baber/WOPTO huggingface dataset:
Patent JP-S5337620-A (JP)
Title: Preparation of o-alkyl-s-alkyl(or alkenyl)-n-alkyl(or aryl)-n-(n',n)-sialkyl(or n,alkyl-n,-aryl)sulamyl)-phosphoaramidothiolate(or dithioate), and insecticides miticides, nematocides, and disinfectants for a53-37620
Inventor: SAITOU JIYUNICHI
IPC: A01N57/28
Filed: 1976-09-20
Abstract: PURPOSE: Organic phosphoramide esters of formula I(R 1  and R 4  are lower alkyl; R 2  is lower alkyl or alkenyl; R 3  and R 5  are lower alkyl or aryl; X is O or S), e.g. O-ethyl S-n-propyl N-methyl-N-(dimethyl-sulfamyl) phosphoramidothiolate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05308043-A (JP)
Title: Mask supporting device in aligner
Inventor: SEKIYA TOMOJI
IPC: G03F1/66
Filed: 1992-04-30
Abstract: PURPOSE:To provide a mask supporting device which adopts a collective exposure system and can maintain the alignment accuracy between a mask and substrate at a high level even when the mask is deformed during exposure. CONSTITUTION:The title mask supporting device is used for supporting a mask 1 against a substrate in an aligned state and is constituted in such a way that a vacuum suction path is formed on a stage section 6 and a mask attracting body 7 is provided on the section 6. The body 7 is formed by piling up suction pads with elastic layers in between and the suction pads are communicated with the vacuum suction path for holding the mask 1 by suction so that the mask 1 can be moved in a plane as far as the elastic layers can make shear- direction deformation.
Patent JP-S62269037-A (JP)
Title: Portionwise serum sampler
Inventor: NAKAHARA KENJI
IPC: G01N1/16
Filed: 1986-05-17
Abstract: PURPOSE:To properly separate serum, by a method wherein the suction port of an apparatus is allowed to fall in a blood sampling tube subjected to centrifugal separation and, when serum is detected, the under surface position of serum is estimated from the detection position of serum to stop the suction port slightly above the estimated position. CONSTITUTION:The nozzle chip 16 at the leading end of the nozzle pie 14 supported by an arm 12 is allowed to fall from a start point (e) by a nozzle lowering motor 10. When the chip 16 falls to the upper surface 76 of serum, serum begins to be sucked and, when said serum is detected by the first electrode 26 and second electrode 30 in a tube 20, the position of the chip 16 is calculated from the number of rotations of the motor 10 and the under surface position 78 of the serum is estimated based on the quantity of the serum at each part. The falling of the chip is stopped slightly above the under surface position 78 and the serum 74 is properly separated from a separation agent 72 and blood clot 70.
Patent JP-S61267614-A (JP)
Title: Supply adjust device of granular material supply portion
Inventor: SATAKE TOSHIHIKO
IPC: B02B7/02
Filed: 1985-05-22
Abstract: PURPOSE:To easily adjust the supply amount by connecting a switch vale to a supply port through a flow adjust know, a connecting rod, a rack wheel and a rack, which is adapted to open and close with the flow adjustment in the above device of a rice cleaning machine or the like. CONSTITUTION:If a supply port 16 of a supply portion 3 is closed by a valve 4, a flow adjust know 11 is turned for supplying grains, so that a rack wheel 6 and a rack 5 are rotated through a connecting rod 7 to turn the valve 4. Accordingly, the supply port 16 is opened according to the turning amount of the knob 11 to supply grains. On pressing the knob 11, the rack wheel 6 is disengaged from the rack 5, and a movable rod 12 is pulled by a spring 13 so that the valve 4 closes the supply port 16. In this arrangement, the supply amount can be adjusted easily.
