baber/WOPTO huggingface dataset:
Patent JP-H0447080-A (JP)
Title: Bath unit
Inventor: NAGAMI KAZUO
IPC: E04H1/12
Filed: 1990-06-14
Abstract: PURPOSE:To prevent leakage of steam by providing a wall panel having an upright piece adapted to be fixed to the outer peripheral edge of a ceiling wall and formed in the upper end part thereof, and a longitudinal coupling groove, and a wall panel fastener adapted to make contact with the upright piece, for supporting the ceiling wall. CONSTITUTION:Arranging adjacent panels 1 which are perpendicular with each other, a coupling fitting part 8 of a wall panel fastener 7 is fitted into coupling grooves 5 of the panels 1 which are therefore coupled with each other. Further, a coupling piece 9 is fitted between upright pieces 4 of the panels 1 while the joint therebetween is sealed by a sealing material, and the ceiling wall is superposed on the wall panels 1, and is secured thereto by means of screws or the like. With this arrangement, it is possible to prevent leakage of steam, internally of the bath unit.
Patent JP-S6313643-A (JP)
Title: Manufacture of floating sheet and elastic body model used therefor
Inventor: SATO SAKATOYO
IPC: B22C9/22
Filed: 1986-07-04
Abstract: PURPOSE:To obtain the final shape of a projecting part without any working by forming the part equivalent to the projection part for preventing the falling of an O ring of a floating sheet in the elastic body model with square cross section and forming the combined pattern fixed to the base pattern. CONSTITUTION:A base pattern 11 is made by a wood pattern, metal pattern, etc., the part equivalent to the projection part for preventing the falling of an O ring is made by the elastic body 12 in a square cross section and the elastic body 12 is fixed to the base pattern 11 by an adhesive material, etc. to make the combined pattern 10. This combined pattern 10 and gate 15, etc. are fitted to a plate 13. A metal molding flask 14 is covered around the combined model 10, a compression deformation is performed by filling and compressing a green sand 16 and an elastic body 12 is spread sideways. The compression stress is gradually released by rapping the sand mold in this state, the elastic body is returned to the original shape and the projection part is formed without destroying the sand mold part.
Patent JP-H097658-A (JP)
Title: Grounding resistance reducing agent, and grounding resistance reducing method using it
Inventor: TERAJIMA ISAO
IPC: C04B111/94
Filed: 1995-06-22
Abstract: PURPOSE: To regulate the gelling time of a grounding resistance reducing agent to facilitate the grounding construction, and hold a stable grounding resistance value for a long period by independently force-feeding a specified slurry containing a conductive material and a slurry containing a quick hardening agent, and injecting them into the ground. CONSTITUTION: A quick setting and strength exhibiting slurry A in which water and an alkaline earth metal oxide such as cement or slaked lime is contained in prescribed ratios, and a quick hardening, strength exhibiting and durable slurry B to which calcium aluminate powder and sulfate powder are mixed in prescribed ratios are formed. To reduce the grounding resistance value, a conductive material such as fine powder carbon is blended to the slurry A or B in a prescribed quantity. Further, to regulate the quick gelling time, a setting retarder such as tartaric acid is added to the quick hardener according to the using state. In grounding construction, the slurries A and B are independently force-fed, mixed together just before injection into the ground, and then injected to the circumference of a grounding electrode.
Patent JP-S641743-A (JP)
Title: Filler for semiconductor sealing polymer
Inventor: OTAGURO KENJI
IPC: C08K7/18
Filed: 1987-06-23
Abstract: PURPOSE: To obtain the titled filler, consisting of an inorganic powder having a specific particle diameter and collapse angle and capable of providing a sealing polymer composition having low stress and excellent thermal shock resistance.  
