baber/WOPTO huggingface dataset:
Patent JP-H0452485-A (JP)
Title: Low temperature show case
Inventor: HARUNA HIDETADA
IPC: F25D23/00
Filed: 1990-06-19
Abstract: PURPOSE:To keep a sanitarily stable and high humidity state by disposing a dispersion plate for discharging a mist from a humidifier, on the suction sides of two evaporators which are alternately operated for cooling and defrosting. CONSTITUTION:There are disposed in a cooling chamber 3 a first evaporator 20 and a second evaporator 21 via a partition plate 22, which are superimposed vertically and slanted downwardly toward a drainage port 15. Two sets of fan cases 23A, 23B, in each of which two fans 23, 23 are provided parallely, and disposed frontally of the evaporators 20, 21 facing the same. The evaporators 20, 21 are alternately operated such that while one of them is operated for cooling, the other is interrupted for defrosting. Further, particulate water produced in a container of an ultrasonic humidifier 35 is fed to its humidifying port 31 via a line 30, which humidifying port is coupled with a dispersion plate 32. Mist is discharged from the humidifying port 31, and filtrated through the dispersion plate 32 and further dispersed over the entire case. The mist is further fed to the first and second evaporators 20, 21 by the fans 23 for frosting on the evaporator in the cooling operation. Further, any dust and impurity are mechanically removed by the dispersion plate 32 and forced to flow out through the drainage 15.
Patent JP-2000344525-A (JP)
Title: Bismuth based oxide superconducting body and calcined powder for manufacturing the same
Inventor: MURATA ATSUSHI
IPC: C01G1/00
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To impart a characteristics of high critical current density to a Bi based oxide superconductor by mixing plural kinds of a first calcined powder having a specified maximum temperature at the time of calcination and secondly calcining the first calcined powder again to prepare the calcined powder. SOLUTION: At least two kinds of plural first calcined powder groups obtained by setting the maximum temperature at the time of calcination to 720-840 deg.C, preferably 760-820 deg.C are mixed and secondly calcined again. The calcined powder thus obtained has a composition essentially same as a crystal of Bi-2223 phase which is shown as a whole by a formula I (Each molar quantity a-x of each component is 1.20<=a<=2.50, 0<=b<=0.80, 1.20<=c<=3.00, 1.20<=d<=3.00 and 9.00<=x<=10.00 when the molar quantity of Cu is specified to 3.), and constituted of a crystal of a low-temperature phase having a composition shown by a formula II (When the molar quantity of Cu is specified to 2, 1.50<=a<=2.50, 0<=b<=0.05, 1.50<=c<=2.50, 0.50<=d<=1.50 and 7.00<=x<=8.00.) and non- superconducting substance consisting of a Bi-2201 phase and/or least one kind of oxide of Bi, Pb, Sr, Ca or Cu.
Patent JP-H055856-A (JP)
Title: Production of hologram disk stamper
Inventor: TSUNEZAWA MASAYOSHI
IPC: G02B26/10
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a hologram disk of very little eccentricity. CONSTITUTION:A mask 20 is arranged on the surface of a glass substrate 12 coated with a photo resist. The mask 20 is provided with windows 20a and 20b, and the substrate 12 is irradiated with object light 9 and reference light 10 through the window 20a to record a hologram on the substrate 12. A laser beam 17 is thrown through the window 20b and the substrate 12 is rotated to record circles on the substrate. Thus, a group of circles corresponding to these circles is formed on a stamper when the stamper is produced from an original board obtained by development of the substrate 12. Inside and outside forms of the stamper are stamped out based on this group to produce the stamper of high precision, and the hologram disk free from eccentricity is obtained.
Patent JP-H0912603-A (JP)
Title: Antioxidant-grafted polysaccharide and application thereof
Inventor: TOIEN SAN NGUIEN
IPC: C09K15/30
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a grafted polysaccharide prepared by grafting an antioxidant onto the hydroxyl groups of a polysaccharide, especially a hindered-phenol- grafted hyaluronic acid usable in e.g. the medical treatment of arthritis of a mammal.  
