baber/WOPTO huggingface dataset:
Patent JP-S6451214-A (JP)
Title: Cutter device of hydraulic driving type
Inventor: ENDO SHIGERU
IPC: B23B41/00
Filed: 1987-08-18
Abstract: PURPOSE:To improve the action responsibility of a cutter so as to enable positive cutting works as well as to attempt the prevention of retention of hydraulic oil in hydraulic circuits by arranging a solenoid switchover valve controlling the opening/closing of oil flow ways in proximity of the cutter within pipe lines. CONSTITUTION:In a device wherein a solenoid valve 4 is arranged in proximity of a cutter 3, an decrease in hydraulic pressure due to the resistance of pipings becomes so small as to be neglected. It can be possible therefore that hydraulic pressure required is supplied instantly to the cutter 3 by increasing sufficiently the revolving speed of a hydraulic pump 10 and keeping hydraulic pressure sufficiently high, which is supplied to the solenoid valve 4, which situation enables positive cutting works, thereby letting hydraulic oil be returned to the hydraulic pump after use without any retention.
Patent JP-S6296540-A (JP)
Title: Inorganic filler
Inventor: DEIBUITSUDO JIYOOJI JIEFUSU
IPC: C08L101/00
Filed: 1986-08-29
Abstract: A process for preparing an inorganic filler comprising treating a particulate inorganic material with a natural or synthetic latex composition and dewatering and drying the resultant mixture. The surface-treated inorganic filler can be used with advantage in a polymeric resin composition.
Patent JP-H0530055-A (JP)
Title: Tdma processor
Inventor: TAKAHASHI KATSUMI
IPC: G06F13/38
Filed: 1991-07-19
Abstract: PURPOSE:To make the size small and to reduce the cost by forming the processing unit with a one-chip microcomputer having a timer section deciding an output timing of a control signal. CONSTITUTION:A timer section 15 counts a reference clock and when a count reaches a setting value, an interrupt request is generated. Then an output port section 16 outputs a control signal to be given to a peripheral equipment. Furthermore, the timer section 15 is started and the operation is started in response to a program and an interrupt request in which a 1st setting value is set to the timer section 15 and a control signal corresponding to the setting value being a cause to the interrupt request is set to the output port section 16 and the setting value corresponding to the output timing of the control signal given to a peripheral equipment is set to the timer section 15 by means of the interrupt processing program, which is stored in a read only memory (ROM) section 13 and a central processing unit (CPU) 12 executing each program in the ROM section 13 are provided in one-chip microcomputer 11.
Patent JP-S5995116-A (JP)
Title: Polyester film roll
Inventor: SASAKI ICHITAROU
IPC: B29C71/00
Filed: 1982-11-22
Abstract: PURPOSE:To obtain a film roll, in which no bucking occurs with time by a method wherein polyester film with the thickness not exceeding 16 micrometers is wound up so as to have a specified wound-up hardness. CONSTITUTION:The titled film roll consists in winding-up polyester film with the film thickness not exceeding 16mum satisfying a formula on the relationship between the static coefficient of friction (alpha) of the surface of the film and the wound-up hardness (H) of the film roll: H>=68.12+98.54alpha-85.68alpha<2>. The static coefficient of friction of said film can be measured as follows: Firstly, a load 30 (usually about 1kg) is applied on two sheets of film specimens 12 and 14. Secondly, a load cell 20 is fitted through a chuck 16 to one end of the film specimen 14 in order to measure the maximum load developed by shifting a plate 10 by means of shifting means 18 and 18'. The dynamic coefficient of friction of the film is measured during the shifting of the plate 10, while its static coefficient of friction is measured at the starting instant of the shifting of the plate 10. The hardness H of the film roll can be measured by applying a hardness meter of a system, in which a general-purpose steel ball is pressed against the surface layer of the film roll.
Patent JP-H0371593-A (JP)
Title: Manufacture of fluorescent thin film
Inventor: NAKABACHI YOSHIKI
IPC: C23C14/06
Filed: 1989-08-08
Abstract: PURPOSE:To prevent oxide from mixing in by a method wherein reduction gas containing hydrogen is fed by a specific amount when an alkaline earth sulfide fluorescent thin film containing SrS is to be formed. CONSTITUTION:At the time of depositing a thin film material, reduction gas containing hydrogen to a degree that the film formation is not affected is fed into a film formation chamber so that film formation is performed at high partial pressure of the reduction gas existing in residual gas. The film can thus be prevented from reacting with residual gas to be oxidized at the time of film formation as well as an oxidized film is reduced at the same time as film formation to prevent oxide from mixing in, thereby forming an extremely good thin film.
