baber/WOPTO huggingface dataset:
Patent JP-S63125044-A (JP)
Title: Automatic transmission equipment
Inventor: YOSHIDA MINORU
IPC: H04M11/00
Filed: 1986-11-15
Abstract: PURPOSE:To simplify an operation for connecting many opposite destinations by reading out a dial number from a dial number storage means, calling an opposite destination by automatic dialing and automatically transmitting a speech message read out from a message storage means. CONSTITUTION:A dial signal transmission means 3 reads out the dial number from the dial number storage means 2 so as to call an opposite station by automatically dialing and when the opposite station answers to establish the connection of telephone line, a line connection control means 4 connects the message storage means 1 with a telephone line l and also outputs the speech message stored in the message storage means 1, then releases the connection of telephone line after outputting the speech message. Thus calling the opposite destination and transmitting the speech message can be executed through one action, so that the operation for connecting many opposite destinations can be easily executed.
Patent JP-H03133139-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUZUI KEISUKE
IPC: H01L21/321
Filed: 1989-10-19
Abstract: PURPOSE:To dispense with the limit of a wiring length by a method wherein a barrier metal layer, which has patterns covering covering contact parts with a diffused layer and patterns arranged at prescribed intervals, is formed and the barrier metal layer is removed using a wiring layer as a mask. CONSTITUTION:Contact holes are opened in prescribed regions of an oxide film 2 on a semiconductor substrate 1 with a diffused layer formed therein,a plurality of pieces of barrier metal layers 3 the contact holes are filled and which cover contact parts, are formed and at the same time, plurality of pieces of barrier metal layers 4 are formed on the film 2 at prescribed intervals in a striped pattern. Then, Al wirings 5, each having a glare-proof silicon film 6, are formed in a prescribed pattern, the layers 4 are selectively removed using the wirings 5 as masks and at the same time, the films 6 are removed. Here as the layers 4 are formed on the substrate 1 through the film 2, a discharge of a charge is performed from the layers 4 formed into a striped form on the substrate 1 as well. Thereby, restrictions on design to a wiring length, which is caused by a metal eluation at the time of water washing and peeling of a resist, are dissolved.
Patent JP-H06226898-A (JP)
Title: Supplementary expansion suppression composite door
Inventor: JIEEMUZU II SHIYURUUSUBAAGU
IPC: B60R21/215
Filed: 1993-10-29
Abstract: PURPOSE: To minimize the damage of a foam and the injury of a crew by constituting a complementary expansion and impact suppressing composite door of a surface material, a two-component polyurethane system and a structure support. CONSTITUTION: A complementary expansion and impact suppressing composite material door is obtained from a surface material, a reinforcing structure support and a two-component soft polyurethane compsn. containing a diisocyanate mixture and a reaction product of polyol, a catalyst, a chain extender and/or a crosslinking agent, a surfactant, water as a foaming agent and, arbitrarily, a filler, a pigment, a fire retardant and a plasticizer. A soft polyurethane foam has tensile strength of 70-168 psi, elongation of 110-330%, block tear strength of 7-16 ppi and Graves tear strength of 14-32 ppi at room temp.
Patent JP-H0694544-A (JP)
Title: Temperature measuring device for optical fiber by measurement of raman scattered light
Inventor: ADACHI SHOJI
IPC: G01K11/12
Filed: 1992-09-16
Abstract: PURPOSE:To efficiently measure the temp. of an optical fiber by using high output light source containing continuous beam. CONSTITUTION:A high output light source 1, an acoustooptic switch 2, a wavelength branching optical filter 4 and a processing part 5 are provided. The light source 1 emits a continuous beam component and the output beam of the light source 1 is allowed to be incident on the prim. diffraction input terminal 2a of the acoustooptic switch 2. An optical fiber 3 to be measured is connected to the output terminal 2b of the acoustooptic switch 2 and the Raman scattering beam from the optical fiber 3 is sent to the wavelength branching optical filter 4 from the zero order light terminal 2c of the acoustooptic switch 2. The processing part 5 is connected to the output of the wavelength branching optical filter 4 and the temp. of the optical fiber 3 is measured from conversion measurement.