     CONSTITUTION: A filler obtained by using an inorganic powder, e.g. spherical quartz glass or spherical alumina, having ≤149μm, further preferably ≤74μm maximum particle diameter and ≤20° collapse angle as a filler. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6134962-A (JP)
Title: Manufacture of semiconductor device
Inventor: NODA TOSHIO
IPC: H01L23/50
Filed: 1984-07-26
Abstract: PURPOSE:To reduce the generation of fine burring by a method wherein a lead frame outer lead is caused to adhere to a metal panel and then sealing with resin is performed by putting the metal panel mounted with the lead frame between sealing metal molds. CONSTITUTION:Steps 20 for frame sections are provided in a lead frame 21, semiconductor elements 22 are mounted on the lead frame 21 in a process accomplished on a heater plate platform 23, and then the two are bonded together by a fine metal line 24 in a process accomplished on a heater plate platform 25. Next, the lead frame 21 is attached to a metal panel 27 by means of a thermal contact bonding jig 26. A metal alloy on the metal panel 27 melts under high temperatures for adhesion 28 between the lead frame 21 and metal panel 27. A process follows wherein the steps 20 in the frame sections are cut away, the chip carrier is segmented into individual pieces, and the metal panel 27 mounted with the chip carrier is compressed between a top force 29 and bottom force 30 of the sealing metal molds for the completion of sealing by using resin. In a method constructed as such, the outer lead and metal panel 27 are combined tight by the adhesion 28, which stops the infiltration of resin through between the outer lead and metal panel 27, which consequently prevents the generation of fine burring on the outer lead.
Patent JP-H06342223-A (JP)
Title: Novel nonvolatile thermosensitive microencapsulated toner
Inventor: OONISHI AKIHISA
IPC: G03G9/08
Filed: 1993-06-01
Abstract: PURPOSE:To provide a novel microencapsulated toner which perfectly solves the problem of banishment of a pattern of the conventional microencapsulated toner and has a structure and characteristics quite different from those of the conventional toner. CONSTITUTION:This nonvolatile thermosensitive microencapsulated toner is comprised of microcapsules each composed of two or more kinds of compsns. and contg. a component which generates gas by thermal decomposition in the cell or core part or the boundary between the cell and core parts. This toner is added to paint or adhesive, applied to a carrier or added to a moldable resin and a nonvolatile pattern is formed by direct or indirect heating. By easy heating, such microcapsules are broken to give a nonvolatile pattern and printing or patterning is enabled on various materials such as paper, plastic, wood and metal.
Patent JP-H09316125-A (JP)
Title: Method for recovering rubber-reinforced vinyl polymer
Inventor: AKATSUKA HIROSHI
IPC: C08F279/00
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber-reinforced vinyl polymer excellent in polymerization stability, mechanical stability, coagulability in acidification out and salting out, and molding properties, such as impact resistance, surface gloss, heat stability and hue, and reduced in the deposition of thermal (discoloration) and the waste water contamination load during production. SOLUTION: Ninety-seven (97) to 20 pts.wt. vinyl monomer (i) is emulsion- polymerized in the presence of 3-80 pts.wt. (in terms of solid matter) (the total of (i) and (ii) being 100 pts.wt.) rubbery polymer latex (ii) by using 0.01-10 pts.wt. emulsifier containing a sulfonate-base reactive emulsifier having an ethylene oxide molar ratio of 10 or below, and the obtained rubber-reinforced polymer latex is coagulated with a coagulant based on a divalent metal salt.
Patent JP-H0713782-A (JP)
Title: Queue retrieval system for operating system
Inventor: SASAKI MITSURU
IPC: G06F9/50
Filed: 1993-06-28
Abstract: PURPOSE:To continue retrieval processing even when an operation is applied to a queue for resource management by restarting queue retrieval from a leading area when it is judged that the operation is applied to the queue, and releasing an interruption prohibiting state transiently while resource check is started after the value of a queue state area is stored. CONSTITUTION:When the queue retrieval is started, the interruption prohibiting state is set first. Thence, the value of the area where resource connected from a resource managing area to the queue exists can be obtained. Thence, the area with such value is checked, and it is checked whether or not the resource connected to the queue exists. When the resource connected to the queue exists, the value of a queue state area 62 is stored. The interruption prohibiting state can be released when such processing is completed. When the value of the queue state area in the area targeted for retrieval is different from that of the queue state area 62, it is judged that the operation is applied to the queue targeted for retrieval, and when coincidence between them is obtained, the resource in the area is checked, and it is judged whether or not it is targeted resource.
