baber/WOPTO huggingface dataset:
Patent JP-S58212282-A (JP)
Title: Sampling reproducing circuit of color television signal
Inventor: ACHIHA MASAHIKO
IPC: H04N11/04
Filed: 1983-05-27
Abstract: PURPOSE:To obtain a reproducing picture with high quality, by mixing an interpolating signal obtained from two different scanning lines in a different mixing ratio depending on the movement of an objective. CONSTITUTION:An NTSC color television signal inputted to a terminal 1 is digitized after being sampled. The sampling frequency is selected so as a sampling phase differs by 180 deg. between a scanning line apart from the present scanning line by 262 times the horizontal scanning period H and a scanning line apart by 1 (or 2) H period. The sampled signal is encoded at an encoding circuit 3 and transmitted. In decoding, two scanning lines having the sampling phase different from 180 deg. with each other are used. The mixture of high frequency component extracted from the two scanning lines is taken as the interpolating signal. This mxing ratio is conrolled with the information of movement obtained from the difference between the present scanning line and a scanning line preceding one field. The interpolation from the signal preceding one field is intensified for the still part.
Patent JP-S63256511-A (JP)
Title: Conductive micaceous silicate ore powder and its production
Inventor: OMIYA TOSHIO
IPC: C01B33/38
Filed: 1987-04-15
Abstract: PURPOSE:To obtain conductive powder having excellent whiteness, dispersibility, etc., and small bulk sp. gr. at a low cost by pulverizing and classifying micaceous layer silicate ores having a specific value or above of K2O content and heating the powder to a prescribed temp. to release part of water of crystallization. CONSTITUTION:The ore contg. >=6wt.% potassium oxide among the micaceous layer silicate ores such as sericite, illite and muscovite is prepd. as a raw material. After this raw material is pulverized, the powder is classified to fine powder having <=10mu average grain size. The fine powder is then heated to 200-750 deg.C in a heating furnace to release part of the water of crystallization, by which the conductive micaceous layer silicate ore powder having 10<7>OMEGAcm specific volumetric resistivity is obtd. The production of said powder by using the inexpensive ore as the raw material and using simple equipment is thereby permitted and the resultant conductive powder is adequately used as a antistatic filler or coating agent for paper and plastics.
Patent JP-H05263093-A (JP)
Title: Oily lubricant composition for warm or hot plastic working
IPC: C10N30/12
Filed: 1992-03-19
Abstract: PURPOSE:To provide the subject nonblack composition free from any black substance such as graphite. CONSTITUTION:This composition comprises 40-95wt.% base oil comprising at least one member selected from among vegetable, mineral, synthetic and animal oils and 5-60wt.% at least one powdery material selected from among layered silicate compounds, dispersed in the base oil and having a mean particle diameter of 1-500mum. The composition has high oil retention at high temperatures, excels in lubricating properties and their persistence, and is nonproblematic in the carburization of a product, the pollution of a working environment, and the rusting of an apparatus frequently occurring when a graphitic lubricant is used.
Patent JP-H04323892-A (JP)
Title: Method of forming conductive film on ceramic circuit board
Inventor: OOTANI RIYUUJI
IPC: H05K3/14
Filed: 1991-04-23
Abstract: PURPOSE:To increase the adhesion and improve high frequency property by heating the surface on the copper film side of a ceramic substrate and the copper film in copper formation process. CONSTITUTION:In the formation process of a copper film 20 by PVD method, if the surface on the copper film 20 side of a ceramic substrate 10 and the copper film 20 are heated to the specified temperature below the fusing point of the copper, for example, 800 deg.C-1083 deg.C, firm bonding strength can be brought about between the ceramic substrate 10 and the copper film 20 by the mutual action between the surface of ceramic board 10 and the copper film 20. As a result, enough adhesive strength can be exhibited even if the surface of the ceramic substrate 10 is not roughened in advance as a conventional wet plating method. Accordingly, the adhesion between the substrate 10 and the copper film 20 improves as the surface roughness of the substrate 10 is small, and besides the surface roughness of the substrate is small, so high frequency property can be improved.
