baber/WOPTO huggingface dataset:
Patent JP-H02241261-A (JP)
Title: Picture communication device
Inventor: YOSHIDA SHIGEO
IPC: H04N1/00
Filed: 1989-03-15
Abstract: PURPOSE:To easily and correctly execute work at a receiving side to classify recording paper at every communication by counting the number of the pages of transmitted pictures at every transmission processing of one page of the picture, and transmitting the number of the pages of the counted transmitted pictures to an opposite station by using prescribed information format when the transmission is finished. CONSTITUTION:When it is decided that all originals have been transmitted, picture information to show how many sheets of the originals is transmitted is transmitted to the opposite station. The count value of a counter to be succes sively increased is used as this information of the number of the sheets. Thus, a character string 35 to show that N-pages of the originals is transmitted in the communication concerned is recorded on the picture 34 of the N-th page, and the character string 36 to show that all the pictures have been transmitted now and the communication is finished is recorded under said character string. Thus, by reading the page number of the last page and the character string to show the finish of the communication, the receiving side can know correctly how many pages of the pictures has been transmitted in that communication.
Patent JP-H05266121-A (JP)
Title: Comparing and displaying device for logical simulation result
IPC: G06F11/26
Filed: 1992-03-18
Abstract: PURPOSE:To confirm whether or not a simulation result matches an expected value at a glance and to shorten the comparison time by converting the logical simulation result data and expected value into waveforms and then processing them into image data, and displaying the data. CONSTITUTION:After a period and a strobe to be compared are inputted from a keyboard 6, the logical simulation result data are read out of a data storage part 1, only the logical simulation result data of a strobe point part to be compared is stored in a waveform generation part 3, and the expected value is read out of an expected value storage part 2 and stored in the waveform generation part 3. Then signal waveform data are generated with the logical simulation result data and expected value and displayed at a signal waveform display part 5. Then a waveform processing part 4 erases waveform data at the part where the waveform of the logical simulation result data matches the waveform data of the expected value.
Patent JP-H08263090-A (JP)
Title: Synthesis unit accumulating method and synthesis unit dictionary device
Inventor: KOYAMA TAKAO
IPC: G10L13/07
Filed: 1995-03-20
Abstract: PURPOSE: To provide a synthesis unit dictionary device in which the retrieval efficiency is increased during the selection of a synthesis unit that is to be used in a voice synthesis and local peak position information is efficiently accumulated. CONSTITUTION: A synthesis unit dictionary device 2 consists of an accent information file 25 in which accent relative position information, that expresses the separation in terms of relative number of moras between the starting sound syllable of an individual synthesis unit and the accent position of a sentence paragraph that becomes the basis of the synthesis unit, is accumulated corresponding to the synthesis unit, synthesis unit selecting means 21 and 22 which select the candidates for the synthesis units employing the accent relative position information during the retrieving of the synthesis units and a waveform change information file 26 in which voiced sound interval information is accumulated in a relatively small accumulating unit among the voiced sound interval information defined by the interval of a local peak and voiceless sound-silence interval information,  voiceless sound-silence interval information is accumulated in a relatively large accumulating unit and an identification code of the accumulating unit is added to the prescribed part of each accumulating unit.
Patent JP-S6040985-A (JP)
Title: Radiation detector
Inventor: NANDO KEI GUPUTA
IPC: G01T1/164
Filed: 1984-03-30
Abstract: PURPOSE:To enhance detection efficiency by providing a base plate, element arrangement comprising a plurality of first photoelectric converting elements arranged on the base plate so as to leave certain gaps therebetween and second photoelectric converting elements arranged so as to be adjacent to the joint parts of the element arrangement. CONSTITUTION:A radiation detector has a base plate 30 and a plurality of photocells 32 (each having a width W1) are attached to the base plate 30. The photocells 32 are placed on the base plate 30 in an arranged state and mutually separated over a distance L2. Other than the photocells 32 (width W1), a pair of photocells 34 (width W2) are provided and each width W2 is set so as to be made smaller than the width W1. Each pair of the arranged photocells 34 are placed between the photocells 32 and each photocell 34 is separated from the adjacent one over the distance L2. By this mechanism, low noise detection arrangement can be formed and detection efficiency is enhanced.
