baber/WOPTO huggingface dataset:
Patent JP-H10265315-A (JP)
Title: Termite expellent and extermination of termite using the same
Inventor: SUGIYAMA TAKASHI
IPC: A01N25/10
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To prepare a termite expellent, having excellent termiticidal effects, having high degree of freedom of methods and places of use and excellent in persistence of termite exterminating effects by enclosing a culture carrier in which a natural enemy mold is proliferated with a sheet made of cellulose. SOLUTION: This termite excellent is obtained by enclosing a culture carrier that is a sheetlike, a granular or a powdery cellulose in which one or more natural enemy molds selected from Beauveria brongniartii, Beauveria bassiana, Beauveria amorpha, Metarizium anisophliae and Verticillium lecanii are proliferated with a sheet made of cellulose (preferably a corrugated board, especially single-faced corrugated board paper and/or kraft paper). An especially preferred form is the culture carrier enclosed with the kraft paper, which is enclosed with the corrugated board paper and provided with opening parts and further a layer of a film comprising a polymer is formed between the culture carrier and the sheet made of cellulose.
Patent JP-2000281968-A (JP)
Title: Powder coating for cast iron pipe
Inventor: MIYAZAWA MASASHI
IPC: C09D163/02
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a powder coating for iron pipes on the basis of an epoxy resin, which is excellent in fluidity and curing properties at low temperatures and can suppress efficiently the occurrence of pinholes on the inner surface of case iron pipes. SOLUTION: The powder coating comprises a solid epoxy resin (A) obtained by reacting a bisphenol F epoxy resin (a1) which is a polyglycidyl ether of a polycondensAte of phenol and a ketone compound and contains 95 wt.% or more of a binuclear component with a novorak resin (disphenol F) (a2) which is a polycondensate of phenol and a ketone compound and contains 5-15 wt.% of a tri- or higher-nuclear component, and a curing agent (B).
Patent JP-S57200730-A (JP)
Title: Clutch controller of compound clutch type multistage gear transmission
Inventor: NAGAOKA MITSURU
IPC: F16H63/32
Filed: 1981-06-04
Abstract: PURPOSE:To control finely the changeover of plural a clutches, by providing a  fluid type double-acting actuator, and controlling the pressure on the drain side  by a hold valve, etc. CONSTITUTION:A first input shaft 2 and a second input shaft 3 are situated on a driving shaft 1b connected with an engine 1, and are connected to the driving shaft 1b by clutches 5, 6. The clutches 5, 6 are actuated by the first and second double-acting fluid type clutch actuators 8, 10 through operation levers 7, 9. In this case, the fluid pressures acting on pressure receiving surfaces 8a, 10a of the pistons of the actuators 8, 10 are controllled independently by first and second controlling electromagnetic valves 35, 36. On the other hand, the fluid pressures acting on the pressure receiving surfaces 8b, 10b are controlled by a common hold electromagnetic valve 54, and valves 35, 36, 54 are controlled by a control circuit 64.
Patent JP-S5312154-A (JP)
Title: Process for treating food manufacturing drain
Inventor: SENOO YOSHIO
IPC: C02F1/72
Filed: 1976-07-20
Abstract: PURPOSE: To purify in a short time a drain water containing starch and portein produced in a food manufacturing atep, by decomposing the drain water with peroxides under alkaline conditions. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10279235-A (JP)
Title: Door closure device for elevator
Inventor: OSANAI SUSUMU
IPC: B66B13/08
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To reduce the width of a side jamb so as to miniaturize a jamb by fixing the tip of a spiral spring to a header, the spiral spring being provided in one of a pair of hangers engaged so as to be freely slid for suspending a pair of doors provided in the header arranged in the upper side of a landing exit/entrance. SOLUTION: A single swinging door arranged in a landing side so as to be freely opened/closed is composed of a fast side door 1 and a slow side door 2, and the respective pairs of rollers 5, 6 and 7, 8 of door hangers 3, 4 provided in the upper sides thereof are hung on door rails 10, 11 on a header 9 provided in the upper side of a landing side exit/entrance. In this case, a belt 14 between a pair of pulleys 12, 13 provided in the slow side door hanger 4 is fixed to the header 9, a fast side door hanger 3 is also fixed via a connecting tool 6 and thereby an interlocking means is constructed. The tip 17a of a spiral spring 17 provided in the front panel of the fast side door hanger 3 is fixed to the end of the header 9, and the fast side door 1 is always energized in a free closing direction.
