baber/WOPTO huggingface dataset:
Patent JP-S52119821-A (JP)
Title: Signal processing circuit
Inventor: NISHIMURA SHIYUNJI
IPC: H04N9/04
Filed: 1976-04-01
Abstract: PURPOSE: To obtain output mixed with no noise component easily from a color pickup device employing the pahse separation system using as the pick-up element a solid pick-up device such as CCD. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05229489-A (JP)
Title: Exhaust device for outboard engine
Inventor: ADACHI SHIGEO
IPC: B63H20/24
Filed: 1992-02-24
Abstract: PURPOSE:To enhance queitness with vibration clamped at the time of exhaust, and thereby enhance operation performance at the time of starting and low speed operations. CONSTITUTION:In an exhaust system for an under water exhaust type outboard motor wherein an exhaust tube 30 guiding exhaust air from an engine 12 is provided for the inside of a drive shaft housing 10, and a main exhaust passage 33 extending downward out of the exhaust tube 30 is opened outside via a propeller boss 17a, a release exhaust passage 35 which is opened to the main exhaust passage 33 under water, is provided, and the aforesaid release exhaust passage 35 is equipped with a starting release port 36 which is provided above the water level so as to be opened outside.
Patent JP-H03241565-A (JP)
Title: Karaoke device
Inventor: KATO YOSHIBUMI
IPC: G10K15/04
Filed: 1990-02-17
Abstract: PURPOSE:To maintain an interest in video of a KARAOKE (orchestration without lyrics) device by selecting kinds of music and video individually, synchronizing them to be capable of reproducing and enabling other video to be displayed even at the time of singing the same song music. CONSTITUTION:The synchronous reproducing of music and video specified by a kind specifying means M1 is instructed by a reproducing instructing means M4. By this instruction, the playing is reproduced by a playing reproducing means M5 based on a playing data of the music drawn from a 1st storage medium D1 by a playing data drawing means M2. Then, in synchronization with this, the video is reproduced by a video reproducing means M6 based on a video data drawn from a 2nd storage medium D2 by a video data drawing means M3. Consequently, since the music and the video can separately be specified by the kind specifying means M1, the video to be reproduced in synchronization with the music is not fixed for any particular music, so that interest in the video can be maintained.
Patent JP-S54129508-A (JP)
Title: Air supply apparatus
Inventor: TAMURA KOUZOU
IPC: F04B23/02
Filed: 1978-03-31
Abstract: PURPOSE: To provide an air supply apparatus of a simple structure wherein a flow passage varying with the resistance of a fluid passing is provided, a valve body formed by an elastic body  which also works as packing being provided at an air feed side, and stable air supply behaviors  being obtained by use of the flow resistance between air and water.   
     CONSTITUTION: An air supply chamber 54 is formed between a diaphragm 50 and a case 52,  and an operating pressure chamber 58 being formed between the diaphragm 50 and a cover 56.  The operating pressure chamber 58 is connected to a suction passage, placing a communicating  pipe 20 therebetween, and being equipped inside with a spring 60 pressing the diaphragm 50 to  the air supply chamber 54 side. A check valve 62 is provided in the lower part of the case 52. and  a flange section 66 having a through hole 64 being provided in the upper part of the case 52. The  flange section 66 seals a gap with an outer wall 68. A valve body 70 having a small hole 72 at the  center thereof which comprises an elastic body and works also as a packing is provided in the  flange section 66. The valve body 70 communicates a pressure tank 4 and an air supply chamber  54 generally through a small hole 72 and a through hole 65. If water flows out from the pressure  tank 4 toward the air supply chamber 54, the small hole 72 closes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01211050-A (JP)
Title: Processor having external memory
Inventor: FUKUI HIROKAZU
IPC: G06F12/06
Filed: 1988-02-18
Abstract: PURPOSE:To avoid the influence of the constant data number to the number of program steps by storing the program data and the arithmetic data into plural external ROMs independently of each other. CONSTITUTION:A program to be processed at production of an LSI is written into a built-in ROM 11 and an external memory is used for execution of a process, etc., which are not contained in the program stored in the ROM 11. A selection circuit B decide the use of the ROM 11 only or the use of the ROM 11 and the external memory based on a memory selection signal (EROM). The external memory consists of memories for program and data respectively. Then a selection circuit C decides the use of one of both external memories based on a constant data memory switch signal (DROM).
