baber/WOPTO huggingface dataset:
Patent JP-S6454066-A (JP)
Title: Polyphenylene sulfide resin composition
Inventor: KAWAMURA TAKASHI
IPC: C08L81/02
Filed: 1987-08-24
Abstract: PURPOSE:To obtain the title composition which has excellent weld strength, scarcely causes flash during molding, and is capable of shortening the molding cycle, by mixing a polyphenylene sulfide resin with an alkali metal organophosphate compound. CONSTITUTION:Na2S is reacted with p-dichlorobenzene in a solvent to give a polyphenylene sulfide resin (A) containing at least 70mol.% constituent units of formula I. 100pts.wt. component A is mixed with 0.1-10pts.wt. alkali metal organophosphate (B) preferably comprising an alkali metal diaryl phosphate of formula II or III (wherein R1-3 are each H, halogen, nitro, alkyl, aryl, aralkyl or alkaryl, and either R1 and R2 or R2 and R3 may form a benzene ring; M is an alkali metal), especially a sodium diaryl phosphate, and if necessary, a filler in an amount of 80wt.% or less, a (co)polymer, a mold release agent, a coloring agent, etc. (C).
Patent JP-H0873150-A (JP)
Title: Terminal switch for elevator shaft
Inventor: SAKAMOTO SHIGERU
IPC: B66B3/02
Filed: 1994-09-02
Abstract: PURPOSE: To provide an elevator shaft terminal switch allowing the defect of the contact thereof to be visually confirmed from an elevator hall or on a remote monitor panel. CONSTITUTION: Light emitting diodes 21 and 22 are connected to the contact of an elevator shaft terminal switch, and arranged at such a position as easily visible externally, thereby allowing the state of switch contact resistance to be visually confirmed. In this case, the diodes 21 and 22 for showing the state of switch contact resistance are laid in the switch, or a terminal switch central display panel fitted with the diodes 21 and 22 is laid on a control board or in a cage. In addition, an elevator remote control panel and remote monitor relay are provided to monitor the motion of an elevator.
Patent JP-H0257264-A (JP)
Title: Composite magnetic body for hyperthermia
Inventor: MINAGAWA SAKAE
IPC: A61N5/02
Filed: 1988-08-24
Abstract: PURPOSE:To always bring the affected part to a predetermined temp. range by induction heating without requiring special control, in a composite magnetic body for hyperthermia composed of an amorphous alloy and other magnetic body, by increasing Ni-content in the amorphous alloy to lower Curie temp. to a desired level. CONSTITUTION:A temp.-sensitive amorphous alloy having Curie temp. of 42-90 deg.C containing one or more kind of a transition metal selected from Fe, Ni and Co and one or more kind of a semimetal selected from P, C, Si and B is combined with other magnetic body. Ni is an element added for the purpose of lowering Curie temp. and also imparts corrosion resistance at the same time. The lowering of Curie temp. is especially important as a magnetic material for soft heating, and local heating for obtaining the treatment temp. of a malignant tumor and the holding of said temp. are made possible. By adding Al to the above mentioned composition, Curie temp. can be further lowered. Therefore, even when the addition amount of Ni is suppressed in the case of the addition of Al, an amorphous alloy having low Curie temp. can be obtained.
Patent JP-S60103148-A (JP)
Title: Boride-base high-strength sintered hard material
Inventor: TAKAHASHI TADASHI
IPC: C04B35/58
Filed: 1983-11-10
Abstract: PURPOSE:To obtain a high-strength sintered hard material with superior wear resistance, corrosion resistance and heat resistance by adding a mixture of powder of a composite boride consisting of B, Mo and Fe, Co, Ni or the like with TiH2 powder as a binding material to TiB2 powder as a hard material and by carrying out sintering. CONSTITUTION:To hard TiB2 powder of <=3mum average particle size is added a mixture of 2-40% one or more kinds of composite borides of <=3mum average particle size such as Mo2FeB2, Mo2CoB2 and Mo2NiB2 with 0.1-10% TiH2 powder of <=350 mesh particle size as a binding material, and they are mixed. This mixture is wet-ground, dried, filled into a graphite mold, and hot-pressed at 1,400-1,800 deg.C under >=100kg/cm<2> pressure in vacuum or an inert gaseous atmosphere. A green compact of the mixture may be sintered at 1,700-2,000 deg.C and hot-pressed under hydrostatic pressure.