Patent JP-H0758044-A (JP)
Title: Vacuum processing method
Inventor: TANAKA YOSHIE
IPC: H01L21/205
Filed: 1994-04-25
Abstract: PURPOSE:To prevent foreign matter from scattering owing to gas in stop valves of a gas supply system and in gas supply tubes by evacuating the gas supply tube on the downstream side of an orifice-equipped controller prior to the starting of gas supply after the gas supply to a vacuum processing chamber is interrupted. CONSTITUTION:After completion of processing of an object in a vacuum processing chamber 30, a controller 40 closes a stop valve 13, and fully closes an orifice of an orifice-equipped controller MFC 12. Thereafter, the controller 40 closes stopper valves 14, 15. Hereby, a portion between a gas supply tube 11 on the downstream side of the MFC 12, i.e., the orifice of the MFC 12 and the valve 14 is kept at a vacuum. After replacement of the article from the processing chamber 30, the valves 14, 15 are opened, and thereafter the valve 13 is opened. Hereby, foreign matter is prevented from scattering owing to gas in the valves 14, 15 of the gas supply system and in the supply tube 11.
Patent JP-S63250852-A (JP)
Title: Semiconductor device
Inventor: NAKAJIMA HIDEHARU
IPC: H01L29/78
Filed: 1987-04-08
Abstract: PURPOSE:To improve a MIS-FET in charge mobility and uniformity and sub- threshold property by a method wherein grooves or pillar-shaped protruberances with side wall faces formed of crystal face (100) is provided on a semiconductor substrate of which main surface is formed of crystal face (100), of which side wall a MIS-FET is provided on. CONSTITUTION:Grooves or protruberances 3, of which side wall faces 2 are formed of crystal face (100), are constructed on a semiconductor substrate 1 such as a semiconductor slice cut from a silicon wafer so as to be disposed in order by means of selective etching and insulated-gate field-effect transistors MIS-FET are formed on the side wall faces 2 formed of crystal face (100). As the side wall faces 2, where MIS-FET is formed, are constructed of crystal face (100) excellent in charge mobility, a channel lengthwise direction is selected so as to transfer charges along in the direction of the side wall faces height, whereby a MIS-FET can be obtained which is uniform in property and also excellent in mobility as well as operational speed and improved in sub-threshold property.
Patent JP-H01260705-A (JP)
Title: Manufacture of internal external connecting tube for vehicular lamp equipment
Inventor: MATSUOKA KEN
IPC: F21S8/10
Filed: 1988-04-09
Abstract: PURPOSE:To enable numbers of connecting tubes to be formed at one time by cutting a tube continuous body off in the direction along the axial direction of a parison at the position between adjacent tube bodies in an U-shape configuration while including a branch section between a straight line section and an U-shape configuration section. CONSTITUTION:A fusion resin passage 3 is formed between dies 1 and dies core 2 so as to let fusion resin be injected downward through the fusion resin passage 3, which permits a parison 6 extending downward in a cylindrical form to be formed. When the parison 6 is formed, forming molds 7 and 7' are clamped so as to let air be supplied into the parison 6. Namely, the die- forming of the parison 6 is processed by the forming dies 7 and 7', a continuous body 9 is formed wherein each tube body in an U-shape configuration 12 is continuously formed on the both sides of a tube body in a straight line form 10. Following which, when the tube continuous body 9 is cut off along the axial direction of the parison while a branch section between the tube body in a straight line form 10 and the tube body in an U-shape configuration 12 is being included, numbers of connecting tubes can be formed at one time.
Patent JP-S59211409-A (JP)
Inventor: NAKAGAWA YOSHINORI
IPC: A47K7/02
Filed: 1983-05-17
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-S61245627-A (JP)
Title: Oscillating circuit
Inventor: FURUYA TOMIO
IPC: H04B1/26
Filed: 1985-04-24
Abstract: PURPOSE:To obtain the stable oscillation output over a wide frequency range by converting the oscillation output into a DC signal by a wave detecting circuit, comparing the DC signal with the reference voltage and increasing the gain of an oscillating circuit via a control circuit when the oscillation output is reduced to less than a prescribed level. CONSTITUTION:A frequency signal fL is supplied to a wave detecting circuit 5 and converted into a DC signal VC. Then the signal fL is turned into a high frequency, and the level of the signal VC is reduced in proportion to the reduction of the amplitude level of said high frequency. Then Vref>VC is satisfied and the output voltage VA is changed to a high level. Thus a transistor TR Q3 of an oscillating circuit 4 is turned on and the voltage drop due to a resistance R1 is increased in response to the increase of a current. Thus the amplitude degree is increased. As a result, the amplitude of the signal fL is not reduced even through a high frequency exceeds a prescribed frequency level. Then an approximately fixed amplitude level can be kept between the low and high frequency areas.
