baber/WOPTO huggingface dataset:
Patent JP-H04347629-A (JP)
Title: Reinforced tubular body
Inventor: IWANAMI MUTSUNAGA
IPC: B29K23/00
Filed: 1991-05-27
Abstract: PURPOSE:To lighten a reinforced tubular body, and to reduce the cost by disposing an aggregate containing an oriented substance obtained by orienting ultra- high-molecular-weight polyethylene having specific limiting viscosity and/or a split compound thereof on the outer circumference of the tubular body as a coating layer. CONSTITUTION:Limiting viscosity in decalin at 135 deg.C is 5-50dl/g, preferably 8-40dl/g and further preferably 10-30dl/g and viscosity mean molecular weight corresponds to 500,000-12,000,000, preferably 900,000-9,000,000, and further preferably 1,200,000-6,000,000 in ultra-high-molecular weight polyethylene. When limiting viscosity is smaller than 5dl/g, the mechanical strength of an oriented substance is weakened, and only the substance having inferior strength is acquired even in a reinforced tubular body obtained. When limiting viscosity exceeds 50dl/g, workability such as the orientation of ultra-high-molecular-weight polyethylene is easy to lower.
Patent JP-H06333105-A (JP)
Title: Card
Inventor: SUZUKI YASUTO
IPC: G06K19/10
Filed: 1993-05-24
Abstract: PURPOSE:To realize the card with high security used by a legal possessor only by providing a password input means, a password verification means and a transfer means for personal identification information on a personal identification means to the card. CONSTITUTION:The user enters a password by a password input means before the use of the card. Usually the card is an invalid state and a verification means 4 verifies whether or not he inputted password is coincident and the card is not validated before the password is coincident. Only when the card is set to a terminal equipment or a card reader in the valid state, the personal identification information or the like is transferred to the terminal equipment or the card. Till the card is invalidated for a predetermined time or an entrance exit system for the valid period of the card, or the user invalidates the card by the operation from an operation means. Thus, even when the card is acquired illegally and the card is tried to use, since the password is not identified and the card cannot be used.
Patent JP-S5549712-A (JP)
Title: Monitor method of process quantity
Inventor: IWASAKI EIICHI
IPC: G05B23/02
Filed: 1978-10-04
Abstract: PURPOSE:To suppress needless alarm by delaying the monitor start time of a process quantity monitor limit value by contact input information from a computer provided in a circuit. CONSTITUTION:The process quantity of plant 1 is read into computer 3 through process input device 2. Computer 3 decides whether alarm is required or not; and if required, alram output unit 4 is started to provide a constitution which issues alarm. Here, when alarm is issued in case that the limit value having a certain width is designated and the process quantity exceeds the range of the limit value, the limit value check start time is delayed by a fixed time from the change occurrence time in the contact input until the value of the analogue input which should be a monitor object enters into the range of the limit value. Then, if this delay time set is selected properly, alarm can be issued for anomaly which is generated in the course of the change if the process quantity.
Patent JP-H02302246-A (JP)
Title: High frequency reception coil for nuclear magnetic resonance imaging device
Inventor: YOSHINO HITOSHI
IPC: G01R33/3415
Filed: 1989-05-17
Abstract: PURPOSE:To obtain an image with satisfactory S/N in the inspection of mammary cancer by constituting a coil with plural loop-shape coil pieces, setting the neighboring direction of a counter coil piece in which a current on each loop can be conducted in a reverse direction orthogonally to a body axis direction, and providing a recessed part. CONSTITUTION:The coil formed so as to form rectangular shape by making two loop shape coils 3 whose current directions are formed so as to be set in the reverse direction creep so that a coil conductor creeps at a part B along the recessed part 1 and the part other than that creeps at the plane position part A of hard sponge 2 at the coil neighboring part is adhered on the hard sponge 2 having two, right and left recessed parts 1. An upper plane is provided with a recessed part 4 where breasts can be inserted, and soft sponge 6 having a projecting part 5 insertable so as not to generate the gap of the recessed part 1 of the hard sponge 2 is adhered on a lower plane, which sets it as the coil for the breasts. Thereby, the recessed part 1 can be matched with the shape of the breasts, and the breasts can be approached to the conductor of a neighboring conductor, and the image with the satisfactory S/N can be obtained, and photography at natural shape can be performed without pressurizing the breasts, and sensitivity distribution in a depth direction can be extended, and the coil most suitable for the breasts required for sensitivity in the depth direction can be obtained.
