baber/WOPTO huggingface dataset:
Patent JP-H04128279-A (JP)
Title: Glycidyl ether compound containing triple bond
Inventor: YAMADA MITSUO
IPC: C08F38/00
Filed: 1990-09-19
Abstract: NEW MATERIAL:A glycidyl ether compound containing triple bond and expressed by formula I [R is 1-20C alkylene, (substituted) phenylene, etc.; R1 and R2 are H or hydrocarbon group free from triple bond; B is O, OCO, etc.], formula II ((n) is 0-20) or formula III EXAMPLE:2,2-Bis[4-(3-propargyloxy-2-glycidyloxypropyloxy)phenyl]-propane. USE:Paint, electrical and electronic material, structural material and non-linear optical material. PREPARATION:The compound of formula I to formula III can be produced e.g. by reacting a compound having one or more glycidyl groups in the molecule with an alcohol of formula IV, opening the glycidyl group to form 3-(2- propynyloxy)-2-hydroxypropyl group, converting the secondary alcoholic hydroxyl group of the above group into 3-chloro-2-hydroxypropyl ether and dehydrochlorinating the reaction product.
Patent JP-H1193363-A (JP)
Title: Balcony handrail unit
Inventor: SUGA HIROMI
IPC: E04B1/00
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of vibration and noise by arranging a plurality of balusters at regular intervals, supporting the balusters by sash bars, and providing rod-like or plate-like connection members connecting the balusters between the balusters. SOLUTION: Two aluminum-made supports 5 having constant separation size and arranged on the upper part of a concrete-made rectangular base 3 are vertically provided, and a plurality of aluminum-made rod-like balusters 7 exist between the supports 5. Aluminum-made horizontal sash bars 9 are horizontally provided on the upper and lower ends of the baluster 7, and both the ends of the horizontal sash bar 9 are connected to the support 5, and an aluminum-made coping 11 is horizontally attached to the upper part of the two supports 5. Furthermore, a reinforcing bar 13 is horizontally fixed on the outside of the baluster 7 by a machine screw, a double tape and the like, and a seal up plate 15 is attached to the inside of the reinforcing bar 13 from the upper part of the gap 6 between the balusters 7 to the lower part.  Thus, vibration occurring on the baluster by the reinforcing bar is lessened, and the interference of air turbulence is relieved by the seal up plate to suppress noise.
Patent JP-H0298691-A (JP)
Title: Cooler for pressurized water reactor
Inventor: YOKOMURA TAKENORI
IPC: G21C15/18
Filed: 1988-10-06
Abstract: PURPOSE:To cause natural circulation of liquid and to eliminate the failure of an operation by storing a reactor vessel into the water in a container in which water is filled and providing a decay heat cooler to the reactor vessel in such a manner that the endothermic part thereof is positioned in the upper part of the reactor core. CONSTITUTION:The water is filled in the container 1 and the reactor vessel 2 is held immersed in the water and, therefore, the heat energy possessed by the primary cooling water is efficiently cooled by the water 19 if such an affair as to the release of the primary cooling water to the outside of the vessel 2 arises in the event of the generation of a rupture accident in the vessel 2. The water level and pressure in the container are increased and the release from the ruptured port is decreased by the primary cooling water released into the water 19 from the vessel 2. The water 19 taken into the container 1 is deprived of the decay heat in the endothermic part and evaporates to steam when the level of the water 19 in the container 1 rises above the intake port 23a of an intake pipe 23. This steam is released from a release port 24a and is condensed; thereafter, the steam is again taken into the intake pipe 23. The heat is thus continuously radiated. The natural circulation of the water is caused in such a manner and the radiation of the delay heat is executed.
Patent JP-H0784791-A (JP)
Title: Device and method for computing fuzzy number
Inventor: YAMAZAKI RYUJI
IPC: G06F9/44
Filed: 1993-09-14
Abstract: PURPOSE:To perform the arithmetic operation of a fuzzy number and the fuzzy number or the fuzzy number and a crisp number by an operation accuracy and an operation speed desired by a user by inputting parameters relating to the operation accuracy and the operation speed by the user. CONSTITUTION:One or both of the parameter indicating the operation accuracy and the parameter indicating the operation speed is inputted from the user to an input device 1. A sampling number-of-times calculation device 3 calculates the number of times of sampling a membership function based on one or both of the inputted parameters and a maximum number of times and a minimum number of times stored in a maximum/minimum sampling number-of-times storage device 2. Then, the membership function is sampled for the calculated number of times. Thus, the user can set the number of times of sampling desired by himself by the value of the parameter inputted by himself and two arithmetic operations to be computed can be performed by the operation accuracy and the operation speed corresponding to the number of times of sampling.