Patent JP-S63251663-A (JP)
Title: Damper device for torque converter
Inventor: FUKUSHIMA HIROTAKA
IPC: F16H45/02
Filed: 1987-04-08
Abstract: PURPOSE:To prevent the generation of vibration at a drive system, by a method wherein, in an automatic car with a lockup clutch, by means of hysteresis torque and the annular weight of a centrifugal clutch, the function of a damper during lockup is improved. CONSTITUTION:A front cover 16 of a torque converter 14 is secured to a fly wheel 10 by means of a bolt 18. The front cover 16 is secured to a pump 20, and a turbine 22 is mounted opposite to the pump 20. A damper device 28 is located between the turbine 22 and a lockup clutch 26. The damper device 28 is formed with a disk 44, an annular weight 46, and a centrifugal clutch 50. A centrifugal clutch 50 to intercouple the annular weight and the turbine as hysteresis torque is generated by means of a friction force is situated between the annular weight 46 and the turbine 22. Thus, shut noise generated at a drive system at a stage subsequent to that of a turbine shaft 41 can be damped by means of hysteresis torque generated by means of the friction force of the centrifugal clutch 50.
Patent JP-H10282613-A (JP)
Title: Silver halide photographic sensitive material and image forming method
Inventor: MIYAZAWA KAZUHIRO
IPC: G03C7/407
Filed: 1997-04-04
Abstract: PROBLEM TO BE SOLVED: To obtain both of high max. density and low min. density at amplification development and to obtain an image with high contrast by forming an image forming layer containing a photosensitive silver halide on a support and satisfying specified conditions. SOLUTION: This photographic sensitive material has at least one image forming layer containing a photosensitive silver halide on a support and satisfies QOX/QS<=0.95. In this relation, QOX is the amt. of developed silver in the image forming layer when the photographic material is subjected to amplification development in the presence of an oxidant for amplification development, while QS is the amt. of developed silver in the image forming layer when the material is developed without using an oxidant for amplification development. Namely, if the ratio of the amt. of developed silver by amplification development in the presence of an oxidant for amplification development to the amt. of developed silver by development without an oxidant for amplification development is <=0.95, both of high max. density and low min. density can be realized and an image with high contrast can be obtd.
Patent JP-S5611904-A (JP)
Title: Photocurable composition
Inventor: NAKANO TSUNETOMO
IPC: C08F2/48
Filed: 1979-07-10
Abstract: PURPOSE: To prepare a photocurable composition useful as a coating material etc. and giving a coating film having high photocuring rate and improved adhesivity to the substrate, when printed or coated to the surface of metal, plastic etc. by adding a specific amount of a higher fatty ester of sorbitan etc. to a base polymer.  
     CONSTITUTION: A liquid polybutadiene is dissolved in a solvent, and aqueous hydrogen peroxide is suspended in the solution. An acid is added to the suspension and reacted to give an epoxidized polybutadiene. A modified polybutadiene is obtained by reacting the epoxidized polybutadiene with the reaction product of phthalic anhydride with 2-hydroxyethyl acrylate. The modified polybutadiene as a base polymer is compound with 0.05W2wt% of one or more higher fatty esters of sorbitan etc. (e.g. 1,4-sorbitan monostearate) and higher fatty esters of glycerol etc. (e.g. glycerol monostearate) to give a photocurable composition. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02264639-A (JP)
Title: Medical simple fixing appliance
Inventor: SATO MITSUO
IPC: A61N5/10
Filed: 1989-04-05
Abstract: PURPOSE:To form the whole uniformly thin and to stably execute a fixation by overlappingly housing two sheets of inner bags having an air permeability to house pellets in an outer skin not having the air permeability and housing an inner bag so as that the respective valleys in grating shape cannot be mutually overlapped. CONSTITUTION:Inside the outer skin, two sheets of inner bags 3 and 4 having the permeability are housed, and the light-weight pellets are housed in necessary quantities, respectively. For the inner bags 3 and 4, for example, a gauze material with a rough weave is used, multistage housing parts 3b and 4b are formed by grating sewn parts 3a and 3b so as to hardly move the pellet material housed inside, and the pellets the necessary quantity are housed inside approximately uniformly. A valley 3c in a grating shape of the inner bag 3 positioned in an upper part and a valley 4c in the grating shape of the inner bag 4 positioned in a lower part are composed so as not to overlap. Namely, the positions of the sewn parts 3a and 4a of two sheets of inner bags 3 and 4 are dislocatedly formed, and the formation is executed in a uniform thickness as a whole.