Patent JP-H07326855-A (JP)
Title: Jet stream soldering device and method
Inventor: KAWABATA TOSHIKAZU
IPC: B23K31/02
Filed: 1994-06-02
Abstract: PURPOSE:To suppress the growth of solder dross by a simple and compact structure without using a large quantity of inert gas by a method wherein the jet stream of fused solder is dropped into the fused solder in a solder vessel passing through the upper surface of the wing part, and the falling jet stream solder is pinched by feeding inert gas from the lower part of the wing part and the lower part of a cover. CONSTITUTION:A solder jet-stream nozzle 4 has a nozzle main body 6, having a slot 5 in the center, and a pair of axis parts 7 and 8 horizontally extending to the opposite direction pinching the slot 5 to be connected to the upper part of the nozzle main body 6. Jet stream solder S coming out from a slot 5 passes the upper surface of the wiring parts 7 and 8, and drops spontaneously to the fused solder surface in a solder vessel 1. Also, a cover is attached to the solder vessel 1 with the optimum interval corresponding to the wiring parts 7 and 8 respectively. Gas feeding holes 17 to 20 are provided on the lower part of the pair of wiring parts 7 and 8 and on the lower part of slide covers 11b and 12b. The inert gas fed from those holes passes through the gaps 9 and 15, and 10 and 16, and covers the jet stream solder in a pinching manner.
Patent JP-S62287850-A (JP)
Inventor: SUZUKI KOJI
IPC: B65D25/20
Filed: 1986-05-26
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-H11332869-A (JP)
Title: Surgical tool
Inventor: KELLER ARNOLD
IPC: A61B17/00
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a surgical tool which comprises a stem to be inserted into a bone marrow cavity of a base end thigh bone and a grip part being approximately parallel in the stem direction and is freely releasably connected to the top end of the stem by means of a mutual coupling part. SOLUTION: A coupling part contains a fastening nail 4 obliquely projecting toward the side from the upper stem end 3 and a hole 7 for receiving the fastening nail 4 on a grip part 2. A freely releasable means for fixing the fastening nail 4 in the hole 7 is provided. It is formed of an end part of a rod 10 which is guided so as to move in the longitudinal direction of the grip part 2 and is formed by a hole 20 in the fastening nail 4 for receiving this end part. The end part of the rod is hooked through the hole 20 of the fastening nail 20 and is supported on its both sides by means of holes 11 and 12 for guiding it. The grip part 2 is provided with a handle 16 having catch mechanisms 23, 26 and 27 for fixing the rod at its stopping position at the other end of the rod 10.
Patent JP-S5454538-A (JP)
Title: Test method for replacing algorithm circuit
Inventor: TOYOKI NORIYUKI
IPC: G06F12/16
Filed: 1977-10-11
Abstract: PURPOSE: To enable to perform the test of replacing algorithm circuit simply and in a short time, by providing the comparator comparing the expected value as to various address patterns with the number of adsence times actually.  
     CONSTITUTION: The comparator 5 is provided. The address pattern of the address information sent from the address generating section 3 is determined with the generating mode instruction circuit 4, then the circuit 4 informs the expected value of the number of absence times to the comparator 5, and the comparator 5 compares this expected value with the actual number of absent times. If the expected value as to various address pattern is in agreement with the content of the counter 8, the replacing algorithm circuit 11 as to the setting is correctly operated. Then, the set number is made plus 1 and the similar test is made for the next set 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09303989-A (JP)
Title: Heat-exchanger made of aluminum having excellent corrosion resistance and manufacture thereof
Inventor: FURUTA SHOICHI
IPC: F28D1/053
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To improve corrosion resistance of the whole of a tube in spite of a contact part and a non-contact part with a fin, in an object having a heat- exchanger tube formed of a molded product of an aluminum plate. SOLUTION: In a heat-exchanger formed such that a heat-exchange tube is formed of a molded product of an aluminum plate and a plurality of heat- exchange tubes 1 are arranged in juxtaposition state with a fin made of aluminum therebetween and a tube 1 and the fin are joined together, the heat- exchange tube 1 is formed with a Zn layer 15b formed on an outer surface by using an aluminum sheet material having a Zn layer 15b formed at least on one surface. The tube and the fin are joined together through the Zn layer 15b and a corrosion proof layer is formed on the surface on the tube by using the Zn layer 15b.