Patent JP-H09282589-A (JP)
Title: Device and system for executing discrimination of position direction
Inventor: SASAKI HAJIME
IPC: G01C21/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To solve the drawback of troublesomeness for a user and the drawback of disabling the reception of service by automatically performing communication between a person in the middle of moving and a mobile body based at place such as a prescribed spot or zone and its advancing direction. SOLUTION: A position detection part 10 detects the position of the person or mobile object by using a GPS or the like and sends position data to an execution discriminating part 40. A direction detecting part 20 detects a direction by using an azimuth sensor or the like and sends direction data to the execution discriminating part 40. The execution discriminating part 40 discriminates these position data or direction data based on discrimination conditions stored in a discrimination condition storage part 30 and sends out information containing the position data, discrimination data and the discriminated result showing whether or not the function of a system is to be executed.  Based on the information of the discriminated result from the execution discriminating part 40, an execution part 60 executes the function by using the method or information of execution stored in an execution method/information storage part 50. A communication part 70 executes communication between execution side equipment 1 and remote side equipment 2.
Patent JP-S63257780-A (JP)
Inventor: TANNO KUNIHO
IPC: B32B7/06
Filed: 1987-04-15
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-2000285388-A (JP)
Title: Control switching circuit for car navigation device
Inventor: NAKAGAWA SUSUMU
IPC: H04N5/44
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To miniaturize a connection connector by preventing the voltage of a communication signal, which is added to a communication line, from being applied to transmission side terminals and reception side terminals in a function terminal part where power switching elements are in off states and a function terminal control part. SOLUTION: When a television tuner/VICS sharing unit 3 is not used, respective power switching elements 10 to 12 for a television tuner, for a VICS decoder and for a main control part are set to off states. At that time, voltage is not applied to a reception television tuner side communication line 27, a reception television tuner side communication line 28 and reception VICS side communication lines 31 and 32 and they are in low states. Transistors on a connection connector 9 side in television tuner transmission side communication line switching circuits 41 and 42 and VICS transmission side communication line switching circuits 43 and 44 are in the off states and the anode side of main reception side communication line inverse current preventing diodes 47 and 48 are in the low states. Thus, current is prevented from flowing in transmission common communication lines 13 and 14.
Patent JP-S58225018-A (JP)
Inventor: PEETERU HERUMENTEIN
IPC: C07H13/06
Filed: 1983-05-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5618182-A (JP)
Title: Feed water valve
Inventor: SATOU TOMIYOSHI
IPC: F16K31/40
Filed: 1979-07-23
Abstract: PURPOSE: To improve contact of diaphragm and valve of a diaphragm type feed water valve and to simplify the assembly in manufacturing the same, by constituting a main valve body from upper and lower parts so that the diaphragm is held between these two parts of the main valve body.  
     CONSTITUTION: In the diaphragm type feed water valve shown in the drawing, water introduced from an inlet port 1a is passed through an extracting hole 3a and a small hole 5e into a pressure chamber 20. By a pressure in a chamber 20, a diaphragm valve body 2 is urged onto a valve seat 1d so that the valve is closed. On the other hand, when control a rod 11 is moved upward and a through-hole 5b of a main valve body 4 is opened with the excitation of a coil 8 and a pressure in the pressure chamber 20 is lowered resultantly, the valve body 2 is moved away from a valve seat 1d. Here, the main valve body 4 disposed at the central portion of a diaphragm 3 of the valve body 2 is constituted by an upper valve body 5 and a lower valve body 6, and the valve is assembled by inserting a small-diametered portion 6a of the lower valve body 6 into a hole 5c formed in the lower surface of the upper valve body 5 so that the diaphragm 3 is held between the upper and lower valve  bodies 5 and 6. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05285069-A (JP)
Title: Antibacterial toilet seat
Inventor: IWAI MITSURU
IPC: A47K13/30
Filed: 1992-04-13
Abstract: PURPOSE:To provide an antibacterial toilet seat which achieves an easing of possible clouding phenomenon and uneven surface luster due to uneven adhesion while having a beautiful appearance. CONSTITUTION:In an antibacterial toilet seat which makes an antibacterial powder adhere to a molded type surface by spraying with a sprayer to form the antibacterial powder layer onto the surface of the toilet seat by transferring, a crimping treatment is applied on the surface of the toilet seat.
