baber/WOPTO huggingface dataset:
Patent JP-H01168238-A (JP)
Title: Production of coffee beverage
Inventor: MURASE KAZUYOSHI
IPC: A23F5/24
Filed: 1987-12-24
Abstract: PURPOSE:To obtain a high-quality beverage having excellent aroma in a short time, by pulverizing roasted coffee beans, dipping and extracting the pulverized coffee beans at a specific temperature for a specified time, replacing and filling the interior of a hermetically sealed vessel containing the extract with nitrogen. CONSTITUTION:Roasted coffee beans are preferably subjected to fine grinding treatment (particles having <=28 mesh particle diameter in an amount of 20-40% based on the total weight), dipped in water at <=35 deg.C (preferably <=30 deg.C) for 10-60min (preferably 30-60min), subsequently extracted with water at <=35 deg.C for 0.5-3.0hr and then subjected to nitrogen filling-treatment by blowing nitrogen gas or dripping liquid nitrogen at >=80% replacing ratio in a hermetically sealed vessel to afford the aimed beverage. Furthermore, the dipping and extracting operations are preferably carried out in combination so as to reduce operating time and a columnar vessel having >=500ml volume is preferably used as the extraction vessel.
Patent JP-H09141548-A (JP)
Title: Automatic repairing method for metal surface
Inventor: OKUBO HIROYUKI
IPC: B24B49/12
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To shorten a time required for grinding by precisely inspecting the areas around marks, detecting the positions of flaws inside the marks, and automatically grinding the flaws inside the marks based on information on the positions of the detected flaws. SOLUTION: For a camera 7 which is selected using information on the position of marks in lateral direction, only an area where the marks are present is photographed based on a trigger signal, and its signal is transmitted to a signal processing part 7a so as to form flaw image inside the marks. Also an image processing is given to the flaw image thus obtained at real time so as to extract flaws present in the marks. Then, based on the results, the coordinate of the flaws on the surface of a steel plate 1 is obtained. By this, the positions of the flaws in the marks can be detected. In addition, using the coordinate of the detected surface flaws, a movable frame 2 is stopped at a flaw position. Then the forward and backward movements of the movable frame 2 is combined with the lateral movement of a grinding machine so as to grind only flaws in the marks.
Patent JP-H04196475-A (JP)
Title: Semiconductor device
Inventor: MIZUGAKI KOICHI
IPC: H01L21/3205
Filed: 1990-11-28
Abstract: PURPOSE:To make it possible to detect a short between wirings which are in the same logic condition as a defect by the measurement of a supply current by separating a power supply in an internal transistor line. CONSTITUTION:When the output 205 of an inverter 203 in a transistor line 201 and the output 206 of an inverter 204 in a transistor line 202 are shorted, for example, 5.0V is applied to VDD 105 and 0.0V is applied to VSS 108 and 4.9V is applied to VDD 106 and -0.1V is applied to VSS 109. Therefore, the output level of a transistor in the transistor line 102 is 5.0V at high level and 0.0V at low level and the output level of a transistor in the transistor line 103 is 4.9V at high level and -0.1V at low level. This means that the output level of the inverters 203 and 204 differs even if the inverter outputs 205 and 206 are in the same logic condition and thus a short current flows. Consequently, a short defect between wirings which are in the same logic condition can be detected by the measurement of a supply current.
Patent JP-H10297607-A (JP)
Title: Packaging machine with a rotary folding unit for producing (soft) pouch type packet for cigarette
Inventor: FOCKE HEINZ
IPC: B65B19/24
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To hold a blank accurately on a mandrel as to a packaging machine provided with a rotary folding unit for producing (soft) pouch type packet for cigarette. SOLUTION: An inside blank 10 and a blank 11 of a pouch are folded on a folding mandrel 14 continuously. A holding band 34 placed at the outside of the mandrel 14 works to place the blanks 10, 11 accurately on the folding mandrel 14. The band 34 extends beyond the moving range of the folding mandrel 14, and exists and fixes the blank together with the folding mandrel 14 or a holding center part 35 facing the sides of both blanks 10, 11.
