baber/WOPTO huggingface dataset:
Patent JP-S63139201-A (JP)
Title: Apparatus for detecting position of moving body
Inventor: OKAMOTO MAMORU
IPC: G01B5/00
Filed: 1986-12-02
Abstract: PURPOSE:To measure the position of a moving body based on the corresponding relation between the angle of rotation of a twist rod and the moving distance of the moving body by providing the twist rod rotating with the movement of the moving body. CONSTITUTION:The moving body 2 connected to a wire 5 moves along the support 3 fixed between plates 7, 1 by the action of a drive pulley 4 and a guide 11 prescribing two opposed surfaces of a twist rod 6 having a square cross-sectional shape is mounted to the moving body 2. Further, the twist rod 6 is held to the plates 7, 1 in a freely rotatable manner through bearings 8 and an angle-of rotation detector 9 such as an encoder is mounted to the side end part of the plate 1 through a coupling 10. By this constitution, the twist rod 6 is rotated when the moving body 2 moves. Then, by preliminarily calculating the corresponding relation between the angle of rotation of the twist rod 6 and the moving distance of the moving body, the position of the moving body 2 can be measured from the value detected by the detector 9.
Patent JP-H03167191-A (JP)
Title: Isothiazoloquinoline derivative and therapeutic agent containing same for treating timor
Inventor: DANIERU TEI CHIYUU
IPC: A61K31/54
Filed: 1990-10-23
Abstract: Isothiazolo-quinoline derivatives of the formula I which may exist as tautomers (formula II) are described which are cytotoxic for various tumor cell lines and are useful in the treatment of neoplastic diseases. <CHEM> wherein R is selected from (a) lower alkyl, (b) haloalkyl, (c) lowercycloalkyl, (d) alkylamino, (e) an aromatic heterocyclic group and (f) a phenyl group; W, X and Z are independently selected from hydrogen, halogen and lower alkyl; and Y is selected from a (a) phenyl group, (b) -NR2R3, (c) a bicyclic N-containing heterocyclic group, and (d) -OR10, wherein R10 is hydrogen, lower alkyl or a phenyl group; or any two of W, X, Y and Z taken together form a fused, substituted or unsubstituted, aromatic group or heterocyclic group.
Patent JP-H04163365-A (JP)
Title: Carpet-washing machine
Inventor: AKATSUKA TERUO
IPC: D06B5/02
Filed: 1990-10-24
Abstract: PURPOSE:To enable to efficiently wash a carpet and shorten a drying time of the washed carpet by intermittently carrying the carpet in a downward- directed and developed state and subsequently alternately jetting washing water and compressed air on the surface of the carpet. CONSTITUTION:A carpet developed on a floor is coated with a cleanser and washed with a rotary brush, etc. The carpet is set in a downward-directed state on an apron 2 of a washer and carried to a place below a press roller shaft 12 with a carrying belt 3. The shaft 12 is moved downward through an air cylinder 11 to nip the carpet between the shaft 12 and the belt 3, and the carpet is carried on wires 20 and temporarily stopped. A press plate 22 is moved downward to press the carpet. Washing water is sprayed from a spray nozzle 24 and simultaneously a transferring frame 23 is reciprocatively moved in the width direction to wash down the cleanser on the surface of the carpet. The press plate 22 is subsequently moved upward, and the carpet is carried at a constant distance. Compressed air is blown on the carpet from nozzle 24 to blown off the washing water and adherents such as dusts. The operations are repeated to successively wash the carpet.
Patent JP-H10128668-A (JP)
Title: Super-abrasive grain grinding wheel and its manufacture
Inventor: UTSUBO KATSUHIKO
IPC: B24D3/06
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To heighten grinding efficiency and mechanical strength and uniformly continue grinding performance by providing binder particles having a bulk density within a specified multiple of super abrasive grain and a thermal expansion coefficient within a specified multiple of super abrasive grain. SOLUTION: A super abrasive grain grinding wheel 10 uses fine diamond particles or cBN particles which have a high hardness and the average particle diameter of 0.5μm-60μm as super-abrasive grains 1, so that soft ground material such as ceramics or cemented carbide is precisely ground. The bulk density of binder particles 2 is in the range of 0.5-2 times as large as that of super abrasive grain, and at the time of mixing in manufacture, super abrasive grains 1 and binder particles 2 can be uniformly dispersed. Accordingly, uniform cutting capability can be continued until the grinding wheel is used up. A thermal expansion coefficient of the binder particle 2 is in the range of 0.3-3 times as large as that of super abrasive grains 1.