Patent JP-H06298193-A (JP)
Title: Aircraft inner sound reduction device
Inventor: OGINO KIMIKO
IPC: H01L41/09
Filed: 1993-04-20
Abstract: PURPOSE:To enable sound insulation in an extensive band, lighten a device and embody the sound insulation in the extensive band by using a signal treatment device to detect oscillation and to output a exciting piezo element and an offset driving signal. CONSTITUTION:In a recessed part of each stringer 3 of a fuselage part of an aircraft, a piezo element 8 is installed. Each piezo element 8 is connected to a signal treatment device 10. That is, when the aircraft flies, oscillation is generated on a fuselage by aerodynamic action. This oscillation is detected by the piezo element 8 and delivered to the signal treatment device 10. The signal treatment device 10 outputs a driving signal to offset the oscillation from this input signal to the same piezo element 8. The piezo element 8 excites the stringer 3 in accordance with input and offsets the oscillation. In this way, generated oscillation is detected and actively restrained, and accordingly, oscillation in an extensive frequency region is effectively reduced.
Patent JP-H05287044-A (JP)
Title: Production of modified polyester
Inventor: OKUYA SHINICHI
IPC: C08G63/91
Filed: 1992-04-13
Abstract: PURPOSE:To obtain a modified polyester which has a high melting point and is so stable that its thermal properties do not change even when it dwells at high temperature for a long time during molding by adding a monoisocyanate compound to the system in melt-mixing at least two polyesters together. CONSTITUTION:The title process is one for producing a modified polyester by melt-mixing at least two different polyesters (e.g. polyethylene terephthalate as a first polyester serving as a base polymer and polyethylene isophthalate as a second polyester), and a monoisocyanate compound (e.g. octadecyl isocyanate) is added to the system during the melt mixing. According to this process, the polymers are less discolored, transesterification can be effectively stopped or suppressed without detriment to the hydrolysis resistance of the polymers, and the obtained modified polyester has a high melting point and is so stable that its thermal properties do not change even when it dwells at high temperatures for a long time during molding.
Patent JP-H04223989-A (JP)
Title: Staircase elevator
Inventor: REIMONDO JIYON HORUDEN
IPC: B66B9/08
Filed: 1991-03-29
Abstract: PURPOSE: To allow users to get on or off a stair lift easily within a limited place by holding its guide track vertically movable. CONSTITUTION: A stair lift comprises a first or guide track 2 that is fixed to the steps of a flight of stairs so as not to protrude below the first or second riser at the foot 11 of the stairs and/or beyond the top of the stairs into a landing area 9, and a second track 4 that is mounted on and supported by the first of guide track 2. The length of the second track 4 is less than that of the flight of stairs, and is selectively movable between a position whereat it protrudes into the landing area 9 at the top of the stairs and a position whereat it protrudes below the first or second riser at the foot 11 of the stairs. The user of this stair lift is supported on a carriage 6 mounted on the second track 4.
Patent JP-H05276611-A (JP)
Title: Mounting structure for electric control component
IPC: H02B1/04
Filed: 1992-03-19
Abstract: PURPOSE:To provide a mounting structure for an electric control component which can be standardized so that the electric control component may be mounted in the same manner even when it is small in size and long in length. CONSTITUTION:An adaptor 7, which serves as the standard, is stopped to a supporting rail 3 horizontally provided on a mounting plate 1, and a seat plate 9 is secured to this adaptor 7 to mount an electric control part 5 to this seat plate 9.
