baber/WOPTO huggingface dataset:
Patent JP-S61112739-A (JP)
Inventor: TOREBUAA SUTANREE SUMISU
IPC: F02C9/28
Filed: 1985-10-24
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-H0572438-A (JP)
Title: Method for reinforcing optical fiber coupler
Inventor: HATTORI TOMOYUKI
IPC: G02B6/28
Filed: 1991-09-17
Abstract: PURPOSE:To protect the stretched part of an optical fiber coupler stably over a long period of time in a wide temp. range by fixing the optical fiber coupler into a reinforcing case made of quartz having <=20/mum surface roughness via an org. adhesive. CONSTITUTION:The coatings in the longitudinal direction of plural pieces of optical fibers are partly removed and the fibers are fused and stretched to form the optical fiber coupler. The optical fiber coupler is then fixed via the org. adhesive into the reinforcing case made of the quartz having h20mum surface roughness. The occupying area ratio of the adhesive at the section orthogonal with the longitudinal direction of the optical fibers is <=0.5 at the time of fixing the optical fiber coupler into the reinforcing case made of the quartz for reinforcement. The case having <=20mum surface roughness does not crack even if a temp. change is applied thereto. The cracking of the case is prevented by confining the occupying area rate of the adhesive at the section orthogonal with the longitudinal direction of the optical fibers with respect to the quartz case to <=0.5.
Patent JP-S6391898-A (JP)
Title: Associative memory cell circuit
Inventor: NAGAI HAJIME
IPC: G11C15/04
Filed: 1986-10-03
Abstract: PURPOSE:To continuously execute association and comparison processings without being obstructed by a refresh operation, by constituting the titled circuit of a memory cell circuit of a dynamic RAM for storing data in a shape of a charge in one piece of capacitor, and a comparing circuit which has used a complementary transistor. CONSTITUTION:Write and read-out operations of the data are executed through a bit line Bj by driving selectively a word line Wi and turning on a first transistor 1, and the data are stored in a capacitor 7 in a shape of accumulation of a charge. To a drain of the first transistor 1, a source of a second transistor 2 is connected, and the data which has been stored in the capacitor 7 are sent to a comparing circuit. A drain of the second transistor 2 is connected to gates of a third and fourth complementary transistors 3, 4 for constituting the comparing circuit. When the first transistor 1 is turned on by a refresh operation and the charge of the capacitor 7 is read out to the bit line Bj, the comparing circuit can be operated without being influenced by the refresh operation, and the comparison can be executed at a high speed in the same way as an associative memory cell which has used a static RAM.
Patent JP-H1178977-A (JP)
Title: Al alloy hollow frame member for vehicle body frame
Inventor: KASUGA TATSURO
IPC: B62D25/08
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an Al alloy hollow frame member for a vehicle body frame which is capable of increasing the collision energy absorption efficiency. SOLUTION: A forward tubular part 7 of a hollow frame member 5 is provided with an annular end face which is a receiving surface 9 of the collision load on a forward end. In the forward tubular part 7, the transverse sectional area (s) is gradually increased from a base end side to the receiving surface 9, and the wall thickness is gradually reduced front the base end side to the receiving surface 9. The forward tubular part 7 can be stably collapsed in an early stage from the receiving surface 9 in the collision.
Patent JP-H0687358-A (JP)
Title: Integrated control device for engine and automatic transmission
Inventor: SUZUKI YUTAKA
IPC: B60W10/11
Filed: 1992-09-04
Abstract: PURPOSE:To maintain the optimum control of an integrated control device for engine and automatic transmission of a vehicle, on which both an engine and automatic transmission that can change air-fuel ratio to lean side are mounted, according to the air-fuel ratio control of the engine without changing the control systems such as line pressure control, transmission control, etc., with a throttle opening used as input information. CONSTITUTION:An integrated control device for engine and automatic transmission includes a throttle opening control value setting means (c) to transform a throttle sensor value read from a throttle sensor (b) into a throttle opening control value according to a variation in engine characteristics determined whether an air-fuel ratio selected by an air-fuel ratio control is at lean side or theoretical air-fuel ratio side and a transmission control means (d) to control the line pressures, speed change points, etc., of the automatic transmission based on a preset map with the throttle opening control value used as input information.
