baber/WOPTO huggingface dataset:
Patent JP-S5520228-A (JP)
Title: Forming method for selectively absorbing film
Inventor: YOSHIDA HIDEO
IPC: C23C14/14
Filed: 1978-07-26
Abstract: PURPOSE: To enhance the bonding strength of a selectively absorbing film to a glass substrate such as a double vacuum glass tube solar heat collector by forming a first ground metal film and a ductile second metal film on the substrate by vacuum deposition and by forming the absorbing film on the second film by electrical or chemical treatment.  
     CONSTITUTION: A first ground metal film is formed on a glass substrate such as a glass tube by vacuum deposition including sputtering. Ni, Cr, Mn, Fe, Ti, Mo, Zr and alloys thereof are suitable for use as a material for the film, and the film thickness is 100W1000 Å. Next a ductile second metal film of Cu, Al or the like is formed on the first film by vacuum depositin. On the second film a selectively absorbing film of oxides or sulfides of Ni and Zn is formed by electrical or chemical treatment. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5215264-A (JP)
Title: Semiconductor device
Inventor: YAMAUCHI MASAHIDE
IPC: H01L23/12
Filed: 1975-07-28
Abstract: PURPOSE: To obtain a high gain at high frequencies by plasing an insulator which has a good thermal conductivity between the transistor element and support, by improving the heat radiating characteristic by electrically connecting the emitter of the element and support section and by reducing the lead inductance of the emitter. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03294143-A (JP)
Title: Filter device
Inventor: UCHIYAMA TADAO
IPC: B01D33/44
Filed: 1990-04-06
Abstract: PURPOSE:To treat a discharged cutting oil under any condition by providing a filtered cutting oil discharge conduit on the inside of a drum having a filter cloth stretched around which drum is rotated by the transmission of the power of an endless belt to which a scraper is fixed. CONSTITUTION:A rotating drum 6 is rotated from a rotation driving source 12 through an endless rotating belt 13, and a discharged cutting oil in a discharged cutting oil putting tank 1 enters into the rotating drum 6 as a filtered cutting oil from the filter 6E of the rotating drum 6, and pumped to a filtered cutting oil recovering tank when its level reaches a filtered cutting oil inlet hole 7A. A scraper 14 laid on the endless rotating belt 13 rotating the rotating drum 6 scrabbles the chips precipitated on a bottom plate 5, which chips are moved on an inclined plate 5A, released from a releasing part 5B, and in a chip recovering box 15. A fluid from a nozzle 11 is jetted toward the laid filter cloth 6E, whereby the chips adhered onto the filter cloth outer surface is blown off to prevent the clog of the filter cloth 6E.
Patent JP-S63258461-A (JP)
Title: 2-phenoxypyrimidine derivative and herbicide
Inventor: WADA NOBUHIDE
IPC: C07D401/12
Filed: 1987-04-14
Abstract: NEW MATERIAL:The compound of formula III (R<1> is cyano, formyl, dialkylamino, phenyl, pyridyl, trimethylsilyl, naphthyl, alkoxycarbonyl, benzoyl, alkylthio, phenylthio, alkylsulfonyl or benzyloxy; R<2> is Cl or OCH3; X is halo gen; n is 1-3). EXAMPLE:6-(4,6-Dimethoxypyrimidin-2-yl) oxy-2-fluorobenzoic acid 2-trimethylsil yl)ethyl ester. USE:An active component for herbicide. Useful as a herbicide suitable for the treatment of paddy field, plowed land, non-crop land, etc. It exhibits excellent herbicidal effect especially against nut grass and Johnson grass and has high safety to crops. PREPARATION:The objective compound of formula III can be produced e.g. by reacting a phenol compound of formula I with a pyrimidine compound of formula II in the presence of a base preferably in a solvent at a temperature between room temperature and the boiling point of the solvent for 1-24hr.
Patent JP-H06277969-A (JP)
Title: Bed facing-up method
Inventor: SHINNO YASUO
IPC: B23Q1/00
Filed: 1993-03-29
Abstract: PURPOSE:To secure a highly accurate facing-up surface by enabling facing-up work under a load condition in a state where a structure is mounted on a bed, and setting it freely under load conditions of various structures in the facing-up work of an upper surface of the bed. CONSTITUTION:Plural places of a bed 3 of a machine tool to carry out facing-up work on an upper surface is installed on a support stand, and one ends of connecting rods 5 connected to beams 4a and 4b are brought into contact with a place close to a support point of the bed 3 on an under surface of the bed 3, and leveling blocks 7 are interposed between the beam 4b and an upper surface of the bed 3, and a load equivalent to weight of a structure installed on the bed 3 is applied to the bed 3 by these leveling blocks 7, and facing-up work is carried out on the upper surface of the bed 3 in this load applied state.