Patent JP-H07127461-A (JP)
Title: Intake device for multicylinder internal combustion engine
Inventor: OISHI KAZUKI
IPC: F02M35/10
Filed: 1993-10-29
Abstract: PURPOSE:To provide an intake device for a multicylinder internal combustion engine which is constituted to prevent resonance supercharging from being offese by each other by intake ports having different lengths and connected to respective cylinders and generate a swirl at each cylinder. CONSTITUTION:A multicylinder engine 1 having a plurality of intake ports 4a and 4b having different lengths per one cylinder is divided into two cylinder groups where an intake order is not continued. The intake ports 4a or 4b, the lengths of which are equal to each other, of each cylinder group are connected to respective surge chambers 13-16. The surface chambers 13-16 having the intake ports 4a and 4b the lengths of which are equal to each other are intercommunicated through respective resonance pipes 17 and 18. The pipe lengths LL and LS of the resonance pipes 17 and 18 and pipe sectional areas SL and SS are selected such that all resonance supercharging is generated at one and the same number of revolutions according to the lengths of the intake ports 4a and 4b connected thereto. Further, a switch valve 21 to close either the resonance pipe 17 or 18 is arranged at the gathering part 20 of the resonance pipes 17 and 18.
Patent JP-2001087409-A (JP)
Title: Cooling water reflux system for pumper for fire fighting
Inventor: NAKAGAWA MAKOTO
IPC: F01P3/20
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a cooling water reflux system for pumper for fire fighting with which cooling water discharged from a fire pump to cool equipment to be cooled can be refluxed to the suction side of the fire pump without being discharged onto the road when discharging the cooling water with that fire pump. SOLUTION: The cooling water is fed from a fire pump 2 to be driven by an engine 1 to a cooling water channel 3 having an inlet 3a connected to the discharge side of that fire pump 2. Equipment 4 and 5 to be cooled is cooled by that cooling water. The outlet of that cooling water channel 3 is connected to the suction side of the fire pump 2.
Patent JP-H04150209-A (JP)
Title: High frequency semiconductor device
Inventor: TSUJI SEIICHI
IPC: H03F3/60
Filed: 1990-10-09
Abstract: PURPOSE:To attain smooth matching by forming a matching circuit adjacent closest to a microwave transistor(TR) with a gold thin film line on a high dielectric constant substrate whose thickness is thin and forming the remaining matching circuit with a Y shaped line on a dielectric substrate whose thickness is thick. CONSTITUTION:Matching circuits 4a, 4b of a microwave TR 2 are formed by plural lines on high dielectric constant substrates 3a, 3b whose thickness is thin and the remaining matching circuits 6a, 6b are formed with a Y-shaped line on dielectric constant substrates 5a, 5b whose thickness is thicker than that of the high dielectric constant substrates 3a, 3b. Then the inputted microwave power is distributed into two and matched by an input matching circuit 6a, fed to the microwave TR 2 through the input matching circuit 4a and the microwave power amplified by the microwave TR 2 passes through the output matching circuit 4b and synthesized and outputted from the output matching circuit 6b. Thus, the impedance of the microwave TR 2 is matched to a desired impedance smoothly.
Patent JP-2001091315-A (JP)
Title: Flow rate measuring range expanding method of fluid vibration type flow rate sensor, and fluid vibration type flow rate sensor
Inventor: KUMAGAI MINORU
IPC: G01F1/20
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate measuring range expanding method of fluid vibration type flow rate sensor for obtaining a fluid vibration type flow rate sensor designed to expand the measurable flow quantity, while keeping a predetermined measuring accuracy. SOLUTION: The fluid vibration type flow sensor 100 has an element having a size which causes a vibration at a frequency corresponding to the flow speed of a jet flow from a jet nozzle 7, and determines the vibration frequency by noticing the fact that an upper limit vibration frequency is invariant at which a linear relatin between the vibration frequency and the flow rate is kept in a fluid vibration type flow sensor 100, if the size of an element is changed which determines the vibration frequency within a range within which the linear relation between the vibration frequency and the flow rate is kept.  The upper limit vibration frequency is obtained at which the linear relation between the vibration frequency, and the flow rate is kept and the obtained upper limit vibration frequency is applied as an upper limit vibration frequency of fluid vibration type flow sensor having another size at which a linear relation between the vibration frequency and the flow rate is kept.