Patent JP-H08217146-A (JP)
Title: Confectionery bag holder
Inventor: FUJISAKI TOSHIKO
IPC: B65D33/14
Filed: 1995-02-13
Abstract: PURPOSE: To provide a confectionery bag holder preventing not only humidity but also the spilling of confectionery by closing the once opened mouth of a confectionery bag, capable of eating confectionery even if the confectionery bag is not held by the hand and convenient to carry. CONSTITUTION: A bag mouth closing part 1 made of plastic having elasticity is provided in order to close the mouth of a confectionery bag and a bag mouth closing button 1b, a bag falling preventing means 2 and a string 4 hung from a neck are provided to the bag mouth closing part 1. One side of the opened mouth of the confectionery bag is grasped by the bag falling preventing means 2 to prevent the falling of the confectionery bag even when the bag mouth closing part 1 is opened.
Patent JP-S55154335-A (JP)
Title: Manufacture of optical fiber
Inventor: SHIBATA NORIYOSHI
IPC: C03B37/012
Filed: 1979-05-21
Abstract: PURPOSE:To manufacture a deformation-proof optical fiber having good dimensional accuracy by a procedure in which a raw material rod is inserted into a jacket tube and then the jacket tube is heated while applying a stress to the rod in the direction of the portion to be heated. CONSTITUTION:The raw material rod 1 is inserted concentrically into the jacket tube 2, and a ring heating element 3 to melt the jacket tube 2 is provided separately from and concentrically with the jacket tube 2. The jacket tube 2 is heated up to its softening and processing temperature (approx. 1,500-1,600 deg.C for quartz tube) by the ring heating element 3 while applying a stress (usually approx. 200g) to the rod 1 in the direction of the portion to be heated of the jacket tube 2, whereby an optical fiber raw material with good dimensional accuracy can be obtained while preventing the deforming move of the rod 1. Also, in case where the jacket tube 2 is evacuated by connecting a holder 5 to a vacuum pump 6, the deforming move of the rod 1 becomes noticeable usually but can be prevented by increasing a stress to apply to the rod 1 by the said method.
Patent JP-H11259090-A (JP)
Title: Sound wave pickup device
Inventor: TAKANO TOMOHIRO
IPC: G10L15/28
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To obtain a target sound wave signal with noises suppressed even if the target sound wave signal picked up with air conductive microphones is buried in the ambient noises. SOLUTION: Sound wave signals, which are picked up with microphones 1, 2 installed at a position near a sound source of a target sound wave signal and at another position farther than the aforementioned position from the sound source of the target sound wave signal and contain ambient noises, are converted into spectra, respectively (3, 4); a predominant frequency component of the target sound wave signal contained in the microphone 1 is extracted (6) from the level differences (5) of the amplitude spectra of each frequency component; as to unextracted frequency components, a noise level is estimated (8) from the spectral intensities of the unextracted frequency components and attenuated by a noise suppression quantity determined according to the estimated noise level quantity;  and such a processed spectrum is converted into a time waveform (11), and consequently, the target sound wave signal is obtained with the noises suppressed.
Patent JP-H07273417-A (JP)
Title: Printed wiring board
Inventor: FUKUDA KEIKI
IPC: H05K3/34
Filed: 1994-03-30
Abstract: PURPOSE:To enable excellent soldering in a solder dip process, and realize a high density wiring pattern and high level mounting of electronic components, in a printed wiring board wherein wiring patterns are formed on both of the surfaces and the wiring patterns of both of the surfaces are electrically connected through conductive paste with which a through hole is filled. CONSTITUTION:In a printed wiring board wherein wiring patterns 23, 24 are formed on both of the surfaces of an insulating board 22 and the wiring patterns 23, 24 on both of the surfaces are electrically connected through conductive paste 28 with which a through hole 25 is filled, a specified through hole 25B out of through holes 25 is formed as a penetrating state conducting through hole of electrical continuity via the conductive paste 28 whose hole diameter is larger than other through holes 25A.
