baber/WOPTO huggingface dataset:
Patent JP-H01138679-A (JP)
Title: Semiconductor memory device
Inventor: TOGAMI KENJI
IPC: H01L21/8242
Filed: 1987-11-25
Abstract: PURPOSE:To prevent latch up at the time of power-on by fixing the memory cell plate potential and the bit line precharge potential to the GND level till stabilization of power at the time of power-on. CONSTITUTION:A p-type transistor(TR) Tr5 is provided in the node of a memory cell plate potential VCP and a bit line precharge potential VBL, and a timing the inverse of PSI is used as the gate signal. Since a signal PSI rises in accordance with rise of a supply potential VCC, the TR Tr5 is turned on and the memory cell plate potential VCP and the bit line precharge potential VBL are earthed to GND until the supply potential VCC rises and the signal PSI goes to the low level, and the memory cell plate potential VCP and the bit line precharge potential VBL are set to 1/2VCC after the supply potential VCC rises, and a coupling capacity of substrate-earth potential VSS larger than that of substrate-supply potential VCC is provided.
Patent JP-H09138482-A (JP)
Title: Photographic film cartridge
Inventor: YAMAGISHI HIROAKI
IPC: G03C3/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To easily keep the magnetic recording layer of a photographic film clean. SOLUTION: This cartridge is constituted so that the photographic film 30 on which the magnetic recording layer 32 is formed is wound round a spool 23 and housed in a cartridge main body 20. Then, the leading edge of the film 30 is fed out from a film gateway 24 formed on the cartridge 10 by the rotation of the spool 23. Besides, it is provided with a cleaning part brought into slidable contact with the layer 32 of the film 30 in the main body 20 and set for cleaning the layer 32 of the film 30.
Patent JP-H06148895-A (JP)
Title: Photosensitive resin composition and pattern forming method using that
Inventor: YAMAHO YUKA
IPC: C08L83/04
Filed: 1992-11-06
Abstract: PURPOSE:To obtain such a photosensitive resin that has excellent coating property, has excellent storage stability without the change in viscosity or deterioration in coating property during storage, has a wide process latitude and easy working property for patterning, and does not produce defect such as uneven coating and stripes after coating. CONSTITUTION:This photosensitive resin compsn. essentially consists of an alkali-soluble siloxane polymer, compd. which produces a reaction promotor with light, and solvent. The alkali-soluble siloxane polymer is obtd. by adding water and catalyst to alkoxysilane to effect hydrolysis condensation and then removing water and catalyst from the reaction soln.
Patent JP-S63149743-A (JP)
Title: Real time garbage collection system
Inventor: NIWA MASASHI
IPC: G06F12/02
Filed: 1986-12-12
Abstract: PURPOSE:To reduce the overhead of memory recovery processing by dividing data reference relation into two groups consisting of a reference from old generations and the same generation and a reference from new generations and controlling respective reference groups by marking bits and reference counters. CONSTITUTION:The garbage collection marking bit 41 and the reference counter 42 are formed in data 40, the existence of a reference from old generations and the same generation is controlled by the marking bit 41 and a reference from the new generations is controlled by the counter 42. Since the scanning of a partial space in a generation newer than a partial space for garbage collection can be omitted and the scanning time can be shortened, the newest reference relation is reflected to the partial space for garbage collection, the memory recovery efficiency of the partial space for garbage collection can be improved, the number of times of starting the garbage collection is suppressed, the real time required for the garbage collection is reduced, and the processing capacity of the whole system can be improved.
Patent JP-H04172251-A (JP)
Title: Bar-code reading apparatus
Inventor: KURIMURA MASAAKI
IPC: G06K7/10
Filed: 1990-11-05
Abstract: PURPOSE:To eliminate impossible reading due to defective printing by providing a reading means which can read a sample container both at a stopped state and a moving state in a bar-code reading apparatus which is adopted for automatic chemical analyzers and automatic blood-image classifying apparatuses. CONSTITUTION:A bar-code scanner emits laser light and performs scanning 36 times per second. The size of the laser spot is about 1mm. Therefore, even if the same position is scanned at a high speed, if the label is defective it cannot be read. To cope with this state, the reading is started under the best condition when a sample rack is stopped. When the reading is impossible due to label being defective, the reading is performed during movement, and the correct reading rate is improved. When the reading is performed several times and the correct reading is performed, the reliability is further improved. For this purpose, a plurality of sample racks 10 are mounted on two belts 2 which are provided in parallel on the sampler base 1. Sample containers 11 mounted on the racks are intermittently moved. The reading is performed both in the stopped state and the moving state by using the bar-code scanner 12.