Patent JP-S63201685-A (JP)
Inventor: TEI KOMEI
IPC: G09F13/04
Filed: 1987-02-18
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-S58154232-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAMORI NOBUAKI
IPC: H01L21/302
Filed: 1982-03-09
Abstract: PURPOSE:To prevent any corrosion by halogen molecules thereby to improve reliability, by a method wherein after an unnecessary film is removed in a halogen gas plasma, the whole of a substrate is placed in a concentrated nitric acid to form an aluminum oxide film on the aluminum wiring side wall. CONSTITUTION:An insulating film 12 is provided on the surface of a semiconductor substrate 11, and an aluminum or aluminum-base alloy film 13 is deposited on the film 12. After a desired pattern is formed by employing a photoresist 14, the aluminum or aluminum-base alloy film 13 in an unnecessary part is removed by a halogen gas plasma 15 containing chlorine. Then, the whole of the semiconductor substrate is dipped in a concentrated nitric acid 17 to form an aluminum oxide film 16. Finally, the photoresist 14 is removed to complete the formation of a metallic wire. The aluminum oxide film 16 is acid resistant, so that there will be no corrosion even if the chlorine and chlorine compound remaining on the wafer react with the moisture in the air to form hydrochloric acid.
Patent JP-S62194450-A (JP)
Title: Method for analyzing particle image in image
Inventor: WATANABE TADASHI
IPC: G01N15/02
Filed: 1986-02-21
Abstract: PURPOSE:To accurately and automatically count congregated particles by discriminating the same from isolated particles, by a method wherein each particle image is magnified by definite quantity to unite congregated particles with single particle images to calculate magnified processing image data and AND of said data with particle distribution image data is taken. CONSTITUTION:Each of the particle contained in the particle distribution image of the particle distribution image data obtained by an analytical or image pickup apparatus is magnified by definite quantity and a particle image present in a congregated state is united with the single particle image to calculate the particle magnified processing image data corresponding to an image containing particle images r1-ri...rn. An i-th particle size is successively transferred to a memory on the basis of said data with respect to each variable (i) and AND of the obtained image and the corresponding picture element data of the particle distribution image is taken to calculate discrimination image data. When the number of particle images in a discrimination image are equal to or more than the set number of particle images, said particles are counted as congregated particles on the basis of said discrimination data.
Patent JP-H08237463-A (JP)
Title: Facsimile equipment
Inventor: KUROZASA YOSHIHARU
IPC: H04N1/44
Filed: 1995-02-24
Abstract: PURPOSE: To provide the facsimile equipment in which it is easily confirmed that a person being a recipient surely acquires a received document. CONSTITUTION: In the confidential transmission reception list display routine, a confidential transmission reception list picture is read from a memory and it is displayed on a liquid crystal touch panel of an operation panel (#110). When the entry from the liquid crystal touch panel is caused, a content of key entry is detected and processing corresponding to a key entry is branched by key branch processing (#113). When a print key is depressed, a print request for a confidential transmission reception list representing reception of confidential transmission to a control section is made (#114). Since the reception slip representing the reception of confidential transmission is printed in a form of a list, it is not required to check individually the reception slip sent from each facsimile equipment.
Patent JP-S60183385-A (JP)
Inventor: KIKUCHI OSAMU
IPC: B65B69/00
Filed: 1984-03-01
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-S55129753-A (JP)
Title: Measuring method of degree of deterioration of fat and oil
Inventor: NAGASHIMA SHINYA
IPC: G01N33/02
Filed: 1979-03-29
Abstract: PURPOSE: To enable to measure the degree of deterioration quickly and simply, by measuring the intensity or induction period of chemical light emission of fat and oil.  