Patent JP-H09272384-A (JP)
Title: Weather strip
Inventor: HASHIMOTO YUTAKA
IPC: B60J5/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To eliminate a V-shaped valley part from being formed between level difference parts in installing a flange by integrally providing a trunk lip and a branch lip of a sponge material on the tip of a solid material of a trim part of an approximately U-shaped cross section in a weather strip installed in a flange. SOLUTION: A flange 1 projecting around the internal circumference of an opening part of a vehicle body is formed in a stacked part between an outer panel 2 and an inner panel 3 and a weather strip 4 installed thereto forms into a trim part 6 having a U-shaped cross section. A trunk lip 8 and a branch lip 9 composed of a sponge material are integrally provided in the tip of a solid material of a side wall 7 of the trim part 6 in the external wall side. When a weather strip 4 is installed in a vehicle body by insertedly providing the trim part 6 in a flange 1, the trunk lip 8 forms the approximately same face to the outside face F so as to be in close contact with the level difference parts D along with the branch tip 9 so that a V-shaped valley part is prevented from being formed between the level difference parts D.
Patent JP-H11303812-A (JP)
Title: Automatic reciprocation mechanism
Inventor: TAKAI TSUTOMU
IPC: F15B15/14
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an automatic reciprocation mechanism which can reciprocate a cylinder at a prescribed period by only a hydraulic mechanism. SOLUTION: A first pressure chamber 14 with a small pressure receive area and a second pressure chamber 15 with a big pressure receive area are dividingly formed on both ends of a piston 13 and a spool 18 is penetrated inside the piston 13 coaxially and further a stopper 17 is penetrated slidably inside the spool 18. First/second ports 23, 28 are provided on the slide surfaces of the piston 13 and spool 18 and a first passage 21 connected to the first port 23 selectively is always communicated with a pump port P through the first pressure chamber 14 and the second port 28 is communicated with the second pressure chamber 15 selectively.  The first port 23 is communicated with the second pressure chamber 15 and when the first port 23 is intercepted from the first pressure chamber 14 at a spool neutral position, the second part 28 is also intercepted from the second pressure chamber 15 and when they are displaced from the position to either way, the first/second ports 23, 28 are communicated with either pressure chamber mutually and contrarily. The pressure receive area of the first pressure chamber side of the spool 18 is set to smaller than that of the second pressure chamber side.
Patent JP-S5541118-A (JP)
Title: Power supply device
Inventor: GEMA NOBUO
IPC: H02M3/07
Filed: 1978-09-12
Abstract: PURPOSE: To reduce consumed power when a power supply device is in operation, by providing series-parallel circuits of transmission gates and capacitors, carrying an input voltage by a series circuit of the capacitors and obtaining an output voltage from a parallel circuit of the capacitors.  
     CONSTITUTION: When the level of a timing signal b 1  is 1, transmission gates 7∼9 are on but other transmission gates 10∼13 are off. The capacitors 4∼6 are coupled in series with a power source. When the level of the timing signal b 1  is 1, the charge of the capacitor 6 is utilized. If the capacitors 4∼6 have the same capacitance, about one third of power is picked out from a low-voltage terminal (a) and another terminal. When the levels of the timing signals are between b 1  and b 2 , the transmission gates 7∼13 are all off and a voltage is picked out from the capacitor 6. When the level of the signal is b 2 , the transmission gates 10, 11 are on and the other transmission gates are all off. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10339539-A (JP)
Title: Water separating device
Inventor: KIN SEIKYU
IPC: C02F1/44
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent a temperature of water contained in a purified water storing container from being raised higher than a predetermined temperature, by a method wherein a water separating device is constructed to be fixed to a cover member through a bracket in such way that a water purifying pipe of a purified water storing container is immersed at a predetermined height within a cold water storing container. SOLUTION: This water separating device is constructed such that a hot water container and a purified water storing container are arranged in a horizontal orientation in a predetermined space, and a cold water container 220 is arranged vertically below the purified water storing container through a cover member 400.  In this case, at a water level of predetermined height in the cold water container 220 is provided a purified water pipe 500 in which an inlet end of it is oppositely arranged toward a flowing-out port of the purified water storing container and at the same time an outlet end of it is fixed to the cover member 400, in such a way that a temperature of the cold water container 220 is transmitted and heat exchanged with a low temperature required for supplying purified water, when water in the purified water storing container of which temperature is increased up to a higher temperature by hot air produced from within a product is taken out at an external location.
