baber/WOPTO huggingface dataset:
Patent JP-H02107943-A (JP)
Title: Embrittlement measuring apparatus
Inventor: KIMURA KAZUNARI
IPC: G01N3/00
Filed: 1988-10-17
Abstract: PURPOSE:To achieve a simpler measuring operation and a higher measuring accuracy by determining values of a breaking energy and a breaking load from a load displacement signal for a fine test piece to combine non-destructive test data values of a hardness of a member to be measured and a crystal grain size thereof. CONSTITUTION:A fine test piece 8 (shaped in a rectangular prism with a V-shaped chevron notch formed at the center thereof) is fixed on a support base 15 and a bending load P is applied 9 thereto at a specified load speed. The load P and a displacement delta at a loading point are detected with a load displacement detector 10. A detection signal thereof is inputted into a breaking energy measuring device 11 to measure a breaking energy E absorbed by the test piece 8 by integrating displacements delta for loads P. A load signal is inputted into a breaking load measuring device 12 to measure a breaking load PB detecting the maximum thereof. In addition, a hardness H and a crystal grain size (n) of the same member to be measured are measured 13 to be inputted into an analyzer 14 together with the load PB and energy E. The device 14 substitutes an input data value into a specified expression to calculate a fracture transition temperature of the member to be measured.
Patent JP-H03120700-A (JP)
Title: Method for writing data into recording medium having limitation in number of rewriting times
Inventor: KATO SHINJI
IPC: G11C29/00
Filed: 1989-10-04
Abstract: PURPOSE:To limit the number of rewriting times of data to less than the number of guarantees by changing a threshold value for the decision of the update of data from the total travel distance of a vehicle and the number of the rewriting times of data and deciding the update of data stored in a storage medium at present by means of data which is newly calculated in accordance with the value. CONSTITUTION:When updated new data is calculated, the total vehicle travel distance measurement means 15 reads the total travel distance of the vehicle, reads the number of the rewriting times of data till present from E<2>PROM (Electrically Erasable Programmable Read Only Memory) 12 and calculates the threshold value which becomes the reference of the update of data from the total travel distance and the number of the rewriting times of data. Then, the obtained threshold value is compared with the absolute value of a difference between new data and old data stored on E<2>PROM 12 at present. When the threshold value is larger, work for updating old data by new data is not executed and a series of an operation terminates. Thus, the number of the rewriting times of data can be limited to less than the number of the guarantees.
Patent JP-2000084010-A (JP)
Title: Auxiliary bedding for bedridden patient
Inventor: KIKUCHI YOSHIHIKO
IPC: A61G7/05
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To reduce the labor of a nursing person trying to prevent a bedsore by composing auxiliary bedding for a bedridden patient of a second bag body with a pair of bag parts formed inclining toward a center position from both side faces with the nearly center position in the short side direction of bedding as a boundary. SOLUTION: A second bag body 32 is formed of the same material as a first bag body 31. An upper face plate 31b of the first bag body 31 is made a bottom face plate, and a folded piece 32a is formed along one longitudinal direction of the upper face plate 31b. A first folded piece 32b is further extended from the folded piece 32a, and its tip is welded into the two-thirds position in the short side direction of the upper face plate 31b. A folded piece 32c and a second folded piece 32d are formed at the other end of the upper face plate 31b in the same way. Second bag bodies (c), (d) comprising the upper face plate 31b, folded piece 32a, 32c, first folded piece 32b and second folded piece 32d are therefore formed at the second bag body 32. Air is led into either one of the second bag parts (c), (d) to inflate it in triangular shape, thus inclining a person lying in bed.  A bedsore can therefore be prevented, and the labor of a nursing person can be reduced.
