baber/WOPTO huggingface dataset:
Patent JP-2000063201-A (JP)
Title: Repellent composition in repellent for human body or repellent for animal and spray product and aerosol product using the same
Inventor: MIZUGUCHI MASAAKI
IPC: A01N25/10
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition good in dispersibility and redispersibility and touch when used as a stock solution for an aerosol product, etc., and capable of providing a powder phase composition without whitening by including porous fine particles of silicic acid anhydride, synthetic resin fine particles, etc., supporting an insect pest repellent. SOLUTION: This composition is obtained by including (A) porous fine particles of silicic acid anhydride which are nonhollow porous silica spherical particles or hollow porous silica spherical particles supporting an insect pest repellent such as a lemongrass oil thereon by a vacuum method, etc., and having preferably 0.5-50 μm particle diameter 0.5-30.0 μm average particle diameter, 20-150 Åsurface pore diameter, 20-800 m2/g specific surface area and 0.01-150 mL/g pore volume, (B) synthetic resin fine particles having preferably 0.1-50 μm average particle diameter and physically nonadhesive to the ingredient A (e.g. polyethylene powder) and (C) a solvent such as an alcohol, e.g. preferably ethyl alcohol.
Patent JP-S60119658-A (JP)
Title: Magnetic recording and reproducing device
Inventor: TANI TOYOFUMI
IPC: G11B15/61
Filed: 1983-11-30
Abstract: PURPOSE:To attain the recording and reproducing state with high performance by forming the outer circumferential face of a rotary drum so as to be prolonged to a position close to the fixed drum in excess of a head mounting reference face thereby decreasing the gap between the rotary drum and the fixed drum and stabilizing the running of a magnetic tape. CONSTITUTION:The outer circumferential face of the rotary drum 12 is formed downward further in excess of the head mounting reference face 8, that is, so as to be prolonged to a position close to the fixed drum. Thus, the outer circumferential ring 13 projected downward is formed to the outer circumferential ridge of the head mounting reference face 8 and the gap between the rotary drum and the fixed drum is narrowed by the height l3 of the outer circumferential ring 13. That is, when a moving head is used as a magnetic head, the gap between the rotary head and the fixed head is decreased without narrowing the moving range of the moving head. As a result, the deformation of a part of the magnetic tape positioned on the gap formed between both the drums is decreased and the stable running of the magnetic tape is attained.
Patent JP-H0390725-A (JP)
Title: Cleaning water supply device for toilet bowl
Inventor: TSUTSUI OSAMU
IPC: E03D3/00
Filed: 1989-09-01
Abstract: PURPOSE:To raise washing effect as well as water-saving effect by providing a controller to adjust the valve travel of a flow regulating valve set on each branched water supply tube on the basis of a preset vale travel pattern. CONSTITUTION:In a controller 15, whether operation is made for faeces or urine is judged by starting signal of an operator 16 to determine the supply time of prewashing water and the supply time of water by siphon. A flow regulating valve 17 for a bowl is put to a small flow rate water supply condition for ventilating water supply for a given time period, and the valve 17 is then set to a great flow rate water supply condition for prewashing water supply for a given time period. The valve 17 is then closed, and the flow regulating valve 20 for a trap is set to a great flow rate water supply condition for water supply by siphon for a given time period, followed by push-in water supply on a medium flow rate condition for a given time period. The valve 20 is closed, the valve 17 is set to a small flow rate water supply condition for sealing water supply for a given time period, and the valve 17 is closed.
Patent JP-H0647403-A (JP)
Title: Method and device for finishing metallic foil
Inventor: FUKUDA AKIO
IPC: B21C47/26
Filed: 1992-08-04
Abstract: PURPOSE:To continuously execute the removal of rolling oil and annealing of a rolled metallic foil by two lamination rolling and the handling of a separator and a slitter by executing flame treatment and also heat treatment on the inner surface side of the separated metallic foil on the surface of a heating roll. CONSTITUTION:The metallic foil which is passed through cooling rolls 2, 2' is slitted with a cutter roll 4 into a prescribed width and the metallic foil which is separated through a rubber nip roll 5, separating rolls 6, 6', etc., to cut off the influence of tension due to the flame treatment, slitting or the like is fed to the flame treatment stage of the respective inner surface sides. The flame treatment with burners 83, 84 is executed while bringing the flame-treated surfaces of the metallic foils into contact with adjustable temp. rotary rolls 3, 3' in the adhered state. The heat-treated metallic foil is coiled to coiling rolls 9, 9' after cooling with water cooling rolls 7, 7' or the like.