Patent JP-S60257172-A (JP)
Title: Semiconductor device
Inventor: TANIUCHI TOSHIAKI
IPC: H01L29/78
Filed: 1984-06-01
Abstract: PURPOSE:To realize a high-performance device by a method wherein a thin-film semiconductor layer is of multilayer structure wherein very thin semiconductor layers and insulating layers are alternately piled one upon the other. CONSTITUTION:An Si target and SiO2 target are caused to alternately participate in sputtering for the creation, on a substrate 21, of a lamination composed of alternately piled polycrystalline semiconductor layers 22 and insulating layers 23. The lamination is then subjected to heat treatment at 900 deg.C that continues for about 10sec. A crystal grain boundary connecting a source eletrode 26 and drain electrode 27 may be eliminated when the thickness of a single polycrystalline Si layer 22 is made to be not more than 10nm. A process follows wherein a gate insulating film 24, gate electrode 25, and source electrodes 26 and drain electrodes 27 on both sides of the polycrystalline Si layers 27 are formed, and then wirings 28 are connected. With this design eliminating the crystal grain boundary running from a source electrode to a drain electrode, high-performance thin-film transistor may be produced at a high yield rate.
Patent JP-S609921-A (JP)
Title: Device for delivering magazine in autodoffer
Inventor: KAWAUCHI GIICHI
IPC: D01H9/08
Filed: 1983-06-22
Abstract: PURPOSE:To enable delivery of bobbin magazine in an unmanned way from a bobbin exchanger attached to a truck to a car brought alongside the truck, by fixing frames to the side of the truck, equipping it with bearers for the bobbin magazine in a liftable manner, providing the bearer with conveyor rollers. CONSTITUTION:The frames 7 and 8 overhanging the bobbin exchanger 1 are fixed to the truck 3 equipped with the bobbin exchanger 1, the supporting brackets 12 are attached to the guide rails 9 and 10 set between the frames 7 and 8, and they are moved horizontally by the cylinder 14. The supporting brackets 12 are equipped with the guide rods 16 and 17 in the vertical direction, the bracket 18 is fixed to them movably in the vertical direction, and moved vertically by the cylinder 19. The bracket 18 is equipped with the bearers 21 and 22, and the conveyor rollers 23a and 23b to be brought into contact with the bottom of the bobbin magazine 6 are attached to the ends of the bearers 21 and 22.
Patent JP-S603617-A (JP)
Title: Back projection screen
Inventor: INOUE MASAO
IPC: G03B21/62
Filed: 1983-06-22
Abstract: PURPOSE:To improve the contrast by forming a light absorbing layer on the surface of an observation side to which a light made incident from a light source side does not pass through. CONSTITUTION:As for a screen 1, its base material is constituted of a synthetic resin material having a good light transmitting property such as a methacryl resin, and on the light source side A of this screen 1, a lenticular 3 is formed in the horizontal direction, and on an observation side B, a lenticular 2 of a vertical direction orthogonal to said lenticular is formed. A light absorbing layer 4 is formed on the surface which a light in the lenticular 3 of a vertical direction of this observation side B does not transmit through. According to such a constitution, the view range of a vertical direction and a horizontal direction can be expanded by an operation of the lenticular of the horizontal direction and the lenticular 2 of the vertical direction, but in this case, the view range of the vertical direction is smaller than that of the horizontal direction, therefore, it is unnecessary to make the thickness of the screen so small, and also the forming surface of the light absorbing layer 4 can be made as large as possible.
Patent JP-H05289214-A (JP)
Title: Silver halide photographic emulsion
Inventor: KONDOU AKIYA
IPC: G03C1/08
Filed: 1992-04-06
Abstract: PURPOSE:To provide the silver halide photographic emulsion giving a silver halide photographic sensitive material high in sensitivity and superior in graininess and good in storage stability. CONSTITUTION:The silver halide photographic emulsion contains an aqueous solution comprising silver halide grains and a protective colloid, and the silver halide grains are formed by adding a halogen to an aqueous solution containing protective colloid in which the silver halide grains are grown after the start of substantial growth of the silver halide grains and before the end of 50% growth of the silver halide grains. The halogen is added at the time of forming silver halide phase containing >=5mol% silver iodide, twice separately or continuously. As the halogen iodine is preferable.
