baber/WOPTO huggingface dataset:
Patent JP-2000296937-A (JP)
Title: Paper feed roller and its manufacture
Inventor: HIRABAYASHI MITSUO
IPC: B65H5/06
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To have durability and be superior in non-adhesive performance by constituting a paper feed roller of silicone and providing an abutment part with its surface recessed/projected by prescribed height of projections. SOLUTION: A paper feed roller is constituted approximately of a shaft 2, a paper feed roller 1 of a base roller, and silicone embossments 4, or projections. After adhesive 5 is applied on a sulfur and sulfur composed free- machining steel wire shaft 2 and dried, it is installed in a rubber forming die so that a paper feed roller is vulcanized. The outer circumference is polished into a prescribed outside diameter and secured from the center runout. The thickness of the coating layer is decided according to the coating thickness, however, it is formed into the thickness 1000-10 μ. In a case of less than 10 μ, an air mold releasing layer on a platen roller surface becomes thin so as to be easily exfoliated relative to a non-adhesive paper sheet.  In a case of a hardening layer of 1000 μor more, it is difficult to secure the stable shape of the embossments so as to enlarge the center runout.
Patent JP-S5734022-A (JP)
Title: Production of magnesium oxide
Inventor: TAKAMIYA YOUICHI
IPC: C01F5/22
Filed: 1980-07-31
Abstract: PURPOSE: An inert magnesium oxide calcined at temperature higher than 1,400°C is hydrated in the presence of a certain amount of an acid and the resultant magnesium hydroxide is calcined to produce a magnesium oxide with uniform particle size and high activity.  
     CONSTITUTION: Magnesium oxide calcined at temperature higher than 1,400°C, preferably by higher than 96% MgO purity and less than 250mμ particle size is combined with water to form a slurry of about 200W300g/l concentration. Then, an acid is added in such an amount as corresponding to more than 0.5% equivalent of the magnesium oxide as a starting material, and to the equivalent number of  calcium oxide in the starting material or its magnesium salt is added to effect hydration of magnesium oxide. Obtd. magnesium hydroxide is calcined. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62262058-A (JP)
Title: Copying machine provided with editing function
Inventor: SHIRAKI KENPACHI
IPC: G03G15/36
Filed: 1986-05-07
Abstract: PURPOSE:To easily and safely house an editing information input means into a copying machine body by constituting the titled copying machine so that the editing information input means is coupled with the copying machine body by a signal transfer means which is led out of the bottom face of a recessed part, a contour shape of an opening part of the recessed part is roughly equal to the editing information input means, and also, the recessed part has depth which can house the whole of editing information input means. CONSTITUTION:On the other face and the front of a copying machine body 2, a mouse containing recessed part 16 is formed, and a mouse 13 is coupled to a signal transfer cord which is led out of its bottom part. A recessed part 16 has depth of an extent that almost the whole of the mouse 13 can be contained in a state that the mouse is contained, and also, the mouse 13 can be taken in and out easily, and a contour of an opening part of the recessed part 6 is made roughly equal to a shape of the mouse 13, to an extent that the mouse can be positioned roughly in a contained state. In such a way, in case of using an editing information input means, the preparation can be executed quickly.
Patent JP-H0325026-A (JP)
Title: Sliding jaw for sliding roof, slide-tilting roof, etc.
Inventor: HORUSUTO BIINERUTO
IPC: B60J7/02
Filed: 1990-04-18
Abstract: PURPOSE:To surely prevent disturbing noise and make lubrication unnecessary even upon operation for a long period of time under severely adverse conditions encountered by an automobile at high temperature by covering a sliding shoe body made of soft rubber with a plastic-made sliding cap. CONSTITUTION:A sliding shoe body 12 is covered with a plastic-made sliding cap 16 surrounding as far as an insertion surface 15. The body 12 itself serves as a spring element, provides necessary tolerance compensation and certain damping characteristic. Covering with the cap 16 provides smooth sliding surface of excellent sliding property without lubrication to the sliding shoe.