Patent JP-H1075592-A (JP)
Title: Speed controller
Inventor: MARUKI TOSHIMITSU
IPC: H02P29/00
Filed: 1996-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a speed controller which can respond quickly following the change of speed setting without adjusting each element of P(proportion), I(integration), and D (differentiation) in a well balanced state. SOLUTION: A speed controller is composed of a motor 17 which drives a load, a motor 24 which gives a load torque to the load, the speed control (ASR) section 1 of the motor 17, and the load torque control (ATR) section 2 of the motor 24 and the ASR section 1 is composed of a P-gain speed controller 11, a PI torque controller 15 which generates a torque command by adding the output Δτ of the controller 11 to a set load torque τ1 set and inputs the deviation of the detected torque τ1 of the motor 17 from the torque command, and a current controller 16. Though the speed controller 11 only has a proportional gain P and the torque controller 15 has an integrated gain I, gains P and PI can be adjusted easily, because the response of the speed controller is faster that that of a PI gain controller by one digit or more.  Since N1 set is added to an ATR minor loop, no speed change occurs due to the fluctuation of the load torque and the response of the controller is fast.
Patent JP-H0889076-A (JP)
Title: Detector for clogging of waste straw in combine
Inventor: FUJITA YASUSHI
IPC: A01F17/02
Filed: 1994-09-26
Abstract: PURPOSE: To surely perform a treatment of the clogging of waste straw when a waste-straw sensor detects it. CONSTITUTION: A threshing apparatus provided with a feed chain 3 for transferring culm and a waste straw-transferring apparatus 4 for transferring waste straw are placed on an under-carriage provided with a mobile apparatus 1. In front of the threshing apparatus, a reaping pretreatment equipment, which is composed of a culm-raising apparatus, a reaping apparatus and a culm- transferring apparatus 8, is pivoted in such a manner as to be movable in a vertical direction between an upper non-working position and a lower working position by a lifting apparatus. A waste-straw sensor 10 for detecting the amount of waste straw transferred by the waste straw-transferring apparatus 4 is placed at a position facing a waste straw-transferring path 11. The objective detector for the clogging of waste straw has such a structure that the mobile apparatus 1 and at the same time rotating parts of the reaping pretreatment equipment and a feed chain 3 are stopped when the sensor 10 detects the overload of waste straw based on a specified amount.
Patent JP-H1167654-A (JP)
Title: Block exposure pattern extracting method
Inventor: NAGATA TAKEO
IPC: G03F1/20
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To realize block exposure with higher size accuracy, even when a size of the design pattern exposing region on the block exposure mask is not an integral times that of the designated block size in a block exposure pattern extracting method for extracting the block exposing pattern from the design pattern to be block-exposed. SOLUTION: Block exposing patterns 11, 12, 14, 15 which are block-exposed using a transmitting pattern formed into a block in the designated block size and a block-exposing pattern 13 block-exposed using a transmitting pattern formed to a block in the block size smaller than the designated block size are extracted, so that the block-exposing pattern 13 is pinchingly held between the block-exposing patterns 12, 14.
Patent JP-2000044670-A (JP)
Title: Compound having oxetanyl group and curable composition containing the same as component
Inventor: SASAKI YUTAKA
IPC: C08G65/18
Filed: 1998-07-29
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound affording a low-viscosity curable composition of rapid curability even in the form a thick film through short-time irradiation capable of giving a cured product of high adhesion and useful for e.g. protective coating use. SOLUTION: This new compound is an oxetanyl group-contg. compound of formula I (R1 is an alkyl), e.g. 3-ethyl-3-(4-t-butylphenoxy)methyloxetane. The compound of formula I is obtained by synthesis through phase-transfer reaction between a 3-(chloromethyl)oxetane of formula II and p-t-butylphenol of formula III in an aqueous solution of an alkali metal hydroxide (e.g. potassium hydroxide) in the presence of a phase-transfer catalyst at about 120 deg.C for 10 h.