Patent JP-S61244975-A (JP)
Title: Vacuum valve
Inventor: FURUTA SEISHI
IPC: F04B37/16
Filed: 1985-04-22
Abstract: PURPOSE:To improve the sealing performance of vacuum valve by surrounding an inner tube valve separatable in the axial direction with a flexible air-tight outer tube valve then clamping the axially separated inner tube valve in the way from the outside of the outer tube valve. CONSTITUTION:An inner tube valve 48 is constructed with upper and lower inner tube valves 48a, 48b to be axially separatable along the guide sleeves 47, 56. An air-tight outer tube valve 57 is arranged between the guide sleeves 47, 56 at the outside of the inner tube valve 48. Since the outer tube valve 57 is made of flexible material, communication between the conduits 41, 42 can be completely interrupted when clamping the separated upper and lower inner tube valves 48a, 48b in the way from the outside by means of a pinch cock 59.
Patent JP-H03284567-A (JP)
Title: Ticket attitude straightening conveyer for automatic ticket examiner machine
Inventor: IKEZAWA SHIGERU
IPC: B65H5/36
Filed: 1990-03-30
Abstract: PURPOSE:To remarkably decrease a frequency of operation by providing such constitution as turning a ticket attitude straightening means to form an individual ticket straightening passage between a ticket and a ticket guide and further maintaining the straightening passage, which is formed by the ticket straightening means for the preceding ticket, in the case of its size equal. CONSTITUTION:A straightening passage W1 of a ticket T1, to be straightened, is formed between the ticket and a ticket guide 11 by actuating a driving means 4 to turn a ticket attitude straightening means in the case of the ticket in different size. On the other hand, the straightening passage, formed for the preceding ticket between itself and the ticket guide 11 by the ticket attitude straightening means 3, is maintained left as is without actuating the driving means 4 in the case of the ticket T1 in equal size.
Patent JP-H06276905-A (JP)
Title: Apparatus for winding gut for fishery
Inventor: NOGUCHI NORIYUKI
IPC: A01K91/18
Filed: 1993-03-23
Abstract: PURPOSE:To easily prevent the breakage and deformation of a winding drum of a gut-winding apparatus for fishery and prolong the life of gut. CONSTITUTION:In a gut-winding apparatus 10 for fishery to wind a gut on a winding drum 11, the winding diameter of the winding drum 11 is made to be elastically contractible from the initial state of winding.
Patent JP-S5421613-A (JP)
Title: Oil feeder
Inventor: NOJIMA SHINICHI
IPC: B67D7/40
Filed: 1977-07-20
Abstract: PURPOSE: To gat a suspension type oil feeding device with an improved oil service range, by making both oil hose and oil hose elevating system transferrable. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05292743-A (JP)
Title: Voltage resonance switching power supply
Inventor: SHIOTANI MASAKI
IPC: H02M3/28
Filed: 1992-04-08
Abstract: PURPOSE:To provide a voltage resonance switching power supply in which output impedance can be kept at a lowest level irrespective of input voltage, multiple outputs can be taken out easily, and fluctuation of switching frequency is suppressed. CONSTITUTION:The voltage resonance switching power supply comprises a half-bridge section 10 having switching elements, a T-type circuit 20 comprising first and second inductors 21, 22 and a capacitor 24, a rectifying/smoothing section 30 for rectifying and smoothing switching signals induced in the secondary winding of a transformer and outputting a DC voltage to the load side, and a feedback circuit 40 delivering a switching control signal for driving the switching elements in the direction for stabilizing the output voltage from the rectifying/smoothing section 30, wherein a variable capacitance element is employed as the capacitor 24 in the T-type circuit 20 and a circuit 50 for controlling the capacity of the variable capacitance element to equalize the resonance frequency of the T-type circuit 20 and switching frequency is also provided.