Patent JP-S62249812-A (JP)
Title: Conveyer traveling distance control method
Inventor: NAGASAWA JUNICHI
IPC: G05D3/12
Filed: 1986-04-24
Abstract: PURPOSE:To improve reliability, by determining a traveling distance per pulse based on a number of pulses during the time in which a conveyer reference point passes between the front edge and the rear edge of a conveyer and controlling the travel of the conveyer by the measurement of a number of pulses for converting a set distance to a number of pulses based on the distance determined. CONSTITUTION:A number of pulses generaterd by a pulse generator 5 are counted and stored in a register 7, the pulses being generated during the time in which the reference point 2 of a conveyer 1 passes through a front edge sensor 4 after it has passed through a rear edge sensor 3. A traveling distance per pulse is calculated by a calculation circuit 8 to be stored in a register 9. In the next transportation a transportation distance which was stored in registers 10 is read out and the traveling distance is converted (11) into a num ber of pulses based on a number of pulses per unit to be stored. In transporta tion, a number of pulses 5 after the reference point 2 has passed through the rear edge sensor 3 are compared (14) with a number of pulses 12 for controlling the travel of the conveyer 1. With this arrangement, an accurate traveling distance can be obtained.
Patent JP-H06307592-A (JP)
Title: Connecting tool for washing device of inside of hydraulic oil piping
Inventor: YANAGI MASANOBU
IPC: B08B9/02
Filed: 1993-04-20
Abstract: PURPOSE:To perform simple and reliable connection by a method wherein when the inside of a hydraulic oil piping is washed, in a case the hydraulic oil piping is connected to a washing device, a connection tool mainly consisting of a toggle type nipping tool arranged to the connection part of the hydraulic oil pipe and a resilient coupling member. CONSTITUTION:In interconnection of a hydraulic oil piping 1 and a flexible piping 4 by using a connection tool 2, a semiannular press member 54 is first installed in the containing part 55 of the recessed part 50 of a toggle nipping tool 45 and the end part 1a of the hydraulic oil piping with a flange part is placed in a recessed part 50. The male screw 59a of a joint 59 connected to the flexible piping 4 is screwed in the female screw 56a of a moving member 56. In a state that a resilient coupling member 46 is inserted between the end face 1b of the hydraulic oil piping and the end face 56d of a moving member, the resilient coupling member 46 is clamped through operation of operation levers 47 and 48. The resilient coupling member 46 is forced into pressure adhesion to the end face 1b of the hydraulic oil piping and the end face 56d of the moving member. Further, the hydraulic oil piping 1 is communicated with the flexible piping 4 through the internal passages 61-63 of respective members.
Patent JP-H10281836-A (JP)
Title: Heating resistor type air flow rate measuring equipment
Inventor: IGARASHI SHINYA
IPC: G01F1/68
Filed: 1997-04-11
Abstract: PROBLEM TO BE SOLVED: To detect a mixture flow of forward and reverse directions accurately by forming a sub-passage having a plurality of channels for passing a part of air flowing through a main passage, forming a channel suitable for measuring the forward flow using the first and channels, and employing a third channel having a shape suitable for introducing the reverse flow. SOLUTION: The inside of the flowmeter body 6 in the intake passage of an internal combustion engine serves as a main passage 5. The air flowing forward through the main passage 5 passes through the channel 302 of a sub- passage 3 and the majority of the air flowing through the part arranged with a heating resistor 1 flows through a channel 304 before being jointed to the flow in the main passage 5 from an outlet opening face 305. A channel 309 is a nozzle-like channel for the forward flow and since the forward end thereof is opened to the inside of a sub-passage 303, the air flow is limited to a very small quantity. When a counterflow is generated in the main passage 5, it is introduced from the channel 309 to the channel 302 arranged with the heating resistor 1 to produce a signal corresponding to the counterflow which is employed by an operating circuit for corrective calculation.