Patent JP-H0368900-A (JP)
Title: Burnable powder oxine carbon filter being used for purification of water containing radioactive nuclides
Inventor: MORITA SATOSHI
IPC: G21F9/06
Filed: 1989-08-08
Abstract: PURPOSE:To simplify a device for removing Co-60 in depleted heavy water as far as possible by putting oxine carbon powder which is an activated carbon on which oxine is deposited, into a cartridge, and by fitting filters to both of the inlet and the outlet for a raw liquid to be treated. CONSTITUTION:A raw liquid to be treated flows into a layer of an oxine carbon 2 from a part pre-filter 3 provided in a lower part of a cartridge. By this pre- filter 3, objects having large particle diameter, deposited on the surfaces of the oxine carbon, and causing clogging, are removed. Then, ionized Co-60 in the raw liquid flowing into the layer of the oxine carbon 2 is adsorbed producing a chelate compound O-M/n with the oxine. On the other hand, crud Co-60 is filtered by filtration of the powder oxine carbon 2. A treated liquid from which the Co-60 has been removed by adsorption of the layer of the oxine carbon 2 flows out to an outlet 6 through a post-filter 4.
Patent JP-H0928791-A (JP)
Title: Priming method for dialysis part, priming device used in the same and disposal connection tube used in the same
Inventor: SATO KOICHI
IPC: A61M1/14
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To prime a large number of dialysis parts comprehensively simultaneously with dialysis liquid by sending the dialysis liquid to the large number of dialysis parts simultaneously as purifying from the artery circuit exits of the large number of dialysis parts and passing a prescribed quantity of purified dialysis liquid. SOLUTION: The dialysis liquid is sent in the dialysis liquid entry 14 of a dialyzer 1, and the dialysis liquid is purified. At this time, liquid pressure is confirmed by a pressure gage 31, and the pressure of the dialysis liquid is adjusted by a valve 32 so as not to be set higher. The dialysis liquid purified by the dialyzer 1 is induced to the dialysis liquid entries 14a, 15a of a second dialyzer 1a via a terminal fork shape dialysis liquid output tube 2a connected to blood circuit connection ports 12, 13. Also, in such a case, the dialysis liquid is purified and dialyzed while confirming the liquid pressure by a pressure gage 31a. The artery circuit connection port 12a and the artery circuit connection port 13a of the dialyzer 1a are connected to plural dialysis parts via a purifying dialysis liquid output tube 2, a disposal connection tube 5 and a valve 22.
Patent JP-H1051628-A (JP)
Title: Image reader
Inventor: ADACHI TAKEFUMI
IPC: H04N1/00
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of abnormal image at a low cost by precisely measuring the positional error of the pixel of an image reader reading an original by a bit map form to be simple arithmetic processing to correct based on the measuring result. SOLUTION: The image reader provided with an automatic document feeder(ADF) and a scanner and line sequentially reading the original fed by ADF at fixed time intervals set in advance prints a hatched line pattern constituted by previously arranging lines with a fixed inclination with respect to a scanning direction at equal pitches on the original to read. At this time, this hatched line pattern is optically read by the photoelectric conversion part 101 of the scanner to convert to an electric signal, a hatched line pattern discriminating part 104 sets a window to image data of the hatched line pattern converted into the electric signal to calculate the centroid of image data within the window and a positional error measuring part 105 moves the window according to the value of the calculated centroid to measure the positional error of the pixel.
Patent JP-S6184458-A (JP)
Title: Control device of automatic speed change gear
Inventor: WAKI KOICHIRO
IPC: F16H61/14
Filed: 1984-10-01
Abstract: PURPOSE:To reduce a speed change shock by outputting a lock up release signal in synchronization with the generation of a shift up signal or delaying the outputting of a lock up release signal according to the rotational frequency change condition of an engine output shaft when a shift up signal is generated in the lock up state. CONSTITUTION:The above control device is adapted to intermittently operate a lock up mechanism A provided on a torque converter by controlling lock up electromagnetic means 13, and operate a geared speed change mechanism C to change speed by controlling a speed change electromagnetic means D. In this case, in the condition where a lock up signal is output from lock up control means E, when a shift up signal CP is output from speed change control means F, according to an output of rotational frequency change condition detection means H, if the rotational frequency of an engine output shaft is downward tendency, a lock up release signal Cq' is output in synchronization with outputting of the signal CP and if it is upward tendency, the outputting of the signal Cq' is delayed by lock up release timing adjust means G.