Patent JP-H09103923-A (JP)
Title: Manufacture of cooling wall body made of different kind of metal
Inventor: TAKATSU HIDEYUKI
IPC: G21B1/17
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a good joined part and to facilitate secondary machining so as to be performed within a short time by manufacturing metallic plate materials for enclosing a tube group by subjecting these to hot hydrostatic pressing (HIP) even when a cooling wall body is composed of a plurality of different kinds of metals. SOLUTION: A tube group is formed by arranging a plurality of tubes 2 roughly square in form in one direction with the respective side faces in contact with one another and a metallic liner 4 difficult to be deformed in a side in which a metallic plate 4 deformed more easily than the hollow tube 2 is provided. The easily deformed metallic plate 4 is arranged in the outer surface of the metallic liner 1, metallic plate materials 5, 6 and 7 are arranged in the remaining three directions of the hollow tube 2 and metal plates having through-holes and made of the same materials are arranged in both ends of an axial direction.  Then, a hermetically sealed part 8 in which the metallic plate materials come into contact with one another and the through- hole 3 parts of the hollow tubes 2 are welded to each other and by performing hermetical sealing after a space thereby created is made vacuum, a vacuum gap 9 is formed.
Patent JP-H09104817-A (JP)
Title: Pressure sensitive electroconductive elastomer
Inventor: TSUTSUI SHIGERU
IPC: C08K3/02
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a pressure sensitive electroconductive elastomer capable of enlarging the resistance change between an electric resistance under non- pressurized state and that under pressurized state, having excellent durability and useful for a pressure contact switch, etc., by dispersing a specific filler in a non-electroconductive elastomer. SOLUTION: This pressure sensitive electroconductive elastomer is obtained by blending (A) a non-electroconductive elastomer (preferably silicone rubber) with (B) an electroconductive particle (preferably carbon black), and furthermore, dispersing (C) approximately spherical and non-elastic filler. Preferably, a blending volume ratio of the component C is 10-70 based on 100 of the component A and a particle diameter of the component C is 10-500μm, and e.g. hollow glass beads, etc., may be used as the component C.
Patent JP-H03254462-A (JP)
Title: Disk cartridge loading and ejecting mechanism
Inventor: NAKAMU NAOYUKI
IPC: G11B17/04
Filed: 1990-10-01
Abstract: PURPOSE:To easily eject a cartridge by providing a retracting member whose one end is supported and connected to a switching cover and whose other end is provided with a lock claw for ejecting the cartridge. CONSTITUTION:Retracting members 31, 32 whose one end is supported and connected to a switching cover 24, whose other end is provided with a lock claw 31a for ejecting a cartridge and which are moved to the tip direction of a cartridge holder 21 attended with the turning of the switching cover 24 are provided on the mechanism. When the switching cover 24 is turned, part of the disk cartridge 3 is protruded from the cartridge holder 21 via the retracting members 31, 32. Thus, the disk cartridge 3 is easily ejected by grip ping the projection of the disk cartridge 3 in this state. Thus, the operability is remarkably improved.
Patent JP-S62119022-A (JP)
Title: Molding for automobile and manufacture thereof
Inventor: TSUCHIDA HIROSHI
IPC: B29C48/08
Filed: 1985-11-19
Abstract: PURPOSE:To prevent the generation of wrinkles when a compression stress is applied on an aluminum deposit PET film and the generation of buckling is expected by a method wherein the specified thickness of the PET film is specified as the half of a conventional PET film in the aluminum deposit PET film. CONSTITUTION:Aluminum deposit is applied on either one of the surfaces of the side of a surface member 4 or the side of a base block 1 of a PET film 5 having the thickness of 5-25mum substantially to form an aluminum deposit PET film, while both of the surfaces are added with AD 7, ethylene copolymer resin or the like is connected integrally to the side of an aluminum deposit surface 6 through dry lamination and, thus, a reinforced type aluminum deposit PET film 2 is generated. Subsequently, the aluminum deposit PET film 2 is located between the base block member 1 and the surface member 4 without considering the upper side and the lower side of the aluminum deposit surface 6 and they are sent to the outlet port of an extrusion molding machine while guiding it by a guide to co-extrude them under heating and forming continuously a molding for automobile. Thus, automobile molding with an aluminum deposit PET film, which is substantially 5-25mum thick can be obtained.