Patent JP-2000089137-A (JP)
Title: Magnifying glass mountable to pen
Inventor: TOBA KYOHEI
IPC: G02B25/00
Filed: 1998-09-12
Abstract: PROBLEM TO BE SOLVED: To make a pen point and the graduations of a ruler visible large and to enable a user to exactly make a draft of a size of material to be worked by providing a convex lens with a handle having a stem and fitting the stem into a bearing disposed at a holder formed in such a manner that the stem may be mounted at a pen, thereby making it possible to change an angle. SOLUTION: The convex lens 1 made of plastic is provided with the handle 3 having the stem 2 of a columnar shape at its terminal. Further, the holder 4 made of an elastic synthetic resin of a shape formed by notching part of a cylinder is provided with the bearing 5 and the stem 2 is fitted to the bearing 5. When using, the user inserts and mounts the pen to the holder 4. The user, then, regulates the holder by moving the angle of the handle 3 and the position of the holder 4 such that the pen point and the graduations of the ruler are most visible through the convex lens 1. As a result, the pen point and the graduations of the ruler are visible in magnification and, therefore, the usable is able to write a drawing, etc., with the exacter size.
Patent JP-H08162225-A (JP)
Title: Insert pin and coaxial connector
Inventor: KASHIWAKURA ATSUSHI
IPC: H01R24/06
Filed: 1994-11-30
Abstract: PURPOSE: To provide an insert pin capable of easily and accurately connecting to a cable conductor and holding a highly reliable connecting state for a long time without damaging the conductor, and provide a coaxial connector capable of simply repairing failure of a connecting part with a coaxial cable. CONSTITUTION: An insert pin 10 forms a coil-shaped interposing part 12 by coiling the edge of an insert pin forming round wire, and a central conductor 21 of a coaxial cable 20 is interposed between adjacent coiled parts 12a, 12b of the coil-shaped interposing part 12. A coaxial connector 30 has the insert pin 10, a cylindrical conductor 33 which coaxially surrounds the insert pin 10 through an insulator and has a connecting part 34 capable of connecting to an outside conductor 23 of the coaxial cable 20 at the edge, and an insulating cylinder 35 which covers the whole outer circumference of the cylindrical conductor 33 and has a fixing part 35b for fixing to the outer circumference of the coaxial cable 20 at the edge.
Patent JP-H09108802-A (JP)
Title: Detection of breakout and treatment using the same
Inventor: SHIMOKASA TOMOHARU
IPC: B22D46/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a detecting method of breakout which can detect the breakout at high reliability in real time and can quickly treat thereafter, and a treating method thereof. SOLUTION: A sheath thermocouple 23 opened at the tip part or connected at the tip part is fitted to a block changing stand 16 containing a comb-tooth member 13 and a cooling grid 14 arranged just below a mold 12 in a continuous caster 10. The temp., at which the sheath thermocouple 23 is melted and connected with the heat of molten steel 19 leaked at the time of developing the breakout, is measured to detect the breakout.
Patent JP-2001112556-A (JP)
Title: Table system
Inventor: FUJIWARA MOTOHARU
IPC: B62B3/02
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a table which is easy to carry. SOLUTION: The table system 9 is provided with a top plate 2 on the underside of which casters 3 are mounted and which can be also used as table of a carrier 6, leg members 4 to be mounted on the top plate 2 and handles 5 to be mounted at the back 2a of the top plate 2 and it can be changed its position between a first using position 10 as a table 1 with the leg members 4 mounted on the top plate 2 and a second using position 20 as a carrier 6 with handles 5 mounted at the back 2a of the top plate 2.