Patent JP-S6365341-A (JP)
Title: Differential type bisected photodiode and curved prism type liquid refractometer using same
Inventor: KIMURA SHIGERU
IPC: G01N21/41
Filed: 1986-09-06
Abstract: PURPOSE:To enable exact detection of the position of a terminator by forming a set of photodetecting surfaces which are varied in photodetecting area on one chip to constitute a differential type bisected photodiode. CONSTITUTION:The differential type bisected photodiode 10 is formed with a set of the photodetecting surfaces 11, 12 having the different photodetecting surfaces in parallel with the respective terminators to be detected on one ship. A dividing line 13 is formed between the photodetecting surfaces 11 and 12. The photodetecting surface 11 constitutes a zone A and the photodetecting surface 12 constitutes a zone B, respectively. Electrodes 11a, 12a, etc., connected to the photodetecting surfaces 11, 12 are provided to the peripheral edge of the diode 10. Measurement is made by using the photodetecting surfaces 11, 12 of the diode 10 if; for example, the terminator serving as a reference for certain measurement is a-a' concerning said measurement. The output currents from the electrodes 11a, 12a on the photodetecting surfaces 11, 12 of the diode 10 are measured at this time. The calibrated position of the terminator is determined in accordance with the ratio of the output currents concerning the photodetecting surface 11, 12.
Patent JP-S6270859-A (JP)
Title: Toner for electrostatic image development
Inventor: TAKIZAWA YOSHIO
IPC: G03G9/08
Filed: 1985-09-25
Abstract: PURPOSE:To obtain the titled toner capable of forming an image at a low temperature without accompanying an offset phenomenon and having a high storage stability by incorporating a resin obtd. by binding chemically a crystalline polymer and a polar segment as a binder to the titled toner. CONSTITUTION:The titled toner comprises the resin obtd. by binding chemically at least one of the crystalline polymer having a melting point of 45-150 deg.C, and the polar segment. The compounding amount of the crystalline polymer is 65-90wt% on the weight basis of the toner. The prescribed resin is preferable to have a dynamic modulus of elasticity of >=1.0X10<4>dyn/cm<2> at a temp. of 100 deg.C, and a melt viscosity of <=5.0X10<4> a poise at a temp. of 100 deg.C. The polar segment is a compd. having a polar group in addition to a part (a group) binding a crystalline polymer. As the prescribed polar group, one may be used for example, an urethane, an urea and an ionic group.
Patent JP-H0759660-A (JP)
Title: Electric water heater
Inventor: TAKAHASHI KENZO
IPC: A47J27/21
Filed: 1993-08-25
Abstract: PURPOSE:To easily observe the level of water in an inner container by forming a display window by removing a part of a body casing so as to visualize a hot water pipe communicating an inner water heater in an electrical water heater with a hot water discharge port, and by applying a water level indication label at the rear surface of the water feed pipe. CONSTITUTION:An inner container 18 in which liquid is filled and heated by a heater 19 is communicated with a water discharge nozzle 26 through the intermediary of a water feed pipe 24. A water level observing window is formed by removing a part of a body casing 2 so as to visualize the water feed pipe 24. A water level indication label 30 is applied to the rear surface of the water feed pipe 24. By this arrangement, the level of water may be easily observed, and thereby it is possible to prevent deformation and distortion of the body casing.
Patent JP-H0374382-A (JP)
Title: Benzothiopyrilium-based compound
Inventor: NAKASUMI HIROYUKI
IPC: C09B23/00
Filed: 1989-08-16
Abstract: NEW MATERIAL:A compound expressed by formula I (l and m are 1 or 2, provided that m is 1 when l is 2 and 2 when l is 1). EXAMPLE:A compound expressed by formula II. USE:A coloring and recording materials. PREPARATION:A benzothiopyrilium-based compound expressed by formula III is reacted with an aldehyde derivative expressed by formula IV (1' is 0 to 1) in an alcoholic solvent, such as ethanol, at 20-100 deg.C to synthesize a benzothiopyrilium-based compound expressed by formula V, which is further reacted with an aldehyde derivative expressed by formula VI (m' is 0 or 1) is an alcoholic solvent, such as ethanol, at 20-100 deg.C.
