baber/WOPTO huggingface dataset:
Patent JP-H11222835-A (JP)
Title: Weir device
Inventor: TAKASHIMA RYOICHI
IPC: E02B7/20
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To close a weir device when a water level on the upstream side rises without another power source and divert water to a tailrace while opening the weir device when the water level on the upstream side lowers and stopping diversion. SOLUTION: A waterway is changed at the time of swelling and water is diverted to a tailrace W2 in the weir device 1. The weir device is composed of a movable weir 3 crossed over the waterway W1 and installed in a manner that the movable weir 3 can be opened and closed and a fixed weir 2 mounted on at least one revetment wall W3 of the waterway W1 on the upstream side of the movable weir 3 and continued to the tailrace W2, and a weir open-close mechanism 4 opening the movable weir 3 when a water level in the waterway W1 does not exceed the fixed weir 2 and closing the movable weir 3 under the state, in which the water level in the waterway W1 exceeds the fixed weir 2, is set up at that time.
Patent JP-H04267029-A (JP)
Title: Impregnated cathode structure, manufacture thereof and cathode-ray tube using it
Inventor: NONAKA IKUMITSU
IPC: H01J1/28
Filed: 1991-02-21
Abstract: PURPOSE:To mass-produce an impregnated cathode structure stored with pellets impregnated with an electron emitting material into substrates made of a porous sintered body of a high-melting point metal in a bottomed cup made of a high- melting point metal while maintaining a good characteristic and high reliability. CONSTITUTION:A molybdenum bottomed cup 2 with the preset thickness and pellets 1 are separately manufactured with high size precision respectively, then the pellets 1 are inserted into the cup 2 applied with the preset high- temperature treatment in advance with the pressurizing force within a preset range at the ordinary temperature. When the pellets 1 nearly reach the bottom section of the cup 2, the pellets 1 are further pressurized with the preset pressure, and the storing process is completed.
Patent JP-H11228660-A (JP)
Title: Polyurethane, its production and contact lens material
Inventor: YAMADA MITSUAKI
IPC: C08G18/69
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To produce a polyurethane good in refractive index, oxygen permeability, hardness and flexibility and useful as a contact lens material by reacting a specific diol with an organic diisocyanate. SOLUTION: This polyurethane is obtained by reacting (A) a diol comprising (i) a diol represented by formula I (A<1> and A<2> are each H or methyl), (ii) a diol represented by formula II [D is a polybutadiene residue; (n) and (m) are each 0 or 1] and (iii) a diol represented by formula III (E is a 1-30C alkylene) with (B) an organic diisocyanate. The compounding ratio in the component A is 5-90 mol.%, preferably 30-80 mol.% component (i), 5-90 mol.%, preferably 10-50 mol.% component (ii) and 5-90 mol.%, preferably 10-40 mol.% component (iii). Diisocyanates, etc., represented by the formula OCN-R-NCO [R is diphenylmethane (having an alkyl) or a dicyclohexylmethane (having an alkyl)] are preferably used as the component B.
Patent JP-H07220304-A (JP)
Title: Composition for optical recording and optical recording medium
Inventor: OISHI KENJI
IPC: B41M5/26
Filed: 1994-01-31
Abstract: PURPOSE:To decrease changes with time and to obtain good storage property by applying a compsn. for optical recording comprising an org. polyisocyanate, specified polyurethane resin, and absorbent for light on a substrate to form a recording layer. CONSTITUTION:The compsn. for ooptical recording consists of an org. polyisocyanate, polyurethane resin and absorbent for light. The polyurethane resin is derived from an active hydrogen component comprising one or more kinds of polyols expressed by formula I or II and having one or more kinds of groups expressed by formula III or IV produced from polyols by at least 20wt.%. The compsn. is applied on a substrate 1 to form a recording layer 2. When information is recorded in the layer 2, recording pits 3 are formed. In formulae I, II, A3 represents formulae V-VII. R1, R2 are hydrogen atoms, alkyl groups of 1-3 carbon number, m, n are integers satisfying 2<=m+n<=4, (p) and (q) are 0 or integers satisfying 0<=p+q<=2, and X is a hydrogen atom or methyl group.