Patent JP-S61116167-A (JP)
Title: Reverse rotation preventing device
Inventor: KAWAI KOJI
IPC: F16D41/02
Filed: 1984-11-10
Abstract: PURPOSE:To reduce noise upon normal rotation, by providing an arm section to a ring fitted on a rotary shaft, rotatably relative to the latter, and by swinging this arm to a position where an arm does not about against projections on the rotary shaft, by means of this arm section upon normal rotation of the rotary shaft. CONSTITUTION:A ring 4 is fitted on a rotary shaft 1 in a frictionally engaged condition, rotatably relative to each other, and an arm section 4 is fixed to the ring 4. When the rotary shaft 1 is reversely rotated in the counterclockwise direction, an arm 6 urged by a resilient member 8 abuts against one of projections 2 on a gear 3 so that the rotation is stopped. Meanwhile when the rotary shaft 1 rotates in the clockwise direction, the ring and the rotary shaft 1 are rotated together while the gear 3 is rotated being made in sliding- contact with the arm 6. At this stage the arm 5 on the ring 4 abuts against the arm 6 to prevent the arm 6 from abutting against the projections 2.
Patent JP-S61114961-A (JP)
Title: Discharged-paper sorter
Inventor: WADA MASAAKI
IPC: B65H31/00
Filed: 1984-11-10
Abstract: PURPOSE:To sort sheets for storage in different positions by providing a tray member temporarily holding the sheets and shifting the tray member so as to store the sheets in a stacker in different attitudes while passing the tray member in a copying machine or the like. CONSTITUTION:When a sheet from an image generator 1 is detected by a sensor S1, a route switching piece 10 is set to a tray member 8 side, and the sheet P is sent to a tray member 8 through a pair of rollers 6, 7. When the tip of the sheet P completely penetrates, a solenoid is turned on, the tray member 8 is shifted from the first position to the second position along a groove 14, under this condition the route switching piece 10 is brought into contact with a roller 9, and the sheet is stored on a stacker 4 via a pair of rollers 7, 9, a paper discharge passage 3a, and a pair of paper discharge rollers 11. Accordingly, the displacement of sheets at a right angle of feeding occurs for the first and second positions of the tray member 8, and the sheets are stored in the stacker as they are, thus the paper storage attitudes can be selectively switched.
Patent JP-2001059821-A (JP)
Title: Surface inspecting method and apparatus
Inventor: KUROKAWA YUKINOBU
IPC: G01N21/892
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a surface inspecting method enabling the shortening of an inspection time and the enhancement of inspection accuracy at a time of the highly accurate inspection of the flaw of a web. SOLUTION: In a surface inspecting method, a web 2 is irradiated with inspection light, and the light irregularly reflected from the flaw present on the surface of the web 2 or present in the web 2 is detected by a photoelectric element. In this case, the web 2 wound in a roll form is intermittently unwound to be intermittently fed and, while tensile force at least twice or more that acting on the web usually fed during a web manufacturing process is allowed to act on the web 2 during the stoppage of the feed of the web 2 in both of the feeding direction of the web and the direction crossing the feeding direction at a right angle, the photoelectric element is moved to scan the surface of the web 2 to detect the flaw of the web 2 and the position thereof.
Patent JP-H04117528-A (JP)
Title: Data collation processor
Inventor: OGINO TOSHINAO
IPC: G06F17/30
Filed: 1990-09-07
Abstract: PURPOSE:To shorten the data recollation processing time by reading out a stored data address at occurrence of the abnormality and then reading out the file data corresponding to the data address stored in an external storage. CONSTITUTION:A host interface control circuit 15 receives a collation processing interruption instruction from a collation distribution control circuit 14 and gives an input/output interruption instruction to an external storage 16 and then transmits a data read signal '1' to a control signal line 103. When a collation processing unit 22 gets rid of its abnormal state and has the normal working again, the circuit 15 receives a data collation processing request from a host computer system 33 through a signal line 101 and carries out the collation processing operations thereafter. Thus the data recollation processing time is shortened.