Patent JP-2000254516-A (JP)
Title: Photocatalyst and its production
Inventor: SATO TSUGIO
IPC: B01J37/04
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To demonstrate the photo-catalytic function of a photocatalyst of Ti2O3 by sunlight and to prevent the function from being eliminated even when the catalyst is suspended in water. SOLUTION: A photocatalyst is made of Ti2O3, which can be excited enough by light whose wavelength is in the wavelength range of visible light or above as a photocatalyst and is not dissolved in water when dispersed and suspended in water. In a method for producing the photocatalyst Ti2O3, Ti2O3 powder and metallic titanium powder are mixed in a mole ratio of 3:1 to obtain mixed powder. The mixed powder is burned at 600-1,200 deg.C in an inactive atmosphere for synthesis. In this way, the crystal structure of Ti2O3 is formed without the excess/shortage of titanium and oxygen which cause the re-bonding center of an electron and a hole, and no oxygen defect occurs substantially. In the above burning conditions, Ti2O3 without the excess or shortage of titanium and oxygen is obtained.
Patent JP-S61221861-A (JP)
Title: Electronic apparatus
Inventor: MITAKA SHUNJI
IPC: G06F1/26
Filed: 1985-03-28
Abstract: PURPOSE:To make the titled electronic apparatus which can be produced simply with low cost and has a high degree of freedom of designing small in size and thin-walled, by forming an electrode of a battery into a plate-shaped form larger than the battery main body. CONSTITUTION:The power of a battery 10 is supplied via a tongue bar 14a of an electrode 14 and electrodes 15 through a contact part 9. An electrode 15 of of the battery 10 has approximately equal area to the bottom surface of a case 1 and also serves as a reinforcement plate which secures the strength of an EPC 7 and a device as a whole. The electrode 15 also serves as a shielding plate which cuts off electrostatic noises. The size of the electrode 15 is set larger than the main body of the battery 10. Thus it is possible to simplify greatly the constitution of the device together with reduction of the number of component parts as well as the production cost. This attains an electronic apparatus which has a high degree of designing freedom and can be formed easily into a small and thin structure.
Patent JP-H03262503-A (JP)
Title: Adhesive defoaming machine
Inventor: ITO KANEFUSA
IPC: B01D19/00
Filed: 1990-03-13
Abstract: PURPOSE:To perform the filling of a syringe with an adhesive and the defoaming of the adhesive by positioning a disc in a hermetically closed container wherein a vacuum-drawing is possible and placing the syringe having a supply case connected thereto on the disc and filling the supply case with the adhesive to rotate the disc. CONSTITUTION:A syringe 6 is placed on the syringe supports 19, 20 erected on the upper surface of a freely rotatable disc 15 and the disc 15 is rotated to perform the defoaming of the adhesive received in the syringe 6. At this time, the disc 15 is positioned in a hermetically closed container 8 possible to draw a vacuum and a freely bondable supply case 26 whose outlet 26c provided to the connection part with the syringe 6 is formed into a fine tube so as to be communicated before and behind is provided to the rear end of the syringe 6. The supply case 26 is filled with the adhesive and the disc 15 is rotated in such a state that the supply case 26 is connected to the opening part of the rear end of the syringe to perform the filling of the syringe 26 with the adhesive and the defoaming of the adhesive. As a result, it is prevented that air remains in the mouth part of the syringe and even the fine air bubbles in the adhesive can almost perfectly be removed.
Patent JP-H03264623-A (JP)
Title: Waste heat recovery apparatus for sintering machine
Inventor: KUROSAWA SHINICHI
IPC: C22B1/20
Filed: 1990-03-13
Abstract: PURPOSE:To prevent the working environment around an ignition furnace at the time of increased production, etc., from getting worse by providing the duct covering the clearance between the side walls of ignition furnace and the side plates of pallet, and the duct which is connected with the above-mentioned duct and covers the clearance in the vicinity of the side plates of pallet generated by the shrinkage of sintering layer. CONSTITUTION:The duct 14 is provided which covers the clearance S between the side walls 9 of the ignition furnace 7 (including an insulation furnace) and the side plates 12 of the pallet 8. When the sintering of the sintering layer 13 progresses and the shrinkage is made in sintering layer 13, the clearance is generated between the side plates 12 and the sintering layer 13, so that the ducts 15 is provided in the longitudinal position of equipment where the clearance is generated in the vicinity of the side plates 12 covering the clearance along a specified length of pallet advancing direction. The duct 14 is connected with the duct 15 through a duct 16 between. When the production of sintering ore or the production of steam is increased and the waste gas is not sufficiently sucked into a wind box under the ignition furnace, the waste gas blows out of the clearance S and enters into the duct 14 and then flows into the duct 15 through the duct 16. The waste gas is sucked into the lower wind box through the clearance between the side plates 12 and the sintering layer 13, and the leakage to working floor is eliminated.
