baber/WOPTO huggingface dataset:
Patent JP-2000353184-A (JP)
Title: Circuit simulation device and its method
Inventor: NAKAMURA MUNEO
IPC: G06F17/50
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To obtain circuit simulation device and method capable of improving the driving capacity of a divided partial circuit and the analytical accuracy of circuit simulation. SOLUTION: The circuit simulation device 10 includes a circuit division retrieval part 12 for retrieving a candidate position allowed to be divided at the time of dividing a circuit to be simulated, a circuit division judgment part 13 connected to the retrieval part 12 and capable of judging a division position concerned with a transistor whose gate width is less than a prescribed value, a simulation part 14 connected to the judgment part 13 and capable of executing circuit simulation in each divided circuit, and a control part 11 connected to the retrieval part 12, the judgment part 13 and the simulation part 14 and capable of controlling the operation of respective parts 12 to 14.
Patent JP-S6319693-A (JP)
Inventor: TAGIWA IZUMI
IPC: B41M5/337
Filed: 1986-07-14
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-H0831998-A (JP)
Title: Semiconductor device, and lead frame and wire bonding apparatus for manufacture of the device
Inventor: MURAMATSU ITARU
IPC: H01L23/12
Filed: 1994-07-15
Abstract: PURPOSE:To reduce the size and reactance of a resin-packaged diode. CONSTITUTION:In the configuration of a semiconductor device 1, two leads 5 opposed to each other are both extended to the inside and outside of a sealing body (package) 4. Their outer end parts have respectively planar mounting structures wherein the under surfaces of their outer end parts are exposed respectively to the external on the under surface of the sealing body 4. The parts of the leads 5 which are present in the sealing body 4 are respectively bent forming angles, and these parts of the leads 5 are respectively extended to upper right and upper left. Further, on the under surface of one lead 5, a semiconductor chip 7 is fixed, and the electrodes of the chip 7 and the under surface of the other lead 5 are connected by wires 8. Thereby, the reduction of the size of the package 4 can be achieved. Also, each lead 5 is simply bent forming an angle, and it is short, and further, the lengths of the wires 8 are small. Therefore, the reduction of the reactance of the semiconductor device 1 can be achieved.
Patent JP-S6143112-A (JP)
Inventor: UOREN CHIYAARUZU SUTAAN
IPC: C07C213/00
Filed: 1985-07-24
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-H0331084-A (JP)
Title: Front and rear-wheel-drive motorcycle
Inventor: YAMAUCHI KOSAKU
IPC: B62M9/08
Filed: 1989-06-28
Abstract: PURPOSE:To decrease the height of a drive part while improving bad road-run through performance by respectively driving front and rear wheels through two continuously variable belt transmissions by an engine while arranging the continuously variable belt transmission in a front wheel side in the upper side of a cylinder. CONSTITUTION:In an engine 1, a cylinder 2 is placed horizontally to the front. Each drive pulley 6, 7 of two continuously variable belt transmissions 4, 5 is arranged in one end of a crankshaft 3. Here a driven pulley 10 in the one continuously variable belt transmission 4 is arranged behind the crankshaft 3 further connected to a reduction gear 12 through a starting centrifugal clutch 11 thereafter connected to a rear wheel through a chain 13. Also a driven pulley 15 in the other continuously variable belt transmission 5 is arranged in the front part upper of the crankshaft 3 and connected to a reduction gear 17 through a starting centrifugal clutch 16, thereafter connected to a front wheel through a chain 18.
Patent JP-H11354418-A (JP)
Title: Manufacture of blanking aperture array, and manufacture of electron beam exposure system
Inventor: MARUYAMA SHIGERU
IPC: G03F7/20
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a blanking aperture array without causing defects related to an electron beam exposure system, using a blanking aperture array. SOLUTION: On the surface of an Si substrate 301 recessed parts 303A and 303B, corresponding to a blanking aperture array are formed, and after deflection electrodes 309A-309F2 are formed adjacent to respective recessed parts 303A and 303B by plating, a conductor layer used as a base material for plating is removed from the surface of the substrate 301, and then the rear surface of the Si substrate 301 is wet-etched to form a membrane. The wet etching is performed in such conditions that the Si substrate 301 is protected except for a part of its rear surface.