Patent JP-H01118631-A (JP)
Title: Method and apparatus for introducing roving into draft apparatus of spinning frame
Inventor: UOORUTAASURABITSUKU
IPC: D01H5/00
Filed: 1988-10-06
Abstract: PURPOSE: To take up the end of a roving at a reference point existing at the upstream side in a drafting apparatus and introduce it into the main drafting region, and thus speedily surely treat thread breakage with a relatively simple mechanical means. CONSTITUTION: When a sensor 9 detects thread breakage, a carriage 12 moves to the position of its spinning station 3 and pushes a plug 32 of a clamping device in the direction of the arrowhead 31 to clamp a roving 2. The roving 2 is divided at a position directly after a trumpet 30, a gripper 34 is engaged with the end part 37 of the roving taking the position as a reference point 33, and the end part 37 is introduced into a central discharging point 40 existing directly before the main drafting region 16. The roving part positioned between the main drafting region and the reference point is pulled in the lateral direction, and it is introduced into a spare drafting region 15 by the tension generated in the main drafting region.
Patent JP-H0780186-A (JP)
Title: Washing machine
Inventor: AOKI YOSHIAKI
IPC: D06F39/02
Filed: 1993-09-14
Abstract: PURPOSE:To surely dissolve a powdery detergent by removably providing a detergent storage container having a water-permeable bag storing the powdery detergent at a position where it is rubbed by the stream and clothes on the inside wall of a washing/spin-drying tub. CONSTITUTION:A stream is generated in the washing water of a washing/spin- drying tub 4 by the rotation of rotary blades 5, and the clothes in the washing/ spin-drying tub 4 are circulated. A detergent storage container 19 is removably fitted on the inside wall 4b of the washing/spin-drying tub 4. The detergent storage container 19 is constituted of a bag 19a formed with a water-permeable material, e.g. a net, and storing a powdery detergent and a frame section 19b fitting and fixing the mouth section of the bag 19a in the open state and forming a detergent insertion port to be inserted with the powdery detergent. A hold section formed with holding grooves at both side sections is provided on the inside wall 4b of the washing/spin-drying tub 4, the frame section 19b of the detergent storage container 19 is inserted into the holding grooves from above, and the detergent storage container 19 is fitted.
Patent JP-S62109573-A (JP)
Inventor: NAKATSUKURI KAZUO
IPC: A61L9/03
Filed: 1985-11-08
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-H05204118-A (JP)
Title: Apparatus for development of one side of photosensitive paper or photographic printing paper
Inventor: PAURU HAINTSUAA
IPC: G03D5/06
Filed: 1992-09-21
Abstract: PURPOSE: To provide a copy having a uniform image quanlity. CONSTITUTION: This device is provided with an applicator roller 10, a profile drawler 11 and a guide means 22 to develop one side of a web 34. The profile drawler 11 is provided with a cylindrical core 12. The outside periphery of the core 12 is completely covered with an elastic coating 13. The core 12 is furnished with elastic projection parts 14, 35 and 37 on its periphery. The projection parts 14, 35 and 37 project in the radial direction, and are arrayed in zigzag. The respective projection parts 14, 35 and 37 are substantially formed in a conic shape or a square pillar shape.
Patent JP-H04174950-A (JP)
Title: Plasma ion source device
Inventor: KIN KIYOUSHIYOKU
IPC: H01L21/3065
Filed: 1990-09-20
Abstract: PURPOSE:To enhance the leak resistance and adjusted state of a plasma ion source device by tilting in a predetermined direction a microwave inlet portion through which microwaves are incident on a plasma chamber. CONSTITUTION:A microwave supply portion 32 is formed between a microwave introducing field through hole 2 and a plasma chamber 1 in combination with an antenna 31. The microwave supply portion 32 has an inlet portion 33 through which microwaves are incident on the plasma chamber 1 and which is formed by both a wall surface portion 32a leading to the pipe body portion of the field through hole 2 and the face portion 31a of the antenna 31. The wall surface portion 32a and the face portion 31a of the antenna 31 are both formed into cones and microwaves supplied to the plasma chamber 1 from the field through hole 2 of coaxial lines are incident on the plasma chamber 1 through the inlet portion 33 formed in such a manner as being tilted diagonally to the direction in which the microwaves advance on the coaxial lines. The incident inlet portion of microwaves is thus tilted whereby heating of the field through hole is reduced thus preventing the leak of atmosphere into the plasma chamber.