Patent JP-H04139356-A (JP)
Title: Hot air type electric foot warmer with coverlet
Inventor: KAJI HIDETOSHI
IPC: F24H3/04
Filed: 1990-09-28
Abstract: PURPOSE:To increase a heat radiating amount downward in a frame, to improve a room heating efficiency, to stabilize rotation of a fan and to increase the life of a motor by forming the sectional shape of an outer tube in an elliptical shape, and inclining its long axis horizontally or at an angle less than 90 deg. to a floor surface to form a tubular heater. CONSTITUTION:A reflecting plate 12 is inclined toward the outside of a frame 1 to be formed in a conical shape, an annular heater 13 is arranged under the plate 12 and at the side of a fan 5 and a motor 6, and the lower part is covered with a heat shielding plate 14 having many radiation holes. The sectional shape of the heater 13 is formed in an elliptical shape so that the long axis of the ellipse becomes horizontal to a floor surface. Thus, since heat radiating amount to a lower space in the frame is increased and sidewise heat radiating amount is decreased, an efficient room heating can be provided. Since lateral radiating heat is reduced, temperature rise of a bearing of the motor 6 can be suppressed, and the motor 6 has a stable performance and a long life.
Patent JP-H0574483-A (JP)
Title: Manufacture of sealed secondary battery
Inventor: KAGAWA HIROSHI
IPC: H01M2/04
Filed: 1991-09-11
Abstract: PURPOSE:To enhance the productivity of a sealed secondary battery. CONSTITUTION:An anode plate 3 and a cathode plate 4 both of which are made of aluminum alloy, ferroalloy, nickel alloy, a clad steel plate or plated steel are ultrasonically welded respectively to the upper and lower surfaces of an alpha-alumina ring 2 at temperatures below 400 deg.C. Since the sealed secondary battery can be manufactured without applying stress due to a heat cycle to the glass solder junction portion of a solid electrolyte pipe 1 to the alpha-alumina ring 2, the productivity of the battery can be enhanced.
Patent JP-H02106747-A (JP)
Title: Production of recording original plate
Inventor: TAKEUCHI HIDEAKI
IPC: G03F1/60
Filed: 1988-10-17
Abstract: PURPOSE:To improve the adhesive strength between a glass original plate and a photoresist layer by forming the monomolecular layer film of a specified monocarboxylic acid on the surface of the glass original plate, and applying a photoresist on the surface of the obtd. glass plate. CONSTITUTION:The monomolecular layer film of the monocarboxylic acid compd. selected from a group comprising 12-20 C an alpha-aliphatic monocarboxylic acid, an aromatic hydrocarbon substd. alpha-aliphatic monocarboxylic acid and an aromatic monocarboxylic acid substd. with 4-20 C a straight chain or a branched aliphatic hydrocarbon group at the para position of an aromatic nucleus, is formed on the glass original plate, and the photoresist is applied on the obtd. plate. Thus, the photoresist layer is uniformly formed on the glass original plate, and the adhesive strength between the glass original plate and the photoresist layer is improved, and the exposure of the original plate at the time of recording an information signal is not adversely affected.
Patent JP-H01102279-A (JP)
Title: Refrigerated open counter
Inventor: YAMAGAMI HIROZO
IPC: F25D17/08
Filed: 1987-10-16
Abstract: PURPOSE: To keep the internal temp. variation min. and save the energy by controlling the CA flow rate so as to keep the internal temp. const. against the change of the outside air temp. or blow-off/suction opening temp. of cold air, thereby keeping the GA flow rate always less than the CA flow rate. CONSTITUTION: According to predetermined programs with input of a temp. detected by an outside air temp. sensor 17, a cold air(CA) flow rate changer 18 and guard air(GA) flow rate changer 19 are controlled to control the rotation of a CA fan 5 and GA fan 7. A program is set in a microcomputer controller 20 for determining the CA and GA flow rates within a predetermined outside air temp. range according to the set value of the internal temp. variation ΔT. The microcomputer controller 20 compares and judges the detected value signal of the outside air temp. sensor 17 with a set signal of the CA flow rate adjustment and controls the CA flow rate through the CA flow rate changer 18 and GA flow rate according to the CA flow rate variation so that the CA flow rate WCA > the GA flow rate WGA always.