     CONSTITUTION: The sample such as food oil and lubricant oil is contained in the vessel 11 and N 2  gas is fed from the inlet 15 to the vessel via the flowmeter 16. The vessel 11 is heated with the heater 14 and temperature can arbitrarily set from room temperature to 250°C with the thermocouple 12 and the temperature controller 13. The intensity of chemical light emission or its induction period in wavelengths 400W600nm is displayed and recorded on the digital display unit 18 and the recorder 19 by using the unit consisting of photo electron multiplier 1, preamplifier 2, pulse amplifier 3 and peak discriminator 4, pulse counter 5 and gate signal generator 6. The high voltage source 20 is used for the power supply. The heat isolation cooling section 7 and the shutter 8 are provided at the photo detection side of the multiplier, the filter wheel 10 of the 18 holes mounting the cut-off filter 9 is provided in front of it, and the entire sample vessel is sealed optically with the light shield box 17. The analytical value can be obtained by using this unit and comparing it with the measurement curve of the standard sample measured in advance. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10233538-A (JP)
Title: Laminated piezoelectric element
Inventor: KATO JUNICHI
IPC: H03H9/17
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To excite a rectangular plate favorable for miniaturization in an elongation vibration mode by a method wherein linear or strip electrodes are arranged to be laminar in parallel with one pair of piezoelectric-ceramic opposite faces and adjacent electrode parts in the same layer are polarized in opposite directions. SOLUTION: A silver-palladium paste is printed on a plurality of piezoelectric- ceramic green sheets 1, and strip electrodes 2 are formed. The plurality of green sheets 1 on which the strip electrodes 2 are formed are piled up, a pressure is applied from the upper part and the lower part, the green sheets 1 are bonded and integrated, an integrated laminated body is fired, and a fired body 3' is obtained. Inner electrodes 4' are exposed on side faces of the fired body 3', electrodes such as electrodes in a group A and electrodes in a group C which are arranged every other place are connected, a DC high electric field is applied across the electrodes in the groups and adjacent electrodes in a group B, and a polarization treatment is executed.  As a result, the electrodes are polarized in opposite directions as indicated by arrows 5 so as to sandwich the electrodes in the groups, and it is possible to excite a small rectangular plate in an elongation vibration mode.
Patent JP-S61196333-A (JP)
Title: External subroutine system
Inventor: IORI YOSHITO
IPC: G06F9/40
Filed: 1985-02-26
Abstract: PURPOSE:To use effectively an internal memory area by arranging the sub-routine as a package in a lump, storing it to an external memory device and transferring it to the internal memory device in accordance with the necessity. CONSTITUTION:The language as a whole is composed of a language area 1, a subroutine entry table 2 and a subroutine group. An external subroutine package 5 is stored in an external memory device, and transferred and executed to an internal memory device in accordance with the necessity. When the subroutine transferred from the external memory device goes to be unnecessary, the subroutine is erased from the internal memory device, and the area is used for other purposes.
Patent JP-S54129095-A (JP)
Title: Thermosetting resin composition
Inventor: KAETSU ISAO
IPC: C08G77/06
Filed: 1978-03-30
Abstract: PURPOSE: Title composition that is prepared by hydrolyzing a mixture of a specific glycidyl ether compound and a glycidoxyalikylalkoxysilane, thus giving coating films with high surface hardness and antifogging properties by curing with heat.  
     CONSTITUTION: A polyethylene glycol monoglycidyl ether of formula I (n is integer of 1 or more), is mixed with a polyethylene glycol diglycidyl ether of formula II and a glycidoxyalkyltrialkoxysilane of formula III (R 1  is alkyl of 6 or less carbon atoms; R 2  is alkyl of 4 or less carbon atoms) and 100 parts by wt of the resulting mixture is hydrolyzed in about 60W400 parts of a solvent, preferably a lower  alcohol, in the presence of about 0.01W10 parts of an acid catalyst as perchloric acid and water, preferably in a stoichiometric amount, at about 20W70°C for 2W10 hr. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S56134973-A (JP)
Title: Preparation of glucomannan
Inventor: INOUE KOUKI
IPC: A23L19/00
Filed: 1980-03-24
Abstract: PURPOSE: To prepare white and high-quality glucomannan with a coarse ash content not more than 1wt% free from the smell of devil's-tongue, without swelling mannan particles, by treating devil's-tongue powder with a treating solution comprising an organic acid or its salt, a saccharide, and water.  