     SOLUTION: This composition is a grafted-polysaccharide prepared by grafting an antioxidant onto at least one hydroxyl groups of a polysaccharide. The polysaccharide contains acid groups or salts thereof and is exemplified by hyaluronic acid, chondroitin sulfate, keratan sulfate, dermatan sulfate, heparin, pectin or alginic acid. The antioxidant comprises a hindered phenol. Especially when a grafted-polysaccharide prepared by grafting a hindered phenol onto sodium hyaluronate or its crosslinked product being the principal constituent of the synovia of an mammalian joint is used to make up for the synovia lost due to arthritis, it can exhibit high resistance to decomposition by enzymatic hydroxyl radicals of e.g. leukocytes and can be used in the treatment of arthritis. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S5681865-A (JP)
Title: Variable magnification copying machine
Inventor: IKUKATA SEIICHI
IPC: G03G15/04
Filed: 1979-12-06
Abstract: PURPOSE:To obtain an image with no shift caused to the copying paper regardless of the position of the region to be copied, by securing the setting of the region to be copied while looking at the original surface to be copied and thus realizing the trimming while holding the original statically. CONSTITUTION:The original holding device 21 is installed in a free rotation way centering on the shaft 21' provided to the upper panel 13 of a copying machine. The surface to be copied of the original O opposes to the mirror 14 at the solid-line position and cannot be viewed by the operator, but the surface of the original O turns upward at the 2-dot chain line position and can be viewed by the operator through the transparent plate 22. Accordingly, easy trimming is possible. When a magnified copy is desired for the trimmed region O', the knobs 30U, 30D, 31L and 31R are shifted in correspondence to the region O'. Then the magnification copy button 32 is pushed, and then the desired copying paper selection button is selected and pushed. Thus the setting is over. In such way, both the trimming and the magnified copy of the region can be facilitated.
Patent JP-S5965090-A (JP)
Inventor: DEIITAA BOSE
IPC: C07D471/04
Filed: 1983-09-01
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-H0320559-A (JP)
Title: Remote controlled electric hot water heater
Inventor: HATTORI MASAJI
IPC: F24H9/16
Filed: 1989-06-19
Abstract: PURPOSE:To obtain a control system with high reliability and reduce cost by connecting a three way valve with a water supply port to a hot water storage tank and controlling the air in said storage tank with a motor-driven on/off air vent valve and a water level detection sensor installed to the water receiving pan. CONSTITUTION:When a switch of a closer control panel 15 is turned ON, a controller 21 opens a water supply port side 18 of a three way valve 20 from a water supply pipe 3 and a motor-driven on/of valve 22 simultaneously. Then, water enters a hot water storage tank 1 from the lower part so that the water level may rise gradually. When the tank is filled with water, water comes out from an air vent pipes 23. When water is collected in a water receiving pan 24 to some extent, a water level detection sensor 25 detects the water in the pan, and closes a contact. This signal makes it possible to confirm high water level so that the system controller 21 may close the motor driven-valve 22. When the cluster control panel 15 is turned OFF, the operation is left as it is for a fixed time so that the temperature of ho water may drop. Then, the three way valve 20 is changed over so as to open the side of a drain water pipe 19 from the water supply port 18 nd the motor-driven valve 22 simultaneously. This action makes it possible to absorb air from the air vent pipe 23 and drain water smoothly.
Patent JP-H059261-A (JP)
Title: Epoxy resin composition, preparation of epoxy resin, and semiconductor-sealing material
Inventor: OGURA ICHIRO
IPC: H01L23/29
Filed: 1991-06-29
Abstract: PURPOSE:To prepare the title compsn. which is excellent in moldability, water resistance, high-temp. mechanical characteristics, and resistance to soldering crack and is suitable as a semiconductor-sealing material. CONSTITUTION:The title compsn. is prepd. from an epoxy resin which is prepd. by reacting bis(2-hydroxy-1-naphthyl)methane and 1,6-dihydroxynaphthalene with epichlorohydrin in an amt. of 0.7-2.0 equivalenets based on the total amt. of the hydroxyl groups in the foregoing two hydroxyl compds. and contains 70-30wt.% the sum of bis (2-glycidyloxy-1-naphthyl)methane and 1,6- diglycidyloxynaphthalene.
