baber/WOPTO huggingface dataset:
Patent JP-S63146541-A (JP)
Title: Noise eliminating circuit
Inventor: SHIMAKATA YUKIHIRO
IPC: H04L27/20
Filed: 1986-12-09
Abstract: PURPOSE:To attain noise elimination at phase discontinuous point at low cost, with small size and at high speed by using a timing output circuit and an automatic gain control amplifier (AGC-AMP). CONSTITUTION:The timing output circuit 1 outputs a pulse having a required length in matching with the timing at a phase discontinuous point as a pulse output 7. As a way of pulse output, one pulse from a CPU is supplied by the control of the CPU or the like when the phase discontinuous point is known, and a monostable multivibrator or the like is triggered at the edge of a counter or the like by the hardware constitution to output a pulse output of a required length. Then a waveform shaping circuit 2 eliminates harmonics in an output pulse from a timing output circuit 1. The output 8 with harmonics eliminated thereof is inputted to an AGC input 4 of the AGC-AMP 3, where the gain is decreased at the phase discontinuous point of an analog input signal 5.
Patent JP-H08141086-A (JP)
Title: Trachea incision tube
Inventor: YABUSHITA YASUKI
IPC: A61M16/04
Filed: 1994-11-28
Abstract: PURPOSE: To provide, a trachea incision tube capable of lessening the infection indwelt in the trachea by forming a fixture, which covers a tube body and the skin in a tube insertion part and fixes the tube onto the skin, of a material contg. a hardly water-soluble antimicrobial agent. CONSTITUTION: The upper part of the tube body 2 consisting of the material contg. the antimicrobial agent is penetrated in the central part of this collar- shaped fixture 1 consisting of a material contg. an antimicrobial agent and is projected upward. Materials prepd. by incorporating the hardly water-soluble antimicrobial agent, for example, hardly water-soluble biguanide compd., etc., into soft materials, such as, for example, polyvinyl chloride, are used as the materials forming the fixture 1 and the tube body 2. Any hardly water-soluble antimicrobial agents are usable, insofar as these agents are hardly soluble in water and chlorhexidine hydrochloride is more particularly preferable.
Patent JP-H03154382-A (JP)
Title: Manufacture of thin film transistor
Inventor: NAKANO HIDEYUKI
IPC: H01L29/78
Filed: 1989-11-10
Abstract: PURPOSE:To obtain a high-precision liquid crystal display excellently in yield rate by making a metallic thin film, which grows by reactive (with nitrogen) bias sputtering method, into a gate electrode. CONSTITUTION:Though the chromium of a gate electrode 2 grows into a film on a glass board by sputtering method, this film growth is done by inputting RF bias power into the board side, using argon gas, wherein 2% nitrogen is mixed, for sputtering gas. Next, a gate insulating film 3, an a-Si layer 4 of an active layer, and an n<+>-a-Si layer 5 are severally grown successively, and then continuous etching is done for the two layers of the n<+>-a-Si layer 4 and the a-Si layer 5 so as to form an island. Next, a chromium thin-film is made and patterned to form a source electrode 6a and a drain electrode 6b, and then the n<+>-a-Di layer 5 is etched, thus a thin film transistor(TFT) is obtained. For this reason, the gate wiring is not accompanied with the increase of resistance, and stress does not occur, so display unevenness and film exfoliation disappear. Hereby, a large area and high precision of liquid crystal display can be obtained at a high yield rate.
Patent JP-H09109533-A (JP)
Title: Stamping apparatus
Inventor: FUJIKAWA TOSHIHIDE
IPC: B41L13/02
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To use a stencil base paper of a tape cassette without dividing it and to reduce the manufacturing cost. SOLUTION: A stamping apparatus 10 is constituted of a tape cassette 11 and a skirt member 25 mounted freely removably on the tape cassette 11 and at first, the skirt member 25 is mounted from the front side on the tape cassette 11 perforated on a stencil base paper 13 and taken out from a thermal printer. Then, the apex end part of the stencil base paper 13 under a condition where rotation of a tape spool is restricted by a rotation restricting mechanism 31 and it can not be taken out is pulled and is fixed on a fixing mechanism 27 and the stencil base paper 13 is brought into tight contact with the surface of an ink immersing body 26. Thus this stamping apparatus can be used by mounting the skirt member 25 on the tape cassette 11.