Patent JP-H0752213-A (JP)
Title: Control method of molding of injection molding machine
Inventor: INABA ZENJI
IPC: B29C45/56
Filed: 1994-04-20
Abstract: PURPOSE:To apply directly pressure to resin within a mold without causing mold clamping force of the mold to be changed. CONSTITUTION:In a process wherein resin up to complection of dwelling from starting of injection is solidified, a core 4 is moved forward by driving servo motor 10 and the resin within a mold 1 clamped with set up mold clamping force is compressed. This compression force is detected by a load cell 5, which is controlled by a numerical control device 20 so that the compressed force reaches a fixed value. Since compression force is applied to the resin within the mold clamped by the set up mold clamping force in a solidifying process, transferabilities of a molded product become favorable.
Patent JP-H09269099-A (JP)
Title: Heat insulating cover for water tap faucet
Inventor: YAMAMOTO HITOSHI
IPC: F16L59/16
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a removable heat insulating cover, by which the surface of a water tap faucet such as a water and hot water mixing faucet provided in a bathroom is covered to prevent a burn. SOLUTION: The surface of a water tap faucet main body 1 is covered with plural slit cover members 10, 30 which are divided at least into two parts, elastic holding pieces 20, 39 projected on the inside of the split cover members 10, 30 are inserted to removably hold the water tap faucet main body 1, the split cover members 10, 30 are installed in the state of floating from the surface of the water tap faucet main body, and the respective split cover members 10, 30 are removably engaged with each other.
Patent JP-H07284669-A (JP)
Title: Catalyst composition for catalystic cracking of hydrocarbon and its production
Inventor: MASUDA TATSUO
IPC: C10G11/05
Filed: 1994-04-20
Abstract: PURPOSE:To obtain a catalyst compsn. using a used catalyst for catalytic cracking of hydrocarbon, having high cracking activity and gasoline selectivity and excellent, in cracking ability especially to a high b.p. fraction. CONSTITUTION:Acid-treated used catalyst particles for catalytic cracking of hydrocarbon having <=60mum particle diameter and crystalline aluminosilicate zeolite are uniformly dispersed in a porous inorg. oxide matrix to produce the objective catalyst compsn. for catalytic cracking of hydrocarbon.
Patent JP-S60249119-A (JP)
Title: Liquid crystal display element
Inventor: MATSUYAMA SHIGERU
IPC: G09F9/30
Filed: 1984-05-25
Abstract: PURPOSE:To obtain a uniform gap extending over the whole surface without generating an electrode flaw and bubbles between electrode substrates, and to obtain a high display quality by forming a gap between the upper and lower electrode substrates by using a spacer whose periphery is covered with a thermoplastic plastic. CONSTITUTION:A spacer 3 consisting of a plastic fiber 1 and a thermoplastic plastic covering material 2 is interposed between upper and lower electrode substrates 4, 5. As a result, a gap value which is roughly equal to the case a glass fiber is used can be obtained between the upper and lower electrode substrates 4, 5. Also, by sticking the upper and lower electrode substrates 4, 5 by the spacer 3 itself, it can be prevented exactly that the plastic fiber 1 flows in the gap between the upper and lower electrode substrates 4, 5. Moreover, the spacer 3 is stuck between the upper and lower electrode substrates 4, 5, therefore, a problem which the gap is varied due to the expansion of a liquid crystal display element by a difference of the coefficient of thermal expansion alpha of an element constituting member generated in case the liquid crystal display element is left as it is at a high temperature, can also be solved exactly at the same time.
Patent JP-S61262545-A (JP)
Title: Bath device
Inventor: KOMAI HIROSHI
IPC: F24H1/00
Filed: 1985-05-14
Abstract: PURPOSE:To permit to start heating automatically even on the way of reserving bathing water in a bathtub and contrive to shorten the time of preparation for heating bath water, by providing a starter, starting the heating by the detecting output of a water level detector, in a heating unit. CONSTITUTION:The bathing water 3, reserved in the bathtub 2, flows into the heat exchanger 12 of the heating unit 4 by pouring city water into the bathtub 2 through a water-supplying pipe 32. The lowest water level to permit the heating of the heating unit 4 can be detected by the operation of a float provided in the water level detector 5 communicated with the bathtub 2 and the solenoid opening-and-closing valve 6A and well as the igniter 6B of the heating unit 4 are operated on a detecting output, outputted by a switch, whereby the heating is started. Accordingly, the bathing water 3 may be heated in parallel to the pouring of bathing water 3 into the bathtub 2. When the temperature of bathing water 3 has arrived at a reference temperature, a temperature detector 10 detects it and heating of the heating unit 4 may be stopped by the detecting output.