Patent JP-S6135343-A (JP)
Title: Gas sensor
Inventor: TAKEUCHI HIROSHI
IPC: G01N27/12
Filed: 1984-07-28
Abstract: PURPOSE:To stabilize inducing element characteristic by covering a gas inducing element of a gas leak alarm or the like with a hat-shaped heating coil and decreasing the impressed voltage on the heating coil without being influenced by a ambient temperature on the gas inducing element. CONSTITUTION:The heating coil 12 connected with pillar-shaped terminals 1, 2 is made hat-shaped and the gas inducing element 8 is provided to the inside thereof. Further, terminals 4, 5 are connected with the gas inducing element 8 to detect the resistance of the gas inducing element 8. Then, the gas inducing element 8 is heated at about 450 deg.C and operated to detect gas. Then, since the gas inducing element 8 is heated by being covered with the hat-shaped heating coil 12, the operating temperature is maintained without being influenced by the ambient temperature and even with the low impressed volgage on the coil. Accordingly, the gas sensor is used for detecting the gas leak stably and the electric power saving is made possible.
Patent JP-S5582130-A (JP)
Title: Carbon fiber-reinforced composite material
Inventor: TOBUKURO KUNIAKI
IPC: C08L81/04
Filed: 1978-12-19
Abstract: PURPOSE: Title composite material that is made by impregnating carbon fibers with polyphenylene sulfide and polysulfone, thus preventing the thermal crack and having high heat and chemical resistance and mechanical strength.  
     CONSTITUTION: Carbon fibers are impregnated with a resin composition mainly consisting of (a) 70W98wt% of polyphenylene sulfide of formula I and (b) 30W 2wt% of polysulfone having the major structural unit of formula II (A is divalent aromatic group which may be intercepted with carbon atoms of ether and/or divalent aliphatic group.  
     EFFECT: The deterioration of the carbon fibers can be prevented, the flexibility of the resin is improved, thereby the resulting preplegs show good handlability. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5946888-A (JP)
Inventor: OGAWA KAZUO
IPC: G21C13/06
Filed: 1982-09-10
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-H088827-A (JP)
Title: Method and device for optical communication
Inventor: HIROTA OSAMU
IPC: H04B10/2507
Filed: 1994-06-15
Abstract: PURPOSE:To apply the super homodyne detection system advantageous from the standpoint of a code error rate even to a squeezed state of a signal light advantageous in quantization noise by applying squeezed processing to the signal light on a receiver side with a squeezer having a characteristic opposite to that of a sender side squeezer. CONSTITUTION:A transmitter 1 is made up of a light source 11, an optical modulator 12 and a 1st squeezer 13, and the 1st squeezer 13 converts a coherent state of the signal light into a squeezed state. A receiver 3 is made up of a 2nd squeezer 31 and a super homodyne detection unit 32, the 2nd squeezer 31 has a characteristic reverse to that of the 1st squeezer 13 at the transmitter side and converts the squeezed state of the signal light into the coherent state. The super homodyne detection unit 32 is made up of a local oscillating light source 321, an optical demultiplexer 322 and a photo detector 323 and the signal light S3 set to the coherent state and the local oscillated light S4 are synthesized by the optical demultiplexer 323, from which a reception signal S6 is outputted.
Patent JP-H025182-A (JP)
Title: Keyword extracting device
Inventor: KUBOTA JUNICHI
IPC: G06F17/30
Filed: 1988-06-24
Abstract: PURPOSE:To provide keyword extracting processing with a learning function by changing the likelihood of a keyword candidate in a keyword candidate temporary storage part in accordance with a state indicating whether the candidate is the same as a keyword registered in the past or not. CONSTITUTION:A keyword candidate extracting part 2 extracts a keyword candidate from a text stored in a text storing part 1 and stores the extracted candidates in the keyword candidate temporary storage part 3. A keyword comparing part 13 compares a keyword stored in a document keyword storing part 11 storing keywords registered in the past with the keyword stored in the storage part 3 and a likelihood calculating part 14 updates the likelihood of each keyword candidate in accordance with the existence of coincidence. When a keyword determining part 6 determines the final keyword, the keyword is registered in the storage part 11. Since the past keyword applied history information is utilized, the keyword extracting mechanism can obtain the learning function and the accuracy of the extracted keyword candidate can be improved.