Patent JP-H08101257-A (JP)
Title: Test vector editing device
Inventor: TAKAHASHI TOSHIHIRO
IPC: G06F17/50
Filed: 1994-09-30
Abstract: PURPOSE: To accurately and rapidly extract the vector for testing current source current at rest out of test patterns for testing functions by regarding an actual logic value as 1 or 0 with a preset probability and judging whether the resting state can be achieved or not for an indefinite value (X value) of a row of test vectors. CONSTITUTION: Specified conditions are inputted by a keyboard 201 or a mouse 202, one test vector is taken out of a row of test vectors stored at a storage 203, and the test vector is inputted to a data processing device 204. The device 204 examines whether the test vector which was taken out satisfies the conditions used for the power supply current test at rest or not and then searches for a next vector on time axis when conditions are violated according to the fixed value of I/O. Also, when the X value (indefinite value) violates conditions, the number of X values is counted and a vector is stored 203 as a conditioning validation. Then, the examination of all test vectors is completed, the extracted test vector is printed 206 or displayed 205.
Patent JP-H0398533-A (JP)
Title: Preparation of pickles and alcoholic agent for pickling
Inventor: TAKECHI TOSHIO
IPC: A23L19/20
Filed: 1989-09-13
Abstract: PURPOSE:To thoroughly sterilize the soil-originated bacteria and reduce the salt content of pickles by treating raw vegetables with an alcoholic agent and pickling the vegetables. CONSTITUTION:An alcoholic agent is produced by adjusting the pH of a denaturated alcohol to 2.5-7 with a pH-modifier (e.g. malic acid) and, as necessary, adding a surfactant (e.g. glycerol fatty acid ester) and a chlorinating agent (e.g. sodium chlorite) to the alcohol. Raw vegetables washed with water are treated with the above alcoholic agent, preliminarily pickled with about 5% of salt (scattered on the vegetables) for a night, washed with water, drained and subjected to main pickling in a saline water of about 3% concentration.
Patent JP-2001068725-A (JP)
Title: Semiconductor optical element
Inventor: YAMAMOTO TOMOO
IPC: H01L33/14
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a high-performance semiconductor optical element by a method wherein an In1-x-yAlxGayAs or In1-xAlxAs mixed crystal layer is used for a current constricting layer. SOLUTION: This semiconductor optical element has a current constricting layer 22 with an energy gap larger than that in an active layer 21 on both sides of the layer 21 consisting of an InAlGaAs quaternary mixed crystal layer, and the layer 22 are formed into an InAlGaAs quaternary mixed crystal layer, whereby the conduction band energy ends of the layers 22 are made high and electrons 23 flow in the layer 21 without flowing in the layers 22.
Patent JP-S6480126-A (JP)
Title: Ttl-ecl level conversion circuit
Inventor: MATSUMOTO KOJI
IPC: H03K19/003
Filed: 1987-09-22
Abstract: PURPOSE:To prevent the fluctuation of a threshold voltage by applying a threshold voltage of a TTL level to the base of a 2nd bipolar transistor(TR) having the same characteristic with a 1st bipolar TR inputting an input signal as a reference voltage. CONSTITUTION:Emitters of PNP TRs Q1, Q2 are connected to a power supply VCC via a constant current source 4 receiving a constant current ICS. A TTL level threshold voltage VTH is applied to the base of the TR Q2 from a reference voltage generating circuit stable against the power voltage and temperature or the like. The TR Q1 receiving the input signal and the TR Q2 receiving the threshold voltage VTH of the TTL level and having the same characteristic as that of the TR Q1 are operated differentially. Thus, the fluctuation of the forward base-emitter voltage of the TR Q1 is cancelled, the threshold voltage VTH is made stable to ensure stable noise margin.
Patent JP-S6393216-A (JP)
Title: Darlington transistor
Inventor: ICHIJO MASAMI
IPC: H03K17/04
Filed: 1986-10-08
Abstract: PURPOSE:To enable the switching operation at a frequency higher than a conventional frequency by using an element capable of turning off at a high speed as only a transistor TR in the driving stage and making the turn-off time shorter in a smaller current area. CONSTITUTION:An element capable of turning off at a speed higher than that of a TR 2 in the output stage is used as a TR 1 in the driving stage. A diode 3 is provided to improve the turn-off time. Since only the TR 1 in the driving stage is turned off at a high speed, the reduction of the current amplification factor accompanied with the increase of turning-off speed is limited to only the driving stage, and a higher current amplification factor is secured in comparison with the increase of turning off speed of the whole of a Darlington TR. Not only the extension of the turn-off time in a small current area as the essential purpose is improved but the collector current-turn-off time characteristic is improved as shown by a dotted line B.
