data pits correspond to an address is provided in plural numbers. Then inverters 61-65 and 71-75 are added to store the genuine information in either one of the 2 pits; and the inverted complementary information is stored in the other pit via the inverters 61-65. In the reading mode, the genuine information receives a parity check through a parity checking circuit 2 of the primary side, and the complementary information receives a parity check through a parity checking circuit 3 of the alternate side via the inverters 71-75 respectively. Based on the result of these checks, an alternate data is delivered in case an error is detected by the circuit 2 through output terminals DO1-DO2 and via a flip-flop 4 and multiplexers 51-55. While a primary data is delivered when an error is detected through the circuit 3.
Patent JP-S6079090-A (JP)
Title: Liquid crystal
Inventor: NAEMURA SHIYOUHEI
IPC: C09K19/58
Filed: 1983-10-06
Abstract: PURPOSE:To provide a triphenylene (deriv.)-contg. liquid crystal which develops a smectic phase and shows an improved resolution, etc. when used for a liquid crystal light bulb which inputs information by utilizing an electrothermal optical effect of the liquid crystal. CONSTITUTION:The liquid crystal is prepd. by adding less than 10mol% triphenylene of the formula or deriv. thereof to a liquid crystal which develops a smectic phase (e.g. n-octylcyano-biphenyl or n-decyloxycyanobiphenyl). The liquid crystal 7 is placed between a transparent electrode 3 and a mirror layer 6 of a liquid crystal light bulb consisting of glass plates 1 and 2, transparent In2O electrodes 3 and 4 for application of erasing voltage and a light absorbing layer 5 which absorbs eraser beam and convert it into heat, a projected light reflecting mirror layer 6 which enlarges and projects image information in the light bulb for display, etc.
Patent JP-H0535793-A (JP)
Title: Equipment information control system
Inventor: FUKUHARA YASUO
IPC: G06F17/30
Filed: 1991-07-26
Abstract: PURPOSE:To permit a personal in a equipment control office to rapidly obtain required equipment information from among a large amount of equipment information only by operating a request terminal. CONSTITUTION:Plural equipment control offices 1... and a supervising center 2 are connected by way of a communication line 3. All equipment information data are stored in a optical disk 10 in the supervising center 2. When a request terminal 11 at each equipment control office 1 transmits the read out information data, an information control device 4 at the supervising center 2 transmits the equipment information data in the optical disk 10 by way of the communication line 3. The equipment information is displayed on the request terminal 11 which have received the equipment information data.
Patent JP-H0934900-A (JP)
Title: Information retrieval method and device
Inventor: ASANO YOKO
IPC: G06F17/30
Filed: 1995-07-25
Abstract: PROBLEM TO BE SOLVED: To provide the information retrieval method and device in which a characteristic of a retrieval object is detected by designating an object similar to a characteristics of the retrieval object or an object different therefrom and a retrieval person detects a characteristic of a intended object, based on a fuzzy characteristic. SOLUTION: First of all an object group displayed as a sample is used to perform input at an input section 1 to designate an object similar to and different from a retrieval object. Then a characteristic detection section 2 detects which attribute is noticed and how the characteristic of the attribute is designated, based on the difference from the designated object characteristic. Then an object extract section 4 retrieves and extracts an object corresponding to the characteristic detected by the characteristic detection section 2 by retrieving the attribute storage section 3. A characteristic of a fuzzy retrieval object is detected clearly, based on the characteristic of the designated sample object and an object is specified from the detected characteristic to overcome the difference from the category at the retrieval and the difficulty in the characteristic expression in this way.