Patent JP-2001148891-A (JP)
Title: Remote control system, commander and receiver
Inventor: SAYAMA YUSHI
IPC: H04N5/00
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a remote control system in which a receiver can confirm a control signal from a commander and control devices without being limited by the directivity and distance. SOLUTION: The remote control system is provided with the commander 1 that has an entry section 10 that enters a control command, a 1st signal processing section 15 that encodes the control command signal from the entry section 10 into a voice control signal, and a speaker 16 that receives the voice control signal from the 1st signal processing section 15 and with the receiver 2 that has a microphone 20 that receives the voice control signal from the speaker 16 of the commander 1 and a 2nd signal processing section 21 that decodes the voice control signal from the microphone 20 into a control signal. The receiver 2 uses a control signal to control a device 3 to be controlled.
Patent JP-H06238395-A (JP)
Title: Device for holding sand core
Inventor: EKOSHI YOSHIAKI
IPC: B22C9/06
Filed: 1992-11-13
Abstract: PURPOSE:To provide a sand core holding device capable of adjusting the sand core holding force in a die. CONSTITUTION:A core print part 3a in the sand core 3 is positioned in a fixing die 2. A holding pin 4 is shiftably arranged in a working hole 5 in the fixing die 1 and is arranged in approachable/separable to and from the core print part 3a by cylinder mechanism 6. The cylinder mechanism is driven with the air pressure by cylinder driving mechanim 10 and the driving mechanism 10 is controlled through a control part 20. At the tip part of the holding pin, a projecting part 4a and a flat surface part 4b are arranged. The projecting part 4a can cut into the core print part 3a and the flat surface part 4b abuts on the surface of the core print part after the projecting part cuts into the part 3, and further shifting of the holding pin is prevented. By this method, the holding force is adjustable according to the strength of the sand core, and breakage, crack and slippage of the sand core are prevented.
Patent JP-H11159137-A (JP)
Title: Aggregate exposing method by washing of concrete
Inventor: IWATANI NOBUO
IPC: E04F13/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an aggregate exposing method by washing of concrete, in which no projecting section and groove section of a filament is formed in an aggregate exposing surface and no sense of incompatibility is generated. SOLUTION: A plurality of aggregate-exposing sheets 53, to which concrete curing retarder surface layers 52 are formed, are annexed onto the form surface of forms 51 under the state, in which the edge sections of each sheet 53 are abutted, and the abutting sections are coated with a concrete curing retarder 1 solution and the solution is dried. A concrete material is placed and cured while the form surface, on which the aggregate-exposing sheets 53 are annexed, is used as the contact surface of the concrete material, the forms 51 are removed, and the surfaces of formed concrete are washed and treated to expose aggregate.
Patent JP-H05238400-A (JP)
Title: Fluid controller with integral auxiliary valve
Inventor: DOUWAITO BURUUSU SUCHIIBUNSON
IPC: B62D6/00
Filed: 1992-11-13
Abstract: PURPOSE: To execute the valve operation of both of main and auxiliary devices pressured fluid to both of the devices by only a single valve assembly. CONSTITUTION: A fluid controller 15 has a first valve member 53 and a following valve member 55, forms main fluid passages 27, 29 to be connected with a steering cylinder 19 and includes a housing 41 forming auxiliary fluid ports 31, 33 to be connected to an auxiliary fluid motor 21. The controller is provided with a main control valve 35 controlling the flow of fluid to a steering cylinder in response to the relative rotation of a spool and sleeve and an auxiliary control valve 37 controlling a flow to the auxiliary motor in response to the axial movement of the sleeve. The spool and the sleeve execute the operation of main and auxiliary valves.