Patent JP-H09111022-A (JP)
Title: Photocatalytic sheet and its production
Inventor: TOUGEDA HIROSHI
IPC: A61L9/00
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To prepare an economical photocatalytic sheet capable of accomplishing residential environmental quality improvement such as cleanup of offensive odor and air pollutants or germproofing/mildewproofing and stain prevention, and to provide a method for producing the photocatalytic sheet. SOLUTION: This photocatalytic sheet is obtained by coating the surface of a plastic sheet with a titania sol followed by pressure application under heating to bear titanium dioxide powder on the sheet. Owing to the oxidation- reduction effect of electrons and positive holes produced by light irradiation, this photocatalytic sheet can easily decompose and remove organic compounds and contaminants contributing to environmental pollution such as offensive odor, toxic air pollutants or organic solvents dissolved in water or agrochemicals, suppress breeding of germs and mildew, is usable safely at low cost in an energy-saving way, thus being sustainable in its effect in a maintenance-free fashion.
Patent JP-H11117458-A (JP)
Title: Thick slate
Inventor: YOSHIDA ISAO
IPC: E04D1/04
Filed: 1997-10-11
Abstract: PROBLEM TO BE SOLVED: To provide sufficient bending strength by burying reinforcing fibers in mortar to mold a thick slate, and forming a low lap step section and an erect reinforcing rib face at the boundary to overlap adjacent tiles for roofing. SOLUTION: The mortar M used for molding a thick slate 1 contains a fine aggregate 30-100 pts.wt. to cement 100 pts.wt. and reinforcing fibers 0.5-3 pts.wt. to mortar M 100 pts.wt. containing cement and the fine aggregate. The mortar M mixed with the reinforcing fibers is pressurized and molded to mold the thick slate 1 with the weight per unit area 20-35 kg/m<2> . A low lap step section 4 to overlap the thick slates 1 for roofing is formed, an erect reinforcing rib face 16 and a comer section are provided at the boundary, and groove-like recesses 2A are provided on the upper surface to make a decorative face 2 an irregular face, thereby the cracking in the horizontal direction can be prevented very effectively.
Patent JP-2001119497-A (JP)
Title: Method and device to acquire alarm, and recording medium recording program to acquire the alarm
Inventor: TONO AKIRA
IPC: H04M11/04
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To surely and efficiently transmit alarms to a metering data collection center in the case that slave sets connected to a master set and microcomputer gas meters raise alarms simultaneously. SOLUTION: When only a part of the slave sets immediately send alarms raised in themselves among the slave sets, the master set sequentially communicates with the slave sets having not immediately sent their alarms to the master set to confirm whether or not they have had alarms among a plurality of the slave sets. Or the master set simultaneously broadcasts a text signal to confirm whether or not alarms are raised and the slave sets receiving the confirmation text signal may sequentially transmit a reply next signal as to whether or not the alarm is raised to the master set.
Patent JP-H08131018-A (JP)
Title: Filtering apparatus for water tank, filtering method, water culture apparatus and water culture method
Inventor: KITATANI AKIRA
IPC: C02F3/32
Filed: 1994-11-02
Abstract: PURPOSE: To provide a method for dispensing with the water-exchanging work of a fish-breeding water tank over a long period and performing the water culture of a plant without using agrochemicals. CONSTITUTION: A top-opened case 10 is placed above a water tank 1 and a flower pot 50 for water culture is placed on the case. The case 10 is divided into the 1st tank 11 to accept the water poured from the water tank 1, the 2nd tank 12, the 3rd tank 13 and the 4th tank 14 to raise the poured water from the bottom and filter the water and the 5th tank 15 to return the filtered water to the water tank. The water-filtering 2nd tank 12 to 4th tank 14 are divided with the 1st partition plate 21 to allow the inlet of water from the bottom and the 2nd partition plate 22 to discharge the water from the top. The plant P planted on the water-culture flower pot 50 placed in the upper part of the case 10 is grown by taking the organic materials existing in the water.
