baber/WOPTO huggingface dataset:
Patent JP-S5352013-A (JP)
Title: Forecasting coding equipment
Inventor: IINUMA KAZUMOTO
IPC: H04N19/50
Filed: 1976-10-22
Abstract: PURPOSE:To make the operation matched between a transmitter and a receiver possible by selecting the next forecasting signal corresponding to the magnitude of the forecast error signal transmitted by a picture signal.
Patent JP-S63307273-A (JP)
Title: Apparatus for sputtering thin layer to substrate
Inventor: ARUMIN KOORUHAAZE
IPC: H01J37/34
Filed: 1988-05-24
Abstract: Thin layers are deposited on a substrate such as a silicon substrate in series of evacuatable chambers into each of which an inert gas is admitted. In the case of a reactive sputtering deposition, a reactive gas is also admitted. Contamination between neighboring chambers with the reactive gas is prevented, and the chambers are rapidly charged with new reactive gas to achieve a stable gas flow by providing an inlet system including a pair of shut-off valves, and a closable flow governor, the shut-off valves and the flow governor being actuated in synchronism.
Patent JP-S5917676-A (JP)
Title: Input device of coordinate
Inventor: MAEOKA TADASHI
IPC: G06K11/06
Filed: 1982-07-20
Abstract: PURPOSE:To form a highly reliable coordinate input device with high operating performance by using an input plate having honey-comb structure and detecting pressure at plural supporting points of the input plate. CONSTITUTION:The input plate 10 has honey-comb structure of which inside consists of hexagonal hollow cells and is a light-weighted and extremely rigid plate made of aluminum alloy as the whole. The input plate 10 is supported by supporting members 12a-12d of which positions are regulated by position regulating members 18a-18d on a base plate 14. When pen pressure is applied at an optional position of the input plate 10 in order to input characters, patterns, etc., pressure detectors 16a-16d fitted to the lower parts of the supporting members 12a-12d detect divided pressure applied to respective supporting points in accordance with the positions to which the pressure is applied. By processing the divided pressure of each supporting point in accordance with the prescribed operation formula, the coordinate position of the pressured point of the input plate 10 can be found out.
Patent JP-2000317251-A (JP)
Title: Stationary dehumidifying/drying device
Inventor: FUKUDA MITSUO
IPC: F24F1/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a stationary dehumidifying/drying device capable of simplifying its structure and reducing its price. SOLUTION: This device is provided with a by-pass passage 11 branched from the blower 13 side at the connection part of a discharge passage 16 of an air duct 9 and connected to the outlet end side of the air duct 9, and a motor-driven damper 5 for switching air duct constituted so as to open the air duct 9 between a branched part of the by-pass passage 11 and a connecting part of the discharge passage 16 and close the connecting part of the discharge passage 16 at a dehumidifying stage and to close the air duct 9 between a branched part of the by-pass passage 11 and the connection part of the discharge passage 16 and open the connecting part of the discharge passage 16 at a regenerating stage.
Patent JP-S615899-A (JP)
Inventor: KATAOKA AKIRA
IPC: D06F75/24
Filed: 1984-06-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5828952-A (JP)
Title: Forced circulation system
Inventor: YOSHIKUBO SEIICHI
IPC: F24S90/00
Filed: 1981-08-12
Abstract: PURPOSE:To prevent the internal pressure of a water tank from being influenced by the water head of solar heat collectors and consequently enable to relax restrictions on the installation height of the solar heat collectors by a method wherein the water circulating part in a hot water circuit can be kept in closed state at all times except in case of freezing at a water heater utilizing solar heat. CONSTITUTION:In order to put the water heater utilizing solar heat into use, firstly, a solenoid valve 10 is open. Secondly, when the water level in a forward pipe 1a attains to the level predetermined under the pressure conditions set by a pressure-reducing valve 5, a circulating pump C is started and the air remaining within the forward and a return pipes 1a and 1b is discharged through a solenoid valve 3, which is open at this moment by means of a controller D. Thirdly, after that, when the water in a circulating circuit flows steadily and more than the set flow rate, a flow switch 2a is turned ON and consequently the automatic closing of the solenoid valve 3 is resulted by means of the controller D. The state as just described above establishes the formation of a closed circuit comprising the water tank B, the solar heat collectors A and the circulating pipe 1 and the pressure drop of the circulating pump C is caused only by the piping resistance and consequently the adoption of the pump C with smaller size than conventional one is possible.