Patent JP-H05163883-A (JP)
Title: Cutter bit
Inventor: YAMAMOTO YUTAKA
IPC: E21B10/46
Filed: 1991-12-12
Abstract: PURPOSE:To prevent wear of the back surface of a base metal, reduce the man-hours and suppress the cost-down, eliminate such troubles as remaining of stresses due to heat affection of brazing, cracking of the chip, etc., and omit any special process when a cutter bit is manufactured. CONSTITUTION:In manufacturing processes, a single body molding 5 of reinforcement and a super-heard alloy chip prepared from a crude material powder for super-hard alloy through molding is laid over the back surface of a base 1 of steel. These molding 5 and base 1 are put in a sintering HIP furnace to undergo a vacuum sintering for super-hard alloy and a high temp. hydrostatic press process, and thus the single piece molding is sintered. This single piece sintered object 5' is jojned rigidly with the back surface of the base 1 by means of diffusion joining.
Patent JP-2000156306-A (JP)
Title: Manufacture of chip thermistor
Inventor: ABE YOSHIAKI
IPC: H01C17/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method of a chip thermistor having high dimensional accuracy and a high production rate of easily manufacturable non-defective article. SOLUTION: This chip thermistor manufacturing method is composed of a step wherein a mother substrate 11 where a plurality of braking grooves 11 are formed in the distance intersecing at right angle in longitudinal direction at least on one main surface; a step wherein the first ohmic electrode 14 continuously extending from the greater part of one main surface of the mother substrate 13 to the first side face, and the second ohmic electrodem extending from the greater part of the other main surface of the mother substrate, are formed.  A step wherein the main surfaces of the mother substrates 13 are laminated and fixed with each other in such a manner that a plurality of braking grooves 11 are arranged in thickness direction through an insulating material; a step wherein the plurality of sheets of the laminated mother substrate 13, are broken into each element 17 in the braking grooves 11; and a step wherein a film is formed by insulating material on the broken surface of a broken element 17.
Patent JP-2000152902-A (JP)
Title: Dishwasher device
Inventor: INOMATA MASATAKE
IPC: A47L15/30
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To miniaturize a dishwasher device to be installed at school or a food service center and to prevent washing water from being mixed with waste water between adjacent washing tubs and prevent reduction of a specific washing effect in each washing tub in the dishwasher device. SOLUTION: In this device, a dish take-out/in room 14 and washing tubs 15-17 are arranged in order circularly around a support shaft 11 and partition boards 12 for partitioning the washing tubs 15-17 are attached rotatably at a time around the support shaft 11 in a radial manner above a pedestal 20. And the device has a drive motor for transmitting drive to the partition boards 12 to intermittently rotate by an angle of 90 degrees to each partitioning position between the dish take-out/in room and each washing tub 15-17.
Patent JP-H10166310-A (JP)
Title: Method and apparatus for positioning and automatic nailing of siding
Inventor: TANAKA KUNIYOSHI
IPC: B27F7/02
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To enable sticking of siding one by one in conformity with regular module distances even if dimensional errors exist in each siding in the equipment siding at a factory. SOLUTION: In the apparatus, a panel 7 is placed in contact with a regulation part 9 of a positioning table 3 to the mounted thereon, and a plurality of slidable positioning stubs set on the regulation part 9 with a minimum module distance (w) of siding 11 are projected on joints of the siding 11, thereby positioning each siding 11 with reference to projected positioning stubs, and then projection of the positioning stubs is discriminated by an automatic nailing machine 5, thus performing nailing automatically.
Patent JP-H08161148-A (JP)
Title: Data segmenting device
Inventor: KANOUCHI MAKI
IPC: G06F5/00
Filed: 1994-12-02
Abstract: PURPOSE: To simplify segmenting processing for compressed data by a microprogram and to speed up data extending processing. CONSTITUTION: The bit size of an index symbol (hereinafter called as a symbol), the bit positions of the symbol, processing length, compressed data consisting of symbols, and the number of remaining bits in an IDXSR 5 are respectively stored in a CDSSR 1, CBNCT 2, an IDXSLR 3, the IDXSR 5, and an IDXSCT 4 and symbols are successively segmented from the IDXSR 5 and outputted after adjusting their positions by an aligner. In each segment, the contents of the IDXSR 5 are shifted only by bit size, the bit size is subtracted from the contents of the IDXSCT 4 and the bit size is added to the CBNCT 2. When a comparator circuit 12 judges that the contents of the IDXSCT 4 become smaller than the bit size, compressed data with prescribed length are inputted from the external, shifted by a shifter A and merged in the remaining data of the IDXSR 5 by an OR circuit and the merged data are set up in the IDXSR 5.