Patent JP-H10145899-A (JP)
Title: Sound device
Inventor: OCHIAI YOSHIO
IPC: H04S1/00
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To perform invariably proper reproduction by eliminating misoperation when a function is selected. SOLUTION: Input sound signals from input terminals 1R and 1L of two channels are supplied to a 1st signal processing circuit 3 which expands a stereophonic sound field and a 2nd signal processing circuit 4 which provides artificial stereophony through select switches 2R and 2L respectively. Further, sound signals of two channels from the 1st and 2nd signal processing circuits 3 and 4 are taken out to output terminals 6R and 6L of two channels through select switches 5R and 5L respectively. Further, the input sound signals from the input terminals 1R and 1L are supplied to a stereophonic/monaural decision circuit 7. Its decision signal is supplied to a control circuit 8 to make choices with the said select switches 2R and 2L and select switches 5R and 5L.
Patent JP-2001118343-A (JP)
Title: Magnetic disk device
Inventor: MIYAZAKI TORU
IPC: G11B20/10
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To ensure a recoverable read error in an offset read mode, an unrecoverable read error in the offset mode and the data of error occurrence when a write fault error takes places. SOLUTION: When the recoverable read error takes place in the offset read mode and when the sector of an adjacent track in the offset direction of the error sector and several sectors in front of and at the back of the sector are recoverable in the offset read mode (step 103) with respect to the write fault error (step 101), the data of the error sector, the several sectors in front of and at the back of the sector, the sector of the adjacent track of the error sector and the several sectors in front of and at the back of the sector are stored in different places (steps 102, 105 and 109) and subsequently, those data are rewritten in their respective sectors (step 115). The rewritten sectors can be read without performing offset read from the next access on.
Patent JP-H09134380-A (JP)
Title: Device for estimating virtual wiring length
Inventor: ITO TOSHIAKI
IPC: G06F17/50
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To execute wiring length estimation with high precision by judging whether or not the adjacent arrangement of object macrocells is difficult, changing a calculating system in accordance with it and calculating virtual wiring length. SOLUTION: When an object network is selected by an estimation object net selecting means 3, an arrangement area peripheral length reading means 5 reads information of peripheral length in an arrangement area which it belongs to from an arrangement area storage device 1 and a fan-out number reading means 6 reads fan-out number information of the estimation object net from a connection information storage device 2. A pin number reading and judging means 7 reads information of a pin number in the object macrocells and a net number reading and judging means 8 reads information of the net number connected to the object macrocells so as to respectively judge difficulty in the adjacent arrangement of the object macrocells.  A virtual wiring length calculating means 11 changes the calculating system in accordance with the difficulty of adjacent arrangement based on the read information which is stored in a reading information storage device 4 so as to calculate virtual wiring length.
Patent JP-H03154920-A (JP)
Title: High speed sort processing system
Inventor: SATO GOSUKE
IPC: G06F7/24
Filed: 1989-11-13
Abstract: PURPOSE:To perform a data sorting process easily and at high speed by counting the emerging frequencies of all elements included in a range of data groups to be sorted and arranging ascendingly or descendingly the elements based on their emerging frequencies for sorting data. CONSTITUTION:An input buffer INBUF 1 is provided to store the data groups a1 - ak to be sorted together with the counters CNTm 2m - CNTn 2n which can select ascendingly the data to be sorted out of the sorting subject data value set within the available ranges (m) - (n) an address register 3 which stores the condition value (sorting subject data value) that selects the counters CNTm - CNTn, a data control part DATACTL 4 which has a function to arrange the selecting condition values (m) - (n) of the counters CNTm - CNTn according to these counter values, and an output buffer OUTBUF 5 which stores the sorting process results. In such a constitution, no comparison is required among those sorting subject data and the exponential deterioration of the sort processing performance can be evaded despite increase the number of data to be sorted.
Patent JP-H08150378-A (JP)
Title: Film photograph cleaner
Inventor: MATSUSHITA HIROSHI
IPC: B08B3/02
Filed: 1994-11-29
Abstract: PURPOSE: To provide a film photograph cleaner used to clean off the liq. paraffin, etc., depositing on a printing photographic original plate after the original plate stuck to a color resolving cylinder is released from the cylinder, by which an operator does not touch solvent and the original plate is not brought into contact with paper, cloth, rollers, etc., and not discharging industrial waste. CONSTITUTION: This cleaner has a plate holder 5 to carry a film photograph to be cleaned, a motor 3 to rotate the holder, a pan 2 to receive the solvent, etc., flowing down from the periphery of the holder 5, a nozzle 13 to discharge a solvent from a bottle 10 contg. the solvent toward the part above the center of rotation of the holder 5 and its vicinity and a solenoid valve 12 to control the discharge of the solvent.