Patent JP-2000067923-A (JP)
Title: Non-aqueous electrolyte battery
Inventor: YOSHIMURA SEIJI
IPC: H01M10/05
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte battery having excellent storing characteristic in which the non-aqueous electrolytic solution in a battery vessel will never be decomposed by the heat at welding, likely in case a solution pour-in hole is blocked by caulking and welding, and water, etc., is precluded properly from intruding into the battery from the outside owing to certain blocking of the pour-in hole. SOLUTION: This non-aqueous electrolyte battery is equipped with a positive electrode 1, negative electrode 2, non-aqueous electrolytic solution, and a battery vessel 3 furnished with a solution pour-in hole 6 for pouring non-aqueous electrolytic solution into the vessel 3, wherein the pour-in hole 6 is blocked with a resin to be selected among polyethylene, polypropylene, polyimide, polyamide, fluoro-resin, and silicone resin.
Patent JP-H0899193-A (JP)
Title: Flux cored wire for gas shielded arc welding
Inventor: KUROKAWA TSUYOSHI
IPC: B23K35/368
Filed: 1994-09-30
Abstract: PURPOSE: To improve a Charpy impact value and toughness value in low-temp. environment and embody the excellent workability in welding of all positions by including a specific flux contg. titania consisting essentially of titanium oxide into a steel sheath. CONSTITUTION: This flux cored wire for gas shielded arc welding is formed by filling the flux contg. the titania consisting essentially of the titanium oxide into the steel sheath. The flux contains the titanium oxide at 3.0 to 9.0% of the total weight of the wire and the titanium oxide is regulated in Nb as an impurity to <=0.05% and in V to <=0.08% in the ratio to the total weight of the titanium oxide and further, Nb+(1/2)×V is <=0.07%. As a result, the flux cored wire having the excellent Charpy impact value and the toughness value, such as COD, in as-welded specifications and post-welding heat treatment specifications in the low-temp. environment of -60 to -80 deg.C required for construction, etc., of ocean structure, is obtd. and the excellent workability in welding in all the positions is enabled.
Patent JP-S60130350-A (JP)
Title: Method and apparatus for producing seasoned food
Inventor: ABE AKIZOU
IPC: A23L11/00
Filed: 1983-12-17
Abstract: PURPOSE:To produce a high-quality food such as sugared bean jam, etc. having delicious taste and excellent storage stability, stably, by concentrating a seasoning liquid at a temperature higher than the value calculated by multiplying the concentration of the liquid by a specific conversion factor for a time longer than a specific time until the concentration of the liquid reaches a specific level. CONSTITUTION:The upper half part 1a of the vessel 1 for the concentration of a seasoning liquid is formed in the form of a top-opened funnel, and net baskets 2 for holding the processing raw material are put into the vessel 1 in plural stages. The vessel is furnished with a temperature sensor 3, a liquid level sensor 4, and if necessary a stirrer 5. The objective seasoned food is produced by the apparatus by concentrating the liquid at a temperature higher than the value obtained by multiplying the concentration (w/w%) of the seasoning liquid by a conversion factor of 1-1.25( deg.C/w/w%) for >=3hr until the concentration of the liquid reaches 45%. A high-quality food such as sugared bean jam, etc. having delicious taste and excellent storage stability can be produced stably by this process utilizing the characteristics of the beans used as a raw material.
Patent JP-H0289183-A (JP)
Title: Automated designing method for semiconductor integrated circuit mask pattern
Inventor: ISHIDA KOJI
IPC: G06F17/50
Filed: 1988-09-26
Abstract: PURPOSE:To design a mask pattern which has high operating speed and is easy to synchronizing-design and has a small chip area by generating the mask pattern automatically by determining transistor (TR) circuit constitution for realizing a logical function according to a TR circuit net list. CONSTITUTION:The TR circuit constitution for realizing the inputted logical function is determined according to the TR circuit net list, and after each constitution element such as a TR, wiring, a contact, etc., is replaced with a basic mask pattern according to the determined TR constitution, processing such as unfilled space processing, etc., is performed, and a mask pattern figure is generated. Thus, the operating speed of a circuit can be improved, and signal propagating speed can be controlled precisely, and the chip area can be reduced.