Patent JP-H10173433-A (JP)
Title: Microstrip planar antenna
Inventor: KATAOKA HIROSHI
IPC: H01Q1/42
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To realize a small-sized microstrip planar antenna, to miniaturize a radio communication equipment having the microstrip planar antenna and to improve its portability. SOLUTION: A radome in which a passive element 1 is formed is connected to one of the outer surfaces of a body member 5 via two pieces of connecting nodes 7 disposed in parallel at a distance with each other and having the same length. In each connecting part, the connecting node 7 is to be free in rotation on one plane, and a parallel crank mechanism is formed. Inside the body member 5, one in which a feed element 2 and a grounded conducting board 4 are formed across a dielectric board 3, and the feed element 2 and the passive element 1 are placed opposite to each other at a distance across the body member 5.  When communication is performed using the antenna, the radome 6 is expanded by the parallel crank mechanism and detaching from the body member 5, while when the radio communication equipment is stored or carried, the radome 6 is closed to the body member 5 and reducing the thickness of the microstrip planar antenna.
Patent JP-H09148868-A (JP)
Title: Preamplifier and portable acoustic equipment using this
Inventor: FUJISAWA MASANORI
IPC: G11B20/02
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of an exterior capacitor or to incorporate the capacitor into an IC. SOLUTION: By putting a low-pass filter in an output side, separately amplifying the filter by a second amplifier 5b and performing the feedback to the input on the side of a negative feedback, a first amplifier 4 and the low-pass filter are separated. Thus, by freely performing the combination of the resistor Rs and capacitor which compose the low-pass filter and making the resistance value kΩorder or more, the capacity of the capacitor is limited to a small value of about small 10<-2> μF degree.
Patent JP-H08163113-A (JP)
Title: Error detection circuit, clock regeneration circuit using the detection circuit, and delay lock circuit
Inventor: MIYASHITA TAKUMI
IPC: H03L7/08
Filed: 1994-12-01
Abstract: PURPOSE: To correctly output the signal that converges the error of the frequency or phase at a high communication speed by integrating the charge pump output to eliminate the unnecessary high frequency components and securing the necessary information. CONSTITUTION: A 4-stage delay circuit 17 is used as a DLL circuit in place of a voltage control oscillator to generate the clocks Φ0 to Φ3 having the phases shifted from each other by a fixed degree to an input clock Φ. Then an integration circuit 15 is connected to the output terminal of a charge pump 12 and an external terminal 23. The delay times of delay circuits DL1 to DL4 of the circuit 17 are controlled by the output of a loop filter 13, and the phase difference between the input clock Φ of the circuit DL1 and the output clock Φ0 of the circuit DL4 is converged to 2π. Then the output charge CH of the pump 12 is integrated by the circuit 15 so that the unnecessary high frequency components included in a PLL loop are eliminated and only the necessary information are outputted. As a result, the parasitic inductance and the capacity of the terminal 23 are reduced and the output waveform distortions are decreased despite a high speed signal DAT.
Patent JP-2001146777-A (JP)
Title: Sink cabinet with disposer
Inventor: SAWADA HIROYUKI
IPC: E03C1/266
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a sink cabinet with a disposer which makes it possible to separate matters in garbage being unfit for crushing, in a sink of the cabinet, and makes it unnecessary to bring the hand or the face near to a garbage throw-in opening when the garbage is thrown in the opening. SOLUTION: In the sink cabinet with the disposer, the bottom of the sink is formed of a flat surface of a gentle slope and a throw-in hopper of a steep slope extending from the lower end side of the surface of the gentle slope to the garbage throw-in opening, and a water shower is provided at the upper end side of the throw-in hopper of the steep slope.