Patent JP-2001108308-A (JP)
Title: Supercritical refrigerating cycle
Inventor: KAKEHASHI SHINJI
IPC: F25B40/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To simplify the route of a refrigerant pipeline while contriving the improvement of a performance coefficient and a refrigerating capacity, in a supercritical refrigerating cycle having an inner heat exchanger for effecting heat exchange between high-pressure refrigerant and low-pressure refrigerant. SOLUTION: A refrigerant pressure in a high-pressure side is controlled by detecting the temperature of refrigerant, flowing out of an inner heat exchanger 600. According to this method, it is not necessary that the refrigerant is conducted to flow into a pressure control valve 300 once and, thereafter, is conducted to flow into the heat exchanger 600 in order to detect the refrigerant temperature by the pressure control valve 300 whereby the route of a refrigerant pipeline can be simplified.
Patent JP-S63141566-A (JP)
Title: Production of marine paste product containing whey protein
Inventor: TAMAOKI KIMIE
IPC: A23L17/00
Filed: 1986-12-02
Abstract: PURPOSE:To produce a marine paste product without damaging qualities such as gel strength, taste, etc., even by using whey protein as an extender in high ratio, by denaturing and gelatinizing whey protein by heating. CONSTITUTION:Whey protein is mixed with a stabilizer such as locust bean gum, xanthan gum, etc., dissolved in water, etc., heated at about 85 deg.C for about 40min, denatured and gelatinized. Then a raw material for a marine paste product in a manufacturing process, such as ground fish kneaded with salt, is blended with the denatured and gelatinized whey protein, subsidiary raw materials such as starch, glair, sugar, MIRIN (sweet sake, etc.) and water and successively heat-treated by a conventional procedure.
Patent JP-H01130787-A (JP)
Title: Method for selecting material of microorganism carrier
Inventor: MURAKOSHI HIDEHIKO
IPC: C02F3/10
Filed: 1987-11-16
Abstract: PURPOSE:To securely fix microorganisms to a microorganism carrier at a high concn. without degrading the activity by selecting and using a material having an electric charge quantity and/or surface potential of a prescribed value or above as the material of said carrier. CONSTITUTION:The high-polymer resin carrier is formed of polyvinyl chloride having the high electric charge quantity and surface potential in the case of sticking the anaerobic bacteria to be used in sewage treatment, etc., to the above-mentioned carrier. The microorganisms such as anaerobic bacteria are securely fixed at a high concn. to this carrier by forming the carrier of such material, by which the treatment efficiency is enhanced and the working rate of the plant is greatly enhanced; in addition, water quality is stabilized.
Patent JP-H07116655-A (JP)
Title: Stationary type water purifier
Inventor: ITAKURA JUNJI
IPC: C02F1/28
Filed: 1993-10-21
Abstract: PURPOSE:To convert a filter unit to a large-sized one and to achieve structural simplification and cost reduction by constituting a water purifier main body by respectively attaching a water sending hose and a water purifying nozzle to the filter unit itself having a purifying bed received therein in a detachable manner. CONSTITUTION:A stationary type water purifier has the water purifier main body 20 connected to the cock of a water pipe through a changeover device and a hose 60 and the water purifier main body 20 is constituted of a filter unit 30 and a water purifying nozzle 50. The filter unit 30 is equipped with a purifying bed constituted of an outer bed 31 packed with an adsorbent such as activated carbon and an inner bed 32 packed with hollow yarn membranes and primary and secondary filters 33, 34 are provided to the inlet and outlet of the outer bed 31. The purified water take-out port 37 and water purifying nozzle 50 formed in the vicinity of the central part of the upper surface of the filter unit 30 are connected in a detachable manner by as one-action operation coupler 39 and a raw water take-in port 36 and the hose 60 are connected by an one-action operation coupler 38.