Patent JP-H0674865-A (JP)
Title: Method and device for inspecting air bubble and foreign object in optical fiber preform
Inventor: SHIMADA TADAKATSU
IPC: G01N21/93
Filed: 1992-08-27
Abstract: PURPOSE:To detect air bubbles and foreign objects in an optical fiber preform accurately and without any omission by applying light to the entire surface of the end of a rod-shaped optical fiber preform and picking up the image of the side surface with a video camera and then performing image processing. CONSTITUTION:One edge of an optical fiber preform 1 is mounted to a rotary holder 31a and an end face 1a is exposed to the side of a light source 2 and then the other is mounted to a rotary holder 31b. A motor 21 is driven, the preform 1 is rotated, light is applied uniformly on the end face 1a, and then the image of the scattering light by air bubbles and foreign objects is picked up from the side surface with a video camera 7 which can be slid along a frame 33. The camera 7 stores 10 the picked-up image signal, analyzes the image 11, displays it 12, and then prints it out 13. The image processing circuit 11 differentiates the intensity change in the direction of axis line of the preform 1 for obtaining a change rate (magnification of image signal intensity), compares the obtained change rate with a set reference value, automatically detects air bubbles and foreign objects, and then outputs the coordinates to the display 12 and the printer 13.
Patent JP-S6474319-A (JP)
Title: Manufacture of pivot bearing
Inventor: IMAMURA KYOJI
IPC: F16C33/14
Filed: 1987-09-11
Abstract: PURPOSE:To manufacture a pivot bearing with small holes for supplying lubrication oil efficiently by forming small holes along the axle direction in the central hole of a cylinder member made of metal and push-pressing the end surface of the cylinder member in a recessed shape so as to form a bearing part. CONSTITUTION:A pipe 24 made of metal with a central hole 23 going through in the axial direction and a core metal 25 made of metal with its diameter slightly smaller than the inner diameter of the central hole 23 and its outer circumference formed in a serration shape are prepared. After inserting the core metal 25 into the central hole 23, the pipe 24 is compressed by a swagging process so as to shrink its diameter. Consequently, raised parts 25b on the outer circumference of the core metal 25 are brought in press-contact with the inner wall of the central hole 23 and the core metal 25 is integrated with the pipe 24 in one body so that a compound body 27 can be obtained. Plural compound bodies 28 can be obtained by cutting in a prescribed length l. Then, a central area of the end surface 28a of the compound body 28 is push-pressed by a pressing process so as to form a recessed part 28b. This recessed part 28b becomes a bearing part and small holes 26 opening to this recessed part 28b are opened outside the part where the rotary shaft of the bearing part is put in sliding contact and becomes a communication hole for supplying lubrication oil.
Patent JP-H0391942-A (JP)
Title: Built-in test circuit of semiconductor integrated circuit device
Inventor: YAMASHITA KOICHI
IPC: H01L21/66
Filed: 1989-09-04
Abstract: PURPOSE:To make possible the passage of a feedthrough mode through a register part at the time of a non-test by a method wherein in a BILBO circuit, said BILBO circuit is selected at the time of a test and a circuit to make said BILBO circuit pass through is provided at the time of the non-test. CONSTITUTION:Selector circuit S1 to S5 respectively use external input conductors I1 to I5 and outputs Q1 to Q5 of D-type flip-flop circuits F1 to F5 as inputs and one side of the inputs is outputted to external outputs O1 to O5 by a control signal from a control conductor E. Accordingly, by inputting a '0' signal in control inputs of the circuits S1 to S5 at the time of a test, operations in the 4 modes of a separate register, a scan path, a test pattern generator and a test pattern compressor can be performed. Moreover, by inputting a '1' signal in the control inputs of the circuits S1 to S5 at the time of a non-test, an operation in a feedthrough mode, which is made to pass through a register part, can be performed. Thereby, a degree of freedom in the design of a circuit is increased and an arithmetic speed is improved.