Patent JP-H03155732-A (JP)
Title: Packaging of crustacean
Inventor: OZAKI SHIGEO
IPC: B65D85/50
Filed: 1989-11-13
Abstract: PURPOSE:To remove noxious gas generated from crustaceans and to preserve crustaceans in fresh state over a long period by mixing a porous material to a cushioning material, filling the mixture in a container and putting and packing fresh crustaceans such as lobster and crab in the container. CONSTITUTION:Crustaceans are packaged in a container filled with a cushioning material mixed with a porous material (e.g. zeolite, cristobalite, clinoptilolite or OHYA stone having fine pores of 2-3,000Angstrom  in diameter).
Patent JP-H04166611-A (JP)
Title: Vehicle radiator
Inventor: FUKUDA KOJI
IPC: F01P3/18
Filed: 1990-10-31
Abstract: PURPOSE:To reduce the work load to a radiator by arranging the first and the second condensers for an air conditioner side by side in the forward part of the radiator, arranging a header pipe on the downstream side of the first condenser and a header pipe on the upstream side of the second condenser in one united body, and cooling medium twice. CONSTITUTION:The first and the second condensers 6 and 8 for an air conditioner are arranged side by side in the forward part of a radiator 2. That is, the second electric fan 10 for the first condenser is arranged in the upper and sideways part of the radiator 2, and the first condenser 6 is arranged in the forward part of this second electric fan 10 and also in the obliquely forward part of the radiator 2, on the one hand, and the second condenser 8 is arranged in the lower part and also in the foremost front part of the radiator 2, on the other. A header pipe 14 on the downstream side of the first condenser 6 and a header pipe 20 on the upstream side of the second condenser 8 are arranged in one united body. After cooling medium for the air conditioner is cooled by means of the first condenser 6, it is cooled again by means of the second condenser 8, and by lowering the temperature in the forward part of the radiator 2 thereby, the work load to the radiator 2 is reduced so that a cooling ability of the radiator 2 can be improved.
Patent JP-S62154062-A (JP)
Title: Information retrieving and controlling system
Inventor: SATO AKIHIRO
IPC: G06F3/048
Filed: 1985-12-26
Abstract: PURPOSE:To shorten a retrieving time by providing a user menu to which a user can personally register, displaying the user menu of the user when a user identifying name is inputted and executing the retrieving of information with the item designated by the user menu. CONSTITUTION:When a communicating control part 30 receives a user identifying name to which a user inputs from a terminal equipment 1, after the user is confirmed, the user identifying name is delivered to a user menu control part 31. The user menu control part 31 retrieves a user menu file 34 by the user identifying name, when the user menu of the user exists, the menu is read from the user menu file 34, delivered to a menu control part 33 and outputted from the menu control part 33 through the communicating control part 30 to the terminal equipment 1.
Patent JP-H08156189-A (JP)
Title: Laminated sheet for forming body part of tube container
Inventor: TOBE HIDETAKE
IPC: B32B27/28
Filed: 1994-11-29
Abstract: PURPOSE: To achieve cost reduction by reducing the number of the layers constituting a laminated sheet while keeping gas barrier properties and to enhance the shape recovery properties of a tube container. CONSTITUTION: In a laminated sheet 1 for forming the body part of a tube container, the outermost layer 5 and the innermost layer are constituted of a thermoplastic resin and an org. barrier layer 2 is arranged between the outermost layer 5 and the innermost layer and a printing layer 3 is provided to the org. barrier layer 2 on the side of the innermost layer.
Patent JP-S63145940-A (JP)
Title: Automatic analyzer
Inventor: NAKANO KIYOKAZU
IPC: G01N1/16
Filed: 1986-12-09
Abstract: PURPOSE:To enable the sampling and analyzing of an object to be inspected without adding dilution water even in the case of a limited amount of a sample, by injecting a hydrophobic liquid into an insufficient sample on the bottom of a container. CONSTITUTION:When a limited amount of a sample is left in a sample container 21, a control section 13 drives a hydrophobic liquid pump in a sampling device 8 to distribute a hydrophobic liquid in a storage tank 9 into the container 21. Being larger in the specific gravity than water, the hydrophobic liquid settles onto the bottom to form a lower layer while a sample forms an upper layer to obtain a clear division of layers. Then, with the sampling mode entered, the device 8 sucks and samples a specified amount of sample to be transferred to an analysis section. Thus, even a limited amount of sample can be analyzed without adding any dilution water.