Patent JP-S62147228-A (JP)
Title: Oven structure
Inventor: OGAWA MASAHARU
IPC: H05B3/10
Filed: 1985-12-19
Abstract: PURPOSE:To be able to obtain a baked product having uniform and satisfactory baked condition in this inside and outside and also improve heating efficiency by making cyclic rotation of each radiation plate and shelf body as one body on such a way hat each far infrared radiation plate is placed above each shelf body on which the baked product is loaded. CONSTITUTION:In the front of a furnace body 1, and opening part 15 which is easily opened and closed by the up and down motion of a door 14 is installed to be able to put a baked product in and out of the inside of the bosy 1 through the part 15. Each far infrared radiation plate 16 having a far infrared radiation surface 18 facing downward is installed nearly horizontally at the upper location of each shelf body 6. that is, a left and right suspension frame 5 which supports each shelf body 6 in suspension state is connected with the plate 16 and the shelf body 6 with a given interval between the plate 16 and the upper surface of the shelf body 6. Each shelf body 6 and each plate 16 are constituted to make cyclic rotation as one body in the inside of the furnace body 1.
Patent JP-H10131169-A (JP)
Title: Current-place subgrade reinforcing method of existing pavement
Inventor: SATO TAKESHI
IPC: E02D3/12
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent environmental deterioration at the time of pavement works by boring an injection hole from the surface of existing pavement to a subgrade and forming a solid column body larger than the injection hole to the injection hole. SOLUTION: Injection holes 1 in specified depth are prepared from an existing paving surface to a subgrade at regular intervals. It is desirable that the sections of the surface layer 2 of an asphalt mixture, a base course 3 and an upper-layer subbase course 4 are bored by a core cutter and the sections of the upper-layer subbase course 5 consisting of a granular material, a lower-layer subase course 6 and the subgrade 7 are bored by using an anger at that time. The injection pipes 8 are inserted into the injection holes 1, and fixed onto injection-pipe lifting devices 12. Bags 9 having diameters larger than the diameters of the injection holes 1 and having size corresponding to the quantity of injection designed are installed at the front end sections of the injection pipes 8, and inserted so as to be brought into contact with the bottoms of the injection holes 1. Then, grouting material 17 is force-fed into the bags 9. Accordingly, column bodies having specified size and shapes can be formed surely by using the bags 9.
Patent JP-H10127737-A (JP)
Title: Ultraviolet sterilizer
Inventor: KOBAYASHI FUJIO
IPC: A61L2/10
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet sterilizer preferable for sterilizing process of a large amount of continuous fluid, though it is relatively compact. SOLUTION: A sterilizer 2 has a plurality of small diameter transport pipes 36 and a plurality of sterilizing lamps disposed in a cylindrical casing having the inside surface finished to the mirror surface. A plurality of the small diameters are shaped to spirally extend axially of the casing 30 under the side by side state. The sterilizing lamps 34 adjacent to the spiral transport pipes 36 are disposed radially inward and laterally along the axis of the casing 30. A plurality of sterilizing lamps 34 approaching each other are disposed like a ring as a whole and an opened space S constituting a cooling path is formed radially inward of the ring.
Patent JP-H08128199-A (JP)
Title: Simple formation method for piping hole in concrete building
Inventor: KIMOTO MASANORI
IPC: E04G15/06
Filed: 1994-10-28
Abstract: PURPOSE: To simply form a piping hole in a concrete building corresponding to beam stress by inserting a pipe between connectors fixed to a form, and moving holding ring members to deflection places to control the deflection. CONSTITUTION: Connectors 1 formed in the shape of a short cylinder and forming projections 1a provided with fixing nail holes respectively to the circumference section are fixed to forms X and X. Then, pipes 2 with flexibility are inserted between the connectors and are temporarily fixed, and exhausting/piping insertion holes are ensured. At that time, an appropriate number of ring-shaped holding ring members 3 and 3 are inserted between the pipes 2 in advance. Then, the deflection of the pipes 2 is detected, the holding ring members 3 are moved to deflection places, and after the deflection of the pipes 2 is controlled by the width thereof, they are permanently clamped. Recessed channels 4 are made in the circumference of the pipes 2 in every required size, it is desirable that the recessed channels are used as a standard when the pipes are cut off, if necessary.