Patent JP-H03135113-A (JP)
Title: A/d converter
Inventor: MATSUSHIMA OSAMU
IPC: G06F3/05
Filed: 1989-10-20
Abstract: PURPOSE:To execute the conversion of an analog voltage at a high speed by starting the conversion when a storage means stores the sampling and holding of an analog voltage and stopping the conversion when the storage means is reset. CONSTITUTION:As soon as an analog voltage is held in a converter 110, it is stored that a set-reset latch 109 is set and the analog voltage is held and a logic gate 120 outputs a logical '1'. A timing control section 126 detects it to control a reference voltage generating section 125 thereby generating a reference voltage for the conversion and the converter 110 starts the conversion. An output of the converter 110 is inputted to a selector 123 and stored in a register 124-1 in the unit of one bit and when the conversion of one analog input is finished, the timing control section 126 outputs a conversion end signal 130, the set-reset latch 109 is reset, the logic gate 120 is logical '0', the timing control section 126 detects it to stop the conversion.
Patent JP-H01117491-A (JP)
Title: Excess amplitude limitting circuit of liquid crystal drive voltage
Inventor: OTSUKA MASATAKA
IPC: G09G3/36
Filed: 1987-10-30
Abstract: PURPOSE:To utilize a dynamic range of a liquid crystal maximumly by providing an amplitude control means supplying a negative feedback signal to a contrast control terminal of a video/chroma circuit so as to prevent white level saturation of a picture when the amplitude of a liquid crystal drive voltage exceeds a threshold value. CONSTITUTION:When the amplitude of an input signal is excessive, an output signal amplitude at a primary signal output terminal 1 is also excessive and a peak potential of a signal appearing at the collector of a transistor(TR) 4 is decreased. When the amplitude of the input signal is excessive and the signal peak is lower than the threshold voltage of a voltage source 11 at the collector of the TR 4, a TR 9 is turned on and the amplitude of the output signal at the primary color signal output terminal 1 is limited by decreasing the level of the collector of the TR 9, that is, the voltage of the contrast control terminal 14 is decreased. Thus, a picture easy to see is reproduced without white saturation is reproduced and the dynamic range of the liquid crystal is utilized maximumly.
Patent JP-H1196160-A (JP)
Title: Method and device for character processing
Inventor: SUGITANI KAZUNOBU
IPC: G06F17/27
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To omit operation for copying a source sentence or table again, to generate a sentence and a table of different characters by a simple method, and to make viewable them in parallel to the source sentence and table, by temporarily storing a character in a storage means and then displaying it, copying the character to another location of a storage means once the character is determined, and writing the character in the storage means to a sentence and a table at a copy destination as well. SOLUTION: A numeral is inputted on a keyboard 2 at the position of the cursor. The inputted numeral is stored temporarily in a buffer area 7c. The inputted numeral is called and displayed on a liquid crystal display unit 3. The inputted numeral is determined by operating the carriage return key or the like of the keyboard 2. Table data in a text area 7b are copied to another location in the text area 7b and stored. The numeral in the buffer area 7c is stored in the copied table at the same relative position with the initial input to the table. The new numeral is used to calculate an in-table numeral value. Then, the source table and new table are both displayed on the liquid crystal display unit 3.
Patent JP-H03135634-A (JP)
Title: Measuring method for cpu occupied time
Inventor: KITADATE YOTARO
IPC: G06F11/34
Filed: 1989-10-20
Abstract: PURPOSE:To easily measure the accurate CPU occupied time by obtaining the loop time of a single time of a reference program A before and after the parallel execution with a program B to be measured and measuring the CPU time of the program B when the fluctuation of the obtained loop time is less than the prescribed threshold value. CONSTITUTION:A program A consisting of an instruction group including a CPU occupying instruction is singly and repetitively executed at least once or more. At the same time, the time required for execution of the program A is measured. When the fluctuation of this measured time if less than the prescribed threshold value, the program A is executed in parallel with a pro gram B consisting of an instruction group including a CPU non-occupying instruc tion. Then the value obtained by multiplying the time required for execution of the program A by the executing frequency is subtracted from the time required for parallel execution of both programs. Thus the CPU occupied time of the program B is obtained. Then the accurate CPU time is measured with no error.