Patent JP-H04352672-A (JP)
Title: Self adhesive sheet for plant use and plant preservation method using same
Inventor: ANDO MASATOSHI
IPC: A01G5/06
Filed: 1991-05-30
Abstract: PURPOSE:To provide an efficient method for plant preservation whereby the water content of flowers is retained for a long period of time and the arranged flowers are kept in a fresh condition by providing a waterproofing sheet with a self adhesive layer around at least the peripheral edge of the one side thereof and water retaining materials at the parts other than the peripheral edge in the same plane as such parts. CONSTITUTION:A waterproofing sheet 2 is provided with a self adhesive layer 3 around at least the peripheral edge of the one side thereof (waterproofing surface) and water retaining materials 4 capable of retaining sufficiently water alone or in mixture with nourishment in the positions other than the peripheral edge of the waterproofing sheet 2. The water retaining materials 4 are impregnated with the water alone or in mixture with the nourishment, the end of the stalk of arranged flowers is set in the nearly central position of the water retaining materials 4, a self adhesive sheet 1 for plant use is folded double and the self adhesive layers 3 on the overlapped peripheral edges are pressed and bonded together, thereby completing the setting of this sheet on the flowers. To protect the self adhesive layer 3 and the water rretaining materials 4, a strippable sheet is attached thereto.
Patent JP-H08296692-A (JP)
Title: Frequency-sensitive damping force adjusting device
Inventor: JO TADASHI
IPC: F16F9/50
Filed: 1995-04-26
Abstract: PURPOSE: To provide a frequency-sensitive damping force adjusting device which can keep proper level of hanging support performance (spring characteristics) and vibration elimination performance (damping performance), and prevent fluctuation of frequency characteristics of damping force for improving driving feeling and running stability. CONSTITUTION: A hung cylinder 2 is arranged between a car body and a wheel 1. A high spring constant side accumulator 4 and a low spring constant side accumulator 5 are parallely branched and connected to the hung cylinder 2 through throttles 4A, 5A with different attenuation characteristics. In such a frequency-sensitive damping force adjusting device, a hydraulic chamber 4C of the high spring constant side accumulator communicates with a hydraulic chamber 5C of the low spring constant side accumulator through a communication passage 6A which is arranged parallely to passages of the throttles 4A, 5A. A valve means is arranged on the communication passage 6A, which valve is opened and closed according to differential pressure in respect to the throttles 4A, 5A connected with the high spring constant side accumulator 4.
Patent JP-S6019009-A (JP)
Title: Backwashing type filter apparatus
Inventor: HAZAMA KATSUMI
IPC: B01D29/62
Filed: 1983-07-12
Abstract: PURPOSE:To simplify the structure of the title apparatus and to enhance backwashing effect, by dividing a container main body into a first chamber, a second chamber and a drain chamber while providing a reciprocally movable member, a backwashing nozzle and a push rod cooperated with the reciprocally movable member. CONSTITUTION:When the washing of a filter element 33 is required, the reciprocally movable member 35 of a reciprocally moving means 34 is upwardly moved to bring the filter element 33 or a backwashing nozzle 37 to a backwashing state. At this time, the leading end of the backwashing nozzle 37 is contacted with a passing hole 32 while the communication of a first chamber 27 and a second chamber 29 is cut off and, at the same time, the second chamber 29 is brought into communication with a drain chamber 26. Whereupon, the filtrate in the second chamber 29 is forcibly flowed into the filter element 33 from a filtering gap enlarged in contrast with a filtering state and, at this time, foreign matters adhered to the inner wall of the filter element 33 are washed off at a stretch. On the other hand, backwashing water containing foreign matters is disposed out of a container through the backwashing nozzle 37 or the drain chamber 26. In this case, a push rod 40 is allowed to cooperate with the aforementioned reciprocally movable member 35.
Patent JP-S5650994-A (JP)
Title: Removal of sulfur and hydrogen cyanide from fuel gas
Inventor: NOKIMURA AKIRA
IPC: C10K1/12
Filed: 1979-10-04
Abstract: PURPOSE: To remove the malodor of waste gas from a regeneration tower, by a method wherein H 2 S and HCN present in fuel gas are absorbed by an alkaline liq. absorbent, which after absorbing H 2 S and HCN is supplied to a regeneration tower to regenerate the liq. absorbent, and discharged gas from the regeneration tower is introduced into the absorption tower.  