Patent JP-H0891513-A (JP)
Title: Automatic warehouse
Inventor: AZUMA TOSHIMITSU
IPC: B65G1/04
Filed: 1994-09-20
Abstract: PURPOSE: To facilitate assignment control, and also keep housing efficiency. CONSTITUTION: A shelf plate 2, stretched over the columns 3 and 3 of a shelf 1, is a flat plate, and whereon loads of various load width sizes can be placed. When a load WL having load width wL is warehoused, only a load having neary the same load width can be warehoused on the shelf 1, consequently, the other center stop positions CL1 and CL2 are decided in the shelf 1. When the shelf 1 becomes void once, the stop position is changed by a load warehoused next (e.g. a load WS having load width wS) to be rewritten into a new center stop position CS.
Patent JP-S62110605-A (JP)
Title: Regenerative amplifier circuit
Inventor: MOCHIDA YOSHIO
IPC: G11B5/035
Filed: 1985-11-08
Abstract: PURPOSE:To perform time constant switching of optional four kinds by providing a feedback circuit consisting of four resistors and a capacitor connected in series between output of a feedback type amplifier circuit and a feedback point and controlling connection of four resistors using two switching elements. CONSTITUTION:A feedback circuit 10 is connected between the output terminal 3 of a feedback type amplifier circuit 2. The circuit 10 is made by connecting resistors R5, R6, R7, R8 and a capacitor 9 directly. Further, a switching element 11 is connected to both ends of series connection of R5 and R6. When using an ordinary tape at normal speed, both elements 11, 12 are made off, and when using a high performance tape at normal speed, the element 11 is made on and the element 12 is made off. When using an ordinary tape at high speed, the element 11 is made off and the element 12 is made on. When using a high- performance tape at high speed, both elements 11, 12 are made on. Thus, four kinds of time constant switching can be made.
Patent JP-H1184139-A (JP)
Title: Jig for removing intermediate section of optical fiber coating
Inventor: KOMATSU TOSHIYUKI
IPC: B26D1/04
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily remove an optical fiber coating intermediate part to a regulated size, to improve quality and safety without flawing and chipping at the optical fiber and to exactly remove the coating intermediate part without variations. SOLUTION: (1) This removing jig comprises slide guide plates (A), set groove members (B) and coated fiber fixing plates (C) which are respectively oppose to each other. The jig is provided with four pairs of upper, lower, right and left wating removing blades (D) enclosing the coating intermediate part of the optical fiber at the center of the plate (A). The plates (A) slide forward and backward and the members (B) and stationary plates (C) are fixed. The removing blades (D) are activated from the right and left to the center along the plates (A), by which the coating intermediate part exposed from the members (B) is removed exactly without irregularity. (2) The removing blades (D) are fixed at an angle of 25 deg.±2.5 deg. with horizontal. (3) The front ends of the removing blades (D) are offset by 1 to 2 mm and are fixed.
Patent JP-H0591455-A (JP)
Title: Electronic camera
Inventor: FUJIMOTO MAKOTO
IPC: H04N5/907
Filed: 1991-09-30
Abstract: PURPOSE:To prevent the overlooking the photographing chances and also the reluctant recording of a high compression rate and low picture quality by selecting automatically a recording medium through a selector means based on the remaining recording capacity and the compression rate of a compression circuit of each recording medium. CONSTITUTION:A photographer operates a compression mode setter 11a to set a compression rate, etc., to a compression circuit 11. A deciding circuit 6 automatically selects a memory card 2a or 2b based on the remaining recording capacity and the compression rate of the circuit 11 of each memory card. Then the photographing and recording operations are carried out. Thus it is possible to prevent such a defective case where the photographer is not conscious of the reduction of the remaining recording capacity of the cards 2a and 2b and misses the shutter chances. Furthermore the reluctant recording of a high compression rate and low picture quality can be prevented.