     CONSTITUTION: Coarse powder or fine powder of devil's-tongue is brought into contact with a treating solution comprising one or more of 0.1W5wt% organic acid or its salt, one or more of a saccharide, rice cake soaked in water, a solution of a saccharide, and a polyhydric alcohol, and water, having a water content including water contained in the rice cake soaked in water, the solution of saccharide, and the polyhydric alcohol 20W50wt%. The prepared product is separated into solid and liquid by a method, e.g., filtration, centrifugation, etc. and, if necessary, washed. The product is then dried. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07307897-A (JP)
Title: Key signal processor for video signal processing
Inventor: NAKASAKA MICHITOMO
IPC: G06T3/00
Filed: 1995-02-24
Abstract: PURPOSE:To realize a special effect of a sub-pixel level with simple circuit configuration by delaying a key input signal in the unit of one clock, selecting two signal pairs in a prescribed delay relation, interpolating the signals and compositing the signals. CONSTITUTION:First and second sets of delay key signals of a couple of arbitrary combination based on a selection control signal SELCNT are selected by a matrix circuit 20A. Signal interpolation circuits 30A, 30B implement signal interpolation based on coefficients K0, K1 as to the selected two pairs of delayed key signals. Furthermore, a signal synthesis unit 40A synthesizes key signals interpolated depending on the mode designated by a mode signal MODE.
Patent JP-S61198915-A (JP)
Title: High voltage output circuit
Inventor: ABE YOSHIHIRO
IPC: H03K19/00
Filed: 1985-02-28
Abstract: PURPOSE:To attain circuit integration and package integration of a high voltage output transistor (Tr) by turning off either P- or N-channel TRs without fail. CONSTITUTION:A P-channel Tr 1 and an N-channel Tr 2 are connected in a complementary way. An output signal from level shift circuits 3, 4 is inputted respectively to a gate of the Trs 1, 2. A pulse voltage of zero V and 5V is inputted to the circuits 3, 4. Then when the input is at zero V in the circuits 3, 4, an input (point C) of the Tr 2 is -600V, the Tr 2 is turned off. The level of the input (point B) of the Tr 1 is -305V and the Tr 1 is turned on. An output out at a point between drains of the Trs 1 and 2 has -300V. When the input is 5V, a point C has -595V, the Tr 2 is turned on, the level of the point B is -300V and the Tr 1 is turned off, and -600V is outputted at the output terminal out. Thus, circuit integration and package integration of the high voltage output Tr are attained.
Patent JP-2000234087-A (JP)
Title: Phosphor, surface treatment thereof, and formation of phosphor layers
Inventor: SARUTA HISASHIROU
IPC: C09K11/08
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a phosphor which enables a secure bonding, its surface treatment method, and a method for forming phosphor layers. SOLUTION: Phosphors 11 bonded together in multitude for constituting phosphor layers, and having a surface covered with a coating of an acidic sodium pyrophosphate 12, are screen-printed on a substrate and heat-treated. By the heat treatment, the acidic sodium pyrophosphate 12 strongly bonds the phosphors together, thus enabling formation of phosphor layers with a good pressure resistance ability.
Patent JP-H01216145-A (JP)
Title: Continuously variable transmission device
Inventor: TAKAHASHI TAKASHI
IPC: F16H3/72
Filed: 1988-02-22
Abstract: PURPOSE:To obtain a continuously variable transmission utilizing a pure mechanical gear mechanism by inputting the power of an input shaft in equal revolution into the first and second planetary gear mechanism whose outer peripheral tooth of each internal gear is meshed each other and controlling each revolution of the both internal gears by a prime mover for control and outputting the revolution through the third planetary gear mechanism. CONSTITUTION:The power supplied from an input shaft 1 is half divided into each equal number of revolution and inputted into the planetary gear mechanisms 20 and 20', and the outer peripheral teeth 8 and 8' of the internal gears 7 and 7' are meshed each other, and each number of revolution of the output shafts 13 and 13' of the first and second planetary gears 20 and 20' with the number (alpha) of revolution transmitted to the internal gears 7 and 7' from a prime mover 11 for control becomes N-alpha, N+alpha. Further, when the direction of revolution of the electric motor 11 for control is reversed, the above-described each number of revolution becomes N+alpha, N-alpha, and the number Nx of revolution of an output shaft 2 continuously varies within a prescribed range. Thus, the continuously variable effective transmission can be realized by using a pure mechanical gear mechanism, and the application in case of large power is permitted.