Patent JP-H10310831-A (JP)
Title: Manufacture of chromium-base oxide dispersion strengthened alloy
Inventor: OKABE MICHIO
IPC: C22F1/11
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacture of a Cr-base oxide dispersion strengthened alloy, where high temp. strength is improved by forming sufficiently large coarse recrystallized grains at the time of secondary recrystallization treatment for a Cr-base MA alloy. SOLUTION: The method of manufacture of the oxide dispersion strengthened alloy has a stage where an alloy powder is prepared by MA(mechanical alloying) treatment, a stage where the alloy is solidified, a stage where internal stress is applied to the solidified alloy, and a stage where the alloy to which internal stress is applied is subjected to secondary recrystallization treatment. In this method, the secondary recrystallization treatment is carried out by performing heating while applying hydrostatic pressure to the alloy to which internal stress is applied.
Patent JP-S5549641-A (JP)
Title: Heat radiation panel
Inventor: OKADA SHIGEO
IPC: E04B1/80
Filed: 1978-10-03
Abstract: PURPOSE: To give uniform distribution of temperature to the surface of a heat radiation panel and increase supporting force to the load by circulating heat medium in heat medium circulating conduits arranged at the bottom of grooves of a thermal conductive plate close to the upper surface of an adiabatic layer.  
     CONSTITUTION: The adiabatic layer 1 is provided with an inverse triangular grooves 1a and the thermal conductive plate 2 is composed of a metal plate pressed in the form of the section along a groove 1a. The heat medium circulating conduit 3 is arranged along the grooves 2a at the bottoms of the grooves 2a of the thermal conductive plate 2 and heat is supplied as hot water is circulated in this conduit. When a hot water supplying apparatus and the heat midium circulating conduit 3 are connected and hot water is supplied, the heat radiated from the conduit 3 is transmitted to both the thermal conductive plate 2 and the termal conductive filler 5 and is delivered by heat transfer from the thermal conductive plate 2 to the intake-and- radiation plate 4 and all the surface is uniformly heated. Additionally, the intake- and-radiation plate 4 is supported by the thermal conductive plate 2 in the form of many corrugated stripes and is proof against great load. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02301115-A (JP)
Title: Chip type solid electrolytic capacitor
Inventor: KAWAKAMI YOSHINOBU
IPC: H01G9/004
Filed: 1989-05-15
Abstract: PURPOSE:To reduce in size and to largely improve a component suck error at the time of mounting of a component by incorporating a solder layer formed substantially in a plane in at least one end face of anode and cathode terminal layers. CONSTITUTION:A cathode conductor layer 3 made of a graphite layer, a silver paste layer is formed on an anode 1, and an insulating resin layer 4 is formed on the periphery of an element. Then, after an anode lead face, the opposed face of an anode lead and an insulating resin layer of its periphery are covered with silver paste of epoxy resin, they are thermally cured to form anode and cathode electrode layers 6a, 6b. Then, the layers 6a, 6b are dipped in aqueous hydrochloric acid solution to be activated, then dipped in electroless nickel plating solution to form plated layers 7a, 7b. Thereafter, the layer 4 is so filled in a mold 9 made of heat resistance resin such as silicone rubber, etc., as to be brought into contact with the mold 9 while heating to form soldered layers 8a, 8b formed substantially in a parallelepiped shape on the plated layers, thereby obtaining a chip type tantalum solid electrolytic capacitor.