Patent JP-H082460-A (JP)
Title: Cup part in bell for bicycle
Inventor: SHIMIZU KOJI
IPC: B62J3/00
Filed: 1994-06-17
Abstract: PURPOSE:To prevent separation and breakage between a shaft bush part and a fixing member and to facilitate repair by arranging an engaging part consisting of a recessed part and a projecting part in the shaft bush part to which a supporting shaft point of a bicycle handle side member can be fitted and in the fixing member to be fitted with the outer circumference of the shaft bush part. CONSTITUTION:A cup main body 7 having a top hole 6 in the center is arranged in a cup part 1 in a bell for a bicycle. A liking member 10, which is integrally formed with a head part 8 to be engagingly stopped in the top hole 6 edge, inserted into the top hole 6, and provided with a shaft bush part 9 having a shaft bush groove 13 to be fitted with the tip part of a supporting shaft 3 of a bicycle handle side member, is arranged. In addition, a fixing member 11 to be fitted on the outer circumference of the shaft bush part 9 is arranged. An engagingly stopping part preventing separation between the shaft bush part 9 and the fixing member 11 is arranged. The engagingly stopping part consists of a projection part 12 and a recessed part 16, which are relatively arranged in the shaft bush part 9 and the fixing member 11 individually. On the other hand, in the shaft bush part 9, a slit 14 notched in the extending direction of the shaft bush groove 13 is arranged.
Patent JP-S5281727-A (JP)
Title: Fire-extinguishing apparatus in liquid fuel burner
Inventor: UKATANI YOSHIYUKI
IPC: F23N5/24
Filed: 1975-12-29
Abstract: PURPOSE: To prevent re-firing and also to exclude sucked oil automatically by equipping an oil sink device on the way of exhaust line for unburned gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5280803-A (JP)
Title: Automatic focusing device
Inventor: TSUJI SHIROU
IPC: G02B7/28
Filed: 1975-12-26
Abstract: PURPOSE: To improve reliability by detecting the rise time width of reproduction signal and making the time width as a focus error signal in a focus controlling of an optical signal reproduction system using a disc-form recording medium. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5382807-A (JP)
Title: Dmthod for dispersing coal in oil
Inventor: SAKUMA KOUHEI
IPC: C10L10/18
Filed: 1976-12-28
Abstract: PURPOSE: To prepare a dispersion of coal in oil having excellent long-term stability and fluidity, by the use of specific bisamide as a dispersing agent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5949960-A (JP)
Inventor: TANIGUCHI TAKASHI
IPC: B32B9/00
Filed: 1982-09-16
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-S6318933-A (JP)
Inventor: MASUNO KEIICHI
IPC: H02J7/24
Filed: 1986-07-09
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-S645782-A (JP)
Title: Multi-joint robot
Inventor: TERAI FUJIO
IPC: B25J17/00
Filed: 1987-06-29
Abstract: PURPOSE: To easily attain tension of a prescribed value without complicating the structure of arms by providing an arm length changing mechanism changing the length of at least one arm for applying the tension of the prescribed value to an arm driving belt. CONSTITUTION: The rack of an arm length changing mechanism 30 is rotated to move a moving body in the longitudinal direction of a second arm 17 of an articulated robot, thereby the distance between a pair of pulleys 20, 21, i.e., the length of the second arm 17, is increased from L to L', and tension of a prescribed value or above is applied to a timing belt 24 wound between the pulleys 20, 21. The distance L' is measured by the linear scale of the second arm 17, and the measured value is inputted to the position correction section 42 of a work controller 40. The position correction of the work data stored in a work data memory 41 is made by the correction section 42 based on the distance L'. Motors 11, 13, 14 of axes of the robot are rotatively drive-controlled by a drive controller 43 based on the position-corrected work data.
Patent JP-H115258-A (JP)
Title: Method of forming fiber reinforced resin pipe joint
Inventor: NONAKA TOSHIHIDE
IPC: F16L47/06
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a fiber reinforced resin pipe joint by which the forming period of time can be shortened, and there is no fear that a gap may generate to a surface. SOLUTION: A fiber impregnated with a heat-setting resin is wound around a cylindrical forming die, and a fiber reinforced joint main body 2 having socket is formed, and in the socket, a core die 3 on the outer peripheral surface of which, an annular protruding part is provided, is inserted, and a heat-setting resin composition is injected between the socket and the core die 3.
