baber/WOPTO huggingface dataset:
Patent JP-H10243242-A (JP)
Title: Communication terminal equipment
Inventor: KAWASAKI MASASHI
IPC: H04N1/32
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To avoid transmission efficiency from being reduced by not applying a 2nd coding such as compression coding to a transmission data subject to 1st coding such as image coding, so as to avoid useless processing. SOLUTION: A facsimile equipment 1, provided with an externally mounted modem 2 that applies compression coding to text data by the compression method such as the LZ method in compliance with the ITU-T recommendations V.42 BIS, is controlled by AT commands. The facsimile equipment 1 is also provided with an IFAX control section 11 that issues proper AT commands for the modem 2, depending on the case with reading of an original and facsimile transmission of image data or the case with transmission of character data and that allows the modem 2 not to apply compression coding to data, which have already been image-coded (parameter 0) or the apply compression coding to the data (parameter 2) by using the parameter of the AT commands.
Patent JP-S63211806-A (JP)
Title: Automatic gain control circuit
Inventor: MATSUSHIGE HIROMI
IPC: G11B20/10
Filed: 1987-02-27
Abstract: PURPOSE:To stabilize the titled circuit by controlling an AGC output terminal power voltage in response to a collector current change opposed to an automatic gain control circuit AGC output signals so as to relax the requirements of the dynamic range to the succeeding circuit system. CONSTITUTION:A resistor R4 and a transistor Q11 are provided between a power voltage VCC and collectors of differential amplifier transistors (TRs) Q4, Q5, the collector of a TR Q11 connects to a power voltage VCC and the emitter connects to AGC output resistors R2, R3 to compensate the DC level VDC. Thus, the AGC output terminal DC level VDC is expressed as VDC=DELTAVCC-R2(I0-I1), I0=I1+I2, DELTAVCC=(I0-I2)R4, and in selecting resistors as R4=R2/2, the DC level VDC at AGC output terminals B, B' is kept constant at all times independently of a potential difference DELTAV between an AGC control voltage VAGC and a reference voltage VREF.
Patent JP-H09237178-A (JP)
Title: Sound circuit
Inventor: TAMURA TORU
IPC: G06F3/16
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To inexpensively extend an extension sound function part by permitting a sound output device to be only one even at the time of extending the extension sound function part. SOLUTION: A bypass circuit 1 is provided among a standard loading sound function part 2, the extension sound function part 7 and a standard loading sound output device 14, two mask circuits 4 and 8 masking the standard loading sound function part 2 and the extension sound function part 7 and the bypass circuit 1 are controlled by one control part 3, only one of the standard loading sound function part 2 or the extension sound function part 7 is operated and the output signal passes the bypass circuit 1 in accordance with it so as to be transmitted to the standard loading sound output device 14.
Patent JP-H05245623-A (JP)
Title: Laser soldering iron
Inventor: AKITA TOMOHITO
IPC: B23K26/064
Filed: 1992-02-28
Abstract: PURPOSE:To allow soldering work for a long period while confirming an irradiated position by collecting light in the visible region and a laser beam, sending them out through a single fiber and using them as a heat source for soldering. CONSTITUTION:The light from a laser beam light source 1 and the light source 2 for a marker by which light in the visible region is outputted are collected in an optical multiplexer 3, sent out to the soldering iron head 10 through the single optical fiber 5 and used as the heat source for soldering. A plate-shaped filter, which is provided with functions to shield the light having the same wavelength as the output light from the laser beam 1 and to pass the light in the visible region, is attached to the iron head 10, and the reflection of the laser beam is prevented. While confirming the irradiated position by the marker light, soldering by means of a laser beam is performed. The device prevents the reflection of the laser beam from reaching the hands of a worker.