Patent JP-H07147809-A (JP)
Title: Scraping and planting machine
Inventor: AOKI NOBUHIRO
IPC: A01C11/02
Filed: 1993-11-30
Abstract: PURPOSE:To control a scraping rotor so as to make the scraping depth definite in a planter simultaneously carrying out scraping operation and planting operation. CONSTITUTION:A scraping rotor 18 is so arranged as to freely elevate in the front of a planting apparatus B connected behind a traveling machine body A and the elevation of scraping rotor 18 is controlled independently from elevation of the planting apparatus B by a ground height sensor 26 and an electric cylinder 28, etc.
Patent JP-H03195535-A (JP)
Title: Device and method for determining contact lens
Inventor: HERUMAN BAN HERUDEREN
IPC: A61B3/103
Filed: 1989-12-21
Abstract: PURPOSE: To correctly determine an appropriate lens even by an inexperienced individual by connecting a refractometer and a keratometer to a computer, and providing a program to process the result obtained from the meters. CONSTITUTION: A question to be indicated on a computer screen is checked by a customer, and the customer is located before a refractometer 2 to be operated by an operator until an optimum answer is obtained. The answer is transmitted to a computer 1 again. Then, the customer is located before a keratometer 3, the operator operates the meter until the curvature of an objective eyeball is correctly measured. The computer 1 outputs the complicate information to indicate the required specification to an objective eye to a printer. A lens is selected from an available stock based on the information, and outputted. In addition, a vertex meter 4 determines the strength of an optical glass, and a tonometer 5 is used to determine the pressure of the eyeball.
Patent JP-H07152475-A (JP)
Title: Information device
Inventor: UCHIDA KENJI
IPC: G06F3/0487
Filed: 1993-11-30
Abstract: PURPOSE:To provide the information device capable of reducing the burden of an operator by easily correcting the position deviation due to the parallax of the operator. CONSTITUTION:The device is provided with an angle selection means 37 selecting the inclination angle of an input pen 3 to be used or pointed by its point touching the input surface, angle correction means 31 detecting the position deviation from the angle of the input pen 3 selected by the means 37, parallax correction selection means 38 selecting whether the input position deviation due to the parallax of the user should be corrected, or not, and parallax correction means 32 calculating the total position deviation correction value by calculating the position deviation due to the parallax and organically coupling it with the angle correction value calculated by the means 31 when the parallax correction is selected by the means 38.
Patent JP-2000160309-A (JP)
Title: High performance aluminum matrix composite
Inventor: NINOMIYA JUNJI
IPC: B22D19/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To relax thermal stress between carbon fibers and Al matrix, to prevent the occurrence of peeling in the interface, and to stably obtain low coefficient of thermal expansion and high thermal conductivity by dispersing the carbon fibers, to which ceramic particles of specific particle size in specific amounts are allowed to adhere dispersedly, throughout the Al matrix. SOLUTION: Carbon fibers, where ceramic particles are allowed to adhere dispersedly to the surface, are dispersed throughout Al matrix, by which the high performance Al matrix composite is obtained. At this time, it is preferable that the volume ratio of the ceramic particles among all the materials to be dispersed (carbon and ceramic particles) is regulated to 20-45%. These ceramic particles are SiC particles having 0.5-10 μm average particle size, excellent wettability to Al, and having low coefficient of thermal expansion, and relatively high thermal conductivity. Further, the carbon fibers are composed of graphitic carbon fibers or have crystal structure close to that of graphitic carbon fibers, and have about 10 μm diameter. Moreover, the Al matrix is composed of an Al-Si alloy containing about 12-25% Si and excellent in castability.
Patent JP-H09167011-A (JP)
Title: Data terminal for programmable controller test
Inventor: FUKUDA MITSUKO
IPC: G05B23/02
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To execute time sequential input and to facilitate the measurement of time up to the generation of discriminative output concerning the function test of programmable controller(PC). SOLUTION: While using a data terminal provided with a display 6 sized sufficiently for displaying the list of test contents to be executed, corresponding to the information provided at each data terminal by the communication with a radio communication means 5, inputted items are detected, the time to the next item to be inputted is measured by a built-in clock and the timing of input is announced, Besides, since the time from the completion of input to the generation of discriminative output is measured by the built-in clock and a means for displaying that time is provided, the time sequential inputting can be executed and the measurement of time to the generation of discriminative output is facilitated.