Patent JP-H1111928-A (JP)
Title: Production of silica gel and production of dehumidifying element
Inventor: TANABE ATSUSHI
IPC: B01J20/28
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To produce a silica gel in a significantly large amt. in one series of treatment processes compared to a conventional method, and to produce a silica gel in a practically enough amt. as a dehumidifying element in one series of treatment by dipping a base body in a silica sol, drying, dipping in a mixture soln. of alkali silicate and alkali hydroxide, taking out from the soln., heating, and treating with an acid. SOLUTION: It is preferable to use a silica sol having <50 nm particle size. A mixture soln. is prepared by mixing an alkali silicate soln. and an alkali hydroxide soln. in water. The concn. of the alkali silicate is preferably 20 to 35% and the concn. of the alkali hydroxide is preferably 20 to 50%. For an inorg. fibrous paper which forms a honeycomb structural body of a dehumidifying element, E glass fiber and silica alumina fiber are preferably used. The process to form the inorg. fibrous paper into a honeycomb structure may be carried out before the series of processes or during the processes, namely, after a second dipping process.
Patent JP-H118466-A (JP)
Title: Covering-sheet removing device
Inventor: HONDA NORIYUKI
IPC: H05K3/32
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a covering-sheet removing device with which a covering sheet such as the covering paper of an anisotropic conductive film can be removed automatically, when an electronic component is attached to an object for securely connecting the electronic component electrically to the object. SOLUTION: A feeding means 30 which feeds a stripe-shaped adhesive member 50 to the position near a covering sheet 3 of an anisotropic conductive film 2 on an object 19, a pressing means S which presses the adhesive surface of the stripe-shaped adhesive member 50 against the covering sheet 3 of the anisotropic conductive film 2 on the object 19, and a recovering means 90 which recovers the stripe-shaped adhesive member 50 after the covering sheet 3 has been removed from the anisotropic conductive film 2, are provided.
Patent JP-H05334205-A (JP)
Title: I/o time-out fault recovery system for computer system
Inventor: MOTOKI SHUNEI
IPC: G06F11/30
Filed: 1992-05-28
Abstract: PURPOSE:To exactly search a defective part by using information about a past I/O time-out fault. CONSTITUTION:This system is equipped with an I/O time-out detecting means 2, fault recovering means 3, and fixed fault detecting means 4. The I/O time-out detecting means 2 detects the I/O time-out fault, and communicates it to the fault recovering means 3. The fault recovering means 3 detects a device being a fixed fault by using the fixed fault detecting means 4, and separates it from a computer system 1. The fixed fault detecting means 4 stores fault information 5 applied from the fault recovering means 3, judges the device at which the fault frequently occurs as the fixed fault from a past fault occurrence situation, and communicates it to the fault recovering means 3.
Patent JP-S5381237-A (JP)
Title: Photosensitivity control of photosensitive body
Inventor: TANAKA SUSUMU
IPC: G03G15/04
Filed: 1976-12-27
Abstract: PURPOSE:To control photosensitivity for adjustment of reproduced concentration or for supplement of shortage in quantity of light at peripheral portions in xerography by further positively utilizing the phenomenon of photosensitivity cahnge at the time of image exposure depending on the quantity of light in previous exposure.
Patent JP-H11354601-A (JP)
Title: Test and manufacture of semiconductor device
Inventor: ARAKI YOSHIKO
IPC: H01L27/115
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To avoid even recoverable nonvolatile memories from being classified as faulty in a screening test, because of charge traps generated by damages received in a memory manufacturing step. SOLUTION: In an EPROM, damages received in a wafer manufacturing step sometimes causes generation of charge traps in an oxide film of a gate. The trapped charges are divided into cases of defective charges and recoverable charges. When an annealing step P3 is carried out at 300 deg.C for 20 hours, the recoverable trapped charges are released and are recovered. Since the defective trapped charges are unrecoverable, they remain left. Thereafter, when a screening step P6 is carried out, a failure caused by the defective charge trap is determined surely.
Patent JP-S6318078-A (JP)
Title: Cvd thin film forming device
Inventor: KISHIMOTO SATORU
IPC: C23C16/40
Filed: 1986-07-08
Abstract: PURPOSE:To suppress or prevent the forming and sticking of flakes of fine oxide particles on the inside wall surface of a reaction furnace by providing means for passing an isolating gas along the inside wall surface of the reaction furnace. CONSTITUTION:The means 20 for passing the isolating gas along the inside wall surface of a bell-jar 3 from the upper to the lower part is provided to the CVD reaction furnace and the means 22 for passing the isolating gas along the wall surface of an inner bell-jar 15 is provided thereto. The means 24, 26 for passing the isolating gases along the wall surface of a buffer 2 and the wall surface of an intermediate ring 11 are disposed. Isolating gas blow nozzles 28, 30, 32 are further disposed so as to intersect orthogonally with the respective ejection ports of the above-mentioned means 20, 22 and 24 for passing the isolating gas downward. Nitrogen, etc., are used for the isolating gas. The contact of a reactive gas with the inside wall surface of the furnace is obviated and the reactive gas is effectively utilized when the isolating gas is passed to the inside wall of the furnace by using said means for passing the isolating gas downward.