Patent JP-H0195393-A (JP)
Title: Card type lighting controller
Inventor: ARAI KIMIO
IPC: H05B37/02
Filed: 1987-10-07
Abstract: PURPOSE: To allow a same card to select freely a lighting state of a lighting light by providing a means selecting a lighting state of the lighting light desired by the user and a means discriminating the lighting state selected by the user. CONSTITUTION: The user inserts a card and selects a desired lighting state among plural lighting states such as a lighting location of a lighting light and a lighting pattern by using selector switches 9(9a-9c). Furthermore, a discrimination section 3 discriminates the lighting state selected by the user and provides an output of a signal in response to the lighting state selected by the user to a lighting light control section 21. Thus, the section 21 controls the lighting light to be lighted in the lighting state selected by the user. As a result, when the user uses the lighting light repetitively, the lighting state of the lighting light is selected freely by the same card without rewriting the content of card data.
Patent JP-H0994280-A (JP)
Title: Bathing unit
Inventor: SEKIGUCHI YASUO
IPC: A61H33/00
Filed: 1995-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a bathing unit which hits the lower leg with a sufficient quantity of bubbles without degrading the massage effects on the thigh and buttocks. SOLUTION: This bathing unit allows a person M to take a bath while sitting in a wheel chair set at a given position in a bath tub 2 with a door, where the wheel chair is moved into the bath tub 2 through the door and then hot water is supplied after the door is closed. The bath tub 2 is provided with projections 25 above the bottom at both sides, bubble generators 26 above the projections 25, and jet nozzles 30 at both sides near the door to direct bubble- containing water to the lower legs of the person M.
Patent JP-H1179674-A (JP)
Title: Crane vehicle with alarm device
Inventor: AZUMA NORIO
IPC: B66C23/88
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a crane vehicle with an alarm which safely travels the crane vehicle and extremely superior in safety. SOLUTION: This is a crane vehicle which is provided with a crane support device 2 on a car mount 1 and has a crane 3 connected to the crane support device 2 and an alarm 4 by which a driver can confirm that the crane 3 is set in a safe state, when the crane 3 is tiltably connected to the crane support device 2 and fixed in a right moving and traveling state, is provided in a cab 5.
Patent JP-S62112179-A (JP)
Title: Tow-component developing device
Inventor: MIURA TETSUO
IPC: G03G15/08
Filed: 1985-11-12
Abstract: PURPOSE:To reduce the size and weight of a titled device and to lessen the mat. of a developer by rotating a toner replenishing roller to frictionally and electrostatically charge the toner in a toner tank through the spacing between the toner replenishing roller and friction member and replenishing such toner to a developing sleeve by the toner replenishing roller. CONSTITUTION:The toner in the toner tank 5 is conveyed by the toner replenishing roller 1 and passes the spacing between the toner replenishing roller 1 and a blade 2 held in press contact therewith when the toner replenishing roller 1 revolves in the stage of development. The toner is electrostatically charged by friction during such passage. The charged toner is conveyed by the roller 1 to contact the developer magnetically sticking onto the sleeve 3 and is transferred toward the developer by the voltage impressed between the toner replenishing roller 1 and the sleeve 3 so as to stick to the developer. The toner is thus conveyed together with the developer and is leveled off by a doctor blade 4 by which the layer thickness is controlled; thereafter the toner develops the latent image on a photosensitive body 6. The developing device is thereby made smaller in size and the stable charge is applied to the toner with the smaller amt. of the developer.
Patent JP-2000062633-A (JP)
Title: Vehicular steering device
Inventor: SEGAWA MASAYA
IPC: B62D6/00
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To improve the straight running property of a vehicle at the straight running time of an operation member and prevent the drop of its operability, in the vehicle which can steer without mechanically connecting the operation member to a wheel. SOLUTION: The movement of a steering actuator 2 controlled in response to the operation of an operation member 1 can be transmitted to the wheel 4 so that a steering angle is changed without mechanically connecting the operation member 1 to the wheel 4. The middle point of a steering angle can be corrected so that the steering angle of the wheel 4 at the straight running time of the operation member 1 is corresponded to the steering angle of the wheel 4 when the straight running state of the vehicle is judged based on the vehicular yaw rate or lateral acceleration.