Patent JP-H11349183-A (JP)
Title: Picture image reading device
Inventor: KURITA SHIGEJI
IPC: B65H5/36
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To stabilize carrier speed of a sheet type document at a picture image reading part, avoid sudden change of carrier speed of the sheet type document at the picture image reading part and stabilize behavior of the sheet type document at the picture image reading part. SOLUTION: A sheet type document fed from a copy placing table 103 is sandwiched by a paper feeding roller 106-1 and a roller 106-2 and carried to a picture image reading part A on a copy base glass 101. Thereafter, when the sheet passes through the picture image reading part A, a picture image is read by a reading optical system 102. The sheet type document passing through the picture image reading part A is sandwiched by a discharge roller 108-1 and a roller 108-2 and discharged out of a device. Hereby, a document restraint sheet (resin sheet) 111 to elastically press the sheet type document moving in a carrier passage 110 on a passage surface is set on the before reading carrier passage 110 between the paper feeding roller 106-1 and the picture image reading part A.
Patent JP-H0456818-A (JP)
Title: Optical brancher/coupler and its production
Inventor: OGUCHI TAISUKE
IPC: G02B26/02
Filed: 1990-06-25
Abstract: PURPOSE:To reduce a branch loss and to obtain parts to be used for optical branching and coupling without especially determining an I/O direction by setting up a light control member to be arranged on a branch part on an optimum position. CONSTITUTION:A light control layer 14 is formed on the light control member 13 to be moved in a groove 16 formed on an intersecting pat between both optical guides 9, 10. The groove 16 is formed in a direction inclined from a direction vertical to a center bisector between the optical axes of both the optical waveguides 9, 11 i.e. the same direction of the layer 14, only by theta. Thereby, the layer 14 is moved in parallel with its thickness direction due to the movement of the member 13 and the layer 14 and an intersecting point between the center lines of both the waveguides 9, 10 coincides with the layer 14. Consequently, the optical brancher/coupler capable of executing optical branching and coupling of low loss can be obtained.
Patent JP-H1110778-A (JP)
Title: Thermal contact-bonding film with mount and its manufacture
Inventor: TANAKA KATSUMI
IPC: B32B7/10
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a thermal contact-bonding film with a mount showing an extreme ease of handling. SOLUTION: This thermal contact-bonding film 1 with a mount is structured of two transparent films 3, 4 whose inner faces are bonded to each other through a simulated repeelable adhesive layer 2 and a thermowelding adhesive 5, 6 applied to the outer faces of the transparent films 3, 4 respectively. This thermal contact-bonding film 1 is bonded to the surface of a mount 8 with a repeelable adhesive 7.
Patent JP-H0213881-A (JP)
Title: Analogue display timepiece by electronic luminescence
Inventor: SUZUKI KYUICHI
IPC: G04G9/02
Filed: 1988-06-30
Abstract: PURPOSE:To enhance accuracy by eliminating a mechanical part by constituting a time display disc by arranging an electronic luminescent body to an entire surface or in a circumferential strip like state and allowing said luminescent body to emit luminescence at the part corresponding to time by the electric signal from an electronic time calculator. CONSTITUTION:An electronic luminescent body such as electroluminescence or a liquid crystal is arranged to the entire surface and circumferential strip like surface of a time-piece main body 1 to constitute a whole region luminescent disc 2 and a partial luminescent disc 6. On the basis of the electric signal of time emitted from an electronic time calculator, the time display body 3, the min display luminescent body 4, the sec display luminescent body 5, the hr display luminescent body 7 and the min display luminescent body 8 all of which are the parts corresponding to the times of the entire region luminescent disc 2 and the partial luminescent disc 6 are allowed to emit luminescences in a needle like state.
Patent JP-H0510101-A (JP)
Title: Member having cooling passage therein
Inventor: ANZAI SHUNICHI
IPC: F01D5/18
Filed: 1991-07-04
Abstract: PURPOSE:To effectively carry out cooling with a small rate of cooling air and obtain a high cooling thermal conductive ratio in a member wherein cooling is carried out by communicating cooling medium through a cooling passage, by forming cooling ribs so that the cooling medium creeping on wall surface flows from a center of the wall surface to both ends thereof. CONSTITUTION:Cooling air is supplied to an air flow inlet 14 of a turbine blade 1 from a rotor shaft or the like on which the turbine blade 1 is fitted. The cooling air passes through inner passages 4 and 5 while cooling the blade from inside. An air flow 15 which has cooled the blade is blown into operation gas main flow from a blowout hole 11 formed on a blade end wall 10 and a blowout hole 13 on a blade rear edge 12. Thermal conduction propagation ribs are integrated with cooling wall surfaces of cooling passages 7a to 7d. The thermal conduction propagation ribs are formed such that cooling medium laid on the wall surfaces flows from a center of the wall surface to both ends thereof. A member can be efficiently cooled with a small rate of cooling air.
