baber/WOPTO huggingface dataset:
Patent JP-S58170386-A (JP)
Title: Starting method for synchronous motor
Inventor: OOTA RIYUUICHI
IPC: H02P1/48
Filed: 1982-03-29
Abstract: PURPOSE:To enable to match the phases at the time of switching from a half voltage to a full voltage without a tachometer generator by detecting the voltage variation of a synchronous motor by a transformer for an instrument, shaping with constant voltage the detected voltage, and supplying it to a phase detecting relay. CONSTITUTION:To start a synchronous motor 1, a half voltage breaker 5 is closed, and the motor 1 is first started by a damper with the half voltage. Thereafter, the breaker 5 is opened, the voltage variation of the motor 1 itself is produced by a transformer 9 for an instrument, shaped at the constant voltage by a constant-voltage unit 11, and supplied to a phase detecting relay 8. The relay 8 closed a full voltage breaker 7 when the phase of the motor 1 is coincident to the phase of a full voltage power source 6, and the full voltage is applied to the motor 1. In this manner, the phase matching is carried out without a tachometer generator.
Patent JP-H07256568-A (JP)
Title: Magazine for nailing machine
Inventor: MUKOYAMA KENJI
IPC: B25C1/00
Filed: 1994-03-18
Abstract: PURPOSE:To smoothly feed a nail by supporting a nail guide in a tiltable manner inwardly for a magazine, having the rear end part in the nail feeding direction as fulcrum, and urging only the front end part inwardly for the magazine by an elastic member. CONSTITUTION:Each nail guide 23 is pressed on a nail by being applied with an urging force in the forwardly tilting direction, having a pin 24 as fulcrum, and the nail is pressed onto the bottom surface 10a of a magazine body 10 by the reaction force to this pressing force. The reaction force acts as the shift resistance of the nail, and acts at the center of the nail. Accordingly, the shift resistance of the nail reduces in the case where the left quantity of nails is less. Accordingly, when the left quantity of the narls becomes less, the nail feeding force of a pressure plate 12 reduces, and also the shift resistance reduces, and the feed of nails can be carried out smoothly.
Patent JP-S62205427-A (JP)
Title: Symbol train collating system
Inventor: MAEDA JUN
IPC: G06F7/02
Filed: 1986-03-06
Abstract: PURPOSE:To execute the collation close to the collation which is conducted by a human being and abundant in adaptability by stepping at least one side of pointers, repeating the collation and executing the decision when dissidence is detected from the collating result of a collating part. CONSTITUTION:Registers 1a and 1b accumulate two pairs of the symbol strain constituted from plural symbols respectively and pointers 2a and 2b designates a symbol extracting position from the registers 1a and 1b. Reading parts 3a and 3b extract the symbol of the collating contrast from the registers 1a and 1b based upon the output of the corresponding pointers 2a and 2b, and the collation of the symbol extracted by a collating part 4 is executed. When the collating part 4 detects the dissidence of the symbol which is a collating contrast, a control part 5 steps at least one side of the pointers 2a and 2b and extracts and collates the symbol continuously. As such a result, when the collating part 4 detects the coincidence the symbol is the symbol to show the end of the symbol train, the part decides that two pairs of the symbol train are coincident. Thus, the collation close to the collation which is conducted by a human being and abundant in adaptability can be executed.
Patent JP-S61206679-A (JP)
Title: Paper guide mechanism for printer
Inventor: OKUBO TOSHIMITSU
IPC: B41J15/04
Filed: 1985-03-12
Abstract: PURPOSE:To enable accurate paper setting and enable the title mechanism to be applied even to a printer having a large printing head, by directing guide plates for a printing paper toward the same paper bail roller. CONSTITUTION:In a printer in which a printing paper 69. 70 can be supplied both from the upper side and from the lower side of a main body, the guide plates 25, 31 for the printing paper 69, 70 are directed toward the same paper bail roller 41. When supplying the paper 70 from the upper side, the paper 70 is guided by the guide plate 25 to a part between a platen 24 and the roller 41, and is set in position. On the other hand, when supplying the paper 69 from the lower side, the paper 69 is guided by the guide plates 31, 37 to a part between the plate 24 and the roller 41, and is set in position. Accordingly, for example, automatic paper supply and manual-insertion paper supply can be conducted completely separately from each other.