Patent JP-H043261-A (JP)
Title: Image formation storage device
Inventor: TODOME TAKESHI
IPC: G06F17/30
Filed: 1990-04-20
Abstract: PURPOSE:To simply and easily register and retrieve the image by reducing the image of a prescribed part of arbitrary width in document information of each page read by a reading means by a reduction rate determined by the number of pages of the document information and a size of copy paper inputted by an input means and generating abstract information. CONSTITUTION:Document information of plural pages is read by a reading means 41, plural read document information thereof is stored in a storage medium by a storage means 41, the number of pages of the document information read by the reading means 41 is inputted by an input means 11, and an image of a prescribed part of arbitrary width in the document information of each page is reduced by a reduction rate determined by the number of pages of the document information and a size of copy paper inputted by the input means 11 and outputted by the copy paper of one unit. Subsequently, abstract information of the document information of plural pages which is read by the reading means 41 and stored in the storage medium is generated. In such a way, an image can be registered and retrieved simply and easily at a low cost.
Patent JP-S6323712-A (JP)
Inventor: ANDORASU GIDEON
IPC: B01D53/18
Filed: 1986-05-07
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-S5330348-A (JP)
Title: Copying original for electric recording
Inventor: KUBO TAKASHI
IPC: B41N1/24
Filed: 1976-09-01
Abstract: PURPOSE: To improve electric recording performance, oil resistance and physical strength of a copying original by using a specific semi-conductive film, thus avoiding dimensional change due to swelling, stretching or shrinkage of film per se during printing and also preventing generation of stimulating odors at the time of manufacturing printing plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04311915-A (JP)
Title: Synthetic resin lens fixing mechanism
Inventor: SUZUKI YASUO
IPC: G02B26/10
Filed: 1991-04-10
Abstract: PURPOSE:To precisely fix a synthetic resin lens without being deformed. CONSTITUTION:A synthetic resin lens 11 which is provided with Z-axis dimensional reference planes 14, 15 and an optical box 17 which is provided with Z-axis dimensional reference planes 18, 19 are put in contact with each other. The synthetic resin lens 11 is thrusted from above the Z-axis dimensional reference planes 14, 15 by a center thrusting spring 23 and a side thrusting spring 24 installed on a fixed plate 20 and fixed to the optical box 17.
Patent JP-H10298235-A (JP)
Title: Production of narrow-dispersity poly(p-hydroxy-alpha-methylstyrene)
Inventor: YAMAMOTO YOSHIHIRO
IPC: C08F8/12
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain an arbitrary-molecular-weight narrow-dispersity poly(p- hydroxy-α-methylstyrene) in high yields by alkoxylating p-hydroxy-α- methylstyrene with a vinyl ether, anionically polymerizing the product and allowing a proton acid to act on the polymer. SOLUTION: p-Hydroxy-α-methylstyrene is reacted with a vinyl ether represented by formula I (R<1> is H or a 1-3C alkyl; R<2> is a 1-20C alkyl, a 5-10C cycloalkyl or a 6-20C aryl) in the presence of an acid to obtain a 1- alkoxyalkoxy-4-(1-methylethenyl)benzene represented by formula II (the symbols are as defined in formula I). This is anionically polymerized in the presence of a polymerization initiator being an organoalkali metal compound (e.g. sec- butyllithium) to obtain a narrow-dispersity poly(1-alkoxyalkoxy-4-(1- methylethenyl)benzene). This is then brought into contact with a proton acid to obtain the objective product.
Patent JP-S5629755-A (JP)
Title: Testing device for logic circuit
Inventor: SATOU MORIMASA
IPC: G06F11/22
Filed: 1979-08-16
Abstract: PURPOSE: To reduce the time for production and transfer of the data and then reduce the memory capacity to store the data, by abbreviating the data supplied from the CPU only to the effective data by use of the input mask circuit and the effective data control circuit.  