Patent JP-H09253389-A (JP)
Title: Cover device for laundry
Inventor: KUMANO YASUKO
IPC: D06F57/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a cover device for laundry for preventing the laundry from getting wet even when it rains while going out and making dust and sand be hardly stuck to the laundry. SOLUTION: This cover device 8 for the laundry is constituted of a winding shaft 10, a sheet 12, the supporting tool 14 of the winding shaft 10 and a guide shaft 16, etc. The sheet 12 is composed of a moisture permeable material and is constituted of a first sheet 1201 and a second sheet 1202 wound to the winding shaft 10. The first sheet 1201 is formed in a length for covering the side part of the laundry 6 by being discharged from the winding shaft 10 and suspended downwards. The second sheet 1202 is formed in the length for covering the side part of the laundry 6 on the opposite side of the first sheet 1203 by being discharged from the winding shaft 10, passed through the upper part of the laundry 6, hung to the guide shaft 16 and suspended downwards from the guide shaft 16.
Patent JP-H09254462-A (JP)
Title: Mechanism for adjusting gap between platen and printing head on printing device
Inventor: OKAZAKI KOICHIRO
IPC: B41J25/308
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To adjust a gap between a printing head and a platen by a simple mechanism. SOLUTION: A pair of support pieces 21 equipped with a circular hole 20 respectively at positions corresponding to the support pieces are set to rise below a platen 9 on a base member 8, and a first adjusting member 22 is fitted into each of the circular holes 20 in freely rotatable manner. At the same time, a first circular adjusting hole 23 with a center eccentric to the center of the circular hole 20, is formed on the first adjusting member 22. Further, a second adjusting member 24 is fitted into the first adjusting hole 23 in freely rotatable manner. In addition, a non-circular second adjusting hole 25 with a center eccentric to the center of the first adjusting hole 23, is formed on the second adjusting member 24. Besides, a platen shaft 26 is allowed to penetrate through a second adjusting hole 25 on both sides, and also the platen shaft 26 is allowed to support the platen 9.
Patent JP-S60238043-A (JP)
Title: Production of expanded metal
Inventor: NISHIKAWA HARUNORI
IPC: B21D31/04
Filed: 1984-05-09
Abstract: PURPOSE:To produce an expanded metal with high efficiency by feeding diagonally a sheet material between a stationary lower die and movable upper die and moving back and forth the movable upper die only in the vertical direction. CONSTITUTION:The sheet material 5 is intermittently fed between the stationary lower die 1 having a rectilinear blade 2 and the movable upper die 4 having a waveform blade 7 by rollers 6, 7 in the diametral direction at a specified angle theta with the blade 2. The die 4 is vertically moved to lance the sheet 5 as well as to form mesh 9 by lancing and expanding. The expanded metal is thus formed. The relation shown by the equation is satisfied in this stage where the pitch of the blade 3 of the die 4 is designated as P, the infeed angle of the material 5 to the blade 2 of the die 1 as theta and the length to feed intermittently the material 5 at every one stroke of the die 4 as (l).
Patent JP-S61253994-A (JP)
Title: Automatic measuring instrument for signal waveform of television camera
Inventor: MIYASHITA KAZUYOSHI
IPC: H04N17/00
Filed: 1985-05-02
Abstract: PURPOSE:To measure the flatness of the signal waveform of the internal circuit of a television camera automatically and precisely be measuring the voltages of the signal of the camera internal circuit at two places in successive or even- numbered and odd-numbered horizontal scanning periods of one field, and using a larger measured value between two horizontal scans for the evaluation of the flatness of the signal waveform. CONSTITUTION:The voltage of the signal of the color television camera internal circuit is measured at two places in successive or discontinuous even-numbered and odd-numbered horizontal scanning periods only at the center part of one field or throughout one field and a larger value is selected to evaluate the flatness of the signal waveform. For example, a CPU 7 measures the voltage of the signal waveform as to the (2n)th scanning line and the (2n+1)th adjacent scanning line in one field to calculates differences (S1-S2) and (S3-S4). The larger voltage between the two difference voltage is selected and displayed on a display circuit 8. When the waveform is flattened, an adjustment is so made that the displayed value is decreased.