Patent JP-H07149015-A (JP)
Title: Printer
Inventor: YAMADA TAKAHIRO
IPC: G06Q40/00
Filed: 1993-11-29
Abstract: PURPOSE:To enable the parallel processing of a printing medium and to shorten a processing time, in a printer applying printing to the printing medium inserted from the insertion port of a feed passage provided corresponding to the kind of the printing medium, by providing two feed passages and providing printing parts to the respective feed passages. CONSTITUTION:In a passbook slip printer 1, an insertion and discharge port 3 for inserting and discharging a passbook 2 having a magnetic stripe with respect to a passbook slip printer 1 and the insertion and discharge port 5 inserting and discharging a slip 4 with respect to a passbook slip printer 1 are provided. First and second feed passages 6, 7 are provided so as to be continued to the insertion and discharge ports 3, 5 and the second feed passage 7 is allowed to meet with the midway of the first feed passage 6. A magnetic strip reading/writing part 9, a page/line reading sensor 11, a wire dot printing head 12 and a page turn-over mechanism 15 are provided along the first feed passage 6 and a thermal head 17 and a platen 27 are provided along the second feed passage 7 and printing is separately performed in the respective feed passages 6, 7.
Patent JP-H055715-A (JP)
Title: Gas sensor
Inventor: SUZUKI KIYOHIRO
IPC: G01N27/12
Filed: 1991-10-18
Abstract: PURPOSE:To obtain a gas sensor where its optimum surface addition rate is specified by adding a precious metal catalyst only to a metal oxide film surface and then making clear its addition rate by utilizing a surface-analysis means. CONSTITUTION:A fin oxide film covering a set of metal electrodes which are formed on an insulation substrate is formed and then a precious metal M which is either palladium, platinum, or silver is deposited on the tin oxide film by the high-vacuum metal deposition method. The amount of deposition should preferably be 10-20% using a surface addition rate which is expressed as a ratio of atoms M/(M+Sn).
Patent JP-H04169654-A (JP)
Title: Double floor system
Inventor: FUJIYAMA HIROMITSU
IPC: H02G3/38
Filed: 1990-11-02
Abstract: PURPOSE:To facilitate wiring by providing each opening portion by means of cutting out each corner portion adjacent to a double floor panel, forming the opening portion so as to store wiring utensil and the like, supporting the opening portion with each prop and closing the opening portion with a cover panel. CONSTITUTION:Each opening portion 3 is formed by cutting out each corner portion 5 adjacent to a floor panel 2 on which OA equipment and the like are placed and which forms a wire space thereunder. The opening portion 3 is supported with a prop 14, in which a wiring utensil 15 and the like are stored, and a floor panel 4 is provided to close the opening portion 3. Such arrangement is made so as to facilitate equipment movements and layout changes. Thus wiring work can be performed efficiently.
Patent JP-H01138071-A (JP)
Title: Reinforcing bar setting device for welding equipment for reinforcing bar
Inventor: OTANI HIROSHI
IPC: B23K9/00
Filed: 1987-11-26
Abstract: PURPOSE:To improve welding accuracy and efficiency by lowering a slide electrode and bringing it into contact with a lower electrode to execute electrification at the time of pressing an attached reinforcing bar mounted on the lower electrode by an upper electrode of a weld zone. CONSTITUTION:When the attached reinforcing bar F' is sent to the weld zone B, a hydraulic cylinder 19 is operated to lower the upper electrode 18 and the attached reinforcing bar F' is pressed from above. Since the slide electrode base 3 setting the attached reinforcing bar F' is supported elastically by a compression spring 10, when the attached reinforcing bar is pressed by the upper electrode 18, the attached reinforcing bar F', the lower electrode 5, the slide electrode base 3, etc., are pressed down at the same time and the under surface of the slide electrode base 3 is pressed and stopped by a lower electrode receiver 17 and at the same time, the attached reinforcing bar F' is held firmly between the upper electrode 18 and the lower electrode 5. A first pressing electrode 20 is then advanced and a main reinforcing bar F is pressed from the outside and a welding current is carried to between both electrodes 5 and 20 and the main reinforcing bar F and the attached reinforcing bar F' are subjected to butt welding.
Patent JP-S62158470-A (JP)
Title: Dressing
Inventor: TAKASAKI KAZUAKI
IPC: A23L27/60
Filed: 1985-12-31
Abstract: PURPOSE:To obtain a dressing rich in flavor, by pulverizing and mixing readily available materials, e.g. apple or orange, etc., adding an egg, salad oil, etc., thereto and stirring the resultant mixture. CONSTITUTION:Materials, e.g. apple, orange, pineapple, onion, etc., are cut to a suitable size and put in a mixer and adequate amounts of salad oil and soy sauce are added thereto. The resultant mixture is stirred for about 2min and an egg is then added and the mixture, stirred further.