Patent JP-H09275737-A (JP)
Title: Vegetable harvester
Inventor: TERAMOTO SEIJI
IPC: A01D27/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a vegetable harvester with which root vegetables such as onions or carrots can be pulled out of fields and collected while changing their attitudes into lined-up lateral lying attitudes. SOLUTION: A lower conveyer 17 arranged at the lower part of a pull-out conveyer 16 inclined in the state of lowering the front side and making higher the rear side is composed of a pair of soft elastic belts to be twisted and hung over a pair of left and right longitudinal axial rotary ring bodies positioned at its front end part and a pair of left and right lateral axial rotary ring bodies positioned at the rear end part and, at the lateral side lower part of middle part of an attitude change moving path formed from both the soft elastic belts, the conveyance starting end part of a line-up conveyer 36 for supporting the root parts of root vegetables is positioned.  By providing a cutter 31 for cutting off the stalk and leaf parts of root vegetables between the pull-out conveyer 16 and the lower conveyer 17 on the upstream side of conveyance rather than the conveyance starting end part, the vegetable harvester changes the attitude of root vegetables into the laterally lying attitude by twisting around the pair of soft elastic belts in the state of supporting their root parts with the line-up conveyer 36 while conveying under strongly clamping the neck parts of the root vegetables.
Patent JP-S5348473-A (JP)
Title: Production of insulation film
Inventor: SUGAWARA KATSUO
IPC: C23C16/30
Filed: 1976-10-15
Abstract: PURPOSE:To control the charge amount in a SiO2 film to a specified value by providing the SiO2 film doped with a group 1 or group 7 impurity of periodic law by a plasma CVC method on a substrate provided with elements.
Patent JP-S61283091-A (JP)
Title: Recording data access system for file device
Inventor: NAGASE KENICHI
IPC: G11B27/28
Filed: 1985-06-07
Abstract: PURPOSE:To eliminate the setting of a starting address and to shorten reading time when recording data are not written in the sequence of a physical address by providing a logical address part and a physical address part at the recording area of a file device and reading the data of the file device with either of two addresses. CONSTITUTION:From a CPU, a logical address is set to a reading starting logical address register 1, and reading is started. For the output of the resister 1, the coincidence inspection with the logical address data of the disk reading data is executed through a shift register 2 at a comparing circuit 3. At the time of the coincidence, an FF 4 is set, a gate circuit 5 is opened by the output, reading data 102 of the disk reading data part is outputted, and changing-over is executed based upon the logical reading system setting signal and the physical address reading system setting signal supplied to an F/F 7. Reading data 103 are outputted through a change-over gate 6.
Patent JP-H11300263-A (JP)
Title: Coating tool with valve
Inventor: TAKAHASHI YUICHI
IPC: B65D83/00
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a coating tool with a valve which ensures the acquiring of a sufficient coating weight and is capable of applying a wide and a narrow coat. SOLUTION: In the coating tool with a valve of such a construction that a valve element 12 arranged on an inner face is brought into contact under pressure with a valve seat by a spring member 14 in a tip barrel part 8 with a long diameter and a short diameter formed on a tip face and the valve element 12 is arranged with its tip part protruding from the tip face of the tip barrel part 8, a means to restrict a backward movement is provided in the tip barrel part 8 or a barrel body behind the tip barrel part 8. Thus the tip part 15 of the valve element 12 is allowed to protrude out of the tip part of the tip barrel part 8.  In addition, a protrusion 17 with a smaller width than that of the short diameter is formed inside the both side parts of the tip face of the tip barrel part 8 and a clearance for a liquid fountain is formed between the tip part of the protrusion 17 and the tip part of the valve element 12.
Patent JP-S5913732-A (JP)
Title: Thrombolytic agent
Inventor: TAKAHASHI MASASHI
IPC: A61K38/00
Filed: 1982-07-16
Abstract: PURPOSE:To provide a thrombolytic agent by using a specific plasminogen activator as an active component. CONSTITUTION:The objective thromobolytic agent contains a plasminogen activator having the following characteristics: exhibits one protein band having an apparent molecular weight of 55,000+ or -1,000 by the electrophoresis using sodium dodecyl sulfate-polyacrylamide gel; the apparent molecular weight is not influenced by the presence of a reducing agent; it has immonological properties which are not adsorbed by antiurokinase IgG-sephalose affinity chromatography; exhibits hydrolytic activity to the group I , and not to the group II. The above active component can be prepared by (1) extracting the human kidney, etc. in the presence of ammonium thiocyanate, (2) acidifying the extract to obtain precipitate, (3) extracting the precipitate with a buffer solution, and (4) purifying the extract by passing through a column containing an ion exchange material. The compound is extremely effective as a remedy for acute and chronic thrombosis, without causing side effects such as internal hemorrhage, anaphylactic shock, etc.