Patent JP-H1090753-A (JP)
Title: Device for attaching filter to camera
Inventor: AN SHOKIN
IPC: G03B17/12
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To conveniently use a device irrespective of the type of a camera, the height and the length of a camera lens and the position of a groove for attaching an accessory by providing it with an adjustment part adjusting the horizontal position of a filter and a filter fixing part adjusting the vertical position of the filter. SOLUTION: The fixing part 210 of a filter fixing device 200 is fixed to the groove for attaching an accessory formed on the bottom surface of the camera and the adjustment part 230 is freely slidably coupled to the fixing part 210 so as to adjust the horizontal position of the filter 204 according to the length of the camera lens 202. Then, one end of the adjustment part 230 is freely turnably coupled to the filter fixing part 250 so as to house the filter 204 and align the position thereof with the vertical position of the camera lens. That means, a filter fixing member 260 is moved upward and adjusted by a user so that the center of the filter 204 is aligned with the center of the camera lens. Then, the position of the filter fixing part 260 finished of moving in such a way is fixed.
Patent JP-S5780971-A (JP)
Title: Climbing method and apparatus to roof of driver's cabin of truck
Inventor: KODAMA MEGUMI
IPC: B60R3/00
Filed: 1980-11-09
Abstract: PURPOSE:To enable to climb up to and down from the roof of a driver's cabin safely without any slippage of a foot from a step bar by making a ladder movable to allow deep stepping on the step bar by the middle of the foot. CONSTITUTION:The first stopper 16 is provided on the upper side of a fender 9, while the second stopper 17 is provided on the outside of a side wall 8. When a movable ladder 10B is drawn outward, the second bar 14 is in contact with the first stopper 16 and stopped before it is in contact with the fender 9, and consequently, the movable ladder 10B is stopped. For storing, a movable prop 11B is in contact with the second stopper 17 and stopped before it is in contact with a side wall 8, and consequently, the movable ladder 10B is stopped. When both stoppers are provided, positions of the movable ladder, drawn out and stored, can be adjusted by the change of heights of the both stoppers. A hook 18 is provided on the side wall via an elastic body 19. The stored movable ladder can be fast fixed by catching a step bar by this hook.
Patent JP-H0718307-A (JP)
Title: Production of sintered parts of different materials
Inventor: KUROKAWA MASAMOTO
IPC: B22F3/24
Filed: 1993-06-28
Abstract: PURPOSE:To provide the process for production of the different sintered parts which is increased in the density of the sintered parts formed by integrally molding respective green compacts consisting of a diffusion material to be sintered and a liquid phase material to be sintered. CONSTITUTION:A sintered compact 14 is formed by sintering a green compact molding 13 formed by joining a part 13a of the diffusion material to be sintered in a solid phase state at a temp. of hot forging and a part 13b of the liquid phase material to be sintered to attain a liquid phase state or nearly the liquid phase state at the temp. of hot forging. This sintered compact 14 is heated and a punch pressure is applied to the part 14a of the diffusion material to be sintered in the state of restraining the circumference of the part 14b of the liquid phase material to be sintered by dies to deform this part by pressurization. The part 14a of the diffusion material to be sintered moves volumetrically toward the part 14b of the liquid phase material to be sintered via a joint surface 14c and the part 14b of the diffusion material to be sintered is hot forged.
Patent JP-H0821866-A (JP)
Title: Semiconductor inspection device
Inventor: YOSHIMOTO TERUNORI
IPC: G01R31/28
Filed: 1994-07-08
Abstract: PURPOSE:To provide a semiconductor inspection device capable of obtaining the inspection voltage for inspecting a semiconductor integrated circuit operated by an extremely low voltage. CONSTITUTION:A pull-up power source 11 is connected to an input/output terminal 10 via a diode 7 and a pull-up resistor 6 in this semiconductor inspection device 1. The inspection voltage of a test pattern driver 2 outputting the inspection voltage in response to the set content of an 'L' input voltage setting register 4 when the test pattern data is 'L' is ADD-converted by an A/D converter 8, it is compared with a prescribed value by a CPU 9, the set content of the 'L' input voltage setting register 4 is increased or decreased in response to the compared result, and the inspection voltage is set to a prescribed value.