     CONSTITUTION: Fuel gas A contg. H 2 S and HCN and discharged gas B contg. oxygen from a regeneration tower 11 are introduced through a duct 1 into the lower part of an absorption tower 3, and are countercurrently contacted with an alkaline liquid absorbent C contg a redox catalyst, which is sprayed from a spray nozzle 4 positioned at the upper part of the tower 3, in order to absorb H 2 S and HCN. Then the gaseous mixt. is discharged from a duct 6. The liquid absorbent C is supplied through a discharged solution-receiver tank 8 a pump 9 and a duct 10 to a regeneration tower 11 as a discharged liquid D from the absorption tower. The liquid absorbent D is contacted with oxygen-contg. gas E supplied from an introducing pipe 12 to oxidize sulfide in the liquid D and at the same time to regenerate the redox catalyst. The regenerated liquid absorbent is stored in a receiver tank 14. Elemental sulfur is concentrated. Supernatant liquid is supplied to the tower 3 or the liquid absorbent C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5916128-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FUJII TOSHIFUMI
IPC: G11B5/53
Filed: 1982-07-19
Abstract: PURPOSE:To improve easily still and slow reproducing and control the stop position of a magnetic tape for elimination of noise, by providing two tape sliding faces on a magnetic head. CONSTITUTION:In case of a normal recording and reproducing (a), voltage is not applied to an electromechanical transducer 4, and a tape sliding face 6b of a magnetic head 5 is brought into contact with the magnetic tape because of no mechanical displacement. Since the loss is increased rapidly as the distance to a recording medium is increased, the influence of a gap Ga can be ignored, and recording and reproducing of the azimuth system due to a gap (b) and a gap of another magnetic head (not shown in Fig.) which is attached at an angle of 180 deg. to the magnetic head 5 are performed. In case of still and slow reproducing (b), a prescribed voltage is applied to the electromechanical transducer 4, and a tape sliding face 6a is brought into contact with the magnetic tape 1 by a mechanical displacement. Consequently, reproduction due to a gap Ga and the gap of another head which have the same azimuth is performed. An angle theta between two tape sliding faces 6a and 6b is about 0.5 deg..
Patent JP-S5252258-A (JP)
Title: Finned heat exchanger
Inventor: URASHIMA HARUO
IPC: F28F1/32
Filed: 1975-10-24
Abstract: PURPOSE: To increase the capacity of heat exchange by using fins having asymmetrical blades which makes air passing through the fins completely in a turbulence. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5252029-A (JP)
Title: Adjustable speed compensating device for an injection carbureter
Inventor: SUZUKI KIYOMITSU
IPC: F02D3/02
Filed: 1975-10-24
Abstract: PURPOSE: By partitioning and forming an adjustable speed compensating chamber with the diaphragm followed by a component which interlocks with a throttle valve at the inner part of this main unit, the fuel capacity supplied to an engine is optimized at the time of adjustable speed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63291454-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: KANDA AKIHIRO
IPC: H01L27/04
Filed: 1987-05-25
Abstract: PURPOSE:To enhance the accuracy of a semiconductor device by providing a structure in which an Si substrate is disposed under the polycrystalline silicon film of a contact region with electrodes and an insulating layer is formed under the polycrystalline silicon film in a resistance region. CONSTITUTION:After an Si3N4 film 30 is formed on an N-type Si substrate 1, with a resist as a mask the film 30 is dry etched, and the film 30 remains only on a region which becomes the electrodes of a polycrystalline silicon resistor. Then, with the film 30 as a mask an oxidation is conducted to form an SiO2 film 31. Then, the film 30 is removed to expose the substrate 1. After a polycrystalline silicon film is deposited, boron ions are implanted. Then, with the resist as a mask the film 3 is dry etched to form a polycrystalline silicon resistor pattern 20. Thereafter, after a CVD SiO3 film 4 is formed, it is heat treated. Subsequently, with the resist as a mask the film 4 is etched to form a contact window, and electrodes 5, 6 are formed. Thus, the lateral advancement of the reaction of aluminum with silicon is suppressed to suppress an increase in the irregularity of a resistance value due to a sintering.