Patent JP-S59174827-A (JP)
Title: Rotary data imprinting device
Inventor: SAKO YUKITOSHI
IPC: G03B17/24
Filed: 1983-03-24
Abstract: PURPOSE:To imprint data as a real erect image on a photography regardless of the state of a camera body by rotating a data imprinting device invariably in the same direction with the force of gravity regardless of the state of the camera body. CONSTITUTION:The data imprinting device is rotated invariably in the same direction with the force of gravity. When the camera body is held horizontally, the data imprinting device is in the same state with a normal data imprinting device, but when the camera body is held vertically, the data imprinting device itself is rotated by 90 deg. in order to imprint data as a real erect image on a photography. Consequently, even when the camera body is held vertically, the data is imprinted as the real erect image on the photography without being imprinted laterally on the right nor left side.
Patent JP-H07260245-A (JP)
Title: Installing device for air conditioner
Inventor: HAMANO HIROYUKI
IPC: F24F13/32
Filed: 1994-03-18
Abstract: PURPOSE:To provide an installing device in which operability of connecting a tube is improved, the connected tube is effectively contained to eliminate floating of a body in an installing operation of an indoor unit of a separate type air conditioner. CONSTITUTION:A support plate 11 formed in an L shape to be inserted into a tube space of a back surface of a body is rotatably supported via a hinge 12 at an outside of a cutout 1c formed to avoid a wall hole of an installing plate 1 formed with a locking pawl la for suspending an indoor unit body. A contact plate 13 bent at a position in contact at its end with the back surface of the body by standing the plate 1 is formed at the plate 11, and a display for designating bending lengths of low and high pressures 3, 4 of an outdoor connecting tube is provided on an inner surface of the plate 11.
Patent JP-H08251389-A (JP)
Title: Automatic fair copy device of facsimile type
Inventor: FUKUI OSAMU
IPC: G06K9/00
Filed: 1995-03-09
Abstract: PURPOSE: To provide a practical facsimile type automatic fair copy device in which a general facsimile equipment is used as input and output terminals. CONSTITUTION: The device is provided with facsimile reception means 11,12 decoding image data received from a facsimile communication network 15 and storing the decoded data to a memory 10 and a source document read means 1 analyzing the image data of a source document being an object of a fair copy received and decoded and stored in the memory 10 to recognize characters and converting the character code string into a code form intermediate document, font generating means 8, 9 used to convert the code form intermediate document into a character string of a proper font, an object document edit means 13 expanding the image data of the object document comprising the character string in a proper font in the memory 10 in a bit map form, and facsimile transmission means 11, 12 coding the image data of the object document and sending the coded data to the facsimile communication network 15.
Patent JP-H09220477-A (JP)
Title: Photocatalytic body
Inventor: OGATA SHIRO
IPC: A23L3/26
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a photocatalytic body maintaining its photocatalytic function even when the feed of UV to the photocatalytic body is suspended for a while. SOLUTION: This photocatalytic body has a substrate, a layer 4 of a spontaneous UV radiating material or a light accumulation type UV radiating material and a layer 5 of a photocatalytic semiconductor. The layers 4, 5 have been superposed or mosaicked on the front side of the substrate or they have been separately disposed on the front and rear sides of the substrate. Even when the feed of UV to the layer 5 from the outside is stopped, UV is fed from the layer 4 and the photocatalytic function is maintained.
Patent JP-S56147763-A (JP)
Title: Preparation of mercaptopropionic ester and thiodipropionic ester
Inventor: ODA RIYOUZOU
IPC: C07C319/16
Filed: 1980-04-15
Abstract: PURPOSE: To obtain the titled compound in high yield and purity batchwise or continuously, by reacting hydrogen sulfide with an acrylic ester in the reaction product itself as a solvent in the presence of an insoluble anion exchange resin as a catalyst, and separating the reaction product readily.  
     CONSTITUTION: Hydrogen sulfide at a constant pressure is fed to an insoluble anion exchange resin packed in a column, etc. as a catalyst and an acrylic ester, e.g. methyl acrylate, is added thereto in the reaction product itself as a solvent and reacted batchwise or continuously. The reaction is carried out at 0W100°C and 0W20kg (gauge pressure) to give a mercaptopropionic ester mainly at a low temperature and high pressure or much thiodipropionic ester at a high temperature and low pressure. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63217987-A (JP)
Title: Motor controller
Inventor: HORIKIRI JUNICHI
IPC: H02P29/00
Filed: 1987-03-04
Abstract: PURPOSE:To minimize irregularity of response time without reducing scanning time, by synchronizing the scanning in resetting a scan pulse generation counter when a synchronization demand signal is inputted. CONSTITUTION:From a scan counter 3 the scan interruption pulse generates at a definite cycle. A CPU 2 repeats input processing, arithmetic processing and output processing each time the scan interruption signal is inputted. When the synchronization demand interruption signal generates, the interruption processing occurs on the way of arithmetic processing. During this interruption processing, the scan counter 3 is reset. When this interruption processing is completed, the original operation is continued. In this way, the operation time can be shortened without reducing the operating quantity and the irregularity in response time is thereby minimized.