Patent JP-H0941144-A (JP)
Title: Source material for cvd of rare earth element and film forming method using the same
Inventor: TAZAKI YUZO
IPC: C30B25/00
Filed: 1995-07-27
Abstract: PROBLEM TO BE SOLVED: To obtain a CVD source material which can be used in a liquid state and to form a uniform film at a fast rate by using an org. rare earth complex in which 6-ethyl-2,2-dimethyl-3,5-octanedione is included as the ligand for a rare earth element. SOLUTION: The org. rare earth complex has a structure expressed by the formula. The rare earth element is preferably Nd. The melting point of the complex is preferably 152-153 deg.C. The org. rare earth complex is heated to a temp. higher than the melting point so that the complex is vaporized from the liquid phase of the complex and used for a CVD method. An org. REM complex 1 is housed in a source material container 2 and maintained at a specified temp. in a temp. controlling tank 3. An inert carrier gas 4 is introduced into the source material chamber 2 while the flow rate of the gas is controlled by a flow rate meter 5 to produce a gas flow which accompanies the complex. The complex vapor is introduced into a reaction tube 7 in a thermal decomposing furnace 6.  A substrate 9 in the reaction tube 7 is heated by a heater 8, and the complex is thermally decomposed on the substrate 9 to be changed into a rare earth element or an oxide of rare earth element.
Patent JP-2000004770-A (JP)
Title: Preparation of bread with hard flour and nonglutinous rice
Inventor: FUSE TOSHIKO
IPC: A21D13/08
Filed: 1998-06-20
Abstract: PROBLEM TO BE SOLVED: To produce bread containing rice which has been supposed to be unsuitable as a material for bread because of its incompatibility with yeast by adding nonglutinous rice in an amount of 20% to bread in combination with hard flour. SOLUTION: Hard flour, nonglutinous rice powder, sugar, salt, butter, skimmed milk and yeast are kneaded and the mixture is baked after fermentation.
Patent JP-2001032250-A (JP)
Title: Earthenware pipe for closed conduit
Inventor: YOSHIDA YASUTAKA
IPC: E02B11/00
Filed: 1999-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a novel earthenware pipe for closed conduit arranged in one row in an earthenware pipe embedding ditch by an automatic earthenware pipe embedding machine to continuously feed the earthenware pipes via a chute. SOLUTION: Earthenware pipes for closed conduit are continuously arranged in one mw in an earthenware pipe embedding ditch 11 using an earthenware pipe embedding machine to continuously feed earthenware pipes 12 via a chute 15. A blade-shaped stabilizing auxiliary foot 2 is provided on the equally-spaced lines parallel to each other in the longitudinal direction on an outer circumferential surface of a body 1 of the earthenware pipes for closed conduit, one end face of the earthenware pipe body 1 for closed conduit is a recessed and tapered part 3, the other end face thereof is a projecting tapered part 4, and when the earthenware pipe bodies 1 for closed conduit are joined for use, these recessed tapered part 3 and the projecting tapered part 4 are fitted to each other, and the end faces of the blade-shaped stabilizing information feet 2 are butted to each other.
Patent JP-S6453574-A (JP)
Title: Semiconductor device
Inventor: OMOTO KAYOKO
IPC: H01L21/336
Filed: 1987-08-25
Abstract: PURPOSE:To maintain a high breakdown strength by a method wherein a first diffused layer with a high impurity concentration is provided so as to extend from a first source or drain region on the side where a second gate oxide film is formed into the region under the second gate oxide film and a second diffused layer with a low impurity concentration is provided so as to cover the first diffused layer and a second source or drain region is composed of the first and second diffused layers. CONSTITUTION:An N-type source region 2 and an N<+>type drain region 3 are formed on a P-type silicon substrate 1 and a gate oxide film 4 is formed between the regions 2 and 3. A gate oxide film 5 which has a larger thickness than the gate oxide film 4 is formed between the N<+>type drain region 3 and the gate oxide film 4. An N-type drain region 8 which has a lower impurity concentration than the N<+>type drain region 3 is formed under the gate oxide film 5. In other words, the N-type drain region 8 is provided under the gate oxide film 5 and covered with an N<->type drain region 7 from the bottom. Further, element isolation oxide films 10 are formed on the P-type silicon substrate 1. A source electrode 12a and a drain electrode 12b are brought into contact with the N-type source region 2 and the N<+>type drain region 3 through holes 11a and 11b respectively to constitute N-type channel field effect transistor.