Patent JP-H02219442-A (JP)
Title: Winding tensile force generator
Inventor: KANAI KENJI
IPC: H02K15/09
Filed: 1989-02-17
Abstract: PURPOSE:To vary tensile force of wire easily by providing a rotary body for winding a wire, a drive means for rotating the rotary body with different speed from the moving speed of wire or in reverse direction, and means for performing variable control of torque between the rotary body and the drive means. CONSTITUTION:A wire 2 is guided through a guide pulley 4 then it is turned, by two or three turns, around a tension pulley 5 and led out therefrom. The tension pulley 5 rotates in the direction of an arrow B with respect to the wire 2 being fed out in the direction of an arrow A, thus producing sliding frictional resistance between the portion of the wire 2 wound around the pulley tension pulley 5 and the tension pulley 5. The force for pulling back the wire 2 produced through the sliding frictional resistance is proportional to the transmission torque of a powder clutch 21 which corresponds to transmission torque proportional to current set value, and thereby tensile force of wire 2 can be varied easily.
Patent JP-S57152438-A (JP)
Title: Thermal expansion regulating material
Inventor: SANKI SADAHIKO
IPC: B23K31/02
Filed: 1981-03-16
Abstract: PURPOSE: To obtain a thermal expansion regulating material preventing deterioration in the characteristics due to diffusion by forming an Mo or W layer at the interface between the Fe-Ni alloy and Cu phases of a composite formed body prepared by mixing Fe-Ni alloy powder with Cu powder.  
     CONSTITUTION: Fe-Ni alloy powder surface-coated with Mo or W is mixed with Cu powder in a prescribed ratio and compressed. The green compact is sintered and repeatedly subjected to rolling and annealing to form a composite formed body. The Fe-Ni alloy powder is powder of an Fe-36W42% Ni alloy, and the Cu powder is powder of high purity Cu with ≥100% electric conductivity. The usually Mo or W coating method is electroplating or chemical plating. Thus, high electric conductivity and low thermal expansion can be ensured. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55130294-A (JP)
Title: Test system for time-division exchange
Inventor: YAMAMOTO MASAHIKO
IPC: H04Q11/04
Filed: 1979-03-29
Abstract: PURPOSE:To secure the simple test for the operation of the time-division switch by extracting the digital signal inserted into an optional time slot and then comparing the extracted digital signal with the original signal. CONSTITUTION:The time slot of the input/output time slots are designated through control part 1 and the numbers are stored into resisters 5 and 9 in case the connection is secured via time-division switch 2 between an optional time slot of the incoming side time-division multiple circuit and an optional time slot of the outgoing side time-division multiple circuit. Then the output signal of digital signal generation circuit 6 is inserted to the designated time slot, and at the same time signal extraction circuit 4 extracts the digital signal through the designated time slot. The collation is given at comparator 8 between the output signal of circuit 6 and the signal extracted via circuit 4. And in case the agreement is obtained between them, the operation of the time-division switch is decided normal.
Patent JP-H01213546-A (JP)
Title: Softness sensor
Inventor: ONISHI TAKASHI
IPC: G01N3/40
Filed: 1988-02-22
Abstract: PURPOSE:To easily discriminate the softness of a substance having a rheological characteristic so as to discriminate the quantity of foodstuffs, etc., by enclosing a noncompressive fluid between an elastic film which is pressed against an object to be measured and another elastic film with a strain gauge to which an inferring device is connected. CONSTITUTION:When an object A to be measured is pressed against an elastic film 1, the pressure is transmitted to another elastic film 7 through a noncompressive fluid 6. The deformation signal of the film 7 is sent to an inferring device 13 through a strain gauge 8 and pressure measuring device 12 and the elasticity/plasticity of the object A is discriminated from the magnitude of the pressure and its relaxing rate by time of relaxation time. Therefore, the softness of a substance having a rheological characteristic can be measured easily and a sensor which can measure the quality of foodstuffs, such as the rapid degree of fruit, degree of freshness of fishes, etc., is put into practical use. Therefore, discrimination of the quality of foodstuffs, etc., which has been done on relying the touched feeling of fingers, experiences, and sensation can be carried out quickly without individual difference.
Patent JP-S58154190-A (JP)
Inventor: WACHI HIROYUKI
IPC: H01R33/96
Filed: 1982-03-10
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。