Patent JP-S6357684-A (JP)
Title: Adhesive for polyolefin
Inventor: FUKUMOTO HIROSHI
IPC: C09J133/04
Filed: 1986-08-29
Abstract: PURPOSE:To provide the title adhesive which has excellent adhesion to a polyolefin, such as polypropylene or ethylenepropylene copolymer, and has excellent heat resistance and which comprises a polymer comprising a tert. amine as a major component. CONSTITUTION:A polymer comprising a tert. amine is prepd. by polymerizing a tert. amine-contg. monomer (e.g., dimethylaminoethyl acrylate) of the formula (wherein R1 is H or methyl; and R2-R4 are each an alkyl) or by copolymerizing this monomer with a copolymerizable monomer (e.g., methyl acrylate). The desired adhesive for a polyolefin is prepd. by using this polymer as a major component and optionally adding a resin such a chlorinated polypropylene, a crosslinking agent, a filler, etc. This adhesive can be suitably utilized to bond a polypropylene film to another polypropylene film and a polypropylene film to paper, a non-woven fabric or the like.
Patent JP-S6182598-A (JP)
Title: Key telephone system
Inventor: KOMURO ISAKU
IPC: H04M9/00
Filed: 1984-09-29
Abstract: PURPOSE:To share a trunk line without packaging a program by connecting a shared trunk line to a single telephone set inter face of the 1st main device through a trunk line interface connected to the shared trunk line in other main devices except the 1st one. CONSTITUTION:A trunk line 23 is shared with main devices 21 and 22, which are the same-type devices. The former is provided with a main control part 24, single telephone set interface 25 and trunk line interface 26, and the latter is provided with a main control part 27, single telephone set interface 28 and trunk line interface 29. The main device 21 and main device 22 are connected to a key telephone system 30 and key telephone system 31, respectively, but plural key telephone systems can be connected to both main devices 21 and 22. The main control parts 24 and 27 monitor the using action of the trunk line 23 by the key telephone systems 30 and 31 of other main devices 21 and 22, and control the action using the trunk line 23 by the key telephone systems 30 and 31 of their main devices 21 and 22 to which said systems 30 and 21 belong in the same manner as when controlling the action using other trunk lines.
Patent JP-S6094296-A (JP)
Inventor: KUBO HIROYUKI
IPC: B25J19/04
Filed: 1983-10-31
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-H0371548-A (JP)
Title: Fluorescent lamp for irradiating food
Inventor: SHIMIZU SATOSHI
IPC: H01J61/30
Filed: 1989-08-09
Abstract: PURPOSE:To prevent light for irradiating foods from yellowing by forming the glass tube of a fluorescent lamp while containing in it neodium which has the property of absorbing the wavelength of yellow light. CONSTITUTION:From the inner face side of a fluorescent lamp 1A, a fluorescent coating film 4 and an ultraviolet radiation absorbing film 3 are formed and a glass tube 5 containing neodium which absorbs the wavelength of yellow light is used as glass that light passes finally. They serve as a filter to cut yellow color wavelength generated when fluorescent coating or glass is deteriorated by aging of the lamp 1. As a result, light that irradiates foods is restrained from yellowing and the effect of displaying the foods is heightened.
Patent JP-S58107480-A (JP)
Title: One-surface hot-dipping process in zinc
Inventor: MIKI TETSUO
IPC: C23C2/02
Filed: 1981-12-18
Abstract: PURPOSE:To certainly prevent the explosion of a plating chamber and the oxidation of a steel strip, in one-surface hot-dipping process in zinc, by a method wherein the internal pressure of the plating chamber is held to specific pressure higher than the internal pressure of a pre-treatment chamber and the atmosphere in the plating chamber is constituted from H2 and N2 in a specific ratio. CONSTITUTION:In carrying out one-surface molten zinc plating in such a state that a plating pretreatment chamber and a plating chamber are communicated, the internal pressure of the plating chamber is held to pressure 0.5-5.0mm. Hg higher than the internal pressure of the pretreatment chamber and the inside of the plating chamber is held under an atmosphere comprising 0.1-4.0% H2 and the remainder N2. By this method, excellent plating is obtained.