Patent JP-H10138276-A (JP)
Title: Production of fiber reinforced thermoplastic resin lightweight molded product
Inventor: NOMURA MANABU
IPC: B29K23/00
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To produce a lightweight molded product excellent in surface characteristics, strength and rigidity without using a large amt. of a foaming agent. SOLUTION: Thermoplastic resin pellets (A) containing fibers of which the lengths in the pellets are 2-100mm or a mixture of the pellets (A) and a thermoplastic resin is used as a molding raw material and a molding raw material with fiber content of 5-80wt.% or a compsn. obtained by compounding 0.01-5 pts.wt. of a foaming agent to 100 pts.wt. of the molding raw material is melted and kneated to start the injection of the molten raw material into a closed mold and, thereafter, a cavity part is once compressed so that the vol. of the cavity part becomes smaller than the total vol. of the injected molten raw material. Thereafter, by opening the mold up to the vol. of a final molded product, a fiber reinforced thermoplastic resin lightweight molded product is produced.
Patent JP-H04170814-A (JP)
Title: Differential amplifier circuit
Inventor: UMEYAMA TAKEHIKO
IPC: H03K17/62
Filed: 1990-11-02
Abstract: PURPOSE:To prevent generation of signal leakage even if a signal is inputted to a base by providing every transistor(TR) of differential pair TRs with a first TR whose base and electrode of one side are connected to first prescribed potential and the electrode of the other side of the corresponding TR in the differential pair TRs respectively. CONSTITUTION:The bases of the TRs Qx1 to Qxn and the TRs Qy1 to Qyn are connected to a bias terminal 6. The emitters and the collectors of the TRs Qx1 to Qxn are connected to the collectors of the TRs Qx1 to Qxn and the emitter of the TR Qa respectively. The emitters and the collectors of the TRs Qy1 to Qyn are connected to the collectors of the TRs Qy1 to Qyn and the emitter of the TR Qb respectively. A bias is given to the bases of the TRs Qx1 to Qxn and the TRs Qy1 to Qyn from the bias input terminal 6, and these TRs are kept always in an ON state. Thus, even if the input signal is given to non- activated differential pair TRs, the output signal of the activated differential pair TRs never leaks.
Patent JP-H03160384-A (JP)
Title: Synchronization method and apparatus for radar
Inventor: KITAJIMA KOICHI
IPC: G01S13/44
Filed: 1989-11-17
Abstract: PURPOSE:To achieve an initial catching and a recatching of a received signal modulated in code in a short time and accurately without growing size of the apparatus by adding a part modulated in the same phase immediately after modulation of a phase by a PN code as transmitting wave. CONSTITUTION:In a spread spectrum demodulator 3, correlation is obtained with a demodulation code of a demodulation signal generator 11 to extract a target with a signal processor 4 while to obtain a correlation with a signal from a pulse signal generator 112 during an initial catching and a recatching of a spread spectrum received signal, Doppler information can be fetched without requiring hourly synchronization as in an ordinary pulse Doppler radar. Then, after a Doppler frequency is found, a code changeover switch 116 is turned so that a correlation is obtained with a demodulation signal 155 from a demodulation signal generator 114 and when a received signal 154 is correlated with the demodulation signal 155, taking a signal which has the same phase portion of 7 bits added to an M system of 7 bits for example, a target can be extracted with a signal processor 4 with an S/N high sufficiently even as compared with the case of using an ordinary PN code alone.
Patent JP-H06150825-A (JP)
Title: Manufacture of high pressure electric discharge lamp light emitting tube
Inventor: TAKEUCHI NOBUYOSHI
IPC: H01J9/24
Filed: 1992-11-10
Abstract: PURPOSE:To provide a light emitting tube for a high pressure electric discharge lamp having a long lifetime at a low cost without a danger of bursting by increasing pressure withstand strength of the light emitting tube in a simple process. CONSTITUTION:Electrodes 2, 3 are air-tightly sealed in a light emitting tube 1 of a high pressure electric discharge lamp via metal dies 6, 7, and then, a range from the boundary between the light emitting portion and sealing portion of the light emitting tube to the center of a metal foil conductor is heated by an oxygen/hydrogen burners 4, 5. Partly pressing by means of metal dies 6a, 7a can realize a low cost and a long lifetime.