Patent JP-S55154941-A (JP)
Title: Purification of terpene unsaturated alcohol esters
Inventor: HATA HIROSHI
IPC: C07C67/54
Filed: 1979-05-22
Abstract: PURPOSE: To prepare a clear and colorless title compound useful as perfumery, medicines, or their intermediates, by distilling terpene unsaturated alcohol esters in the presence of an alkaline reducing agent.  
     CONSTITUTION: Terpene unsaturated alcohol esters (e.g. linalyl ester, geranyl ester, etc.) is purified by distilling in the presence of an alkaline reducing agent (e.g. alkali salt of formic acid, oxalic acid, ascorbic acid, etc.). The amount of the reducing agent added is 0.01W10wt%, especially 0.1W5wt% of the crude ester. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S54154880-A (JP)
Title: Device for detecting abnormality on cutting tool
Inventor: YASUTAKA ARATA
IPC: B23Q17/09
Filed: 1978-05-26
Abstract: PURPOSE:To detect abnormality on a changable cutting tool during operation by providing both a means to supply air with constant pressure above the atmospheric pressure through an air hole in a tool holder, and a means which converts detected change of air flow into an electric signal. CONSTITUTION:An air hole 6 is provided in a tool holder 3 on which a changable insert-chip 1 is fixed. This air hole 6 has an opening on a tool holder surface where the lower surface of the chip 1 is in contact with. The air coming from an air compressor 9 is controlled to a constant, positive pressure by a pressure regulator 8 and is supplied to the air hole 6 through a pressure change detector 7. The detector 7 is connected to a signal convertor 10 by means of piping, and an electric signal produced in the convertor 10 is transmitted to an alarm 11 through electric lead wires. With this constitution, abnormality on a cutting tool whose chip is changable is detected quickly during operation, thus increasing production efficiency.
Patent JP-S51138361-A (JP)
Title: Elastic surface wave apparatus for video intermediate frequency filter in color television receiver
Inventor: TAKAHASHI SADAO
IPC: H04N5/44
Filed: 1975-05-27
Abstract: PURPOSE:An elastic surface wave apparatus for video IF filter in color TV receiver capable of reducing the degradation in S/N ratio in using a piezoelectric oxide body as a substrate.
Patent JP-S60206134-A (JP)
Title: Minute machining process
Inventor: WAKASUGI TAKAMASA
IPC: H01L21/30
Filed: 1984-03-30
Abstract: PURPOSE:To make machining of a sample feasible subject to no rounding error due to machining data with input unit represented in inch system by a method wherein the sample is minutely machined under dimensional control based on machining data represented in affine metric system converted by a minute machining device in metric system. CONSTITUTION:When a sample is minutely machined by a minute machining device in the metric system based on machining data represented in inch system, the machining data in inch system (mil unit) are multiplied by a natural number (a) subject to the least possibility of making a rounding error of the data to convert them into the machining data in affine metric system (mum unit) so that the sample may be machined under the dimensional control extension and contraction ratio S=25.4/dXn (n=1, 2, 3...) based on the machining data in the affine metric system converted utilizing the extending and contracting capacity of minute machining device. Within the data conversion program of a computer 13 assuming an inch system/metric system conversion coefficient (a) to be e.g. 20, a mechanical control program may be provided with an extension and contraction coefficient S conforming to said expression. In this case, the mechanical control program may be provided with S=1.27.