Patent JP-S6067332-A (JP)
Title: Continuous loading machine
Inventor: KAWASAKI YOSHINAO
IPC: B65G67/60
Filed: 1984-07-30
Abstract: PURPOSE:To improve loading efficiency by supporting a sprocket for guiding a bucket from an arm via two rods and setting the sprocket to an arbitrary position by expansion of the rods in a loading machine for a bulk material. CONSTITUTION:A bucket 5 is attached on an arm 4 mounted from a trolley 2 traversing a girder 1 via a pin 3 via a chain 10 guided by sprockets 6 through 9. In loading and unloading bulk materials 18 stored in one of holds of a barge vessel 17, a rod 2 is extended and a rod 11 is contracted, and thereby a locus of a tip of the bucket 5 for providing an excavated surface from being crumbling down. In such situation, rotation and driving of the sprocket 8 cause the bulk materials 18 to be conveyed in the direction of an arrow and driven away into a conveyor 19. When the captioned device comes near a bulkhead of the barge vessel 17 with advance of the loading, the rod 12 is contracted and the rod 11 is extended, and thereby the locus of the tip of the bucket 5 is made vertical. Thus, almost of the bulk materials 18 located near the bulkhead 20 can be collected.
Patent JP-H0449031-A (JP)
Title: Preparation of restrictive type composite laminated thick steel sheet with excellent vibration-damping property
Inventor: WATABE YOSHIYUKI
IPC: B32B15/08
Filed: 1990-06-18
Abstract: PURPOSE:To obtain enough strength for a structural body and excellent vibration- damping properties by a method wherein a foamed resin is formed into a sheet and after the sheet resin is laminated between thick steel sheets at m.p. of the resin or lower, the whole is heated at m.p. of the resin or higher in a heating oven. CONSTITUTION:A foamed resin is formed into a sheet, which is laminated and joined between thick steel sheets. For adhesion between the steel sheet and the foamed resin, it is pref. that to ensure uniform adhesiveness over the whole laminated composite steel sheet, it is placed in a heating oven after lamination and the whole is kept at m.p. of the resin or higher. The upper limit of the heating temp. is automatically limited because if the temp. is too high, the resin flows or air bubbles in the resin are crushed and there exists a possibility that the resin itself decomposes and it is pref. actually that it is heated at a temp. of m.p. of the resin of +100 deg.C or below. In addition, as the adhesive strength, there exists a press effect caused by the dead wt. of the steel sheet and enough strength can be obtd. only by fusion but it is possible that after carrying out from the heating oven, rolling or pressing under a light pressure is performed.
Patent JP-H1131806-A (JP)
Title: Electrode support
Inventor: CLERC JEAN-FREDERIC
IPC: C12M1/00
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To lower a cost of an electrode support containing an electrode and covered by a deposition, and simplify a reading system and prevent a turbulence of the reading of the support. SOLUTION: The electrode support comprises a substrate 22 and an electrode 24 on the substrate 22. At least one of the electrodes 24 is covered by deposit, a molecule sensor 26, capable of identifying and catching a molecule target 27. The molecule target 27 is photosensitive for the first light of the wavelength λ1, and capable of emitting the second light of the wavelength λ2 when excited by the first light. The substrate 22 and the electrode 24 are transparent for at least the first light or the second light. The reading system comprises a light source 60 emitting the first light and a detecting means 62 detecting the second light. These are applied for a biosensor.
Patent JP-H0451995-A (JP)
Title: Automatic washer
Inventor: MATSUMOTO TOSHINARI
IPC: D06F37/24
Filed: 1990-06-15
Abstract: PURPOSE:To reduce a noise and to improve durability by molding the internal wall of a cylindrical spring presser in straight shape, and comprising an air damper by placing a valve plate which covers a through hole on the upper part of a spring supporting plate on which the through hole is provided. CONSTITUTION:An outer tub 13 being located at the outside of a dehydration tub 16 also used as a washing tub and receiving water when dehydration is performed is supported elastically with a washer main body 19 via a suspension 18. At the suspension 18, a suspension bar 20, the spring supporting plate 23 mounted at the lower terminal of the suspension bar 20, the cylindrical spring presser 21 to cover the spring supporting plate 23 inserted to the suspension bar 20, and a compression spring 22 interposed between the spring supporting plate 23 and the spring presser 21 are provided. The internal wall of the spring presser 21 is molded in the straight shape, and also, the through hole 24 is provided at the spring supporting plate 23, and the air damper is comprised by placing the valve plate 25 which covers the through hole 24 on the upper part of the spring supporting plate 23. As a result, the noise generated from a sliding tone or the distortion of vibration can be reduced, and also, the durability can be improved.
Patent JP-S6223327-A (JP)
Inventor: KOMATSUKI KAZUNARI
IPC: H02J3/01
Filed: 1985-07-19
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。