Patent JP-H07227859-A (JP)
Title: Releasing lubricant
Inventor: ISHIKAWA HIRONORI
IPC: C08K5/00
Filed: 1994-02-22
Abstract: PURPOSE:To improve heat resistance, releasing properties and lubricating properties respectively by mixing two kinds of diorganopolysiloxane, while mixing and phenol groups respectively and selectively and specifying respectively the average phenol equivalent weight and viscosity in a mixture. CONSTITUTION:A lubricant is used for a mold for molding, for instance, various kinds of resin or the like. In that case, the lubricant is composed of the following two kinds of components (A) and (B); (A) amino containing diorganopolysiloxane oil of 100 pts.wt. (Phenol is not contained in diorganopolysiloxane.) and (B) diorganopolysiloxane oil containing at lease one phenol group in one monomer and not containing amino of 0.001-1,000 pts.wt. The average phenol equivalent weight of a mixture is specified mn the range of 10,000-5,00,000 centistokes and viscosity at 25 deg.C is specified in the range of 10-100,000 centistokes respectively.
Patent JP-S61209281-A (JP)
Title: Radiation-curable pressure-sensitive adhesive composition
Inventor: UEHARA TOSHISHIGE
IPC: C09J7/02
Filed: 1985-03-13
Abstract: PURPOSE:To provide the titled composition having excellent adhesivity, cohesivity and weather-resistance, by adding a specific amount of an ultraviolet absorber having unsaturated double bond to a liquid oligomer having unsaturated double bond in the molecule. CONSTITUTION:The objective composition is composed of (A) 100pts.(wt.) of a liquid oligomer having unsaturated double bond in the molecule (preferably imparted with acrylic double bond having high reactivity), (B) 0.1-30pts. of an ultraviolet absorber imparted with an unsaturated double bond, preferably containing phenyl salicylate, hydroxybenzophenone, or hydroxyphenyl benzotriazole in the molecular skeleton, (C) a chain transfer agent (e.g. butyl mercaptan) and (D) a reactive monomer having polar group (preferably imparted with phosphoric acid radical).
Patent JP-H08249008-A (JP)
Title: Equivalent circuit reference type controller and method thereof
Inventor: FUKITA KAZUTSUGU
IPC: G05B23/02
Filed: 1995-03-09
Abstract: PURPOSE: To optimize phenomena occurring in both a physical system and a model by comparing continuously these phenomena with each other in regard to a technique which monitors the normal/abnormal state of the physical system and a control technique which adapts an evaluation function using an error value of the model. CONSTITUTION: An equivalent electric circuit 18 which is equivalent to a physical system 12 is produced and the input value 11 is inputted to the system 12 and the circuit 18. Then the output value 13 of the system 12 is compared with the reference value of the circuit 18. A conventional problem that the time needed for the A/D conversion processing and the numerical calculation exceeds an actual phenomenon and the real-time simulation is impossible can be solved with the use of the circuit 18.
Patent JP-S54142928-A (JP)
Title: Transmitter of telautogram information
Inventor: KATSURAGI SHIGERU
IPC: H04N1/00
Filed: 1978-04-28
Abstract: PURPOSE: To secure a free designation of the recording position on the recording medium at the tansmission side by having a physical distribution of the detachable character memory which memorizes the originting source information in correspondence to the character recording position on the recording medium of the reception side.  
     CONSTITUTION: The output of character counter 3 is sent to decoder 2a, and one of character memories 2A∼2D is selected to transmit the chip enable signals. The address within the memory is designated by other output given from counter 3, and the character code is read out to be sent to character generator 1A and 1B. Then the generated pattern code is compounded with the telautogram information to be then transmitted. Memories 2A∼2D memorize the recordable character number equivalent to one line into the recording medium in division, and the originating source information is memorized in either memory. As a result, the character recording position can be designated freely on the recording medium of the reception side. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53135843-A (JP)
Title: Etching process for al and al alloy
Inventor: IIDA SHINYA
IPC: H01L21/3065
Filed: 1977-05-02
Abstract: PURPOSE:To efficiently etch Al (alloy) by a single process, by plasma etching it with PCl3 or a PCl3-contg. gas.