Patent JP-H01140469-A (JP)
Title: Writing position correcting system for medium with magnetic stripe
Inventor: OKITA IWAO
IPC: G06K13/077
Filed: 1987-11-27
Abstract: PURPOSE:To shorten an adjusting time by reading a standard medium at the time of a test mode, detecting the relative quantity of dislocation of the position of a magnetic head and writing data, calculating the corrected value of a writing position from this detected value and a standard value and storing a nonvolatile storing means. CONSTITUTION:At the time of the test mode, the standard medium 21 is used to calculate the corrected value of the writing position from the count value of a counter 12 and the previously stored standard value until a preamble code is detected from a moving reference position and store this corrected value in the nonvolatile memory 15. During the writing in a standard mode, the corrected value is read from the nonvolatile memory 15 to calculate a corrected writing start position from this corrected value and a previously stored writing start standard value. Thereby, the corrected value of the writing position can be calculated without using a means requiring the work and the time of an optical means, etc.
Patent JP-S63150780-A (JP)
Title: Individual collation device by finger print
Inventor: IGAKI SEIGO
IPC: G06K9/00
Filed: 1986-12-16
Abstract: PURPOSE:To inform it to the third party if the operation is against one's will in case of a finger print input against one's will by providing an emergency individual finger print information storage section and an emergency signal generating means to an individual finger print information comparison section. CONSTITUTION:A finger print of a prescribed finger is inputted from an individual finger print information input section 1 to an individual finger print information tentative storage section 2 in the registration processing at first and also the finger print to inform the occurrence of emergency is inputted at the same time. Then the finger print is stored in a registered individual finger print information storage section 3 and an emergency individual finger print storage section 7 (built in a portable storage medium). In case of collation, the finger print inputted from the input section 1 is inputted to an individual finger print information comparison section 4 via the storage section 2 and compared with both information in the storage sections 3, 7. As a result when it is coincident with the information in the storage section 3, the result of discrimination in the normal state is outputted and when the information is coincident with the information in the storage section 7, it is informed to the emergency signal generating means 8, from which an emergency signal is generated. Thus, at the finger print input against one's will, alarm is raised without being noticed of a threatening person.
Patent JP-H09141156-A (JP)
Title: Coating booth
Inventor: HORISAWA SATOSHI
IPC: B05B5/08
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a liquid film cut part on the downstream side of an adhesion part by setting the angle of inclination of the inclined plate part from the upstream washing soln. receiving part to downstream washing soln. storing groove part of a washing soln. flow down plate provided under a spray coating work region to a specific range with respect to a horizontal direction. SOLUTION: A pair of washing soln. flow down plates 9 are provided under the lattice floor 8 provided to the bottom part of the work area 1 in a booth, and a washing waste passage 10 permitting the exhaust air A from the work area 1 and the flow down washing soln. W from washing soln. flow down plates 9 to pass at a high speed in a confluent state is formed between the downstream end edges of the flow down plates 9. Washing soln. storing groove parts 18 are formed to the downstream end parts of the washing soln. flow down plates 9 and the angle of inclination of an inclined plate part 9A from the upstream washing soln. receiving part to downstream groove part 18 of each of the washing soln. flow down plates 9 is set to a range of 0.1-10 deg. with respect to a horizontal direction.  By this constitution, the generation of a liquid film cut part is certainly prevented while the washing-off function of a flow down washing soln. to a falling coating material is kept.
Patent JP-H10154939-A (JP)
Title: Decoding clock generator by coding rate and its method
Inventor: HAKU SHOSHO
IPC: H04L29/08
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To generate a decoding clock to decode compressed data by using a different period of a clock to read data from an FIFO based on a received coding rate. SOLUTION: The generator is provided with a means that generates a clock to read data by taking a position of detected data and an original data form into account in the case of compressing the data at a coding rate received from a transmission section, a means 11 that receives an external write signal and the clock from the clock generating means and reads data of a number stored in a memory to control a period of the clock, and means 12, 13, 14 that receive an external system clock and a control clock from the control means and provide an output of a decoding clock depending whether or not there are data to be read.