Patent JP-H1050462-A (JP)
Title: Resistant heater and manufacture thereof
Inventor: WAKU YOSHIHARU
IPC: H05B3/14
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a resistant heater having excellent electrical resistance characteristic, oxidization resistance and mechanical performance by having a surface layer made of the specified material, and forming the surface layer into the gradient composition, of which composition ratio to the specified material is continuously reduced. SOLUTION: A resistant heater, which uses Al2 O3 as the matrix and which is made of the compound material having Mo silicide at 20-70% of volume ratio as a compound phase, has a surface layer made of mullite (3Al2 O3 .2SiO2 ), or made of mullite (3Al2 O3 .2SiO2 ) and SiO2 and the surface layer is formed into the gradient composition, of which composition ratio to Al2 O3 of the matrix is continuously reduced in the depth direction. Such a resistant heater can be obtained by mixing Al2 O3 powder and Mo silicide powder, forming it, heating this mixture powder for sintering at 1500-1800 deg.C in an inert atmosphere, and oxidizing it at 1000-1500 deg.C in an atmospheric air.
Patent JP-H1142921-A (JP)
Title: Air conditioner for vehicle
Inventor: ITO KOICHI
IPC: B60H1/00
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a rear seat air conditioner unit without obstructing a cabin air-conditioning function. SOLUTION: An air conditioner for vehicle is formed so that an air mixing door to adjust the air flow ratio of hot air passing a heating heat exchanger to cool air bypassing the heat exchanger is provided on a from seat air conditioner unit 12 for air-conditioning a cabin front seat area, and the conditioned air of which temperature is controlled by the air mixing door is blown to the cabin front seat. On the other hand, a rear seat airconditioning unit 17 which air-conditions a cabin rear seat area is provided with a hot water flow control valve to control the hot water flow in the heating heat exchanger. Then the conditioned air of which temperature is controlled by the control valve is blown to the cabin rear seat.
Patent JP-S58106729-A (JP)
Inventor: WATANABE KAORU
IPC: H02H3/02
Filed: 1981-12-18
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-H0368544-A (JP)
Title: Preparation of formamide
Inventor: SATO TAKASHIO
IPC: C07C233/03
Filed: 1989-08-09
Abstract: PURPOSE:To prepare formamide useful as a solvent, organic synthetic raw material, raw material for drugs, etc., in high purity and yield under a mild reaction condition by employing a strongly basic substance as a catalyst when the formaldehyde is industrially prepared from methyl formate and ammonia. CONSTITUTION:(A) Methyl formate is reacted with (B) ammonia in the presence of (C) one or more basic substances preferably selected from alkali metal alcoholates, alkali metal hydroxides, alkali metal carbonates, trialkali metal phosphates and alkali metal borates preferably in an A/B (mol ratio) of 1.01-1.20 and in an amount of the component C of 0.1-5mol% based on the component A at 20-80 deg.C under the ordinary pressure and/or a high pressure in a state capable of being readily performed in either of a batch reaction process and/or a continuous reaction process to profitably provide the formamide in high reaction conversion, purity and yield without containing any by-product.
Patent JP-H0488095-A (JP)
Title: Dispersion stabilizer for aqueous slurry of coal powder
Inventor: YAMATO FUJIO
IPC: C09K23/12
Filed: 1990-07-31
Abstract: PURPOSE:To obtain the subject stabilizer, containing a copolycondensate prepared by cocondensing a phenolsulfonate and phenol with formaldehyde under alkaline conditions and capable of dispersing coal powder in water, dispersing and stabilizing the coal powder in a state for enabling pipe line transportation. CONSTITUTION:The objective stabilizer containing a copolycondensate prepared by cocondensing phenolsulfonate and phenol in an amount of 4-30mol%, preferably 8-15mol% based on 1mol phenolsulfonate with formaldehyde under alkaline conditions.