Patent JP-S63194187-A (JP)
Inventor: SHIOMI SATORU
IPC: F27D3/12
Filed: 1987-02-09
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-H08196971-A (JP)
Title: Electric heater for baking finish
Inventor: FUKAGAWA MASAYUKI
IPC: B05D3/02
Filed: 1995-01-24
Abstract: PURPOSE: To adjust a heater at an appropriate heating temperature and time by passing an electric current through a metallic material in particular. CONSTITUTION: A metallic material 6a to be baking-finished is supported by metal rollers 1-3 and heated by Joule heat generated by passing an electric current through the material 6a.
Patent JP-H04244047-A (JP)
Title: Optically active compound and display element
Inventor: IWANE HIROSHI
IPC: G02F1/13
Filed: 1991-01-30
Abstract: PURPOSE:To provide a new liquid crystal compound having decreased phase- transition temperature and useful as an antiferroelectric liquid crystal material having three stable states and capable of getting a stable molecular orientation at a large area which is difficult to be achieved by conventional ferroelectric smectic liquid crystal. CONSTITUTION:The objective optically active compound is expressed by formula I (R<1> is 4-16C alkyl; R<2> is 4-12C alkyl; * represents optically active atom), e.g. (R)-4'-dodecyloxybiphenyl-4-carboxylic acid 4-(1- trifluoromethylheptyloxycarbonyl)-3-methylphenyl ester. The compound can easily be produced by reacting a compound of formula II with a compound of formula III in the presence of a dehydrating condensation agent such as dicyclohexylcarbodiimide and a catalyst such as N,N-dimethyl-4-aminopyridine in a solvent such as methylene chloride and chloroform. Since the compound exhibits chiral smectic CA phase over a broad temperature range near room temperature, it is useful as the above antiferroelectric liquid crystal material and a display element.
Patent JP-H11217715-A (JP)
Title: Hair-increasing method
Inventor: HOCHI HIROSHI
IPC: A41G5/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a technique for preventing the entanglement of hair- increasing hairs and forming a hair-increasing hair from a loop part to be attached to own hair by a simple operation with finger tips without using tools such as lace needle. SOLUTION: Hair-increasing hairs 3 having cuticles are attached to an own hair 2 in a state to direct the cuticles 3a of the essential part of each hair in the same direction among the hair-increasing hairs. A knot and succeeding loop part to be attached to the own hair are formed on the hair-increasing hair 3 in the form of a pull-loose knot, the own hair 2 is turned once through the loop part and the hair-increasing hair 3 protruding out of the loop is pulled to tie the loop part of the hair-increasing hair 3 to the own hair 2.
Patent JP-S61186622-A (JP)
Title: Vertical conveying device
Inventor: HAGIMOTO HIROMI
IPC: B65G65/22
Filed: 1985-02-15
Abstract: PURPOSE:To perform discharge of soil without releasing a compressed air in a working chamber, by a method wherein the forward end of a casing erected vertically to a caisson is surrounded with soil within a hole formed in a working part, and with this, soil is discharges by means of an auger mounted within the casing. CONSTITUTION:A casing 8, extended through a slab 2 of a caisson 1, is located so that it is vertically movable by means of jacks 6, and a large excavating tool 15 is mounted to the forward end of an auger 11 within the casing 8. When soil is discharged, a hole H is first formed in a bedrock by means of an excavating tool 15, and the soil excavated by a bulldozer 16 is charged into the hole H. Under a state in that the lower end of the casing 8 is positioned in the excavated soil, the auger 11 is rotated to discharge the soil to a ground surface. This enables continuous discharge of the soil without releasing a compressed air in working chamber.
Patent JP-S58156646-A (JP)
Title: Method and apparatus for discharging paper towel
Inventor: SCHULER JACOB PIETER
IPC: B65F5/00
Filed: 1983-02-23
Abstract: The invention relates to a method and apparatus for discharging paper towels or the like. The apparatus comprises a reservoir having at least one inlet connectable with a water supply, at least one opening for throwing in the paper towels, and an outlet connectable with a sewer-pipe, wherein a valve means is provided which is periodically movable between a position, in which the outlet is closed, and a position, in which the outlet is opened. The paper towels can be thrown in the reservoir, in which the supplied water is collected, wherein an amount of the water collected in the reservoir together with a plurality of the towels gathered in the water is periodically discharged through the closable outlet on a sewer-pipe. In this manner an automatical discharge of the used paper towels is obtained, whereby the disorderly and unhygienic impression of over-full refuse boxes is avoided.