Patent JP-H1029299-A (JP)
Title: Ink distribution device for inking device of printing machine
Inventor: JUNGHANS RUDI
IPC: B41F31/04
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To make correct adjustment for each zone even in an extremely small quantity of ink by allowing the distribution area of a plurality of distribution members to form a shape different from parallel lines relative to the outer peripheral surface of an ink delivery roller. SOLUTION: An ink delivery roller 1 is disposed corresponding to an ink fountain 2 containing printing ink 3, and cooperates with delivery members 4 arranged juxtaposedly over the length of the ink reservoir 2. The delivery zone of the delivery members 4 permits distances to be controlled relative to the outer peripheral surface of the ink delivery roller 1 with the consequence that ink films 6 having various thicknesses are formed on the outer peripheral surface of the roller 1. In accordance with the thickness of the ink film 6, the various quantities of ink are transferred to an inking device. Ink strip to be transferred, when the thickness of the strip increases, is formed to be in contact with a follower inking roller 7 from a portion having the highest projection, thus even an extremely narrow ink strip can be transferred into the inking device.
Patent JP-S63274601-A (JP)
Title: Circulation type manufacture of hydrogen peroxide
Inventor: KURISUCHIAN PURARU
IPC: C01B15/023
Filed: 1988-04-15
Abstract: A process for the cyclic production of hydrogen peroxide comprising alternating the reduction of oxidation of a quinone in a solvent medium and extracting the hydrogen peroxide. The solvent medium contains a carboxylic acid amide comprising at least one aryl group to satisfy one of the following conditions: (a) an aryl group is attached to the nitrogen or the carbon of the carbonyl; or (b) an aryl group is attached to the nitrogen and another aryl group, which is the same or different, is attached to the nitrogen or to the carbon of the carbonyl.
Patent JP-H07297753-A (JP)
Title: Control method for frame transmission timing
Inventor: KAWABE MANABU
IPC: H04B1/69
Filed: 1994-04-28
Abstract: PURPOSE:To reduce the probability of collision of control data in the non-voice state by providing an offset to a frame transmission timing to each station so as to deviate transmission timing of control data. CONSTITUTION:Voice data are given to a voice-sound discrimination section 103-1 to discriminate voiced sound 7 non-voice and the result is given to a frame generating section 104-1 and a transmission power control section 107-1. The generating section 104-1 generates a frame in the timing of a frame timing generating section 101. When an output of the discrimination section 103-1 indicates voiced sound, voice and control data are processed into a frame and modulated by a spread modulation section 106-1. Each channel signal to be modulated is decided for the transmission at a control section 107-1 based on the presence of a voice signal. That is, in the case of the voiced signal, control and voice data are sent and in the case of non-voice signal, control data are sent. A signal synthesizer section 108 adds signals of all channels and the added signal is sent. Then a voice data transmission traffic channel, a call signal paging channel and a frame synchronization synchronizing signal are subject to spread spectrum processing and modulated by the same frequency and the resulting signal is sent to each mobile station.
Patent JP-S60235510-A (JP)
Title: Frequency converting circuit
Inventor: TANII NORITAKA
IPC: H03D7/00
Filed: 1984-05-07
Abstract: PURPOSE:To eliminate a spurious harmonic wave near the transmission efficiency and to obtain a filter characteristic of wide band at the same time by dividing a filter into two low-pass BPFs having a pass band frequency being a frequency of an intermediate frequency signal f1 and a high frequency BPF and selecting the BPF in response to a desired transmission frequency. CONSTITUTION:The BPF3 passes low frequencies only in a desired high frequency RF signal and the BPF4 passes high frequencies only similarly. A changeover switch 5 selects the BPFs 3, 4 depending on the desired transmission frequency. An fR being the mixture between an LOCAL signal fL and an IF signal fI from a receiver and an RF signal of fR+ or -nfI are transmitted to the next changeover switch 5. When the transmission frequency is a low frequency in this case, the switch 5 is thrown to the position of the BPF3 so as to pass the RF signal fR only in a band fWL of the BPF3. When the transmission frequency is high, the switch 5 is selected to the position of the BPF4 so as to pass an RF signal f'R only in a band fWH of the BPF4 in the RF signal.