Patent JP-H10127975-A (JP)
Title: Drum type washing machine
Inventor: FUKUSHIMA ATSUSHI
IPC: D06F25/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To enable finishing while reducing creases by setting the number of dehydrating revolutions in case of plural times of intermediate dehydration and final dehydration in washing operation lower than the ordinary number of dehydrating revolutions. SOLUTION: This washing machine constituted so as to perform series of washing operation of washing, rinsing and dehydrating or the like with a rotary drum 2 internally housing laundry while freely rotating with a horizontal axis as a center inside a water tub 4 arranged in a main body 1 of washing machine, is provided with an operating means for setting the number of dehydrating revolutions in case of plural times of intermediate dehydration and final dehydration in washing operation less than the ordinary number of revolutions.
Patent JP-2000116410-A (JP)
Title: Method and tool for fastening necktie
Inventor: YAZAWA YOSHIMASA
IPC: A44B6/00
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a method and tool for fastening a necktie which makes the most of aesthetic elements such as the pattern of the necktie without damaging the aesthetic elements, easily removes the necktie only at the time of necessity in spite of easily fastening it and can provide some freedom to the ways of fastening. SOLUTION: After putting a flexible string body C through the rear apron loop D1 of the necktie D, a lower fixing part B connected to the lower part of the body C is fixed to a lower button F2. Then, the method/tool is provided with a detaching prohibiting means prohibiting detaching suddenly from an upper button F1 by opening an upper fixing part A connected to the upper part of the body C to be wrapped with the upper button F1.
Patent JP-H03149508-A (JP)
Title: Optical waveguide-prism coupler and production thereof
Inventor: AOKI MASAKANE
IPC: G02B6/30
Filed: 1989-11-07
Abstract: PURPOSE:To provide high coupling efficiency stable to disturbances, such as mechanical oscillation and impact, by hydrogen-bonding the surface of a gap layer which generates an Si-OH bond and the surface of a glass prism to each other in a high-temp. atmosphere and thereby fixing the glass prism onto the gap layer. CONSTITUTION:The Si-OH bond is generated on the surface of the gap layer 3 if the gap layer 3 is formed as an SiO2 film on a substrate 1 and is washed. The prism 4 is the glass prism having the refractive index higher than the refractive index of an optical waveguide layer 2 and the Si atoms on the glass surface generate the Si-OH bond on the prism surface after the washing as well. The powerful hydrogen bond in which the O in the OH groups share the H in the respective groups arises if the gap layer 3 and the surface of the prism 4 are pressed to each other and both are rested for about one hour in the high-temp. atmosphere of about 200 deg.C. The gap layer 3 and the prism 4 are thereby fixed to each other. Light can stably transmit the boundary of the prism 4 and the gap layer 3 in this way and the coupling rate stable to the mechanical oscillation and impact it obtd.
Patent JP-H02138089-A (JP)
Title: Elevator device
Inventor: SUZUKI SHIGEHIKO
IPC: B66B1/06
Filed: 1988-11-16
Abstract: PURPOSE:To allow a maintenance man to perform the maintenance and inspection of a control device or the like without entering a building by providing the maintenance and inspection port of the control device and an opening door on a lift path wall facing the outdoors and arranging the control device inside this door. CONSTITUTION:One end of a main rope 6 guided by a guide rail and wound on a return wheel 5 is connected to a cage 4 and the other end side is connected to a winder 7 so that the cage 4 can be moved in the vertical direction in a lift path 2. The winder 7 and its control board 8 are installed on the bottom of the lift path 2 not to be interfered with the cage 4. A maintenance and inspection port 9 for access from the outdoors is formed facing the control board 8 on the outdoor side wall 1A of the lift path 2, and an opening door 10 is supported on the lift path wall 1A to be opened to the outdoors by hinges 11. For maintenance and inspection, the door 10 is opened es shown by a broken line, and a maintenance man can perform the maintenance and inspection of the control board 8 without entering a building. Since the winder 7 is installed on the bottom of the lift path 2, the winder 7 can be inspected by visual observation, and the maintenance and inspection of the control board 8 can be performed while the actions of the winder and the cage are confirmed.