Patent JP-H03253649-A (JP)
Title: Roofing
Inventor: FUJITA KEIICHI
IPC: E04D3/366
Filed: 1990-03-01
Abstract: PURPOSE:To make construction work easier by placing the side edges of adjacent two metal plates on the flat surfaces of a receiving member of a connecting means, engaging a press member, of the means with the receiving member, pressing the press member to crush the receiving member so that the connecting part is made flat. CONSTITUTION:Side edges 11, 11' of a pair of opposed metal plates 10, 10' are placed on the flat surfaces 211, 211' of a receiving member 21 of a connecting means 20 provided on a slide surface 30 of a substrate plate respectively. A press member 22 of the means 20 is engaged with the receiving member 21, whereby the member 22 is pressed to crush the member 21, so that the connecting part is made flat. The side edges 11, 11, is clamped between the flat surfaces 211, 211' and the press surfaces 221, 221' of the member 22 so that engaging feet 222, 222' of the member 22 is engaged with crushed recesses 212, 212' and fixed therein. As a result, work efficiency can be improved.
Patent JP-S61209460-A (JP)
Title: Liquid developer for electrostatic photography
Inventor: ISHII KAZUO
IPC: G03G9/12
Filed: 1985-03-13
Abstract: PURPOSE:To obtain a liquid developer superior in dispersion stability, redispersibility, and fixability by using a specified copolymer as a colored resin. CONSTITUTION:The liquid developer for electrostatic photography is prepared by dispersing the colored resin into a nonaq. medium having a resistivity of >=10<9>OMEGA.cm and a dielectric constant of <=3.5, and this colored resin is obtained by copolymerizing a monomer B represented by formula (I) with a monomer C represented by formula (II), preferably, in a B/C weight ratio of 50:50-95/5, to form a soluble copolymer, adding an org. dye to a liquid dispersion obtained by copolymerizing other monomers in a soln. contg. at least one kind of said soluble copolymers, and heating them. Said soluble copolymer has, preferably, a mol.wt. of 5,000-500,000 and it is embodied by formula (a).
Patent JP-H01222968-A (JP)
Title: Forming of color image
Inventor: KOIKE SHOJI
IPC: B41J2/21
Filed: 1988-03-02
Abstract: PURPOSE:To allow expression of a plurality of sharp colors and eliminate generation of a color unevenness by specifically limiting color areas such as red, green and blue which can be expressed by a single discharge head when a color image is formed by applying ink droplets to a material to be recorded. CONSTITUTION:Inks to be used are such single inks that can express color areas (a1*, b1*), (a2*, b2*), (a3*, b3*) respectively as shown by equations I, II. (an*, bm*) is the equations (n, m are integers of 1-3) are perceived chromaticity indices on coordinates (a*, b*) defined in a CIE 1976 (L*, a*, b*) space. Equation I represents an area showing red with high chromaticity, equation II an area showing green with high chromaticity and equation III an area showing blue with high chromaticity. The ranges shown by the equations I-III should preferably be the ranges shown by equations IV-IV. Ink discharge conditions are such that droplet diameter, discharge speed and printing density should fall within specified ranges.
Patent JP-S56147480-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: HATANO HIROSHI
IPC: H01L29/786
Filed: 1980-04-18
Abstract: PURPOSE:To obtain the highly integrated device characterized by small leakage currents by providing a source and a drain which are extended to the side surface on an island shaped semiconductor layer on an insulating layer, contacting the parts of the source and the drain to the insulating layer, and forming a gate electrode on the island shaped layer via an insulating film. CONSTITUTION:An island shaped Si layer 2 is formed on the insulating layer 1. A gate region is masked by poly Si 7. As ions are implanted, and an N type source 5, a drain 6, and an As implanted layer 16 are formed. Then, thin Al film mask 17 is provided. After H<+> ion beams are irradiated, the Al mask 17 is removed. Heat treatment is performed, and the source and the drain are extended to the lower insulating film by quick diffusion. The gate insulating film and various electrodes are formed by a conventional method. The insulating layer can be an embedded insulating layer, sapphire, and the like. In this constitution, the leakage current between the source and drain is small, erroneous operation is not caused, and the high performance device can be obtained without reducing high integrating density.