Patent JP-H09276432-A (JP)
Title: Flow controller by sound wave communication using pressure wave
Inventor: KISHIDA JUNJI
IPC: H04Q9/00
Filed: 1996-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a flow controller by sound wave communication using pressure wave with which a signal is transmitted with fluid such as water flowing through the supply path of a fire pump, etc., as a medium and flow requested from plural supply destinations can be automatically supplied from a supply source such as a fire pump truck. SOLUTION: When feeding up water from a supply source 3 through a pump 2 and distributing it to respective fire hoses from 4-1 to 4-n, the pressure wave is formed with water as a medium for the requested flow at respective cylinder heads from 6-1 to 6-n by transmitters from 8-1 to 8-n arranged at the cylinder heads from 6-1 to 6-n of the fire hoses from 4-1 to 4-n, and the pressure wave is transmitted to receivers from 9-1 to 9-n arranged at the base terminal parts of the respective fire hoses from 4-1 to 4-n as a flow signal. Based on this flow signal, the quantity of water to be fed up through the pump 2 and the flow of water to flow into the respective fire hoses from 4-1 to 4-n can be controlled.
Patent JP-H0646387-A (JP)
Title: Receiving system of television signal
Inventor: SUKOTSUTO DEIBITSUDO KASABANTO
IPC: H04N7/00
Filed: 1993-03-25
Abstract: PURPOSE: To suppress the generation of noises caused by a helper signal. CONSTITUTION: A television receiver processes a television signal expressing a letter box image display format, having an image area and a bar area including helper information for helping skin scan/sequential scan conversion. Image signal processing circuits 32 and 36 include a motion detector 45 and a switch 42 for determining, whether image information is supplied to video processors 52-56 (when there is movement) or field repetition information is supplied (when there is no movement). Another motion detector 39 is provided, while being related with the processing of helper signal and this detector presents motion expansion characteristics narrower than the motion detector in the image processing circuit and determines, when the helper signal is to be supplied to the image processing circuit.
Patent JP-S61251384-A (JP)
Title: Electronic camera
Inventor: NAKAZAWA EIJI
IPC: H04N5/783
Filed: 1985-04-30
Abstract: PURPOSE:To obtain an extremely good synthesized photograph even after a copying of an image pick up is completed by designating two memory means of plural memory means and synthesizing the image information stored in the designated memory means to obtain the synthesizing information. CONSTITUTION:Image memories m1-m36 are constituted by a RAM and by giving a signal e outputted from a control section 31 to R/W input terminals of the respective memories m1-m36, a writing and a reading operations are controlled. Thus, the picture image data read from the memories m1-m36 is fed to an image synthesizing circuit 39 and an auxiliary memory 40, respectively. The circuit 30 is constituted by an OR gate and the memory 40 is constituted by a RAM and the circuit 39 constitutes synthesizes the image data read from the memories m1-m36 with the image data read from the memory 40. The image data outputted from the circuit 39 is stored in a display RAM 41 and thereafter displayed on a display device 14.
Patent JP-H01263334-A (JP)
Title: Core part precedence type construction method
Inventor: KIKUCHI MASAMITSU
IPC: E04G21/14
Filed: 1988-04-14
Abstract: PURPOSE:To shorten the construction period and economize the construction cost by previously executing the steel frame construction and body construction for a core part to the uppermost floor by using a tower crane and executing the steel frame construction and the body construction for an outer shell structure part by using the tower crane. CONSTITUTION:A tower crane 1 is installed at a core part A, and the steel frame construction and body construction for the core part A are executed to the uppermost floor by using the tower crane 1, and the outer peripheral part steel frame construction and outer peripheral part body construction for an outer shell structure part B are executed by using the tower crane 1. The steel frame pillar 3 of the core part A is erected through the joint with the steel frame of a supporting pile, and the construction of the core part A on the ground, pit excavation, body construction for the underground floor structure part D are executed in parallel. Therefore, the number of used tower cranes 1 can be economized, and the previous utilization of the installation of an elevator, toilet, and staircase, etc., for the main construction in the core A is permitted, and the temporary construction cost can be economized.