Patent JP-S59169443-A (JP)
Inventor: SUENAGA TAKAO
IPC: A22C25/14
Filed: 1983-03-15
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-S52125880-A (JP)
Title: Device for removing dusts from air conditioner
Inventor: MOGI KANJI
IPC: B01D45/06
Filed: 1976-04-14
Abstract: PURPOSE: To provide an air conditioner dust-removing device with which multiple dusts are collected efficiently and clogging of air filter is prevented, by arranging an inertia separation type dust-collecting mechanism in a sucked air passage of an air handling air conditioner. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60187808-A (JP)
Title: Measuring apparatus of position by bearing angle
Inventor: NAKAGAWA YUUSHIN
IPC: G01C15/00
Filed: 1984-03-07
Abstract: PURPOSE:To obtain a high precision in position determination as a whole, by using an information showing the likelihood of a measured bearing in addition to a measured bearing value so as to correct the bearing in accordance with the likelihood, and by correcting a value of low likelihood in a relatively large degree. CONSTITUTION:The measurement by direction finders 2A, 2B and 2C is unable to give a definite measured value in general, and the width of fluctuation thereof increases with a decrease in the likelihood of measured bearings. Bearings measured at measuring points 1A, 1B and 1C and the likelihoods sigmaA, sigmaB and sigmaC of the measured bearings are transmitted to a central station 12 through transmission lines 3A, 3B and 3C. As for the likelihoods, one of a plurality of grades is represented by an angle as a standard deviation of a normal distribution in which the measured bearings are used as mean values. Taking in the measured bearing and the likelihood thereof from each of measuring points 1A, 1B and 1C, CPU14 computes a correction coefficient R for the intersection at one point of the three measured bearings with one another and corrects the measurement bearings of the measuring points. Then, it computes two intersections of corrected bearings formed when the difference between the corrected bearings and the measured bearings becomes smaller than a prescribed value, and determines the position of a measured point therefrom.
Patent JP-H09236043-A (JP)
Title: Cylinder head of internal combustion engine
Inventor: OKADA KOJIRO
IPC: F02F1/24
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To provide the cylinder head of an internal combustion engine which suppresses as much as possible the deterioration of intake efficiency and intake flow shape while collectively employing an inner pivot type swing arm and a upright intake port. SOLUTION: When looking from a rear, left/right ports 13A, 13B are temporarily curved from the upper end surface of a cylinder head 2 to an outer side for the purpose of avoiding intake/exhaust sides HLA 51, 52, and after that, they are arranged approximately in parallel, and opened in a combustion chamber 5. Hereby, inlet flows passed through the right/left ports 13A, 13B are led to flow into the combustion chamber 5 in an approximately parallel condition, thus, fluid flow is prevented from being disturbed by the mutual collision of inlet flows.
Patent JP-S57156407-A (JP)
Title: Insecticide and acaricide containing trifluoromethanesulfon anilide derivative as an active ingredient
Inventor: HATAGOSHI MAKOTO
IPC: A01N47/04
Filed: 1981-03-24
Abstract: PURPOSE: The titled insecticide and acaricide that contains a trifluoromethane- sulfonanilide derivative as an active ingredient, thus being used as a fumigant to show high effect against houseflies, cockroaches, leafhoppers and other insects.  
     CONSTITUTION: The objective insecticide and acaricide contains a trifluoromethanesulfonanilide of the formula (R is lower alkyl, lower alkoxy-lower-alkyl, lower haloalkyl, lower haloalkoxy, lower alkylcarbonyl, lower alkoxycarbonyl, halogen; n is 1W5) such as 2-methyl-4-chlorotrifluoromethanesulfonanilide as an active ingredient. When it is prepared, it does not need specific conditions and is made into a wettable dust, emulsion, granules or aerosol by a usual method. The content of the active ingredient is 0.01W80, preferably 0.1W50% in the vreparation. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11243075-A (JP)
Title: Wafer processing device
Inventor: MAKIMOTO HIROYUKI
IPC: H01L21/304
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent the transfer of the contamination of the uncleaned wafer to a wafer after cleaning it through the holding part of a robot. SOLUTION: Uncleaned wafers W are held and taken out from two conveying cassette on a cassette mounting stage 7 respectively and inserted into cleaning cassettes C2 in alignment, in cooperation with a wafer aligning/mounting mechanism 20 on the side of a load. In the meantime, a plurality of the cleaned wafers W are held twice by separating them into two in cooperation with the wafer aligning/mounting mechanism on the unload side and inserted into vacant conveying cassettes C1 and C1 on the cassette mounting state 7. An input outlet robot 11 is provided for the purpose.  The hands of this input outlet robot are made to be two kinds of a loading wafer-holding hand 16L, which takes out the wafer W from the cassette 1 on the cassette mounting stage 7 and mounts the wafer W on the cleaning cassette C2, and an unloading wafer holding hand 16U, which holds the wafer W mounted on the cleaning cassette C2 and inserts the wafer W into the vacant conveying cassette C1 on the cassette mounting stage 7.