Patent JP-2000015591-A (JP)
Title: Nailing machine
Inventor: MUKOYAMA KENJI
IPC: B25C7/00
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To surely maintain an adjusted condition in a height adjusting member, and excel and enhance its operating performance for the adjusting operation. SOLUTION: This invention is concerned with a nailing machine provided with a trigger 6 controlling the starting and suspension of a nailing operation, a contact arm 9 which is packaged in such a way that it can be moved along a driver guide and has the other part faced to the trigger side, and with a driving depth adjusting device 13A packaged to a place where the trigger is faced to the contact arm.  The driving depth adjusting device is provided with an adjusting member 15 packaged in such a way that it can be rotated with respect to the contact arm 9 and can be moved relatively with the contact arm 9, a stopper means 16 which is packaged in such a way that it can be moved in the direction identical to the moving direction of the contact arm in a place close to the trigger, is linked with the trigger and regulates the height adjusting position of a height adjusting member, and with a first elastic energizing member 20 which is elastically packaged in a space between the height adjusting member and the contact arm, and energizes both of them to the direction parting them from each other.
Patent JP-H0819668-A (JP)
Title: Talking flash robot perching on shoulder
Inventor: YAMADA SHIGENORI
IPC: G03B15/00
Filed: 1994-07-07
Abstract: PURPOSE:To amuse models, when photographing and take good pictures by fixing a flash robot, which is installed an assist flashing function and talking function, on a photograher's shoulder. CONSTITUTION:An assist flash is compactly composed and built in a small robot or doll and the robot or doll is fixed on a photographer's shoulder. The robot body affix to a base 1 with a velcro tape on purpose of easy detachment and the base is fastened to a shoulder part of clothes with a safety pin. The assist flash 2, built in a center of the robot, flashes in suit with a flash light from a flash 5 of the main camera. The robot or doll is made talkable of message programmed by IC recording, so that models to be photographed ease their tension. The robot or doll is formed to be of humorous and attractive appearance, so that photographing atmosphere is calmed down and suitable for better photos.
Patent JP-H0637375-A (JP)
Title: High frequency power source for laser oscillator
Inventor: MORIO KOICHI
IPC: H01S3/097
Filed: 1992-07-15
Abstract: PURPOSE:To reduce a cost of a high frequency power source and to perform a space saving simplifying the power source of a laser oscillator. CONSTITUTION:The high frequency power source for a laser oscillator comprises a rectifier l for converting a commercial AC to a DC, two inverters 3, 5 for converting the DC to a high frequency AC having the same frequency, a phase controller 7 for controlling phases of the high frequency ACs to be outputted from the two inverters, and a composite transformer 9 having two primary windings and one secondary winding which inputs the high frequency ACs of the two inverters, combines them, steps it up and outputs it.
Patent JP-S6081451-A (JP)
Title: Cylinder block of internal-combustion engine
Inventor: HIDAKA YOSHIAKI
IPC: F02F1/00
Filed: 1983-10-07
Abstract: PURPOSE:To aim at making a cylinder block lightweight, by integrally incorporating metal sleeves for sliding pistons and thermohardening synthetic resin outer walls, with a metal fremework. CONSTITUTION:Support columns 6 of a cast-iron type framework F are formed with boss sections 6a, 6b in which formed are bolt through-holes 10 for coupling a crankshaft bearing block and a cylinder head with the framework F. Fitting mail sections 5a which are formed in the bottom end sections of cylinder sleeves 5 are fitted in fitting holes 12 in bottom walls 8 that are integrally incorporated with lower rib plates 7 of the framework F, through the intermediary of seal rings 13. The support columns 6 of the framework F and the rib plates 7 are molded with a thermohardening synthetic resin outer wall section so that window holes 11 in the rib plates 7 are shielded by the outer wall sections with a water jacket being formed between the cylinder sleeves 5 and the outer wall section.
Patent JP-H0352296-A (JP)
Title: Method of carrying electronic part
Inventor: YAMAGUCHI YOSHIHIRO
IPC: H05K13/02
Filed: 1989-07-20
Abstract: PURPOSE:To improve the reliability and stability of facilities by processing an electronic part in the same posture as in carrying in first and second processing sections. CONSTITUTION:Processing, such as visual inspection and sealing, of one face of an electronic part 3 is performed in a first processing section L and processing, such as visual inspection and sealing, of the other face thereof is performed in a second processing section M. In one processing section to process the rear of the electronic part 3, for example the second processing section M, the electronic part 3 is adsorbed with an adsorption block 16 using vacuum pressure and processed in the same posture as in carrying. Thereby facilities can be operated stably without damaging the product 3, improving the reliability and stability of the facilities.