Patent JP-S5426853-A (JP)
Title: Production of steel coated with polyvinyl chloride
Inventor: SATSUMOTO SHINICHI
IPC: B29B7/00
Filed: 1977-07-30
Abstract: PURPOSE: Steel plates precoated with an epoxy resin is coated with a hot melt thermoplastic resin and then polyvinyl chloride layer is applied thereto to produce said coated steel resisting water and solvents. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63257522-A (JP)
Inventor: YANAGIDAIRA CHUKEI
IPC: A47J37/04
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-S63258607-A (JP)
Title: Flocculant
Inventor: SATO HIROAKI
IPC: C02F11/14
Filed: 1987-04-17
Abstract: PURPOSE:To reduce the moisture content of a dehydrated cake and improve separability of the cake from the filter cloth by a method in which a composition of powder obtained by adsorption of specific condensation-type polyamine in an organic fibrous material and a powdery cationic organic polymer flocculant is used as the flocculant. CONSTITUTION:Condensation-type polyamine (condensate of amine and formalin, condensate, of alkylene diamine and epichlohydrine) having 6.0mg/g- or more of colloidal cationic charge value at pH 4 in terms of the amount of dry material, and 300,000 or less of molecular weight is allowed to be adsorbed in organic fibrous materials such as wool, acrylic fiber and paper, and resultantly its powder is obtained. A composition of this powder and powder cationic organic polymer flocculant (polyacrylaminoethylacrylate, polyvinyulimidazolin) having 2,000,000 or more of molecular weight is used as the flocculant. If this flocculant is applied for dehydration of organic sludge, the moisture content of dehydrated cake can be reduced, and the separation properties of the dehydrated cake from filter cloth improved.
Patent JP-H01264422-A (JP)
Title: Time division highway data analyzing device
Inventor: NOZAKI HIROMITSU
IPC: H04J3/14
Filed: 1988-04-15
Abstract: PURPOSE:To instantaneously analyze and execute highway data by storing the frame signal, clock signal, and data information of a time division highway after they are inputted through three information lines and, at the same time, by reading and instantaneously displaying the data at an arbitrary point in accordance with the address set by an analysis operator. CONSTITUTION:The coupling circuit 11 of a time division highway data analyzing device 10 inputs frame signals, clock signals, and data information from a time division highway and the phase adjustment circuit 12 of the device 10 outputs address and data information synchronous to the clock signals. A serial parallel conversion circuit 13 which inputs the output of the circuit 12 outputs the data information to a storage circuit 14 after converting them from serial signals into parallel signals and an address producing circuit 16 produces the address for the memory of the circuit 14 by using the frame and the clock signals. Then the highway data stored in the circuit 14 are displayed on a display section 15 in accordance with the address produced by the circuit 16 and highway information is instantaneously analyzed and executed.
Patent JP-S57208036-A (JP)
Title: High-voltage treatment of cathode-ray tube
Inventor: NAKAMURA MICHIO
IPC: H01J9/44
Filed: 1981-06-18
Abstract: PURPOSE:To enable a high-quality cathode-ray tube with an excellent voltage- resisting characteristic to be obtained by subjecting the tube to high-voltage treatment by performing high-voltage ageing of the electrodes of an electron gun, without causing any spark flaw or goass separation of the inner wall of the neck of the tube. CONSTITUTION:A part of a focusing electrode group, a high-voltage-applied electrode group, which forms a main electron lens part is subjected to high- voltage treatment by developing compulsory discharge between the focusing electrodes by, for example, applying a high voltage of rectified half-waves across them, while applying a magnetic field across them by installing a cylinderical magnet onthe outer wall of the neck of a cathode-ray tube corresponding to the main electron lens forming part of the focusing electrode group. The spark flaw and the glass separation of the inner wall of the glass is widely reduced by applying a high voltage across the focusing electrodes 18, 19 ... forming the main electron lens part, while applying a magnetic field 22 extending along the axis (Z) of the tube across the electrodes 18, 19 ....