Patent JP-S53128883-A (JP)
Title: Method of loading slab and ore to bulk cargo hold
Inventor: OKAMOTO TOMIYASU
IPC: B63B25/00
Filed: 1977-04-15
Abstract: PURPOSE: To eliminate dangers on a hull structure and to prevent the movement of loads, by disposing and stacking slab over two main skeleton materials of a hold bottom, and by loading ore to spaces formed among the loaded slab so as to pack the ore with sheets. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07250647-A (JP)
Title: Preparation of colored starch syrup using purple black rice pigment
Inventor: KOBAYASHI AKIHARU
IPC: A23L5/40
Filed: 1994-03-15
Abstract: PURPOSE:To provide a process for the preparation of starch syrup having reddish purple color from glutinous rice and malt by using purple black rice containing anthocyan-type pigment in the bran layer. CONSTITUTION:This colored starch syrup can be produced by removing disagreeable smell from the bran of purple black rice with hexane-ethanol, extracting the pigment from the refined bran with 0.2% aqueous solution of citric acid at 55 deg.C, adding the obtained aqueous solution of pigment to a squeezed juice prepared by saccharifying steamed glutinous rice with malt and concentrating the mixture by conventional method.
Patent JP-S61203040-A (JP)
Title: Sheet feeding device
Inventor: TOGE KIYOMI
IPC: B65H3/06
Filed: 1985-03-07
Abstract: PURPOSE:To pick up sheets faultlessly, by forming a system to support plural rollers at the periphery of a pair of rotary disks along the both sides of sheets, and rotating a belt to run in a polygonal route, in a delivery system to deliver the lowermost sheets of a piled sheets. CONSTITUTION:When a motor 18 drives to rotate rotary disks 6 and 6', rollers 8a-8c also rotate together. A belt 10 runs by driving the roller 8b with a motor 13. Therefore, when the rotary disk 6 rotates and the belt 10 runs, the rollers 8a and 8c touch the bottom of the lowermost sheets 3 intermittently, and deliver out them intermittently by the belt 10. Therefore, the speed of the rotary disks 6 and the belt 10 shall be adjusted to pick up one sheet in every contact of 8a-8c without fail. In this way, the amount of sheet feeding is increased and sheets are picked up faultlessly.
Patent JP-S55137871-A (JP)
Title: Manufacturing of valve housing for fuel injection valve housing
Inventor: MIYAKI YUUJI
IPC: B24B19/16
Filed: 1979-04-11
Abstract: PURPOSE: To perform a uniform grinding of a through-hole in a column member by a method wherein a grinding member is rotated under a high speed about an eccentric central axis being substantially in parallel with a central axis of the column member rotating at a low speed and is also reciprocated.  
     CONSTITUTION: A column member 1 of a valve housing is rotated under a low speed about a central axis of a through-hole 2 thereof. In turn, a grindstone 9 as a grinding means and a central axis of rotation of a rotating shaft 8 are positioned at such a position as being substantially in parallel with the central axis of the through- hole 2, and the grindstone 9 is rotated under a high speed while being contacted with an inner wall surface of the through-hole 2. A suitable force is applied in a direction perpendicular to the central axis to the rotating shaft 8 as the rotation is performed, and the grindstone 9 is pushed aginst an inner wall surface of a large diameter part 3 of the through-hole 2 to grind the inner wall surface. Thereby, the rotating shaft 8 is reciprocated in a direction substantially in parallel with a direction of the central axis to enable a uniform grinding of an entire inner wall surface of the large diameter part 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51118309-A (JP)
Title: Control circuit for number notification
Inventor: SANGOKU KAZUO
IPC: H04M3/50
Filed: 1975-04-10
Abstract: PURPOSE:To get a control circuit for number motification which memorizes changed numbers such as station numbers to memory unit, and automatically changes the content notified at the same time.
Patent JP-S54137079-A (JP)
Title: Sheet for forming
Inventor: OKABE MITSUO
IPC: B32B27/36
Filed: 1978-04-17
Abstract: PURPOSE: To manufacture a sheet having excellent migration resistance of the additives when used for the packaging of fat, etc. such as margarine, etc., by the dry- lamination of an undrawn polyethylene terephthalate film to one side of a plastic sheet.  