Patent JP-S593459-A (JP)
Title: Developing device
Inventor: WATANABE TAKESHI
IPC: G03G15/09
Filed: 1982-06-29
Abstract: PURPOSE:To coat a developer uniformly, to improve conveyability and to prevent the change in the density of an image owing to a change in the grain size of a toner by forming a polymer material layer having a rugged surface on the surface of a developer support member. CONSTITUTION:A sleeve 2 consisting of stainless steel or Al which is a developer support member is provided around a magnetic roll 4, and a thin layer 2a of a polymer material is coated on the surface thereof by a dipping method. Any polymer material is usable in this case as far as it permits photoetching, and there are, for example, dichromic acid, water soluble mixture, a polyvinyl cinnamate compsn., a cyclized rubber, azide comp., etc. The rugged surface is formed by irradiating UV light to these materials.
Patent JP-H01284096-A (JP)
Title: Task module split verifying device
Inventor: SATO YOSHIHARU
IPC: H04Q3/545
Filed: 1988-05-11
Abstract: PURPOSE:To reduce individual service verification time by avoiding the verification of an inputted service is a processing required service deciding means decides it that the relevant service of the inputted service is a relevant service requiring processing and outputting it that the processing is required. CONSTITUTION:When a service is selected by a keyboard or the like, a service selection section 2 decides whether the selected service is the relevant service of the service requiring processing before the verification or not. The decision is implemented by discriminating whether the relevant service of the selected service stored in a task module internal data storage section 1 is equal to any of service data stored in a processing requiring service data storage section 8. Through the decision, when the service is decided to be a relevant service of the processing requiring service, the designated service is not verified by the fact of the relevant service of the processing requiring service is simply outputted on a display device. Then the next service selection is awaited.
Patent JP-H04321638-A (JP)
Title: Production of fluoroanisoles
Inventor: KUMAI SEISAKU
IPC: C07C205/37
Filed: 1991-04-17
Abstract: PURPOSE:To obtain fluoroanisoles for various kind of intermediates at a low cost in good yield and reduced processes without causing problem on environmental pollution by only reacting relatively readily available halogenated anisoles with an alkali metal fluoride. CONSTITUTION:Halogenated anisoles (e.g. alpha,alpha,alpha-trichloroanisole) expressed by formula I (X is Cl or Br; R<1> is halogen, alkyl, alkoxy, formyl, nitro, etc.; m is 0-5; n is 1 or 2; m+n is >=6; p is 0-2) are reacted with an alkali metal fluoride (e.g. potassium fluoride) in the presence of a phase-transfer catalyst (e.g. preferably quaternary ammonium salt, quaternary phosphonium salt or pyridinium salt) to provide fluoroanisoles (e.g. alpha,alpha,alpha-trifluoroanisole) expressed by formula II R2 is R1; p is 0-2; q is 1-3). The compound expressed by formula II is useful as an intermediate for medicine, intermediate for agricultural chemical and functional material intermediate of liquid crystal, etc.
Patent JP-S62269217-A (JP)
Title: Clock selecting circuit
Inventor: TAJO MAKOTO
IPC: G06F1/06
Filed: 1986-05-19
Abstract: PURPOSE:To eliminate a malfunction of a device, which is caused by switching a clock, by providing plural means for generating a switching synchronizing signal, and a selecting means for selecting the first clock and the second clock by using their switching synchronizing signal. CONSTITUTION:For instance, in case a clock switching signal A has been transferred from high to low, a switching synchronizing signal B is transferred from high to low by synchronizing with CK1. Thereafter, at the time point of synchronizing with CK2, a switching synchronizing signal C is transferred from high to low, and as for CK2 which has been outputted to an output E until that time, it is discontinued to be outputted by synchronizing with CK2. Subsequently, after the switching synchronizing signal C has been transferred from high to low, a switching synchronizing signal D becomes low from high by synchronizing with CK1 and becomes (-B), (-D)=1, and from that time, CK1 appears in the output E by synchronizing with CK1. In this way, at the time of switching from CK2 to CK1, no whisker pulse appears in the switching output E.