Patent JP-S58166889-A (JP)
Title: Reducing circuit of line correlative noise
Inventor: HIRATA KENICHI
IPC: H04N5/93
Filed: 1982-03-26
Abstract: PURPOSE:To ensure a effective reduction of noises, by extracting the noises with a video signal obtained before the de-emphasis and subtracting this video signal from the original video signal. CONSTITUTION:First a reproduced FM signal is divided into two parts. One of these two signals is delayed by an 1H delay line 2. Then these two signals are individually made to pass through the circuits of limiters 3 and 4 and FM detectors 5 and 6 to obtain two video signals. These video signals receive no de- emphasizing process and then are compared with each other through a de-emphasizing circuit 8 to obtain a difference signal (noise component). While the non-delayed signal is de-emphasized 7 and applied to a mixing amplifier 9 together with the noise component which is previously extracted. In this case, the phase are set opposite to each other for both signals. As a result, a video signal having the noise component suppressed effectively is obtained at the output of the amplifier 9.
Patent JP-H05250641-A (JP)
Title: Magneto-resistance effect type thin-film magnetic head
Inventor: NAKAI KIYOTO
IPC: G11B5/39
Filed: 1992-03-09
Abstract: PURPOSE:To render magnetic domains of a yoke in a circulating magnetic domain state by designing the magneto-striction constant of a Permalloy film within a specified range. CONSTITUTION:This magneto-resistance effect type thin film magnetic head has a magneto-resistance effect element (MR element) 7 which is magnetically coupled with a magnetic path including upper yokes 5a, 5b as a part of magnetic path comprising Permalloy film formed on a head gap part. The upper yoke 5a, 5b are maintained in a circulating magnetic domain state to maintain the MR element 7 in a single magnetic domain state. Thereby, the Permalloy film of the yokes 5a, 5b is selected to have the magnetostriction constant lambda in a range from -1.0X10<-6=lambda<=0.3X10<-6>. Thereby, there is high possibility that the yoke can be maintained in a circulating magnetic domain state.
Patent JP-S54143708-A (JP)
Title: Packing apparatus for tapping hole mud to mud gun for blast furnace
Inventor: NAKASHIMA RIYUUICHI
IPC: C21B7/12
Filed: 1978-05-01
Abstract: PURPOSE: To remove hard work in a high-temp. atmosphere in front of a blast furnace and to make possible the rapid treatment of troubles, by mechanizing the forcing-out and conveyance of tapping hole mud from pallets which carries the mud for a mud gun of the blast furnace.  
     CONSTITUTION: Tapping hole mud 33, 33a is placed, e.g., on pallets 20, 20a constituted in two stages, then the pallets are put on a supporting frame 5 of a loading apparatus body 1 by a crane etc. By turning a chain wheel 16, 16a, a forcing-out apparatus 8 connected to the chain is moved in the forcing-out direction along a guide rail 7. When a push-clow 14 is projected upward, the mud 33a on the upper pallet 20a is forced out. To force out the mud 33 on the lower pallet, the forcing-out apparatus 8 is returned to the start line by turning the chain wheel 16, 16a inversely, then the push claw 14 is swiveled by the turn of a handle 15. Transfer of the forcing-out apparatus 8 under the conditions causes to force out the mud 33. The mud 33, 33a dropped onto a conveyor 25 is carried and then transferred to the next conveyor 28 and is packed to a mud gun 26. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0650006-A (JP)
Title: Reinforcing method of reinforced concrete structural member
Inventor: HIRANO NORIAKI
IPC: E04G23/02
Filed: 1992-03-09
Abstract: PURPOSE:To dispense with a form, and to efficiently carry out work by cutting away the concrete at the place to be repaired, and fixing reinforcing bars and a netlike body to the reinforcing bars of a structural member via anchors or the like, and by spraying spray mortar onto the repair part so as to be integrated. CONSTITUTION:The concrete at the portion damaged by an earthquake or the like is cut away, and reinforcing bars 6A, 6B and a netlike body 7 are fixed to the reinforcing bars 3B, 3C of a structural member via anchors 5 or the like. According to the shape or the like of the structure, there are cases where only the netlike body 7 is fixed to the anchors 5. Next, spray mortar in which reinforcing fibers, an expanding agent, a water reducing agent or the like are mixed is sprayed onto the repair part so as to be integrated. In this case, repair is carried out without using a form. Thus, the repairing work can be efficiently carried out.