Patent JP-H0457795-A (JP)
Title: Oil feeding organization
Inventor: SADAKANE YUJI
IPC: B67D7/32
Filed: 1990-06-19
Abstract: PURPOSE:To prevent the mistake of oil sort from occurring due to hearing of the order in error, and enable it to be confirmed as to whether employees make mistake on hearing of the orders of customers in error or not, or whether the voices of the employees are recognized in error or not by a machine, by regenerating the voices of the order contents of the customers with combined voices in a voice strengthening means. CONSTITUTION:By a receiver 10, voice data generated from a wireless microphone fitted on the clothes of a worker is received, and the output is directed to a voice recognizing means 11. By the voice recognizing means 11, the voice data of output generated from a voice data input section 14, and a registration data stored in a voice data storing section 15 are compared with each other, and it is discriminated whether they coincide with each other or not. The means 11 has a voice data comparing analizing section 16 for generating the output of an output data when they coincide with each other, and an analizing result output section 17 for directing the output of the compared analized result to a control means 12. By the control means 12, based on the signal of output generated from an output section, from a voice combining means 13, the output of combined voice is generated, and from an alarm means, the output of alarm sound is generated, and an oil feeding pump is locked or unlocked.
Patent JP-H117284-A (JP)
Title: Lead terminal for surface mounted parts
Inventor: SONE TAKAHIRO
IPC: H05K3/34
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a lead terminal for surface mounted parts mitigating a request of planar precision and enhancing soldering precision. SOLUTION: Contraction force according to hardening of solder (cream solder 26) is converted to rotational force, and by bringing the lead terminals 4, 6 close to wiring conductive bodies 22, 24 with its rotational force, the soldering precision between the wiring conductive bodies and the lead terminals is enhanced.  That is, the lead terminals of the surface mounted parts are constituted so that an angle is set between a soldering surface of pad 14, 16 of at least one of lead terminals 4, 6 of the surface mounted part (e.g. electroacoustic transducer) and the wiring conductive body surface to be soldered (wiring conductive body 22, 24), and the rotational force in the direction bringing the pad of another lead terminal close to the wiring conductive body surface to be connected is caused by the contraction force according to the hardening of the solder (cream solder 26) set up between the pad and the wiring conductive body surface.
Patent JP-S6222512-A (JP)
Inventor: SAEKI MASABUMI
IPC: A01D69/00
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。
Patent JP-H05254827-A (JP)
Title: Method for functionalizing synthetic mesoprorous crystalline material
IPC: C01B37/08
Filed: 1992-06-19
Abstract: PURPOSE: To improve the adsorbability by bringing an inorganic porous nonlaminar crystalline phase substance into contact with a treatment composition containing the composition shown by the specific formula before or after tentative calcination.  
     CONSTITUTION: The inorganic nonlaminar crystalline phase substance of formula I (M is an ion; n/q is a molar fraction; X-Z are bivalent-pentavalent elements and (a)-(d) are each molar fraction) after being calcined is brought into contact with the composition for treatment which contains the compound of formula II (M 1  is an element of Groups IIA to VIA and VIIA, IB to VIB in the periodic law table; X 1  is halide, 1-6C alkoxide, 1-8C aryl, acetate, 1-18C alkyl, alkenyl or aryloxide; Y 1  is amine, phosphine, sulfide, carbonyl or cyano; and N=1-5). Then the contacted substance is subjected to reaction at a temp. of -70-250°C for 1-100 hours to obtain the modified mesoporous crystalline substance which shows an X-ray diffraction diagram having ≥1 peaks at intervals of approximately ≥18 Å units and is able to adsorb ≥15 g benzene per 100 g substance at 6.7 KPa and 25°C. 
     COPYRIGHT: (C)1993,JPO