Patent JP-S6385267-A (JP)
Title: Solvent feeding device
Inventor: KONISHI HIDEKI
IPC: F04B11/00
Filed: 1986-09-26
Abstract: PURPOSE:To prevent the sharp reduction of the pressure of a pump and suppress the generation of cavitation by introducing the solvent supplied from a storage tank into a liquid storage part in the discharge operation of the pump and positively sending the solvent supplied from the liquid storage part into the pump, in the suction operation of the pump. CONSTITUTION:The opposite side to the side on which the plunger 52 of a plunger holder 50 is supported is fitted in slidable ways into the bottomed hole 64 of body 46, and a sealed space 66 as fluid accommodating space is formed on the bottom part of the bottomed hole 64. A rubber elastic tube 62 installed into an absorbing main pipe 18 is arranged on the body 45, penetrating through the sealed space 66. Therefore, in the discharge operation of a pump 30 where the capacity of a pump chamber 32 reduces, the edge part on the pump 30 side of the absorbing main pipe 18 is cut off by a check valve 34, and the tube 62 is expanded, and the solvent supplied from each storage tank 10, 12 is stored in the tube 62. In the suction operation of the pump, the solvent in the tube 62 is positively sent into a pump chamber 32, and the sharp reduction of the pressure in the pump chamber 32 is prevented.
Patent JP-S6473188-A (JP)
Title: Supporting device for rotary type compressor
Inventor: KAMITSUJI TOSHIO
IPC: F04C29/06
Filed: 1987-09-11
Abstract: PURPOSE:To reduce noise by providing a supporting leg roughly in a cylindrical form, a vibration proof supporting member and a holding section between a hermetic case and a support fitting. CONSTITUTION:A supporting leg 4 for an electrically operated compression element 2 is fixed while being inserted into a vibration proof supporting member 10 wherein projections 10b made of an elastic material are arranged at equal intervals in the circumferential direction toward the inner side from a cylindrical outer periphery section 10a for inserting the outer periphery section 10a of the vibration proof supporting member 10 into a holding section 11a fixed on a support fitting 11 so as to be anchored. This constitution enables the attempt in obtaining a vibration proof support which is stable with a small amount of vibration transfer, by means of both a supporting effect at a position where vibration is small and a vibration proof effect by the vibration proof support member 10, thereby reducing noise.
Patent JP-H1162914-A (JP)
Title: Jig for coupling plunger
Inventor: UNO KENICHI
IPC: B25B11/02
Filed: 1997-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a jig for coupling a plunger to easily mounting a plurality of kinds of plungers having different plunger diameters. SOLUTION: A pair of fixing tools 21 comprise a semicircular nipping part 21a to nip a plunger; and fastening parts 21b arranged at the two ends of the semicircular nipping part 21a. The fastening parts 21b of a pair of fixing tools 21 are removably fastened against each other by fastening tools 22. A first engaging member 24 is fixed on the inner surface of each fixing tool 21. Second engaging members 25 and 26 to firmly nipping the plunger are removably arranged between the plunger and the first engaging member 24. By removably locating the second engaging members 25 and 26 together with the first engaging member 24, coping with different plunger diameters is effected by an inside diameter provided by the first engaging member 24 and respective inside diameters provided by the second engaging members 25 and 26.
Patent JP-H0784792-A (JP)
Title: Fuzzy inference device
Inventor: TAKAGI YASUO
IPC: G06N7/02
Filed: 1993-09-14
Abstract: PURPOSE:To output desired final output to input indicating a sensual degree by adopting a Bezier function for the nonlinear mapping function of a fuzzy inference engine and adjusting a weight coefficient on a Bernstein base function value further. CONSTITUTION:The fuzzy inference engine 1 is provided with a first nonlinear mapping function 2 composed of a membership function and a second nonlinear mapping function 3 composed of the Bezier function and the functions 2 and 3 are serially connected. The function 2 respectively expresses the plural pieces of input by the sensual degrees such as small, a little small, precise and a little large and outputs them to the function 3 as intermediate output. The function 3 outputs the desired final output from the plural pieces of the input by adjusting the coefficient. Thus, the mapping function 2 of the engine 1 plays a role as a sensation filter in a sense and human and indistinct sensual judgement can be performed to an observation value.