Patent JP-H03135616-A (JP)
Title: Coordinate input device
Inventor: HIRANO YUJI
IPC: G06F3/038
Filed: 1989-10-20
Abstract: PURPOSE:To quickly and accurately designate a position by gating the output of an X/Y axis encoder after detecting a fact that a finger touched a key top and therefore preventing a delicate position error of a mouse. CONSTITUTION:A key top 6 is provided with an electrostatic switch function 7-1 which can detect the electrostatic capacity of a human body in addition to a normal key switch function 7-2. These two functions actually detect the touches of human bodies via a single key top and at the same time work as a normal key switch when the key top is pushed. Then the ON signals (c) of the switch 7-1 are sent to the gate (AND) circuits 4 and 5 to close these circuits 4 and 5. Thus an X pulse (a) and a Y pulse (b), i.e., the outputs of an X axis encoder 2 and a Y axis encoder 3 respectively are gated. In such a constitution, the position of a cursor can be inputted with no occurrence of a delicate position error.
Patent JP-S62134242-A (JP)
Title: Method for thermoforming of polyester sheet
Inventor: MATSUBAYASHI TORU
IPC: B29C51/42
Filed: 1985-12-06
Abstract: PURPOSE:To efficiently mold a molded body having excellent heat resistance, by heating a polyester sheet having specific temp. by a mold. CONSTITUTION:A polyester sheet containing a polyethylene terephthalate as a main constituent component and having density rhoO and being substantially amorphous until the density thereof comes to rhoH and thermoformed by a mold held to temp. from crystallization start temp. (TCI) at the time of the rising in the temp. of polyester to crystallization start temp. (TCD) at the time of the falling in the temp. of polyester. Subsequently, before the temp. of the molded body is lowered to the glass transition temp. (Tg) of polyester, said molded body is transferred to a mold held to temp. equal to or less than Tg and cooled. Herein, the molded body of which the density is rhoM is thermoformed in a range wherein rhoO, rhoH and rhoM satisfy formulae (I)-(III). The polyester molded body obtained by this thermoforming method has a desired shape and dimension and is excellent in heat deformation resistance and can be used advantageously as an ovenable tray (tray cookable in an oven).
Patent JP-S61152799-A (JP)
Inventor: KITAMURA HIROSHI
IPC: C11D3/395
Filed: 1984-12-27
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-H10101962-A (JP)
Title: Electroconductive electrolessly plated powder
Inventor: OYAMADA MASAAKI
IPC: C08K9/02
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an electroconductive electrolessly plated powder which is scarcely deteriorated in electric conductivity after being aged according to the humidity resistance test. SOLUTION: This powder is prepared by applying 0.03-65wt.%, based on the core particle, gold or palladium to the outermost surface of a core particle comprising a metallic particle, desirably a nickel particle and having a mean particle diameter of 1-50μm by the electroless plating process. It has an aspect ratio of 2 or below, an electric resistance of 0.1Ω.cm or below after being aged for 500hr and a variation rate of resistance Ωv=|Ωa-Ωb|/Ωa<=20 (wherein Ωa is the electric resistance before the aging test, and Ωb is that after the test).
Patent JP-H09114409-A (JP)
Title: Display tool for photographing construction picture
Inventor: MATSUMOTO KUNIHIKO
IPC: G09F1/10
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To eliminate the trouble to draw many plans each time and to take construction pictures even on a rainy day by enabling display plates where planes are entered to be fitted and removed. SOLUTION: On the surface of a base plate 1, characters can be written by using a chalk, a marker, etc. A space 11 for entering a construction name, a space 12 for entering a process, and a space 13 for entering observation points are provided above it. A large blank part 14 is provided below the spaces 11-13, and a display plate 2 is fitted to the blank part 14. A hook 3 protruded at the upper part of the blank part 14 is a fitting plate for the display plate 2. A plan is drawn on the display plate 2. Display plates 2 which are as many as plans 4 of plural processes of plural observation points are prepared. Each plan 4 is entered into the display plate 2 with paint so that it will not be erased even when getting wet by rain.