Patent JP-S63139476-A (JP)
Title: Beam detector
Inventor: EGUCHI TATSUYA
IPC: H04N1/04
Filed: 1986-12-02
Abstract: PURPOSE:To eliminate a hamful influence on the image of a diffusedly reflecting light beam by providing mounting parts generating the diffused reflection of a light beam in a position not scanned by the light beam. CONSTITUTION:A reflection case 26 is, for instance, a box formed of a light shielding synthetic resin material in a rectangular parallelopiped shape, and its inner dimensions are so determined that a substrate 22 and components on the substrate 22 are contained without having a clearance. An window 28 for optical sensor is opened in the case 26 in its position just above an optical sensor chip 21. The case 26 also is provided with the mounting parts 29, 29 holes for the mounting screws. The mounting parts 29, 29 are formed in such a position as not crossing with an optical beams scanning line 23. As a result, a light beam does not reach the screws in the mounting parts 29 or other parts other than the optical sensor 21, hence the diffused reflection of light in hardly occurred.
Patent JP-H05130280-A (JP)
Title: Facsimile equipment
Inventor: HASHIMOTO KOJI
IPC: H04N1/00
Filed: 1991-11-06
Abstract: PURPOSE:To provide the facsimile equipment able to send an optional character and pattern not in conformity with standards such as ASCII and JIS to a receiver side as sender information. CONSTITUTION:A picture read by a read section 4 is reduced to a prescribed size by a picture reduction section 7 and registered in a memory section 2. A control section 1 gives information such as a name and a telephone number of the present station to a character generator 5 to generate a relevant character or numeral after the line is connected and protocol communication is implemented, reads the picture registered in the memory section 2, inserts the picture between the characters or numerals to generate sender information and sends the information to a destination from a transmission reception control section 6 and allows the transmission reception control section 6 to send the picture data of a transmission original read from the read section 4 to the destination.
Patent JP-2000124190-A (JP)
Title: Device and method for plasma treating method
Inventor: TAKAHASHI NUSHITO
IPC: H01L21/311
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To restrict fluctuations of etching characteristics ranging over a long period as small as possible and prevent etching from stopping, by a method wherein there is specified a temperature in a region forming a vacuum wall of a vacuum treatment chamber in which a gas species in which a degree of plasma dissociation is about middle and which is composed of carbon and fluorine sufficiently generates in a plasma. SOLUTION: If microwaves are irradiated from a periphery of an antenna 5, a resonance electric field passes through a dielectric 8 in a space upward of the antenna 5 and is introduced into an etching chamber. Furthermore, a capacity-coupling electric field occurs between the antenna 5 and an electrode 9, and this is an efficient plasma occurrence source. A frequency band of the microwaves is selected so that an electronic temperature of a plasma can be set at low temperatures of 0.25 eV to 1 eV, i.e., 300 MHz to 1 GHz. A temperature in a region forming a vacuum wall of a vacuum treatment chamber in which a gas species in which a degree of plasma dissociation is about middle and which is composed of carbon and fluorine sufficiently generates in a plasma is controlled to be 10 deg.C to 120 deg.C.
Patent JP-H03149314-A (JP)
Title: Combustion chamber of direct injection type diesel engine
Inventor: INABA HITOSHI
IPC: F02B3/06
Filed: 1989-11-06
Abstract: PURPOSE:To reduce a quantity of nitrogen oxides generated in an initial stage of injection and decrease the generation of black smoke on and after the middle state of combustion by forming a central projected part projecting upward in the central part of a combustion chamber whose inner peripheral surface is formed into an annular tapered surface. CONSTITUTION:In a piston 1 an inner peripheral surface 7 of a combustion chamber 5 is formed into an annular tapered surface whose upper end part is narrower than other parts, and a central projected part 10 projecting upward is formed on the central part of the combustion chamber 5. An upper end face 10a of the projected part 10 is formed into a gently sloped cone shape. A relationship between a fuel injection angle of a fuel injection valve 3 positioned above the projected part 10 and the upper end face 10a is so determined that in an initial stage of the injection a part of fuel spray P abuts on the upper end face 10a to suppress an initial stage combustion, and on and after the middle stage of combustion the whole range of fuel spray P is apart from the projected part 10 to be injected to the tapered inner peripheral surface 7 by a descent of the piston 1. Accordingly, the quantity of nitrogen oxides generated in the initial stage of injection is thereby reduced and the generation of black smoke is decreased by a back squish current S on and after the middle stage of combustion.