Patent JP-S6143911-A (JP)
Inventor: NINOMIYA SHINJI
IPC: G05D1/02
Filed: 1984-08-07
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-H0214627-A (JP)
Title: Call guide system
Inventor: HAMAOKA RIKIO
IPC: G06Q50/00
Filed: 1988-06-30
Abstract: PURPOSE:To recognize at which area each person of a group resides centralizingly by providing a radio selective call receiver provided with a magnetic card and an going/coming registration device installed to the entrance and exit of plural partitioned areas. CONSTITUTION:A receiver 1 whose magnetic memory 11 stores a flight number and its seat number is given to a boarding passenger and a boarding passenger loads the magnetic card of the receiver 1 to a card insertion port of the outgoing/coming registration device 2 when the passenger enters a waiting room or goes out of the room of any of floors A-C. As a result, the information representing a boarding waiting passenger with which flight number and which seat number enters of goes out of which waiting room is sent to a computer 3 via the outgoing/coming registration device 2. The computer 3 generates a table representing a boarding waiting passenger with which seat number resides in a waiting room of which floor for each flight number and stores it with revision. Since which area each of a passenger group resides can be known in this way, a trouble of seeking a passenger not gathering yet regardless of the arrival of the gathering time is reduced.
Patent JP-H109025-A (JP)
Title: Fuel injection quantity control device of diesel engine
Inventor: YOKOI TATSUHISA
IPC: F02D41/16
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent misfire of an engine when torque at the constant level is objected in a non-idling condition by calculating a fuel injection quantity by an idling time injection quantity correction value obtained by an idling time injection quantity correcting value changing means and a parameter obtained by an operating condition detecting means, when a non-idling condition is judged by the operating condition detecting means. SOLUTION: When non-idling condition is judged, it is judged whether a read cooling water temperature THW is a set temperature A deg.C and less or not in S107. When the temperature is the set temperature and less, a fixed value (B) stored beforehand is defined as an integral correction term N11 is S111. A value added with the integral correction term N11 to a prospect correction term NIP is set as a total correction quantity NPI in S110.  A value subtracted with the total correction rate NPI set from a present engine rotational speed NE is set as engine rotational speed NEO after correction in S112, a referential injection quantity command value QBASE (S113) calculated on the basis of a read-in acceleration opening ACCP, and a maximum injection quantity command value QFULL (S114) calculated by referring a map, are compared with each other, and its smaller value is set as a final injection quantity command value QFIN in S115.
Patent JP-S5951890-A (JP)
Inventor: HOSOKAWA FUMINOBU
IPC: D06F58/02
Filed: 1982-09-20
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-H0329099-A (JP)
Title: Automatic monitor system for illegal parking
Inventor: MORIZAKI KAZUHIRO
IPC: G08G1/14
Filed: 1989-06-27
Abstract: PURPOSE:To collectively deal with parking violations by detecting vehicles stopping in a no-parking zone by a terminal equipment and automatically reading character information on number plates of these vehicles and transmitting character information to a center equipment together with picture data. CONSTITUTION:This system consists of a terminal equipment A and a center equipment B connected by a communication line or the like, and the terminal equipment A consists of an image pickup (image pickup and illumination) part 2, a picture processing (vehicle detection, plate detection, and character recognition) part 2, a transmission control (information discrimination and transmission control) part 3, and a voice synthesizing (voice editing and output) part 4, and the center equipment B is provided with a means which transmit and receives data to and from the terminal equipment A, a means where character information and picture data transmitted from the terminal equipment A are stored, and a means which measures the duration of stop of the vehicle in one place and outputs the output to the voice synthesizing part 4 of the terminal equipment A and a display part 6 of the center equipment B at the time when this duration exceeds a prescribed time. Thus, numbers of illegally parking vehicles are read and are sent to the center equipment to collectively deal with parking violations.