Patent JP-H0511936-A (JP)
Title: Data copy method for auxiliary storage device
Inventor: YAMAMOTO ICHIRO
IPC: G06F3/06
Filed: 1991-07-02
Abstract: PURPOSE:To copy data to a lot of devices at high speed. CONSTITUTION:A second device 2 allocates respective various device numbers to auxiliary storage units 11 of first devices 1a-1n, a signal conversion circuit 3 is connected so as to execute conversion between the device number allocated to the own device and a set device number on an interface 5, a storage control part 10 of the second device 2 issues the selected device number to the interface 5, the signal conversion circuit 3 corresponding to this number converts the selected device number to the set device number, the correspondent auxiliary storage unit 11 is selected, and the storage control part 10 of the second device 2 writes data read from the auxiliary storage unit 11 to the selected auxiliary storage unit 11 of the first device.
Patent JP-S6345433-A (JP)
Title: Reduction gear structure for starter associated with reduction gear
Inventor: MORITA ISAMU
IPC: F02N15/02
Filed: 1986-08-11
Abstract: PURPOSE:To reduce noise when a starter is operating, by arranging a resilient member in a radial gap between an inner member and an outer member of a reduction gear to be moved. CONSTITUTION:A resilient member 43 made of synthetic rubber, for example, is arranged in a radial gap between an inner member 41 journaled to the center shaft 13 of a reduction gear 12 to be moved and an outer member 40 having gears on the outer circumference thereof. Consequently, transmission of vibration and gearing noise from the geared shaft to a stator casing and an engine block is suppressed resulting in reduction of noise when a starter is operating.
Patent JP-H0238242-A (JP)
Title: Paper double feed detecting circuit
Inventor: TSUKADA KAZUO
IPC: B65H7/12
Filed: 1988-07-29
Abstract: PURPOSE:To detect the double feed of paper with high precision by reducing the influence due to the ON resistance of a switching means by using the small input bias electric current as the second amplifier. CONSTITUTION:The voltage set by a voltage divider 9 connected with the output terminal of the first amplifier 1 is supplied into the input terminal of the second amplifier 8 through a switching means 10. The output of the second amplifier 8 is supplied into the input terminal of the first amplifier 1. Therefore, the electric current in the bright level in the case when paper does not exist and the dark level in the double feed can be distinctly distinguished. In this case, by using the small input bias electric current in the second amplifying means 8, the electric current value which flows in the switching means 10 can be reduced. Therefore, the influence due to the ON resistance in the switching means 10 can be reduced.
Patent JP-S5978568-A (JP)
Title: Manufacture of color solid-state image pick-up element
Inventor: OOTA KAZUCHIKA
IPC: H01L27/14
Filed: 1982-10-28
Abstract: PURPOSE:To prevent the increase of dark time voltage by dying a dye-acceptor layer by means of ammonium salt type dye. CONSTITUTION:An Al layer 4 and an Al pad electrode 5 are provided, at a fixed interval, on a substrate having a photo sensor part 2, and further a resist film 7 is applied and smoothed on a solid-state image pick-up element coated with an Si3N4 film 6. Next, the resist film 7 is exposed and developed, thus removing only the film on the part of the pad electrode 5, and further the first dye-acceptor layer 8 is formed by means of a resist. Then, a dying proof layer 9 is formed by dying the acceptor layer 8 using the acid solution of the ammonium salt type dye. Moreover, the second dye-acceptor layer 10 is formed and dyed, and then a protection film 11 is formed. Thus, the increase of the dark time voltage of the element produced by the impregnation of an alkaline metal from the front or back surface of a wafer of a CCD, etc. can be prevented.