Patent JP-H01295848-A (JP)
Title: Manufacture of decorative sheet
Inventor: HINISHI EIJI
IPC: B32B37/10
Filed: 1988-05-25
Abstract: PURPOSE:To express a three-dimensional feeling and to enhance design effect, by forming a transparent composite film consisting of a surface layer composed of a heat-resistant elastic resin and a rear layer composed of a heat-softenable resin and embossing only the heat-softenable resin of said film to form an embossed surface having a specific depth and subsequently laminating a bright material to said embossed surface. CONSTITUTION:A composite film is constituted of a surface layer 1 and an internal layer 2 and other transparent material may be interposed between both layers 1, 2. An emboss plate, which has an emboss pattern formed thereto by carving or etching, held to temp. not melting the surface layer 1 and melting only the internal layer 2 is pressed to the surface of the internal layer 2 of the composite film to form an embossed part 3 only to the internal layer 3. The embossed part 3 controls the reflecting direction of light to form a visual pattern and the depth thereof is limited to an extremely low value of 0.1-20mum. A bright layer 4 for generating the reflection of light is obtained by printing using ink having a bright filler such as pearl pigment or metal powder internally added thereto.
Patent JP-H04352505-A (JP)
Title: Microwave circuit with integrated antenna
Inventor: SUEMATSU KENJI
IPC: H04B1/40
Filed: 1991-05-30
Abstract: PURPOSE:To obtain the microwave circuit with integrated antenna by forming the microwave circuit on the other plane of a dielectric substrate 1 forming a radial conductor 3 of the antenna so as to arrange the antenna and the microwave circuit on one dielectric substrate. CONSTITUTION:Since the radial conductor 3 of the antenna is formed on one plane of the dielectric substrate 1 and the microwave circuit equipped with a coplanar circuit is constituted on the other facing plane, design tolerance for miniaturization can be improved, and the microwave circuit with integrated antenna can be obtained.
Patent JP-2000316445-A (JP)
Title: Tool for attaching paste bait and tube package of paste bait
Inventor: MIFUNE KUNIHIKO
IPC: A01K97/04
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To surely and readily attach a paste bait to a fishhook. SOLUTION: This tool comprises a pedestal 2 capable of mounting a teeming part 14 of a paste bait tube 13, a discharging port 6 provided on the outer surface of the pedestal 2 and capable of discharging a paste bait N teemed from the teeming part 14 of the mounted paste bait tube 13 and a guide pin 8 in which a tip 9 is arranged on the upper side of the discharging port 6 or at a position near the upper side. The tip 9 of the guide pin 8 is a free end and the guide pin 8 is arranged so that a gap 16a of a fishhook 16 can be kept in an engaged state and the fishhook 16 can be moved to the tip side.
Patent JP-S5461512-A (JP)
Title: Electronic instrument
Inventor: KATOU ATSUMI
IPC: G10H7/06
Filed: 1977-10-26
Abstract: PURPOSE: To vary the shape of the waveforms of musical sounds to be read out by varying the frequency information, which has relationship with hte frequency of the musical instruments to be generated, with the time to change the address shifting  speed for a waveform memory.  
     CONSTITUTION: When a frequency information memory 23 is addressed by the key data KD corresponding to the key depression, frequency information FA and FB relating to the height of the key depression is read out. The frequency information FA generated from the memory 23 is sequentially summed in accordance with the timing of clock pulses ϕ by means of an accumulator 24 so that the summed value qFA is added by an adder 25 in accordance with the frequency information FB to produce the frequency information F'(qFA + qFB). This frequency information F' is sequentially summed by an accumulator 26 in the timing of clock pulses ϕ so that a waveform memory 9 is addressed by the summed value qF'. The frequency information F for generating the summed value qF' for addressing the waveform memory 9 is timely varied to vary the output waveforms of the waveform memory 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07334135-A (JP)
Title: Display device
Inventor: SAKAI RYUICHI
IPC: G11B33/10
Filed: 1994-06-09
Abstract: PURPOSE:To make a display which is easy for a user to see and prevent malfunction by automatically changing the direction of the display with information outputted from a main body installation angle detection part. CONSTITUTION:When a main body is placed slantingly, for example, at 180 deg. to the left, the display data from a display data generation part 11 are inputted to a display switching part 13 and the main body setting angle detection part 12 informs the display switching part 13 that the main body is placed slantingly at 180 deg. to the left at present. The display switching part 13 once inputting the information showing that the main body is installed slantingly at 180 deg. to the left from the main body installation angle detection part 12, sends the display data to a display data conversion part 17. The display data conversion part 17 converts the display data into data which are rotated by 180 deg. to the right and sends the data to the display part 18. The display part 18 displays the display data which are slanted by 180 deg. to the right. Consequently, the user can see the horizontally corrected display in whichever direction the main body is placed.