Patent JP-S5591232-A (JP)
Title: Sampling clock generating system
Inventor: HORIKAWA HIROSHI
IPC: G01J5/48
Filed: 1978-12-28
Abstract: PURPOSE:To realize the generation of the sampling pulse proportional to the Cos function by securing the sequential designation for the reading addresses of ROM to the address counter via the output of the preset counter. CONSTITUTION:The video signal scanned via the vibrating mirror, the clock signal and the scanning start signal are applied to terminals 1, 2 and 3 respectively from the infrared sensor. Then ROM memorizes the data corresponding to each duration of the sampling pulses featuring the cycle which is proportional to the scanning speed of the vibrating mirror. The data read out of ROM is set to preset counter PRS-C, and the clock pulses are counted to be compared with the set data for generation of the output pulses. With the major output of counter PRS-C, address counter ADC designates the reading addresses of ROM in sequence. Thus the sampling pulses proportional to the Cos funtion can be generated.
Patent JP-H0453522-A (JP)
Title: Dish dryer
Inventor: OKAMOTO YOSHIKATSU
IPC: A47L15/48
Filed: 1990-06-22
Abstract: PURPOSE:To prevent the occurrence of trouble such as drying longer than required and insufficient drying by providing a humidity sensor for detecting the humidity of a drying chamber and a control means for stopping the drying operation according to the humidity information from the humidity sensor. CONSTITUTION:A humidity sensor 50 is fitted to the upper portion in a drying chamber 6, and a means for taking in the humidity information from the sensor 50 and reflecting it in operation control is provided in a microcomputer. The microcomputer 48 includes a reference humidity storage means 60, a set humidity storage means 61 for giving the humidity of the stop reference for drying operation according to a desired drying degree input by a user, a comparing means 62 for taking in a humidity value (y) from the reference humidity storage means 60 or the set humidity storage means 61 and comparing the same with a humidity value (x) from the humidity sensor 50, and a drying operation stop means 63 adapted to operate when the latter humidity value (x) is smaller than the former value (y) in the comparing means 62 in addition to a circuit for an ordinary operation control for a dish washer.
Patent JP-H058814-A (JP)
Title: Mobile type storage shelf
Inventor: SAITO HISAO
IPC: B65G1/10
Filed: 1991-07-05
Abstract: PURPOSE:To provide a mobile type storage shelf capable of improving storage efficiency to its limit. CONSTITUTION:A mobile type storage shelf is constituted in such a way that fixed shelf groups A and B constituted by arranging four fixed shelves 1 in the lateral direction are installed in opposition to each other in the longitudinal direction, that three mobile shelves 2 are arranged between these fixed shelf groups A and B in such a manner as to be capable of reciprocating freely in the lateral direction, that mobile shelf groups C and D to form an operation space S are arranged in front of the fixed shelves 1, that a cargo handling place 15 is formed between these mobile shelf groups C and D, that a girder 23 capable of travelling freely in the lateral direction is arranged along the upper parts across the shelf groups A, B, C and D and the cargo handling place 15, that a mobile body 25 capable of moving freely in the longitudinal direction is arranged in this girder 23, and that a taking in/out tool is arranged in this mobile body 25. Thereby, since the cargo handling place 15 is required to keep only such a width as capable of allowing movement of the mobile body 25, storage efficiency can be improved, and since a single cargo handling place 15 can be used commonly for the fixed shelf groups A and B and the mobile shelf groups C and D, the storage efficiency can be also improved to its limit.
Patent JP-S63183515-A (JP)
Title: Skin comsmetic
Inventor: NANBA TOMIYUKI
IPC: A61K8/00
Filed: 1987-07-01
Abstract: PURPOSE:To obtain a skin cosmetic, containing a high-molecular weight silicone and a low-boiling oil for dissolving the silicone, having good extensibility as well as refreshing feeding with hardly any sticking to contact materials and capable of particularly protecting the skin from skin roughening by scrubbing and washing work, etc., for a long period. CONSTITUTION:A skin cosmetic containing 1-30wt.% compound expressed by the formula (R1 is methyl or partially phenyl; R2 is methyl or OH; n is 3,000-20,000) and 10-80wt.% low-boiling oil in an amount required for dissolving the above-mentioned compound. Low-boiling silicone, e.g. cyclic silicone such as octamethylcyclotetrasiloxane, etc., low-boiling chain silicone such as dimethylpolysiloxane, etc., 1-30C isoparaffinic hydrocarbon, etc., are used as the low-boiling oil in an amount of preferably 1-50 times based on the high-molecular weight silicone. The above-mentioned skin cosmetic will not lose protecting effects even by repeating washing with water. A surfactant and water-soluble polyhydric alcohol may be added for use as an emulsified cosmetic.