     CONSTITUTION: In addition to the clock generating circuit 3, the input mask circuit 5 is provided to deliver the input mask signal in response to the input mask data supplied from outside. Furthermore, the effective data control circuit 7 is added to deliver the scan input data supplied from outside when the input mask signal is supplied ad then delivers the dummy input data when no input mask signal is supplied each. Thus the data supplied from the CPU can be abbreviated only to the effective data. As a result, the time can be reduced for both production and transfer of the data, at the same time reducing the memory capacity to store the data. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09271211-A (JP)
Title: Method and agent for disinfecting rice seeds
Inventor: HIRAMATSU MOTOHIRO
IPC: A01N59/26
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To effectively and safely prevent rice seedling take all, Gibberella fujikuroi of rice seedling, Helminthosporium leaf spot, rice seedling blast and rice husk wither bacterial safely and easily without polluting environments by efficiently disinfecting rice seeds by immersing rice husks in water higher than prescribed pH. SOLUTION: The rice husks are immersed in a rice seed disinfectant selected out of groups of buffer solution composed of (i) more than one or two kinds of the carbonate of alkali metals (alkaline earth metals), hydrogencarbonate, monohydrogen phosphate and dihydrogen phosphate, (ii) more than one or two kinds of sodium hydroxide, potassium hydroxide and calcium hydroxide, (iii) tris-aminomethane (hydroxymethyl-aminometane) and (iv) primary sodium phosphate-secondary sodium phosphate and added to water so as to be higher than pH 7, thus rice seeds are disinfected.
Patent JP-H08267338-A (JP)
Title: Metal swart conveyor system
Inventor: NAGASONE MICHIO
IPC: B23Q11/00
Filed: 1995-04-04
Abstract: PURPOSE: To provide a conveyor system that is able to convey metal swarf as while shearing it. CONSTITUTION: A conveyor is equipped with a casing 41 and plural conveying members 5 being connected to a chain 51 and formed into an endless form, and these conveying members 5 are circulably moved in the casing 41 as forming a going route 53 and a returning route 54 along the conveyor route formed in the casing 41. A shearing unit 2 is equipped with three rotary teeth, namely, a mid rotary tooth 21 and an upper rotary tooth 22 forming a first shearing part 20a, and the mid rotary tooth 21 and a lower rotary tooth 23 forming a second shearing part 20b respectively, and it is installed in space between a going route 53 and a returing route 54 of the conveying members 5. A mounting part 3 consists of a platelike body with plural holes 31 on its mounting surface 30, and it is installed at a front side of the mid rotary tooth 21 at the lower side of an input port 42a of the casing 41, receiving metal swarf or sludge charged out of this input port 42a, and those of being shorter are dropped on the conveyor route from each of the holes but those of being ones are fed to the first shearing part 20a by travel on the returning route 54 of the conveying members 5.
Patent JP-H10295366-A (JP)
Title: New hydrogen peroxide-resistant microorganism, its acquisition, and repair of polluted medium by using the same
Inventor: IMAMURA TAKESHI
IPC: C12R1/01
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new microorganism JMP1000 strain useful for repair, etc., of the natural environment by allowing the microorganism to propagate in a prescribed proportion of hydrogen peroxide and further to have an ability for decomposing a chlorinated ethylene and a substituted benzene. SOLUTION: This microorganism JMP1000 strain propagates in a 1000 ppm hydrogen peroxide solution, has an ability for decomposing a chlorinated ethylene such as trichloroethylene and dichloroethylene, and a substituted benzene compound such as phenol, cresol and toluene, and is deposited as FERM P-16143. The JMP1000 strain is obtained by preparing a microorganism such as JM1 strain (FERM BP 5352) having the ability for degrading the chlorinated ethylene compound and the substituted benzene compound but having no hydrogen peroxide resistance, bringing the microorganism into contact with an inorganic salt medium containing no growth substrate of the microorganism but the hydrogen peroxide for 10-50 hr, further culturing the resultant microorganism in a medium containing both the growth substrate of the microorganism and the hydrogen peroxide, and recovering the propagated biomass.
Patent JP-H0517006-A (JP)
Title: Transfer robot
Inventor: FUKUSHIMA MASAZUMI
IPC: B65G47/90
Filed: 1991-04-09
Abstract: PURPOSE:To simply turn a transported article in a position where to unload the transported article. CONSTITUTION:Carrying boxes 141 are lifted up by both article holders 183, and a horizontal turning arm 179 is horizontally oscillated in 180-degree arc to replace the carrying boxes 141 with each other. Simultaneously, the article holders 183 turn one carrying box 141 clockwise in a 270-degree arc and turn the other carrying box 141 clockwise in a 90-degree arc through a power transmission mechanism 186.