Patent JP-H04111762-A (JP)
Title: Device for polishing pipe-shaped or column-shaped material
Inventor: KAMODA MATSUICHI
IPC: B24B5/36
Filed: 1990-08-30
Abstract: PURPOSE:To carry in or out a polished workpiece material to or from a polishing spot in a stable condition by providing a pair of retaining mechansisms in the upstream and downwstream of a holding mechanism relating to a conveying direction of the polished workpiece material. CONSTITUTION:A polished workpiece material(steel pipe)P, in a process before it is carried into a holding mechanism 60, is retained by retaining mechanisms 70a, 70b positioned in the upstream relating to a conveying direction. Or the material P is fed to the holding mechanism 60 in a condition that the material P is housed in a recessed conveying track. Consequently, even when large bending is provided in the material P, irregular deflection is prevented from being generated in a carry-in process. The material P, carried out from the holding mechanism 60, is fed out while suppressing movement in a direction crossed with a pipe axis by similar retaining mechanisms 70c, 70d or a recessed conveying track. Accordingly, even in also this carry-out process, irregular deflection is prevented from being generated.
Patent JP-H0393103-A (JP)
Title: Reflector for reflection type lighting fixture
Inventor: SATSUKAWA HIDEAKI
IPC: F21V7/04
Filed: 1989-09-06
Abstract: PURPOSE:To improve appearance by gradually changing the pitches of diffusion steps formed on the reflecting surface of a reflector so that the pitches are shown nearly uniformly in front projection gaps. CONSTITUTION:Many protruded cylindrical diffusion steps 4 extended in the vertical direction are arranged in the horizontal direction on the reflecting surface of a reflector 1, and the light is diffused in the front horizontal direction. In many diffusion steps 4, pitches P1-Pn in the direction along the reflecting surface shorn by an arrow A are formed gradually larger in the arrow A direction so that pitches P in the lateral direction by the front view of a lighting fixture appear uniformly. Pitches P of diffusion steps 4 from the appearance are observed at a nearly uniform interval, and the shape of a front lens 7 can be correctly recognized. The appearance of the lighting fixture can be improved.
Patent JP-H0895251-A (JP)
Title: Heat resistant photoresist composition, photosensitive substrate and pattern forming method
Inventor: MOCHIZUKI SHU
IPC: H01L21/027
Filed: 1994-09-26
Abstract: PURPOSE: To provide a heat resistant photoresist compsn. having satistfactory sensitivity and resolution and withstanding practical use by incorporating a specified resin component and a specified compd. CONSTITUTION: A resin component having isoimido and siloxane units represented by the formula in each molecule and a compd. capable of generating a basic compd. by irradiation with active rays or a compd. capable of generating an acidic compd. by irradiation with active rays are incorporated. In the formula, Ar is a tetravalent arom. residue, each of R1 and R2 is a divalent residue of hydrocarbon, each of R3 -R6 is a residue of 1-6C hydrocarbon, (m) is an integer of 1-20 and bonds represented by the arrows mean bonds substitutable by isomerization. The resultant heat resistant photoresist compsn. is applied to a substrate to obtain the objective photosensitive substrate. The photoresist compsn. is then transferred from the photosensitive substrate to a body to be coated.
Patent JP-H04110522-A (JP)
Title: Heater
Inventor: KONISHI MASANORI
IPC: F24H3/04
Filed: 1990-08-29
Abstract: PURPOSE:To perform heating by radiation heat and warm-air and deodorize malodor in a room by a method wherein platinum type metallic particles are supported on a column-shaped carrier which is made of heat-resistant material and has axial hollow-holes, heat-generating elements are inserted in through- holes, and a fan is mounted on an end of the carrier. CONSTITUTION:A column-shaped carrier 1 is made of honeycomb-like ceramic having a lot of open-end hollow-holes in a lattice-like pattern. Particles of platinum type metallic catalyst, such as platinum, palladium and others, are supported on the surface of the carrier 1 including the surfaces of the hollow- holes. The carrier 1 has two or more round through-holes 2 having a diameter larger than that of the hollow-holes, and heat-generating elements 3 that metallic wire is wound in a coil-shape are directly inserted in the through-holes. The carrier 1 is heated to a high temperature when the heat-generating elements 3 are energized, so that radiation heat from the surface can be used for heating. Air St is induced from an opening 5 into the carrier 1 by a fan 4. Malodor components are oxidized and destructed by the activated catalyst and turned into carbonic acid gas and water, and the air St is tuned into deodorized air S0.