Patent JP-H03128691-A (JP)
Title: Voltage type pwm converter-inverter system and control system thereof
Inventor: AKAGI YASUBUMI
IPC: H02M5/458
Filed: 1990-06-22
Abstract: PURPOSE:To prevent the voltage rise of a capacitor at the time of a transient state by feeding back momentary power arithmetically operated on the inverter side to the control system of a converter and balancing momentary power on the inverter side and the converter side. CONSTITUTION:A motor 26 is driven by VVVF obtained by power inversion 24 DCs acquired by power rectification 22 an AC power 19. Momentary power Pd is arithmetically operated 32 and obtained from voltage command values VU2-VW2 given to a power inverter 24 through a PWM circuit 23 and the instantaneous values iU1-iW1 of output currents detected by a CT 25. An output P from a PI controller 31 and the momentary power Pd are added, and input to a current command-value arithmetic circuit 30 on the converter 22 side, and current command values ir2-it2 are acquired. Voltage command values Vr2-Vt2 are arithmetically operated 29 by using current values ir1-it1 on the AC power side and voltage Vr1-Vt1, and the power rectifier 22 is controlled through a PWM circuit 28. Accordingly, the breakdown of circuit components due to the excess rise of the voltage of the capacitor 23 at the time of low load and the time of regeneration is prevented.
Patent JP-S6068468-A (JP)
Title: Electronic interpreter
Inventor: KUSAKABE TAKAHISA
IPC: G06F17/28
Filed: 1983-09-09
Abstract: PURPOSE:To interpret an imperative sentence, etc. into an easy and natural sentence by using a means which discriminates the meaning of the marks such as a question mark, etc. and therefore interpreting the meaning of the mark according to the result of discrimination of said means. CONSTITUTION:The signals corresponding to operations of various types of keys are delivered through a key input control part 11 of an electronic interpreter and supplied to a searching circuit 13 in the form of the data on one word. When a signal (a) is delivered from the part 11 during operation of a section key or a question key, the word data is supplied to a dictionary memory 14 to search the words for interpretation. The data on the word for interpretation given from the circuit 13 is applied to an input stack 15. At the same time, the word data ''DESUKA'' corresponding to a question mark is supplied to an output stack 17 via a multiplexer 16. While the address data given from a pointer 19 is given to stacks 15 and 17 respectively. Then the outputs of stacks 15 and 17 are processed by a multiplexer 20 to interpret the meaning of the mark. Then an easy and natural sentence is obtained and supplied to a display control part 21.
Patent JP-H10338515-A (JP)
Title: Oxidation of silicon substrate
Inventor: MAKIKAWA SHINJI
IPC: C01B33/02
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To oxidize a silicon substrate at a high rate by carrying out oxidation in an acidic atmosphere contg. gaseous nitric acid or gaseous CO2 . SOLUTION: A silicon substrates is oxidized in an acidic atmosphere contg. >=0.1 wt.% gaseous nitric acid or an acidic atmosphere contg. >= 0.1 wt.% gaseous CO2 to form an oxidized film of >=0.5 μm thickness. In the case of oxidation in the former atmosphere, silicon substrates 11 are put in an oxidation furnace with a heater module 1 and a core tube 2, gaseous oxygen, gaseous hydrogen and gaseous nitrogen as an acidic gas are separately introduced from gas feeding nozzles 4, 3 and 5, and the interior of the furnace is maintained at >=800 deg.C and 1.1-10 atm to generate an atmosphere contg. steam and gaseous nitric acid in the interior of the furnace. When gaseous CO2 is used in place of gaseous nitrogen, the interior of the furnace is filled with an atmosphere contg. steam and gaseous CO2 .