Patent JP-H03164113-A (JP)
Title: Bowl-shaped main body, box-shaped means, crop-rearing apparatus, removing apparatus for cultivating-material clod, and setting method for cultivating-material or the like
Inventor: SHIMON YOHANESU MARIA BUIINMAN
IPC: A01G9/02
Filed: 1990-07-31
Abstract: PURPOSE: To easily keep the humidity of a cultivation material by forming a hollow for containing a cultivation material lump by means of a boundary wall, providing plural paths in the neighborhood of the boundary wall and closing the base side of the hollow by means of a base plate with a path. CONSTITUTION: The upper end of the boundary wall 5 in a bowl-shaped mainbody 6, the base plate 7 is provided at the base side of the bowl-shaped mainbody and the path 8 of a discharging means 18 is opened. The boundary wall 5 forms the hollow 13 for containing the cultivation material lump 15 and the path 9 of a bar 17 is provided in the neighborhood of the wall. At least a considerable part of a cross-sectional area at the base side of the hollow is closed and the flow of water added to the cultivation material from the base side of the hollow is reduced.
Patent JP-H0866987-A (JP)
Title: Paper container for liquid
Inventor: NOMADA TADASHI
IPC: B32B1/02
Filed: 1994-08-30
Abstract: PURPOSE: To prevent the generation of delamination caused by the permeation of a content at the time of forming strong alkaline properties, a surface active agent, a solvent and the like and the generation of pinholes of aluminum foil layer at the time of manufacturing boxes by laminating a heat sealing resin layer as an innermost layer on the inner side face of aluminum foil of a container and the like for liquid through a bonding resin layer. CONSTITUTION: A heat sealing resin layer 17 as an innermost layer is laminated on the inner side face of a container of an aluminum foil layer 15 through a bonding resin layer 16. Then, a biaxially oriented polyethylene terephthalate layer 14 is laminated on the outer side face of the container of the layer 15 through a bonding agent layer 13, and a polyethylene layer 11 is laminated on the outer side face of the container through the layer 13. As above-mentioned, a film layer 14 or a bonding agent layer such as urethane to be easily hydrolyzed is not included in a constitution layer on the inner side of the container of the aluminum foil layer, and release is generated little.  Also a tough film layer 14 is formed on the outer side face of the paper container through the bonding layer, and generation of pinholes of the aluminum foil layer formed by heat or folding at the time of manufacturing boxes becomes less.
Patent JP-S6363845-A (JP)
Inventor: ISEYA SABURO
IPC: E04B2/96
Filed: 1986-09-02
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-2000039632-A (JP)
Title: Antiferroelectric liquid crystal display device
Inventor: KURATA TETSUYUKI
IPC: G02F1/141
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain a stable liquid crystal display device wide in viewing angle, high in contrast and capable of assigning intensity level by realizing the stable and excellent alignment of liquid crystal in pixel parts. SOLUTION: Pixel electrodes 7 and TFTs(thin film transistors) 15 connected to the pixel electrodes 7 are arranged in matrix, a protecting film composed of an insulating material covers TFT 15 and a non-displaying part of the pixel electrode 7, the first alignment layer 9 covers the protecting film 8 and a displaying part of the pixel electrode 7, antiferroelectric liquid crystal 14 is held between the first and the second alignment layers 9, 13 and the displaying part of the pixel electrode 7 has a recessed structure.
Patent JP-H0935886-A (JP)
Title: No-load detection protecting device for neon inverter transformer
Inventor: KODERA HIROJI
IPC: H05B41/24
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a no-load detection protecting device for a neon inverter transformer, sure and economical with a very simple constitution, by detecting its secondary side in a no-load condition and preventing an accident or the like previously by reducing or interrupting an output. SOLUTION: A commercial power supply 1, which is an AC power supply, is converted into DC power by a rectifier circuit 2, and in a side of a primary coil 3, by alternately switching transistors Tr1, Tr2 by a prescribed frequency, high frequency high voltage AC power is generated in a side of a secondary coil 5 to be supplied to an electrode of a neon tube 6. In the case of generating a reverse current I2 from the primary coil 3 in a point X after rectifying the AC power supply of the primary side, gates of the transistors Tr1, Tr2 are earthed through diodes D1, D2 and a thyristor SCR1 connected in series in a reverse direction to the gates of the transistors Tr1, Tr2.