Patent JP-H0586119-A (JP)
Title: Polyethylene resin composition for blow molding
Inventor: UEHARA YUMITO
IPC: C08F10/00
Filed: 1991-09-30
Abstract: PURPOSE:To obtain the title composition excellent in moldability and also in rigidity and impact strengths by specifying the melt flow rate and controlling the molecular movement in a molten state so as to satisfy the relationship of a specified formula. CONSTITUTION:The title composition wherein the melt flow rate (MFR) is 0.1g/10min or below, and the values of fractions phiH and phiS obtained by analyzing data obtained by the spin echo method (CPMG method) of proton nuclear magnetic resonance (NMR) at 190 deg.C according to formula I which represents the change in a spin echo intensity M(f) with time [wherein t is time; M(f) is a spin echo intensity at time t; M(0) is a spin echo intensity at time 0; TH is a transverse relaxation time of 10-25ms; TM is a transverse relaxation time of 100-250ms; TS is a transverse relaxation time of 500-1500ms; phiH is the fraction of a relaxation component having a relaxation time TH; phiM is the fraction of a relaxation component having a relaxation time TM; phi is the fraction of a relaxation component having a relaxation time TS; and phiH+phiM+phiS=1] satisfy the relationships of formulas II and III.
Patent JP-H1182505-A (JP)
Title: Direct acting guide bearing device
Inventor: IGARASHI YUTAKA
IPC: F16C29/06
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a direct acting guide bearing device which sticks to rolling grooves for a rolling body of a guide rail and is capable of supplying lubricant enough to maintain the rolling motion of the rolling body. SOLUTION: This direct acting guide bearing device is provided with rolling grooves 13a and 13b for a rolling body and a slider 12 which is equipped with a rolling body circuit including a rolling body return passage and is fitted in a guide rail 11 extending in the axial direction. Multiple rolling bodies are loaded on the rolling body circuit to move the slider 12 relatively along the guide rail 11, and a lubricant including member 21 consisting of rubber or synthetic resin including lubricant is placed between the edge of the slider 12 and a plate member at the end of the slider 12 and a part of the lubricant including member 21 is attached keeping in contact with the guide rail 11.  In this case, slits 28a and 28c are made at least in either of a region facing to a surface with rolling grooves 13a and 13b for the rolling body on the guide rail of the lubricant including member 21 or a region facing to an upper surface on the guide rail.
Patent JP-H0673324-A (JP)
Title: Water-base fluorescent ink for ball-point pen
Inventor: NISHIMOTO TOMOHISA
IPC: C09D11/17
Filed: 1992-08-27
Abstract: PURPOSE:To obtain the subject ink which does not improperly ooze out from the pen point by mixing a fluorescent dye with triethanolamine, a viscosity modifier and water to form an ink specified in solid content, viscosity, etc. CONSTITUTION:A fluorescent dye (e.g. Color Index Acid Yellow 3), triethanolamine, a viscosity modifier (e.g. sodium salt of styrene/acrylic acid copolymer)and water as the essential components are mixed with each other in such a mixing ratio as to given an ink of a solid content of 15-60wt.% in a dry state and a viscosity of 50-2000cp to produce the objective ink. This ink facilitates the confirmation of residual ink in a ball-point pen and can allow smooth writing without causing blotting. Even when the ball-point pen with its pen point directing downward is kept uncapped for a long time, the ink does not ooze out of the pen point.
Patent JP-H0780402-A (JP)
Title: Structuring of corrosion-protective layer
Inventor: IWAI SATOSHI
IPC: B05D7/24
Filed: 1993-09-14
Abstract: PURPOSE:To structure a highly durable corrosion-protective layer rapidly and at a low cost by taking steps such as treating a base of an object to be coated to apply a foundation coat, then applying a coating material consisting of flaky glass piece mixed with a thermally curable resin, and drying to apply a finish coating. CONSTITUTION:When structuring a corrosion-protective layer on a structure of concrete or metal, first a defective part of a structural material 1 is repaired, and then a primer layer 2 is formed by applying, for example, a urethane primer. Alternatively, a double primer layer 2 is formed by applying, for example, a vinyl ester resin double primer. Next, a fiber-reinfoced resin layer 4 is formed by applying, for example, a vinyl ester resin coating to the upper surface of a glass fiber mat, then impregnating the upper surface with the resin, and defoaming the resin. At the same time, a surface layer 5 treated in the same manner if formed. After that, coating material consisting of flaky glass pieces blended with a vinyl ester resin is applied to form a flake layer 6 and a top coat layer 7 is formed by applying a finish coat.