Patent JP-S5733207-A (JP)
Title: Fluid passage changeover device
Inventor: WATANABE MASARU
IPC: F15C1/08
Filed: 1980-08-01
Abstract: PURPOSE: To reduce the pressure loss of fluid, by providing the same number of control mechanisms as outlet pipes, in a valve box providing with a plurality of inlet pipes and outlet pipes, to avoid the bending of piping due to confluence and branching.  
     CONSTITUTION: When the pilot valve 29b of a control pipe 23b is closed and no air is supplied from a control port 27b, liquid to be processed is injected into a valve box 20 through an injection port 24 and curved right-ward and flows into an outlet pipe 22b through an outflow port 28b and is conducted into an outflow pipe 13 which communicates with a storage tank 14. From whichever inlet pipe 12 the liquid to be processed flows in, the liquid is conducted to an outlet pipe 22aW22d connected to a desired storage tank 14, by opening or closing pilot valves 29aW29d installed in control pipes 23aW23d. According to this constitution, the bending of piping due to confluence and branching is avoided. This results in reducing the pressure loss of fluid. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60247753-A (JP)
Title: Periodic confirmation system for operation
Inventor: OOKI KATSUHIRO
IPC: G06F11/36
Filed: 1984-05-24
Abstract: PURPOSE:To correct abnormal operation into normal operation and to improve the efficiency of program debugging by inputting periodically data corresponding to an external command which is inputted once until its reset command arrives. CONSTITUTION:When the external command or reset command is inputted to a command analyzing part 4, it is set directly to a register group 2 and also sent to a storage part 5, data (1) indicating significance are written in an addresses, an indication data, and a flag sequence in input order, and addresses and indication data of significant rows are sent to a reoperation data sending part 7 in storage order. The sending part 7 starts operation corresponding to sent data several times at intervals of specified operation of a timer part 6 to store the data in a register group 8 in order. The periodic processing part 10 of a device 20 is actuated at intervals of specified operation of a timer start part 9 to send out stored data in order. Thus, abnormal operation is corrected and the efficiency of program debugging is improved.
Patent JP-S59230155-A (JP)
Title: Detecting apparatus of oxygen concentration
Inventor: NORIMATSU HIDEAKI
IPC: G01N27/41
Filed: 1983-06-13
Abstract: PURPOSE:To discriminate the activated state of a detector by impressing a fixed voltage to the detector on the basis of a set voltage, and changing over and setting to a sufficiently lower voltage than the fixed voltage. CONSTITUTION:The concn. of oxygen is detected by impressing a constant voltage specified by a voltage setting circuit 12 to an oxygen concn. detector 11, and taking out the current passing through the detector 11 as a voltage through a fixed resistance 14. The impressed voltage of the detector 11 on the basis of the earth potential is supplied to a negative side input of an operational amplifier 18 through a resistance 19, and the set voltage V1 at the connecting point between a resistance 16 connected between an electric power source Vc and the earth, and a resistance 17 is supplied to the positive side input. The output of the amp 18 controls the base of a transistor 13, and impresses the constant set voltage to the detector 11. Meanwhile, when a switch 22 is turned on, the resistance voltage of the resistance 17 is swept from V1 to O through a voltage changing circuit 22. The activated state of the detector 11 can be discriminated from the output characteristic at that time.
Patent JP-H11289408-A (JP)
Title: Communication equipment and storage medium
Inventor: HATAMURA JUNJI
IPC: H04N1/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To enhance the operability in the case of setting functions of a communication equipment and to reduce the manufacturing cost. SOLUTION: In the case that a CPU discriminates it that a telephone line is not closed in the step 100 and that a transmission original is set, the CPU conducts processing of setting a transmission density in the step 300. When the CPU discriminates it that the transmission original is not set, the CPU conducts processing of setting a tone volume in the step 400. Furthermore, in the case that the CPU discriminates it that the telephone line is closed in the step 100 and that a handset is not hooked on in the step 500, the CPU conducts processing of setting a received tone volume and in the case that the CPU discriminates it that the handset is hooked on, the CPU conducts processing of setting the volume of voice of speech opposite party sounded from a speaker in the step 700.
Patent JP-S5331087-A (JP)
Title: Feeding speed control device
Inventor: MIZUNO TAKESHI
IPC: G05D13/00
Filed: 1976-09-02
Abstract: PURPOSE: To prevent the generation of erroneous operation in a feeding speed control device for a table-driving cylinder and the like, by adapting to switch each of throttle valves by the movement of a piston. 
     COPYRIGHT: (C)1978,JPO&Japio