Patent JP-H1150566-A (JP)
Title: Construction face member panel and wall structure with it
Inventor: KATO OSAMI
IPC: E04B2/56
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To facilitate the fitting work at a site, to improve fitting accuracy, and to simplify the carrying-in work and storage work by diagonally arranging and fixing a brace on one face of a face member. SOLUTION: A brace 3 is diagonally arranged at the prescribed position on the back face of a face member 2, and nails are driven from the surface side of the face member 2 to fix the brace 3. An ESP board 4 is connected to the back face of the face member 2 and integrated. A construction face member panel 1 is manufactured at a factory in advance, and it is carried in to a site. When the face member 2 and the brace 3 are to be fitted to a groundsill, a horizontal member, and both columns at the site, the fitting work of the face member 2 to the groundsill, both tubular columns, and a girth and the fitting work of the brace 3 to the groundsill, both tubular columns, and girth are merely required, and the fitting work at the site can be quickly conducted. The brace 3 can be fitted to the face member 2 at the factory, and fitting accuracy is improved.  The carrying-in work and storage work can be simplified.
Patent JP-H03141629-A (JP)
Title: Electric double-layer capacitor
Inventor: SHOJI MASANORI
IPC: H01G11/78
Filed: 1990-08-08
Abstract: PURPOSE:To obtain a capacitor which is easy in manufacturing and favorable in properties by using a carbon porous substance, wherein a phenol resin forming substance is carbonized and activated and the density and specific surface area are specified, as a polarizable electrode. CONSTITUTION:Phenol resin is foamed and set, and is baked in nonoxidizing atmosphere for carbonization. Next, the carbide of porous substance is activated at a specified temperature in oxidizing gas so as to obtain a carbon porous substance. The density of this porous substance is made 0.05-0.7g/cm<3> or more, and the specific surface are 500m<2>/g or more. And an Al collecting electrode layer 2 is flame-coated by plasma at one side of the carbon porous substance 1, and this is impregnated with electrolyte, and a pair of porous substances 1 are piled up with a separator 5 between so as to constitute a polarizable electrode, which is housed by calking then the case 3a and 3b on the electrode sides through packings 4. Hereby, a small-sized and large capacity of capacitor can be obtained easily.
Patent JP-S60104103-A (JP)
Title: Polymerization of olefin
Inventor: UEDA TAKASHI
IPC: C08F4/00
Filed: 1983-11-11
Abstract: PURPOSE:To produce the titled polymer having narrow molecular weight distribution, in high efficiency, by using a catalyst comprising a combination of a component containing Mg, Ti and halogen, and a product obtained by the reaction of an organic compound containing active hydrogen with a halogen-containing organic Al compound having a specific halogen/Al ratio. CONSTITUTION:An olefin (e.g. ethylene) is (co)polymerized by using a catalyst comprising (A) a highly active titanium catalyst component containing magnesium, titanium and halogen as essential components, and (B) an organic aluminum compound catalyst obtained by reacting at least a part of a halogen-containing organic aluminum compound having a halogen/aluminum ratio (atomic ratio) of 1-2 with water and/or an organic compound containing active hydrogen bonded to oxygen.
Patent JP-S6190722-A (JP)
Title: Separating method of mixed gas
Inventor: AOKI KUNIHIRO
IPC: B01D53/22
Filed: 1984-10-08
Abstract: PURPOSE:To perform the continuous separation of mixed gas while improving permeability, stability and durability or the like by dissolving the mixed gas into the liquid having the selective dissolution performance for the specified component contained in the mixed gas and bringing it into contact with the membrane of >=80 deg. forward contact angle. CONSTITUTION:The mixed gas consisting of at least two or more kinds of components is dissolved into the liquid having the selective dissolution performance for the specified components contained in the mixed gas and also one surface of a porous high-molecular membrane which has the valve of at least >=80 deg. forward contact angle for the liquid and has fine pores perforated to the membrane surface is brought into contact with the liquid and the dissolved gas is taken out from the other surface. In case of using water for the liquid dissolving gas, the olefine series and fluorine series polymers and the silicone- treated membrane are used as the membrane and the pore diameter is preferably 0.005-50mu.