Patent JP-S6433340-A (JP)
Title: Curved surface processable sandwich panel and its production
Inventor: NAKAJIMA TAKAO
IPC: B32B3/28
Filed: 1987-07-28
Abstract: PURPOSE: To obtain a sandwich panel which can be easily subjected to bending work according to the conditions of a site by sandwiching flexible core material between a flat plate-shaped external skin which can be subjected to bending work and a flat plate-shaped external skin which can be subjected to bending work provided with corrugated recessions and protrusions. CONSTITUTION: Flexible core material 2 is sandwiched between an approximately flat plate-shaped external skin 1a which can be subjected to bending work and a flat plate-shaped external skin 1b which can be subjected to bending work provided with corrugated recessions and protrusions 3 along the direction of the formation of a curved surface. The external skins 1a and 1b are formed of metal plates such as steel plates, aluminum plates, and the core material 2 is formed of foaming synthetic resin such as hard polyurethane foam. It is possible to subject a sandwich panel A formed in this way easily to bending work by rolls 10 and 11 at a site and to execute the finishing work of the outer-corner and inner-corner parts of walls.
Patent JP-H1128080-A (JP)
Title: Preparation of wrapped food
Inventor: NEGORO TAKEO
IPC: A23L35/00
Filed: 1997-07-14
Abstract: PROBLEM TO BE SOLVED: To easily prepare a wrapped food approximately having a bite size, such as a food similar to an omelette with rice. SOLUTION: This method for preparing a skin-covered food comprises heating a depressed pan 4 corresponding to the outer shape of the covered food, injecting a thermally coagulable food A into the pan, charging ingredients B into the pan, before the thermally coagulable food is perfectly coagulated, pressing the ingredients with a pressing member 5 having a smaller shape than the inner shape of the pan 4, additionally injecting the thermally coagulable food A into the pan from the upper side of the ingredients B, and subsequently heating the food.
Patent JP-H0920400-A (JP)
Title: Oil mixture-preventive device for tank lorry
Inventor: HIGASHINAKAGAHA MICHIO
IPC: B60P3/24
Filed: 1995-06-30
Abstract: PURPOSE: To provide an oil mixture-preventive device for a tank lorry, which can prevent an oil liquid which is different from the kind of an oil liquid being stored in a storage tank of a fuel station from being mistakenly injected from the tank lorry. CONSTITUTION: When a first oil kind card is inserted in a hatch box 5 on the top of a partitioned chamber 2b of a tank 2 at an oil tank station, a first lock valve of a branch piping P3 to which the oil kind being recorded on the first oil kind card is allocated, is opened. At a fuel station, when a second oil kind card Y on which an oil kind being allocated in a storage tank T is recorded, is inserted in a second pocket part 9a of a control box C, a second lock valve 8 of the branch piping P3 to which the oil kind being recorded on the second oil kind card Y is allocated, is opened. Only when the oil kinds being recorded on respective oil kind cards agree, a bottom valve 3 can be opened through the branch piping P3 to which the oil kind is allocated.
Patent JP-H0633653-A (JP)
Title: Door locking device for dry cleaner
Inventor: NISHINO MASAFUMI
IPC: E05C21/00
Filed: 1992-07-15
Abstract: PURPOSE:To release the locking of a door easily even at the time of unexpected service interruption by installing a manually operated valve releasing air pressure in an air cylinder in each process of dry cleaning. CONSTITUTION:The door 4 of a drum 1 is opened largely, clothing is charged into an internal tank 2 and a starting button is depressed under the state of a half-door, and the inside of an air cylinder 6 is supplied with air pressure. The inside of the drum 1 is closed under an airtight state and brought to a locked state, the inside of the drum 1 is supplied with a dry cleaning solvent and washing and the removal of a liquid are conducted, and a drying process is completed. When processes enter a deodorizing process, air pressure in an air cylinder 6 is released, a shaft 6b is extruded by a push-spring and the door is brought to the state of the half-door, and the outside air is taken into the drum 1. When unexpected service interruption is generated during each process, a valve 6c is opened, and a handle 4d is operated, thus opening the door 4.