Patent JP-H11289192-A (JP)
Title: Belt for conveying board and conveyor for board
Inventor: ITO YUKIHIKO
IPC: H05K13/02
Filed: 1998-04-06
Abstract: PROBLEM TO BE SOLVED: To convey boards smoothly by surely preventing a thin board from entering between a belt and a retaining plate. SOLUTION: This belt is provided with a first projection 12 and a second projection 13 formed respectively on the lower and upper surfaces of a band body 11. It slides between the guide part 21 of a supporting frame 20 and a retaining plate 22. The first projection 12 slides in a guide groove 25 which is formed on the upper surface of the guide part 21, and the second projection 13 slides engaged with the notched part 26 of the retaining plate 22. A board 9 is conveyed, while its side end part 9a is placed on the band body 11. In this case, the side end part 9a thereof is prevented from entering in between the band body 11 and the retaining plate 22 by means of the second projection 13, so that the board 9 can be conveyed smoothly in a stable attitude.
Patent JP-S61252780-A (JP)
Title: Digital subtraction device
Inventor: SHIMIZU YASUMITSU
IPC: A61B6/00
Filed: 1985-04-30
Abstract: PURPOSE:To survey a flow of a contrast medium by a real time monitor device during photographing by recording a picture obtained by a digital subtraction device not corresponding to a stereo, and post-processing the recorded picture. CONSTITUTION:Every one frame, a normal subtraction image and an abnormal subtraction image alternately appear. Since an abnormal image blanking circuit 12 is blanked every other one frame, only the normal subtraction image is transmitted to a monitor device 13. Therefore, the normal image and the abnormal image are prevented from alternately appearing on the monitor device 13 and only the normal image is displayed on the monitor device 13 without being interrupted by the abnormal image. Thereby, the flow of the contrast medium can be monitored in the real time.
Patent JP-2000284313-A (JP)
Title: Method of mounting flexible circuit board and device for mounting flexible circuit board
Inventor: WADA EISAKU
IPC: H05K3/32
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of mounting a flexible circuit board and a device for mounting a flexible circuit board by which electrode terminals of a liquid crystal panel and electrode terminals of a flexible circuit board can be accurately and easily electrically connected by using a connecting member prepared by mixing conductive particles in a UV-curing resin. SOLUTION: This device is equipped with a press-sticking head 22, UV irradiation means 23, head protective member 24, and means 35 to renew the contact portion of the head protective member 24. After a connecting member 3 is applied on the electrode terminal of a liquid crystal panel 1, the electrode terminal of a flexible circuit board 4 is laminated on the electrode terminal of the liquid crystal panel 1. Then the press-sticking face 25 of the press-sticking head 22 is indirectly brought into contact with the surface of the flexible circuit board 4 through a head protective member 24 the connecting portion of which is renewed in every connecting operation so as to press and stick the connecting part 8. While the connecting part 8 is pressed, the part is irradiated with UV rays to harden the UV-curing resin of the connecting member 3.
Patent JP-H10268492-A (JP)
Title: Solvent glazing treatment for film developing tank
Inventor: ISHII HIROSHI
IPC: B05D5/06
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent the boundary partition plates of a film developing tank from warping without absorption of a developer for films by applying the solvent vapor vaporized in this tank to the respective partition plates along their longitudinal direction. SOLUTION: The solvent developing tank 1 is housed in a solvent processing tank 9 having a heater 10 on its base and while this developing tank is properly vertically moved, the solvent vapor is heated to evaporate from the solvent 11 in the tank and is applied for the required time on the surface of the solvent developing tank 1. At this time, the solvent developing tank 1 is placed in the processing tank in such a direction where the solvent vapor falls onto the tank from the bottom side. Namely, the film developing tank 1 is held erected so that the solvent vapor falls to the boundary partition plate 5 between the developing tank and the fixing tank along their longitudinal direction. The solvent vapor adheres uniformly to both surfaces of the boundary partition plate 5 between the developing tank and the fixing tank.  Since the amt. of the adhesion is not deviated to the one surface alone, the shrinkage of either one surface does not increase and therefore, the increase of the warpage is prevented.
Patent JP-S5217412-A (JP)
Title: Process for preparation of alkyleneglycolesters
Inventor: OKANO TSUYOSHI
IPC: C07B61/00
Filed: 1975-07-31
Abstract: PURPOSE: Alkyleneglycolesters are economically prepared in high yield by the reaction of an olefin and a carboxylic acid with molecular oxygen in the presence of Pt compound and an iodine compound as catalysts. 
     COPYRIGHT: (C)1977,JPO&Japio