Patent JP-H0581289-A (JP)
Title: Portable finacial planning simulation device
Inventor: SUWATA REI
IPC: G06Q20/00
Filed: 1991-09-19
Abstract: PURPOSE:To obtain accurate information from a customer and to execute proper marchandise sales by providing this simulation device with an I/O means for an IC card storing personal information and a ten-keyboard mounting only numerical keys independently of a keyboard. CONSTITUTION:This portable finacial planning simulation device is provided with a display 1, a keyboard 2 and a printer 3 and constituted so as to be easily carried. Although data provided from a customer are used as a data source for finacial planning simulation, the customer may hesitate to open the detailed items of personal information to the public in the most case. Especially in the case of storing personal information in an installed personal computer, the customer may reject the opening of his (or her) own accurate information, disabling highly accurate simulation. In such a case, it is recommended that the customer directly inputs data from the ten-keyboard 3 to obtain customer's accurate information. After executing simulation, an IC card 4 is returned to the customer and the inhibition of the leakage/opening of the personal information is informed to the customer.
Patent JP-H0686621-A (JP)
Title: Chemical applicator
Inventor: HAYASE KAZUYUKI
IPC: A01M9/00
Filed: 1992-09-08
Abstract: PURPOSE:To enable the application of a chemical into a desired region as accurately as possible by preventing the chemical from diffusing within an excessively wide range in a chemical applicator constructed so as to deliver the chemical from a hopper for storing the chemical by a prescribed amount with a delivery mechanism, feed the chemical to feed passages, spatter and apply the chemical emerging from the feed passages thereinto with a rotating body. CONSTITUTION:This chemical applicator is constructed by installing an oblong boxlike body 12 for applying a chemical so as to spatter the chemical onto the front, rear, right and left in an upper part of the body 12 with a rotating body 35 and further forming slopes (12b) and (12d) constricting the chemical in the front and rear directions on the lower side in the upper part of the body 12 by the dropping of the chemical and a pair of nearly vertical mutually parallel guide surfaces (12c) and (12e) on the front and rear sides of the body 12 thereunder and an outlet (12a) for the chemical on the lower side thereof.
Patent JP-S6480608-A (JP)
Title: Car for snow removal treatment
Inventor: TODA ITSUO
IPC: E01H5/04
Filed: 1987-09-24
Abstract: PURPOSE: To make snow removal work easier by raking snow cover on a road onto a conveyor installed on a motor vehicle and then forming snow masses by compressing the snow between the conveyor and another conveyor. CONSTITUTION: Snow cover on a road is raked and put together with a shovel 6 and placed on a first conveyor 8 by a snow cover take-in roller 7. Next, water is sprinkled from a sprinkler portion 3 and the snow cover is compressed by a second conveyor 9 for which the compressive force is adjustable by a spring mechanism 10. And the snow masses compressed are ejected from a discharge opening 11, thereafter, are put together at one side of a road by the guiding of the second shovel 2. In this way, the volume of snow cover can be reduced and its collection can be performed easily.
Patent JP-H0287525-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI TAKASHI
IPC: H01L23/52
Filed: 1988-09-22
Abstract: PURPOSE:To constitute a parallel redundant system, maintain electric connection when either one of the wirings is broken on account of Al wire corrosion and the like, and improve reliability by connecting a bonding pad and an internal element by using two or more wiring layers. CONSTITUTION:Polysilicon 2 is assumed as an internal circuit, with which a first Al wiring 3 and a second Al wiring 4 are connected in a parallel system. Thereby, when the second Al wiring 4 is disconnected by corrosion and the like, the connection with the internal circuit is maintained by the first Al wiring 3.
Patent JP-H0687923-A (JP)
Title: Solid catalyst for polymerization of olefin
Inventor: YANO TAKEFUMI
IPC: C08F4/656
Filed: 1992-09-08
Abstract: PURPOSE:To provide acatalyst composed of a specified transition metal compound supported on a polysiloxane, excellent in shape, having a narrow compositional distribution and a narrow molecular weight distribution, exhibiting a high polymerization activity and useful, e.g. for production of an olefin copolymer, etc., excellent in mechanical properties. CONSTITUTION:The catalyst is a transition metal compound belonging to IV or V group in the periodic table supported on a polysiloxane the substitute groups of which constitutes one or more ligands of the transition metal compound.