Patent JP-H10219929-A (JP)
Title: Earthquake resisting reinforcing structure of building
Inventor: HORIKAWA YOSHINORI
IPC: E04C5/01
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To improve an earthquake resisting strength when no earthquake reinforcement is applied on a column by a method wherein integral formation is effected by the wall of a building and anchor bolts and a space between steel plates arranged approximately in parallel is filled with concrete or mortar. SOLUTION: An anchor bolt 2 is securely hooked at a hook plate 6 fixed on a wall 1 by right and left anchors 5 and fixed in a state to protruded at right angles. A first through-hole 6a in which the anchor bolt 2 is inserted and a second through-hole 6b in which the chemical anchor 5 is inserted are formed in the central part of the hook plate 6. Two sides 3a in a horizontal direction of the steel plate 3 are bent in a crank-form state to overlap each other, and a through-hole through which the anchor bolt 2 is inserted is formed in the steel plate. The gap (g) between the wall 1 and the steel plate 3 is filled with non-shrinkage mortar 4. This constitution reinforces the strength of the wall 1 to couple together columns by the steel plate 3 and the mortar 4, resulting in improvement of the earthquake-resisting strength of a building.
Patent JP-H10219211-A (JP)
Title: Kraft tacky tape
Inventor: KOBAYASHI NOBUHISA
IPC: D21H19/32
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject tape excellent in laminating property, non-slip property, writing property, etc., and excellent in heat resistance by providing a specific silicone-based releasing agent layer on either one face of a kraft substrate and providing a tacky agent layer on other face. SOLUTION: This subject tape is obtained by, as necessary, providing a filling layer on either one face of a kraft substrate comprising craft paper which is subjected to Clupak treatment, providing a silicone-based releasing agent layer containing a silicone-based releasing agent and a silicone resin in an amount of 35-80 pts.wt. based on 100 pts.wt. silicone-based releasing agent thereon and providing a tacky agent layer on other face. The silicone-based releasing agent layer is formed by dissolving a silicone-based releasing agent in a solvent (e.g. toluene), applying the resultant solution onto either one surface of kraft paper, drying the solution at 60-150 deg.C and coating weight after drying is preferably 0.05-2.0g/m<2> . Peel force (JIS Z 0237) of a tacky agent layer to the silicone-based releasing agent layer is preferably 150-700gf/25mm.  On the one hand, coating weight of the tacky agent is preferably about 20-70g/m<2> .
Patent JP-S58143787-A (JP)
Inventor: HATA SHIYUNICHI
IPC: B26B19/22
Filed: 1982-02-23
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-H03234911-A (JP)
Title: Direct operating roller guide device
Inventor: YAMAGUCHI TOSHIAKI
IPC: F16C29/04
Filed: 1990-02-07
Abstract: PURPOSE:To prevent a micro-slip by defining surface roughness on an outer circumferential surface of a rolling roller, e.g. roughness in the circumferential direction as being at 0.05-0.10mum and making the roughness in the axial direction at the same level or slightly larger. CONSTITUTION:A direct operating roller guide device is used for a feed table device which supports a moving table linear-movably to a bed, and the like. Roughness of an outer circumferential surface of numbers of rollers 5 laid between a pair of guide rails 1, 3 is made at 0.05-0.10mum in average roughness of a center line in the circumferential direction and at the same level or slightly larger in the axial direction. With this constitution, rolling frictional force of the rollers is increased, while load support in the radial direction and smoothness of rolling guide are secured and a micro-slip liable to occur usually can be prevented. This working becomes available by adding a simple working process such as tumbling and an increase in cost can be held down.
Patent JP-S60204486-A (JP)
Inventor: RICHIYAADO EMU KIIFUAA
IPC: A23L5/10
Filed: 1985-02-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62186898-A (JP)
Inventor: IKEDA YOSHIO
IPC: D06F39/14
Filed: 1986-02-12
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-H09215897-A (JP)
Title: Hanger
Inventor: OSUGI YASUHIRO
IPC: D06F57/00
Filed: 1996-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a hanger serving as an indoor clotheshorse for small articles, that is not bulky, can be stored compact when not in use, and can hang the required number of clothes. SOLUTION: This hanger comprises a mounting member 1 that can be mounted on an indoor desk, window frames, etc., and an arm 2 which can be attached to and removed from the mounting member 1. The mounting member 1 is provided with a plurality of support rods 12a to 12d oriented in different directions so that the mounting position of the arm 2 can be varied, and the arm 2 is provided with washing locking members 23, 24 which can be moved selectively between a service position where they are made to project to the side of the arm 2 by the operation of pulling or pushing an operating rod 25 in and a non-service position where they are enclosed in the arm 2.