Patent JP-S5748236-A (JP)
Title: Dry etching device
Inventor: OKUMURA KATSUYA
IPC: C23F4/00
Filed: 1980-09-05
Abstract: PURPOSE:To obtain a dry etching device with high reproducibility and reliability, by providing a thick film etching monitor of crystal oscillation system inside an etching device to observe etching speed of a substrate to be processed. CONSTITUTION:A parallel plate electrode 11 of one side in a vacuum tank is provided with a monitor head 12, crystal oscillator 13, and a lead 14 for measuring frequency so that they are buried therein. While a substrate to be processed 15, whereon an Al film is deposited by evaporation, is placed on a plate electrode 11, the Al film is deposited by evaporation on the crystal oscillator 13. Into said dry etching device, gas is introduced, and between the plate electrodes, the high-frequency voltage is impressed to etch the Al film on the substrate through plasma by discharge, while the Al film on the crystal oscillator 13 is also etched to fluctuate the frequency of the oscillator according to the film thickness. When the fluctuation of frequency for the Al film is in advance determined, the etching speed of the Al film can be observed, whereby the etching speed of the substrate can easily be measured.
Patent JP-S6014274-A (JP)
Title: Electrostatic recording device
Inventor: KOISO JIYUNICHI
IPC: G03G21/10
Filed: 1983-07-05
Abstract: PURPOSE:To improve the performance of a cleaning device without providing an absorbing device by providing a flicker means for removing an adhering toner by bending the tip of a brush twice, and a means for shielding a toner turning into a photosensitive body. CONSTITUTION:The tip of a brush 33 for rotating and carrying a toner scraped by a blade 32 in the direction receding from a photosensitive body 31 is bent by the peeling member 34 of a flicker A, reset elastically in an opening 34a, removes a toner adhering to the brush, deformed again by a side 34c, and thereafter, reset elastically again, and removes the toner for the second time. The tip part of a shielding member 35 is positioned adjacently to the extent that it does not contact with the tip of the brush 33, therefore, it is prevented that the toner scattered between the members 34, 35 strays into the direction of the photosensitive body 31. Accordingly, the toner is removed enough from the brush 33, does not cause filming by straying into the photosensitive body, so that an absorbing means in not required, the structure is simplified, and a picture having good quality can be formed.
Patent JP-H08296688-A (JP)
Title: Shock absorber
Inventor: KOBORI TAKEAKI
IPC: B65G47/88
Filed: 1995-04-24
Abstract: PURPOSE: To obtain stable and constant damping force by arranging a sealing O ring on an outer periphery of a movable valve, so as not to vary an orifice as a small passage of fluid formed in the movable valve even when rattling is generated on a piston rod. CONSTITUTION: A ring-like movable valve 26 is arranged between a flange 18 of a piston rod 14 and a washer 22. A movable valve 26 is freely and movably arranged between the flange 18 and the washer 22 in a longitudinal direction of the piston rod 14. A sealing O ring is arranged on an outer periphery of the movable valve 26. When an upper end of the piston rod 14 is to be pressed downward, a resetting compression spring 24 is compressed. In addition, viscous fluid inside a lower chamber 20b is flowed into an upper chamber 20a through fluid large passages 38, 38 of the movable valve 26, a fluid passage 30, and finally an orifice 34 as a small passage. The viscous fluid passes the orifice 34 of the movable valve 26, so that the piston rod 14 obtains damping force.
Patent JP-H11317216-A (JP)
Title: Storage battery and storage battery connecting tool and combined battery
Inventor: FUKUNAGA TAKAO
IPC: H01M2/30
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a storage battery which can improve volume energy density by decreasing a module dimension in a battery terminal direction, and a combined battery as well as a storage battery connecting tool which is connected to a terminal of the battery without decreasing a sectional area, at the time of constructing the combined battery. SOLUTION: A plurality of cells 1 are connected to each other, wherein each cell 1 is provided with a low height negative electrode terminal 2 and a low height positive electrode terminal 3 whose upper parts are cylindrically formed and whose lower parts are formed in a tapered shape, respectively. The cells 1 are connected to be a combined battery by means of a storage cell connecting tool 4 which is constructed of a first connecting tool 5 and a second connecting tool 6 each of which is provided with a semicircle recessed parts so as to engage a half part of the terminal 2 with a half part of the terminal 3 from the side 3 direction.