Patent JP-H08153776-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HAYASHI YOSHIKI
IPC: H01L21/76
Filed: 1994-11-29
Abstract: PURPOSE: To reduce stresses to suppress the occurrence of crystal defects by providing element separating grooves filled with an insulator which is composed of the solid solution of the oxides of group IV elements and heat-treated in an inert gas atmosphere. CONSTITUTION: After an SiO2 mask layer 2 is selectively formed on a silicon substrate 1, element separating grooves 3 are formed by selectively etching off the substrate 1 by using the layer 2 as a mask 2. Then an (Si0.5 Ge0.4 Sn0.1 )O2 layer 4 which is the solid solution of group IV elements and becomes an insulator filling up the grooves 3 is formed on the entire surface of the substrate 1. After forming the layer 4, the surface of the layer 4 is flattened by filling up recessed sections 5 on the surface of the layer 4 by heat-treating the layer 4 in an inert gas atmosphere composed of N2 heated to a high temperature which is higher than the melting point of the layer 4.  Then the entire surface of the substrate 1 is etched back so that the substrate 1 can be exposed in the active area of the substrate 1 except the layer 4 filling up the grooves 3 and the surface of the substrate 1 can form one plane. Finally, the drain area 6, source area 7, and gate electrode 8 of a MOSFET are formed.
Patent JP-H03155711-A (JP)
Title: Mushroom raising and system therefor
Inventor: NAWAMAKI NOBORU
IPC: A01G1/04
Filed: 1989-11-13
Abstract: PURPOSE:To obtain aimed mushroom through such a process that a cylindrical storing form with both the ends opened are made horizontally rotatable, and bed logs are put into this form, which is then rotated at appropriate times under air conditioning, thereby making labor-saving in the recombination work in a narrow site and producing ripe bed logs. CONSTITUTION:A cylindrical storing form 2 with both the ends open and its length nearly equal to those of block-cut bed logs and pref. 2-3.5mphi in diameter is covered with a member 7 such as a vinyl chloride-based resin sheet and fitted with a hose 9 from an air conditioner 8. The resulting form 2 is packed with bed logs A inoculated with 'shiitake' fungi, (Cortinellus shiitake) and an air with both the temperature and humidity under automatic control is introduced into the system, and the bed logs are half-rotated on a pair of rails 4 e.g. once a day, thus effecting vital implantation of the mycelia.
Patent JP-H10144466-A (JP)
Title: High-frequency heating device
Inventor: MIHARA MAKOTO
IPC: F24C7/02
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To freely dispose parts in a machine room without design constraint by screwing an inverter substrate at an earth potential of a metal chassis and a high-pressure circuit via a metal member without requiring electrical connection. SOLUTION: A plurality of parts is disposed on a printed circuit board, and an inverter substrate 5 of a single unit is constituted. An interface with peripheral parts is coupled at connection portions CN1 to CN3. A device body chassis ground of a high-pressure circuit 4 is connected to a device body control circuit via a first connection portion 9, is connected to the device body chassis inside of a device body control circuit 8 that is a ground potential of a control system, and device-body grounded 23. The inverter substrate is physically substantially floated, a mounting style can be arbitrarily selected according to a cooling structure or a storage structure, and design degree of freedom regarding mounting can be significantly improved.
Patent JP-H10143721-A (JP)
Title: Coin timer box
Inventor: SHINNO KENJI
IPC: G07F5/02
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To easily realize absolute sufficient burglar preventing performance. SOLUTION: This coin timer box is provided with a frame 10 having a lockable coin box 13, and side panels 21 and 21 having hook pieces 21b and 21b at upper and lower parts, and insertion pieces 21c and 21c at the rear parts. The side panels 21 and 21 are mounted on the both side faces of the frame 10 so as to be freely attachable/detachable when the hook pieces 21b and 21b are engaged with slits 11b and 11b, and the insertion pieces 21c and 21c are inserted into guard parts 11c and 11c. Also, the guard parts 11c and 11c can be hid from the outside.