     CONSTITUTION: An undrawn thin polyethylene terephthalate film 3 is bonded to one side of a thermoformable sheet 1 (e.g. polyvinyl chloride, polycarbonate, etc.) with an adhesive 2 by dry-lamination process to obtain the objective sheet for forming 4. For example, the sheet thus obtained is thermoformed to a container 6 facing the polyethylene terephthalate layer 3 inward. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02223160-A (JP)
Title: All-solid lithium secondary battery
Inventor: NAKANAGA TAKEFUMI
IPC: H01M4/485
Filed: 1989-02-22
Abstract: PURPOSE:To obtain a high-energy density secondary battery which is normally operated at an ordinary environmental temperature by using a specific stratified structure oxide for a positive electrode active material, lithium or a lithium alloy for a negative electrode active material, and a specific compound for an electrolyte. CONSTITUTION:A stratified structure oxide expressed by the formula I is used for a positive electrode active material, lithium or a lithium alloy is used for a negative electrode active material, and a compound expressed by the formula II is used for an electrolyte. In formulas I and II, x+y=1, y=0.03-0.5, z=0.0-1.6, A is GeO2 or SiO, and N=P(E)2 is oligoethylene oxypolyphosphasen having sulfone groups optionally arranged in segments expressed by formulas III and IV or its mixture. X is anion, M is a metal of the group I and the group II, R and R' are independent methyl or the like, (h) and (k) mean average repetition numbers of the ethyleneoxy unit and are real number values in ranges 0<=h<=15 and 0<=k<=22.5, and (a) means the ratio between LiX and N=P(E)2 and is the real number value about 0.001-4. A high-energy density secondary battery is obtained.
Patent JP-S58161682-A (JP)
Inventor: UCHIDA SHIGETAKA
IPC: B62M6/25
Filed: 1982-03-19
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-H05243079-A (JP)
Title: Paste for external electrode of laminar ceramic capacitor, and capacitor using the same
Inventor: YOKOYAMA AKINORI
IPC: H01B1/16
Filed: 1992-03-02
Abstract: PURPOSE:To obtain a conductivity, a resistance to oxidation and an excellent matching quality with an internal electrode, by specifying atomic fractions x, y, z in a general formula of AgxCuyMz, and by specifying the concentrations of silver and copper on the surface of a grain. CONSTITUTION:Silver grains and copper grains are put into a boron nitride crucible, and they are fused in the atmosphere of a nitrogen gas by a high-frequency dielectric heating. Thereafter, the fused liquid thereof is blown out from the nozzle provided at the end of the crucible into the atmosphere of a nitrogen gas, and it is atomized. Still, the powder obtained in this manner is expressed by a general formula AgxCuyMz (where M denotes at least one element selected from among Bi, Pb and Zn, and atomic fractions x, y, z satisfy the following relations, 0.001<=x<=0.3, 0.7<=y<=0.999, 0<=z<=0.005, x+y+z=1). Further, in this Cu allay powder, the Ag concentration on the surface of its grain is not less than 2.1 times as large as the average Ag concentration of its grain, and its grain has the region wherein the Ag concentration is increased toward the surface of its grain. Thereby, the paste comprising 10 pts.wt. of this Cu alloy powder 0.1-40 pts.wt. of glass frit, and an organic vehicle can be obtained.
Patent JP-H01220498-A (JP)
Title: Processor mounting circuit
Inventor: MAENO MIKIHIKO
IPC: H05K1/18
Filed: 1988-02-29
Abstract: PURPOSE:To obtain a large noise suppressing effect at a part where the noise countermeasure is most difficult, by separating a microprocessor device and peripheral circuit parts which are connected to the microprocessor device through bus lines from other circuit parts, and mounting the device and the parts on a multilayered board. CONSTITUTION:A microprocessor device 11 which is mounted on a CPU module 30 and an IO port 13 are connected through bus lines 12. High frequency noises are most easily generated at this part. Therefore, the CPU module 30 is mounted on a multilayered board 10. Other components 61 such as a space driving circuit 36, a drive correcting circuit 37 and a line-feed driving circuit 38 are hard to become high frequency noise sources. Therefore, these components are mounted on an ordinary board 20. Meanwhile, it is desirable that peripheral circuit component 60 comprising ROMs 50-52 which are connected to bus lines 12' extended from the module 30 are mounted on the multilayered board like the module 30 for preventing the noise generation. However, these ROMs require a broad mounting area, and the contents of the programs are individually different. Therefore they are mounted on the ordinary board 20.