Patent JP-H0879684-A (JP)
Title: Moving picture storing device and moving picture reproducing device
Inventor: EMURA KOICHI
IPC: H04N19/70
Filed: 1994-09-05
Abstract: PURPOSE: To enable necessary moving picture data to be read consecutively and equally from plural storage mediums at the time of fast-forward reproduction or rewind reproduction distributed-storing moving picture data to distribute loads to the plural storage mediums. CONSTITUTION: A frame judgement separating means 103 separates the encoding frame of a moving picture into a frame S frame-inside-encoded to be used for fast-forward reproduction or rewind reproduction and a frame N not to be used for reproduction. A frame piece distribution means 701 subdivides the separated frame-S string and frame-N string into frame pieces of a prescribed data length. A storing means 104 successively stores the frame pieces of the subdivided frame-S string and frame-N string in each frame piece string of each hard disk 30 to 60 by one frame piece.
Patent JP-S58114272-A (JP)
Title: Envelope keeping machine
Inventor: GOMI TOMOYOSHI
IPC: B65H3/56
Filed: 1981-12-28
Abstract: PURPOSE:To smoothly send out envelopes one by one and to improve the service, by giving the same thickness over a wide part including the part which is in contact with a delivery roller and the front end part. CONSTITUTION:A hopper section 16 is composed of a keep plate 17 and a spring 18 which pushes up the plate 17 from the lower part, and envelopes are piled up one by one on the plate 17 and pressed against the plate 17 by a delivery roller 15. A separating section 14 is composed of a stopper 14b equipped with a knife edge and a guide plate 14a which is installed above the stopper 14b with a clearance which constitutes an ejecting port 9 and is adjusted so as to pass only one envelope 10 at one time. When such constitution is used, only one envelope 10 is sent out at one time through the clearance above the stopper 14b of the separating section 14 by the rotation of the delivery roller in the direction expressed by arrow, and a depositor takes out the envelope, puts money into the envelope, and then, deposit the money after sealing the envelope.
Patent JP-2000046419-A (JP)
Title: Refrigerating apparatus
Inventor: UENO AKITOSHI
IPC: F25B1/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a compressor by securely preventing bad lubrication in a compressor. SOLUTION: A high temperature side refrigerating circuit 20 and a low temperature side refrigerating circuit are connected with each other through a refrigerant heat exchanger, and in a binary refrigerating apparatus a compression mechanism 80 composed of two compressors 21a, 21b is provided in the high temperature side refrigerating circuit 20. Each compressor 21a, 21b includes unloading circuits 46a, 46b and is adapted to be capacity variable. An oil equalizing pipe 47 is connected with a housing of both compressors 21a, 21b. Oil equalization operation is effected by an oil equalizing operation section 71 every time operation time of the first compressor 21a is 2 hours in accumulation.  In the oil equalizing operation, the first compressor 21a is operated with full load, and the second compressor 21b is operated with no load for 1 minute, and thereafter the first compressor 21a is operated with no load and the second compressor 21b is operated with full load for 1 minute. Thus, the oil equalizing operation section 71 effects the oil equalizing operation keeping both compressors 21a, 21b in an operation state.
Patent JP-H0764696-A (JP)
Title: Method and device for eliminating erroneously measured data of coordinate detection device
Inventor: ITO TAKAFUMI
IPC: G06F3/0488
Filed: 1993-08-26
Abstract: PURPOSE:To accurately remove the erroneously measured data of the coordinate detection device. CONSTITUTION:An intermediate point Ci between the coordinates Pi-1 detected just before the coordinate Pi which is read from a tablet controller and the coordinates Pi+1 which is detected just after the coordinates Pi is obtained (step S2). The distance di between the intermediate point Ci and the coordinates Pi is obtained (step S3) and the distance li between the coordinates Pi-1 and the coordinates Pi+1 is obtained (step S4). Whether or not the coordinates Pi is effective is discriminated based on the distance di and the distance li (step S5).
Patent JP-2000047445-A (JP)
Title: Image forming device
Inventor: KIDA YUJI
IPC: G03G15/20
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an energy-saving type image forming device capable of surely fixing toner to improve the quality of image and managing the temperature of the residual toner to surely recycle the toner and saving the power consumption. SOLUTION: In a copying machine 30, a photosensitive drum 48 supports a toner image to be transferred to a recording material, the heater H1 of a fixing device 49 fixes the transferred toner image to the recording material and a cleaning device 6 removes the toner left on the photosensitive drum 48 after transfer. The whole copying machine 30 is covered with a housing, a first ventilation system FA1 performs the ventilation between the inside and outside of the housing, a control part 13 controls the ventilating quantity of the first ventilation system FA1 according to the output from a temperature sensor TH1 for detecting the temperature of the cleaning device 6. According to this, the recovered toner is effectively reused, and satisfactory quality of image can be ensured.