Patent JP-S60206279-A (JP)
Title: Device for reproducing still picture with sound
Inventor: ANDOU HITOSHI
IPC: G11B20/00
Filed: 1984-03-30
Abstract: PURPOSE:To form an SWSD system eliminating waste while preventing troubles such as the occurrence of abnormal noise, etc. by detecting preliminarily a memory area capable of writing and reading in a storing means before writing specified information in a storing means for storing specified information inserted in a video format signal, and inhibiting writing and reading in areas other than the detected memory area. CONSTITUTION:Whether digital data are inserted in a video format signal or not is discriminated by a control code supplied to a system controller 4, and only when digital data are inserted, and whether final address of segment exceeds 3FFFFH or not is discriminated by the control code. When final address of the segment exceeds 3FFFFH, the segment is not written. Then, whether start address of the segment to be written, that is, address of memory position in which the first data of the segment is to be written exists in an area in which a memory element is mounted is discriminated.
Patent JP-H01236289-A (JP)
Title: Printing ink binder
Inventor: TATSUMI JUNICHI
IPC: F27D1/00
Filed: 1988-03-16
Abstract: PURPOSE:To provide a one-pack printing ink binder having excellent adhesion to various plastic films, boiling resistance, etc., by incorporating thereinto a polyurethane resin having specific groups. CONSTITUTION:A polyurethane resin having groups of the formula (wherein A is H or CH3), i.e., aziridinyl and/or 2-methylaziridinyl groups, are used to prepare a printing ink binder contg. the same. It is most pref. that the polyurethane resin contain 1.0X10<-6>-1.0X10<-3> gram equivalent of the groups of the above-mentioned formula per g of the solids of the resin. The printing ink binder can be used to prepare a one-pack printing ink having not only an excellent adhesion to various plastic films to be printed, such as polyester, nylon, PE and PP films, but also an excellent boiling resistance.
Patent JP-S55154939-A (JP)
Title: Preparation of benzenecarboxylic acid
Inventor: OKITSU HIROYUKI
IPC: C07C67/30
Filed: 1979-05-23
Abstract: PURPOSE: To prepare the title compound useful as a raw material of polyester, economically, in high yield, by the liquid-phase oxidation of a specific aromatic hydrocarbon in the presence of a specific catalyst containing compounds of Co, Mn and Br, under specific conditions.  
     CONSTITUTION: A benzenecarboxylic acid is prepared, in high yield and rate of reaction, economically, with little corrosion of the reaction vessel, by oxidizing p- xylene, p-toluic acid and/or p-toluic acid methyl ester with molecular oxygen, in liquid phase, in the presence of a catalyst consisting of (A) a cobalt compound, (B) a manganese compound, (C) a bromine compound and preferably, (D) an alkali metal compound wherein the compounds (A)W(D) are soluble in the reaction system, and essentially in the absence of a lower aliphatic carboxylic acid as a solvent. The atomic ratios and the concentration of the components of the catalyst are, preferably, A/B=99.5/0.5W50/50, A+B=150W5,000ppm, C/(A+B)<2/1, and C=3,000ppm. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03266217-A (JP)
Title: Magnetic disk
Inventor: HAGA SHUICHI
IPC: G11B5/85
Filed: 1990-03-15
Abstract: PURPOSE:To improve coercive force and durability by forming a metallic base film on a glass substrate by puttering while rotating the substrate and then forming a magnetic layer thereon. CONSTITUTION:The metallic base film 2 is formed as a discontinuous film comprising fine projections 2a on the glass substrate 1, on which the magnetic layer 3 which contributes to recording and reproducing is formed. The metallic base film 2 to be formed on the glass substrate 1 is provided to give magnetic anisotropy to the magnetic layer 3 and consists of metallic discontinuous film such as Bi, Al, etc., with fine hemispherical projections 2a disposed in the circumferential direction. These projections 2a are formed by sputtering while rotating the substrate 1 in the circumferential direction till the thin metallic base film 2 is formed. Thereby, coercive force, squareness ratio, and durability of the medium can be improved.
Patent JP-S62227960-A (JP)
Title: Paint composition
Inventor: ZAFUIRIOSU BECHIRASU
IPC: C09D5/38
Filed: 1987-03-19
Abstract: An aqueous coating composition comprising a film-forming material, a metallic pigment, phosphate inhibitor being either an orthophosphoric acid or an organic acid ester of phosphoric acid containing a group of formula (I):a cationic salt of one or more of the following metals: sodium, potassium, magnesium, calcium, strontium, barium, vanadium, cobalt, nickel, copper, zinc or silver; and a water containing diluent.