Patent JP-S55136546-A (JP)
Title: Production of steel ingot
Inventor: KUGA MASAAKI
IPC: B22D7/00
Filed: 1979-04-12
Abstract: PURPOSE: To produce ingot of rimmed steel having few surface flaws, by installing an iron lid having a pouring hole in the middle on the upper end of an open top mold, pouring molten steel from this pouring hole, and immediately performing rimming action sufficiently by removing the iron lid.  
     CONSTITUTION: A lid 4 having a pouring hole in the middle of the iron plate is installed on the upper end of an open top mold 1, and molten steel 2 from a ladle nozzle 5 is poured into the mold 1 through the pouring hole. At this time, since the atmosphere in the mold 1 becomes reducing atmosphere due to the generated CO gas, the splash generated while pouring is not oxidized, but is melted again along with elevation of the level of the molten steel 2 being poured in, so that formation of spills due to splash may be controlled. Simultaneously with the termination of pouring of the molten steel 2, the lid 4 is removed, and sufficient rimming action is performed, so that a sound rimming layer may be formed. Then, the C content in the molten steel 2 is decarburized by CO reaction until the C content becomes equal to that of rimmed steel. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07227359-A (JP)
Title: Grill structure of heat-cooker
Inventor: FUKUDA TAKEO
IPC: A47J37/06
Filed: 1994-02-21
Abstract: PURPOSE:To make it possible to pour water, etc., in a water-containing tray even under a condition wherein a grill door is closed by providing an opening from which the grill water-containing tray can be pulled out forward even under a condition wherein the grill door is closed, at a lower part of the grill door. CONSTITUTION:A grill opening 31 which is formed at an approx. central part of a front surface plate 26 being attached to the front surface side of a gas stove main body 25 is opened/closed by a grill door 32. On the bottom part of the grill opening 31, a grill water-containing tray 34, on which a grill 33 is mounted, is stored removably to this side. For such a grill structure, the grill door 32 is formed in such a manner that the front surface may become an approx. gate-form, and a door glass 44 is provided on a flat plate part 43 of the grill door 32. At the same time, an opening 36 is provided at a lower part of the grill door 32. Then, through the opening 36, the grill water-containing tray 34 is made removable by being pulled out even under a condition wherein the grill door 32 is closed. By this method, the heat in the grill can be prevented from scattering, and the heat efficiency can be improved.
Patent JP-2000245177-A (JP)
Title: Equipment and method for driving oscillatory wave motor and storage medium
Inventor: ATSUTA AKIO
IPC: H02N2/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To surely start up the rotation of an oscillatory wave motor smoothly without increasing the driving voltage, when starting up the motor. SOLUTION: An oscillatory wave motor drive generates stationary waves in an oscillator, when starting up an oscillatory wave motor (S1). After a stationary wave is generated, it is resified if the oscillatory motor is started up (S2). If it cannot be verified that the motor starts up, the position of the maximum amplitude of the stationary wave is changed and then another stationary wave is generated in the oscillator (S5), If the anchoring state still cannot be eliminated (S4), the position of the maximum amplitude of the stationary wave is changed again, and another stationary wave is generated (S5). When the anchoring state is eliminated, a normal drive control is performed to generate a progressive wave in the oscillator (S6-S8).
Patent JP-H08221793-A (JP)
Title: Integrated optical pickup device
Inventor: SEKIGUCHI TOSHISADA
IPC: G11B7/135
Filed: 1995-02-09
Abstract: PURPOSE: To obtain an integrated optical pickup device with which a stable pickup operation is made possible by improving the coupling of a light source and waveguide. CONSTITUTION: A grating coupler 15 which diffracts the light beam introduced from a light source to a waveguide 12 and condenses the beam onto a disk 21, a grating beam splitter 18 which splits the reflected light beam from the disk 21 and photodiodes 19a to 19d which detect the split reflected light beams are integrated and formed on a substrate on which the waveguide 12 is formed. The waveguide 12 is formed on the p-type substrate 11 with an MQW structure and an n-type layer 13 is formed thereon. The waveguide 12 provided thereabove and below with electrodes 16, 17 for executing focus control by controlling the effective refractive index of the waveguide 12. A single vertical mode semiconductor laser is used for the light source and the output light beam thereof is coupled by an optical fiber 20 to the waveguide 12.