Patent JP-S61284243-A (JP)
Inventor: KOIDE KAORU
IPC: A61C11/00
Filed: 1985-06-12
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-H05326976-A (JP)
Title: Semiconductor memory and manufacture thereof
Inventor: NAKAO HIRONOBU
IPC: H01L21/8247
Filed: 1992-05-20
Abstract: PURPOSE:To provide a semiconductor memory and a manufacture thereof capable of precisely forming the semiconductor memory of FACE type in MONOS type or MNOS type at a small cell area. CONSTITUTION:A first insulating film 5 is formed on the surface of a semiconductor substrate 1 and a gate electrode 6 is formed on the first insulating film 5. Then, a side wall 10 consisting of a second insulating film is formed on one side of the gate electrode 6 and a side wall 8 consisting of a polysilicon film through a third insulating film is formed on the other side of the gate electrode 6 and a source region 3 (drain region 4) is formed using both the side walls 8 and 10 as a mask. A selective gate electrode 9 is formed in contact with the side wall 8 of the polysilicon film and a word line 12 is formed on the selective gate electrode 9 through a fourth insulating film.
Patent JP-2000317272-A (JP)
Title: Method for purification of ammonia-containing waste water
Inventor: IMADA NAOMI
IPC: C02F1/20
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To enable the easy treatment of NM3-containing waste water by disposing a stage for migrating NM3 into a gaseous phase from the NM3-containing waste water a stage for heating the generated NH3 containing gas and a stage for bringing heated NM3-containing gas into contact with a catalyst to crack NM3 to nitrogen and water. SOLUTION: When this method is applied to the treatment of the waste water discharged from night soil treatment facilities, the night soil waste water 20 is pretreated in an anaerobic digestion tank 1 and a non-dilution aeration tank 2 and is stored in a tank 3, following which the water is introduced via a pump 4 into a preheater 5, where the water is preheated up to about 100 deg.C. The night soil waste water 20 after the preheating is supplied to a post-stream stripping column 6 where the waste water rises in the column while coming into contact with vapor as a carrier gas 7 and releases NM3. The gas containing the released NM3 is diluted with dilute air 8 at need and is then introduced into a post stream catalyst column 9 where the gas comes into contact with the NM3 cracking catalyst 10 having a denitrification function.  The NM3 is oxidized on the catalyst 10 and is cracked to N2 and H2O and thereafter, the gas is released into the atmosphere.
Patent JP-S5651723-A (JP)
Title: Focusing display device
Inventor: TERADA KATSUMI
IPC: G02B7/28
Filed: 1979-10-03
Abstract: PURPOSE: To simplify display and make the operator's juagement easy by providing a display driving device in addition to an arithmetic part, subjecting the three signals of front focus, rear focus and infeasible to judgement processing, displaying the front focus and rear focus only and eliminating the display of infeasible.  
     CONSTITUTION: Receiving the signals from photodetectors 24a, 24b for focusing detection, an arithmetic part 25 outputs measurement infeasible signal S 1 , front focus signal S 2  and rear focus signal S 3  according to focusing states. While the signal S 1  is being outputted, transistors (TR) 39, 40 are ON and TRs 37, 38 go OFF as their bases are grounded; therefore, display elements 30, 31 do not emit light (D). When no signal S 1  is outputted, the TRs 39, 40 do not operate; therefore, if the signal S 2  or S 3  is outputted, the light emitting elements 30 (B) or 31 (C) emits light. Focusing may be accomplished by rotating the distance ring until the two light emitting elements 30, 31 emit light (A). The display is simple and judgement is easy as well. 
     COPYRIGHT: (C)1981,JPO&Japio