Patent JP-S58203091-A (JP)
Title: Carbonless copying paper
Inventor: TORII NOBUHIRO
IPC: B41M5/136
Filed: 1982-05-21
Abstract: PURPOSE:To prevent a developed color image from being decolored or fading, by incorporating a carbazolylmethane compound as a color former in microcapsules of a color former sheet and incorporating a specified substance as an adhesive for an inorganic solid acid of a color developer sheet. CONSTITUTION:A carbazolylmethane is used as an electron-donative colorless organic compound contained in the microcapsules of the color former sheet in an amount of 1-50wt% of the total amount of color formers, and is contained in the microcapsules together with an organic solvent such as alkylnaphthalene. On the other hand, an inorganic solid acid such as an active claye is used in a coating liquid for the color developer sheet, and 5-30wt% of methyl methacrylate containing styrene-butadiene latex is incorporated as an adhesive for the solid acid. Accordingly, the fluidity of the coating liquid is increased, workability in a powder coating operation is enhanced, and the combination with the carbazolylmethane compound in the color former sheet prevents the developed color image from being decolored or fading.
Patent JP-S5312676-A (JP)
Title: Gas densitometer
Inventor: TAKEUCHI HIDEO
IPC: G01N21/27
Filed: 1976-07-21
Abstract: PURPOSE:To improve linearity of gas densitometer and to raise measurement accuracy reducing zero drift, by removing influence of stray light due to light source employing electron circuit.
Patent JP-S61244467-A (JP)
Title: Manufacture of diamond grinding stone
Inventor: NANBA YOSHIHARU
IPC: B24D18/00
Filed: 1985-04-23
Abstract: PURPOSE:To set the reference flat surface of a grinding stone base plate in parallel with the moving plane of a table, precisely, by grinding the reference flat surface of the grinding stone base plate which is attached to the spindle of a flat surface grinding machine, with the use of a cutting tool attached to the table, and by planting diamond particles on the reference flat surface. CONSTITUTION:A cup shape grinding stone base plate 19 is fixed to the front end of a spindle 18, and a tool holder 14 holding a cutting tool 13 is set on a rotatable table 11. In this condition the rotatable table 11 and the spindle 18 are rotated to grind the lower surface or reference flat surface 19a of the grinding stone base plate 19 by use of the cutting tool 13. Since this fabrication is carried out with reference to the rotatable table 11 as a rotating reference, the parallelism of the reference flat surface 19 with respect to the rotating flat surface of the rotatably table 11 is extremely accurate. An adhesive agent 21 is coated on this reference flat surface 19a, and diamond particles 22 are planted on the surface 19a and are secured after drying. Accordingly, the reference flat surface 19a on which the diamond particles are planted may have a precise parallelism with the moving plane of the table.
Patent JP-S59213000-A (JP)
Inventor: SHIMADA RIYOUICHI
IPC: G08G1/081
Filed: 1983-05-18
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-S62246490-A (JP)
Inventor: MORI SHIGERU
IPC: B25J13/00
Filed: 1986-04-17
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-S59214571-A (JP)
Inventor: KUBOKAWA MASAHARU
IPC: B25D17/24
Filed: 1983-05-17
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-2000284272-A (JP)
Title: Liquid crystal display device and its production
Inventor: KUBO MASUMI
IPC: G02F1/1335
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a dual transmission/reflection type liquid crystal display device and a reflection type liquid crystal display device having a reflector having good reflection characteristics. SOLUTION: In this method, a liquid crystal display device having a first substrate and a counter substrate facing the first substrate through a liquid crystal layer is produced. A reflector 69 having recesses and projections is formed in a first region A and a second region B on the liquid crystal layer side surface of the first substrate.  This method includes a process of forming a photosensitive resin layer 68 to cover the first region A and the second region B on the first substrate, a process of exposing the photosensitive resin layer 68 to light with different quantities of light in the first region A and in the second region B from each other by using a light-shielding mask 120 to form recesses and projections in the photosensitive resin layer 68 on the upper face of the first substrate, and a process of forming a light reflector 60 influenced by the recesses and projections on the photosensitive resin layer 68.