Patent JP-S61190440-A (JP)
Inventor: YOSHIOKA TAKESHI
IPC: B65D55/02
Filed: 1985-02-18
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-S56124016-A (JP)
Title: Light detector
Inventor: YOSHIMURA GENICHI
IPC: G01D5/36
Filed: 1980-03-06
Abstract: PURPOSE:To stabilize against a change in temperature, aging, etc. by providing the second light-receiving element which outputs the second detection signal of an opposite phase against the first light-receiving element which outputs the first detection signal and digitally processing the detection signal. CONSTITUTION:If a rotary disc 4 is truend at a light detection part 1, detection signals S1, S2 of opposite phase to each other are output to a detection circuit 8 from light-receiving diodes 3a, 3b. These signals are converted to digital signals D1, D2 by means of an A/D converter 9, 10 respectively, and then are added on an addition circuit 11 and are output as a digital signal D2. The digital signal D1 is charged in level according to the rotation of the rotary disc 4 and then is used for position detection. The digital signal D2 is fixed regardless of the rotation of the rotary disc 4 and then is used for level. Following this process, these signals are input to a stabilization circuit 12 and a comparison arithmetic circuit 13.
Patent JP-H03233303-A (JP)
Title: Microprobe electrode and its production
Inventor: MORIKAWA YUUKO
IPC: G01B7/34
Filed: 1990-02-09
Abstract: PURPOSE:To reduce the cost of the electrode and to improve its productivity by coating the minute protrusion of a high polymer material with a conductive medium. CONSTITUTION:A mask 2 having a minute opening area is set on a substrate 1, a minute region 3 of metal or a metal oxide is formed, and then the cone or conical protrusion 3' of a high polymer material with the tip having a submicron radius of curvature is formed on the substrate 1 by laser abrasion. A wiring metal 5 is further added, and plural probes of the same shape are formed on the optional sites on the same substrate 1. Since the minute protrusion is formed by the laser abrasion technique using a carbon dioxide laser, an excimer laser 4, etc., the polymeric material such as polyimide resin and PE is preferably used for the minute protrusion. Photolithography and etching can be applied to form the minute region on the polymeric material.
Patent JP-S56125187-A (JP)
Title: Network continuity test system
Inventor: SAEKI AKIO
IPC: H04M3/24
Filed: 1980-03-06
Abstract: PURPOSE:To enable the test per call in the entire call paths, by providing the inserter dropper in the highway unit multiplexed in the time sharing network and connecting it to the continuity test circuit. CONSTITUTION:When an incoming call is produced in the incoming trunk 21, the exchanger selects the outgoing trunk 22 to close the upward channel 34 and the downward channel 35. In this case, the exchanger flows the test signal from the digital signal generator 30 to the digital receiver 32 to upward direction and from the digital signal generator 33 to the digital signal receiver 31 to downward direction, via the inserters 26, 29 and droppers 27, 28 provided with each highway multiplexed of the time sharing network 25, to confirm the normality of channel. This, the connection is possible with droppers and inserters to all the channels in the time sharing network, and the entire line test can be executed by command application.
Patent JP-H11232008-A (JP)
Title: Page turning method for display image, display method for operation pallet image and medium
Inventor: AYABE MASAYUKI
IPC: G06F3/0484
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of turning the pages for display image, display method for operation pallet image and recording medium with which an image file can be more efficiently read in comparison with the conventional case. SOLUTION: A directory containing a file designated in a step S501 is specified (step 505), file information provided for the specified file is acquired (step 508) and based on the acquired file information, page numbers are made correspondent to prescribed files contained in the directory (steps 509-520). By displaying that correspondent page number and designating a prescribed page number based on the displayed page number, the file corresponding to that designated page number is specified, image data stored in the specified file are acquired, and these acquired image data are displayed.