Patent JP-H0567785-A (JP)
Title: Semiconductor device
Inventor: HIEDA KATSUHIKO
IPC: H01L29/786
Filed: 1991-10-22
Abstract: PURPOSE:To prevent lowering of a drain breakdown voltage, to increase a resistance of a diffusion region and to prevent contact defective by providing a film thickness of a channel region of a semiconductor layer with specific relation with impurity concentration, dielectric constant, Fermi energy and basic charge of electron of the channel region. CONSTITUTION:A source/drain 5 is selfmatchingly formed to an n-type impurity concentration of 5X10<20>cm<-3> and a diffusion layer depth of about 0.15mum using a gate electrode 8 as a mask. A thickness T1 of an Si layer 3 at a groove bottom part is 700Angstrom , for example and this is thinner than a thickness which realizes complete depletion of a bottom part region of a groove which becomes a part of the channel region in an operation state of an element. That is, it satisfies conditions of T<=[2epsilonphiF/qNsub)]<1/2>. Here, Nsub shows an impurity concentration (cm<-3>), epsilon shows dielectric constant, phiF shows Fermi energy (eV) and q shows a basic charge (coulomb) of electron of a silicon layer. Problems are thereby solved and performance and reliability are improved.
Patent JP-S63128375-A (JP)
Title: Image forming device
Inventor: ONO AKIO
IPC: G03G15/01
Filed: 1986-11-19
Abstract: PURPOSE:To prevent toner from being attached on a part other than a latent image forming area, by applying the impression of a developing bias on a developer from a time before the developer arrives at a developing position until after it separates from the developing position, and is moved by a prescribed distance. CONSTITUTION:An electrode 54 starts to bring into contact with a contact 55 at this side of theta1 to a current position with the travel of the developer 4Y along the travel locus of the developer 4Y, and the contact 55 and the electrode 54 are moved keeping contact, and after development being completed, the contact between the contact 55 and the electrode 54 is released at theta2 where the developer is separated from the electrode 54. Thus, since the contact 55 and the electrode 54 are connected electrically in the range of theta1 at this side, and theta2 in a direction of separation setting the current position as a boundary, it is possible to prevent the toner from being attached on the area other the latent image forming area on a photosensitive drum by impressing the develop ing bias on a developing agent on a developing sleeve in the periphery of the developing position.
Patent JP-S63130032-A (JP)
Inventor: ISHIDA TAKASHI
IPC: A47L17/04
Filed: 1986-11-19
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-2001097971-A (JP)
Title: Production of 4-(4'-hydroxycyclohexyl)cyclohexanone ketal
Inventor: SUGIYAMA KENJI
IPC: C07D317/72
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing 4-(4'-hydroxycyclohexyl) cyclohexanone ketal easily in a high yield by using industrially easily available 4-(4'-hydroxyphenyl)cyclohexanone ketal as a starting material. SOLUTION: This 4-(4'-hydroxycyclohexyl)cyclohexanone ketal expressed by general formula II (R is a 2-6C alkylene group; and X is a carbon-carbon single bond, CH2, or C(CH3)2) is produced by hydrogenating 4-(4'-hydroxyphenyl) cyclohexanone ketal expressed by general formula I (R and X are each similar to the above) in the presence of at least 1 kind of a transition metal catalyst selected from platinum, nickel or rhodium and a co-catalyst consisting of an alkali metal basic compound in an organic solvent.
Patent JP-H1094780-A (JP)
Title: Garbage treatment device
Inventor: HAMAGUCHI MASUYUKI
IPC: B01D53/38
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a garbage treatment device which hardly emits malodors and is formable to a smaller size. SOLUTION: This garbage treating device A has a freely openable and closable agitating bucket 3 which houses crude refuse and granular materials carrying microorganisms to decompose the crude refuse and an agitating rod 8 which is freely rotatably housed in this agitating bucket 3. The agitating bucket 3 has a cap 7b which freely openably and closable and tightly closes the aperture 6a at the top end of the bucket, a suction duct and discharge port 24 which communicate the inside and outside of the agitating bucket 3 and a sub-chamber 18 which regulates the internal pressure of the agitating bucket 3. Further, the agitating bucket has a sheet-like heater H which is stuck to the outside surface of the base of the agitating bucket, a discharge fan 4 which communicates with the discharge port 24 via the discharge duct 25 and a deodorizer 4 which is disposed on the upstream side of this discharge fan 41.