Patent JP-H0855085-A (JP)
Title: Information processing system
Inventor: YANO TOMOTAKA
IPC: G06F15/00
Filed: 1994-08-10
Abstract: PURPOSE:To deliver information without requiring a special application program. CONSTITUTION:An information write means 100 which writes occurrence information in a delivery server from an information occurrence place in the NFS system, an information taking-out means 200 which immediately recognizes the message to take out it at the time when information is written, and a message write means 300 which processes and interprets taken-out information and writes interpreted information in a message area of each device requiring it are provided. Further, a trigger means 400 which informs the device requiring the message that the written message arrives is provided, thus efficiently delivering information with the resistance to fault.
Patent JP-H0474307-A (JP)
Title: Magnetic recording/reproducing device
Inventor: SUGIHARA YUJI
IPC: G11B5/41
Filed: 1990-07-17
Abstract: PURPOSE:To surely clean a rotary head in a short time by operating a keyboard in a state that a cassette is not loaded and rotating repeatedly a drum motor in the forward direction and the backward direction at a suitable rotation speed. CONSTITUTION:By operating a keyboard 7 in a state that a cassette is not loaded, its output is provided to an interface circuit 6, by which a drum turn-on command signal (a) which becomes a HIGH level at the time of turning on a drum motor 1 is outputted from the interface circuit 6. Simultaneously, a cleaning mode command signal (b) which becomes a HIGH level at the time of eliminating contamination of a head is outputted. Also, in a pulse generator 4, only when the cleaning mode command signal (b) is a HIGH level, a pulse is outputted, and applied as a direction command signal (d) to a driving circuit 3. In such a way, contamination adhering to the head can be eliminated in a short time and surely.
Patent JP-2001012496-A (JP)
Title: Twin clutch
Inventor: UENOHARA NORIHISA
IPC: F16D13/46
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To maintain the regulated state of axial moving quantity of an intermediate plate to the axial moving amount of a pressure plate with simple constitution even in the case of the generation of difference between the wear amount of both friction discs (both friction connecting parts) in a twin clutch. SOLUTION: This twin clutch is provided with a lever mechanism 26 and a wedge-shaped member 61. The lever mechanism 26 has a lever member 27 so constituted that one end is journalled to a flywheel spacer 7 and that the tip of a first lever part 27b is locked to a pressure plate 10, and a locking member 32 supported to an intermediate plate 11 and locked to the tip of a second lever part 27c of the lever member 27. The wedge-shaped member 61 shaped to be gradually thinner in thickness from the inside toward the outside and moved outward by centrifugal force to fill a clearance between the tip of the first lever part 27b and a first face 10b of the pressure plate 10.
Patent JP-S6096355-A (JP)
Title: Charger for connecting metal or the like for continuous casting installation
Inventor: SATOU MASARU
IPC: B22D11/08
Filed: 1983-10-08
Abstract: PURPOSE:To eliminate manual operation and to make the operation safe by attaching an aligning guide to the top end of a mold and enabling automatic alignment of a connecting metal thereby charging mechanically the connecting metal to the prescribed position in the mold. CONSTITUTION:An aligning guide 9 is preliminarily centered to the top end of a mold B and is set. A connecting metal A held by a pair of clamps 5, 5 is lowered into the mold B and is brought into contact with the guide 9. A pair of clamping bases 4, 4 slide on a carriage 2 and the metal A is matched with the centerline of the mold B and is charged to the prescribed position in the mold B. Said carriage 2 ascends and descends along the guide 1a. The carriage 2 as well as a cylinder 3 for lifting and an upper guide 8 are equipped to a base plate part 1. A pair of the clamps 5, 5 are freely turnably and pivotally supported to the above-described bases 4. A cylinder 7 for holding and releasing is provided to the top end of the clamp 5 and a connecting metal holder A' is provided to the lower end thereof.