Patent JP-H10299523-A (JP)
Title: Control device for internal combustion engine
Inventor: KAMURA HITOSHI
IPC: F02D45/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To suppress a torque shock generated when EGR is switched from an on- to off-condition, in an internal combustion engine recirculating exhaust gas to an intake side by using the EGR. SOLUTION: When an EGR valve 15 is switched from an on to off condition, by increasing a manifold negative pressure, a new air amount sucked through an air cleaner 23 is increased. Due to the increase of this new air amount, by increasing a fuel amount, output torque of an internal combustion engine tends to increase, but in an ECU35, so as to generate almost equal output toque of this engine, an air correction amount and air/fuel ratio through a bypass pipe 25 are changed, so as to prevent a shock generated when output torque is changed in the case of decreasing EGR.
Patent JP-H04340831-A (JP)
Title: Inter-system speech path changeover system
Inventor: WATABE YOSHIHIRO
IPC: H04L12/28
Filed: 1991-05-17
Abstract: PURPOSE:To prevent the bit of communication data such as the loss of a cell which is being exchanged at the time of changing a system, as for the inter- system speech path changeover system of a switching device provided with the duplexed constitution of a speech path operating a self-routing by the heater of a fixed length cell. CONSTITUTION:VCI tables 4 and 5 for writing in-speech path routing information in the heater of an input cell, are provided at the input side of each duplexed speech path, and the areas of both the in-speech path routing information 4a(5a), and an information valid/invalid flag 4b(5b) are provided at the pertinent VCI tables 4 and 5 for each VCI. The information valid/invalid flag is set to be 'valid' as for the VCI table of the speech path of an act system, and it is set to be 'invalid' as for the VCI table of the speech path of a stand-by system, and a system changeover switch 3 switch receives the output of the cell from each speech path, selects and outputs only the cell whose information valid/invalid flag is set to be 'valid'.
Patent JP-S5636547-A (JP)
Title: Production of powder bitumen concentrate and asphalt mixture
Inventor: KAARU HANSU MIYURAA
IPC: C08L95/00
Filed: 1980-08-18
Abstract: Powdery bitumen concentrates are prepared containing 10 to 85 weight %, preferably 40 to 80 weight %, of synthetic silica. The concentrate is used in asphalt mixtures for building roads to give high stiffening value thereto.
Patent JP-H07310623-A (JP)
Title: Electronic control type fluid injection system having pre-injection pressure fluid storage chamber and direct acting type check
Inventor: DENISU EICHI GIBUSON
IPC: F02M47/02
Filed: 1995-05-11
Abstract: PURPOSE: To improve an engine performance and reduce an emission, noise and wear by providing a fluid storage chamber and direct-operated check and starting the fluid injection by hydraulically unbalancing the check. CONSTITUTION: An injector 20 in the fuel injection system attached on an engine is provided with a housing portion 74, nozzle portion 76, electronically-operated device 78, electronically-controlled first pressure control valve 80, reciprocal fuel pressurize member 82, direct-operated check 84, first energize device 86, electronically-controlled second pressure control valve 88 and second energize device 90. The housing portion 74 is provided with a fuel control passage 92 and integral fuel storage chamber 94 and the electronically-operated means 78 is provided for controlling respective pressure control valves 80, 88.  The check 84 is arranged in the bore of the nozzle portion 76 and provided selectively and movably between a first position for blocking the fluid communication between an injection chamber 102 and a fuel injection orifice 108 and a second position for opening the fluid communication.
Patent JP-H01286781-A (JP)
Title: Semiconductor module containing heat-sensitive element
Inventor: KANAMORI HIROSHI
IPC: H01L25/04
Filed: 1988-05-10
Abstract: PURPOSE:To effectively protect a heat damage by attaching a heat sensitive element to a base plate in which a semiconductor chip for forming a semiconductor module is mounted. CONSTITUTION:A semiconductor module 11 is used as a transistor inverter in a PWM controller of a synchronous motor. The synchronous motor M having a permanent magnet as a rotor, a PWM controlling circuit 21, a rotor position detector 22 such as a pulse encoder, etc., and a rectifier circuit 23 are provided. In this case, heat sensitive elements 14a, 14b are provided in the module 11, and the quantity of generated heat is detected in a real time. Thus, it can prevent a device from thermal damage due to an overload.