Patent JP-H02233831-A (JP)
Title: Fuel feed device
Inventor: TOREBUAA SUTANRII SUMISU
IPC: F23K5/04
Filed: 1990-02-09
Abstract: PURPOSE: To provide a configuration without waste by constituting in such a way that a valve device acts in a second condition, an inlet of a first pump is insulated from a supply passage, and an inlet passage of a second pump is connected to the supply passage. CONSTITUTION: A pump device 14 includes a first centrifugal pump 30 and a centrifugal pump 31 having smaller capacity than the pump 30, both pumps are mounted on a common shaft 32 driven by a shaft of an engine 13, an inlet 35 of the pump 30 can be insulated from a passage by a valve closing element 36, and an inlet passage 39 for pump 31 is communicated with either of a passage 33 and an outlet 40 of the pump 30 depending on a position of a valve member 41. The valve member 41 is pressed and moved on the whole so as to shut off the outlet 40 by a pressure in a line 42 fed from a feed conduit 43 of the pump device 14. The valve member 41 is movable against the pressure in the line 42 by a pressure in the outlet 40, thereby insulating the passage 33 from the passage 39.  In this way, the valve member 41 moves so as to shut off the outlet 40 when the element 36 shuts off the inlet 35 to communicate and connect the passages 33 and 39 mutually.
Patent JP-S53114633-A (JP)
Title: Data highway system
Inventor: SHIMIZU KATSUAKI
IPC: G06F13/36
Filed: 1977-03-17
Abstract: PURPOSE: To make it possible to cut off an arbitrary station or connect a new station in stations connected in the same loop. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57145717-A (JP)
Title: Lineup carrier of goods
Inventor: KOBAYASHI SADAO
IPC: B65G47/244
Filed: 1981-02-28
Abstract: PURPOSE:To enable to carry goods to be carried in a lined up condition by deflecting the goods to a guide device by providing a part of a roller of a roller conveyor in an inclined condition of a shaft. CONSTITUTION:As for rollers supported by side rails 7 and 8, deflection roller groups 9b1 and 9b2 are provided between parallel roller groups 9a and 9c, the lower part of which is touched to a belt 5 travelling in the reverse direction of a carrying direction D of goods. A guide plate 12 provided along the side rail 8, which consists of a slant part 12a and a parallel part 12b causes the goods W being carried on a conveyor to be deflected to a guide plate 12 through the deflection roller 9b and sent out in a lined up condition.
Patent JP-H05192160-A (JP)
Title: C type hepatitis virus genome rna, cdna and polypeptide
Inventor: TANAKA NOBUO
IPC: C12R1/91
Filed: 1992-01-20
Abstract: PURPOSE:To enable the screening of a diagnostic reagent and an antiviral medicine by adding a gene containing a prescribed basic sequence or its fragment. CONSTITUTION:A gene having a basic sequence of the formula obtained by the purification of RNA produced by extracting the serum of a C type hepatitis patient or the fragment of the gene is added to obtain (A) a C type hepatitis virus (HCV) genome RNA. The component A is reacted with a reverse transcriptase, etc., to produce (B) a cDNA complementary or homologous to the component A. The component B is introduced into a plasmid to obtain (C) a recombined DNA containing an expressed plasmid (e.g. pSR 2541). The component C is introduced into a host cell (e.g. COS-1 cell), and the produced transformant strain is cultured to produce (D) a HCV protein. The blood of a C type hepatitis patient is subjected to an immunoassay using the component D as an antigen to detect a HCV antigen in the blood.
Patent JP-S59155057-A (JP)
Title: Dot printer head
Inventor: OCHIAI KUNIAKI
IPC: B41J2/28
Filed: 1983-02-22
Abstract: PURPOSE:To raise magnetic permeability of a dot printer head by making the gap between both sides of armature and a magnetic body smaller by a method in which an armature guide is integrally formed in a guide holder and the magnetic body is fixedly provided while positioning to the armature guide. CONSTITUTION:In a plastic guide holder 23, an armature guide 25 of a rib to guide both sides of the tip of an armature 24 and an armature guide 26 of a recession to guide both sides of the rear end are integrally formed. An annular magnetic body 27 to make face-contact with the end face of the projection 19 of a yoke 18 is inserted when molding the guide holder 23. In the magnetic body 27, a slight aperture is formed with both sides of the armature 24, and the recession 27a to house each armature 24 is radially shaped. By eliminating the accumulating factor of tolerance, the positions and dimensions of the armature guide and the magnetic body can be controlled within small tolerance to both sides of the armature.