Patent JP-2001080795-A (JP)
Title: Paper conveying method of printer
Inventor: AOKI EIJI
IPC: B65H9/14
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To maintain the shortest printing time by once stopping a paper by a detection of arrival to a first set position of the paper, conveying the paper once stopped at a high speed mode by a detection of arrival to a second set position of the paper conveyed immediately before and switching a paper feed roller and pre-resist roller mechanism to a usual mode by an arrival of the paper to the resist roller mechanism. SOLUTION: A pre-resist mechanism 4 is constituted such that it can be rotated and transmitted from a first driving system 12 through a one way clutch 13 and can be rotated and transmitted from a second driving system 14 through a solenoid clutch 15 and a speed-increase gear mechanism 16. The solenoid clutch 15 is connected at a high speed mode and the first driving system 12 is stopped. The solenoid clutch 15 is cut off at a usual mode and a control for operating the first driving system 12 is carried out. After the solenoid clutch 15 is cut off, it is desirable that a paper feed roller mechanism 2 is switched to a low speed mode after a set time previously set is passed.
Patent JP-H1198923-A (JP)
Title: Seedling-raising tray and seedling raising vessel
Inventor: KASAHARA KAZUHIRO
IPC: A01G9/02
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a seedling-raising tray capable of easily drawing a seedling out from a cylindrical seedling-holding unit in transplanting the raised seedling. SOLUTION: In this seedling-raising tray 10 made of a synthetic resin, plural seedling-holding units 11 are arranged in one plane and upper faces of adjacent seedling-holding units 11 are mutually connected by connecting portions 12, each of the seedling-holding units is quadrilateral in cross section and a convex rib 11b is made on each side face 11a along upper and lower directions. Roots of the seedling raised in each of the seedling-holding units 11 grow downward along each of the convex ribs 11b made on each of the side faces 11a of the seedling holding unit 11 and it is not necessary to apprehend root-entangling in the seedling-holding vessel 11.
Patent JP-H1086020-A (JP)
Title: Electrolytic machining method of dynamic pressure groove in dynamic pressure bearing and device therefor
Inventor: KIYOMIYA KOICHI
IPC: F16C33/14
Filed: 1996-09-10
Abstract: PROBLEM TO BE SOLVED: To enable machining of a dynamic pressure groove with relatively high precision, easy process, and high efficiency in comparison with rolling and electrolytic grinding. SOLUTION: To provide high precision, fine processing of submicrometer order easily and efficiently by; securing mutually immovably an electrode tool 23 having an exposed electrode portion 2k of a dynamic pressure groove shape to be formed and a bearing material as a workpiece with a prescribed mutual spacing so that a groove is machined without moving the electrode tool 23 and machining precision is prevented from lowering due to feed of the electrode tool 23, controlling the dynamic pressure groove machining amount into the bearing material 22 based on the relationship determined in advance between the machining amount and the total amount of electricity required for the dynamic pressure groove machining by measuring the amount of electricity supplied from an electrolytic machining power source 24 to obtain an accurate final machining amount of the dynamic pressure groove,  thereby controlling the dynamic pressure groove machining amount into the bearing material 22.
Patent JP-S61137669-A (JP)
Title: Jet type soldering device
Inventor: SUZUKI KIYOSHI
IPC: H05K3/34
Filed: 1984-12-11
Abstract: PURPOSE:To cope sufficiently with the high speed treatment of a soldering and to increase the production by moving the jet direction of the molten solder jetted from a nozzle together with the movement of a work from a carry-in side to carry-out side. CONSTITUTION:A jet solder 9a is made so as to touch a work 16 earlier by jetting a molten solder to a cary-in side inclining a rocking partition board 14 to the carry-out side when the work 16 is transferred onto a nozzle 7. And according to the work 16 being moved on the nozzle 7 the rocking partition board 11 is turned to the carry-in side, the molten solder to jet from the nozzle 7 is moved to the carry-out side and the jetting solder is touched longer to the work 16 which is about to be carried out from the above of the nozzle 7.
Patent JP-H04136937-A (JP)
Title: Pressurizing device for image forming device
Inventor: OGURA MITSURU
IPC: G03D13/00
Filed: 1990-09-28
Abstract: PURPOSE:To provide the pressurizing device for an image detector which can pressurize the device over the entire part in its axial direction by axially dividing a pair of back up rollers which pressurize pressurizing rollers to plural regions and providing the curved surfaces suitable for uniformly pressurizing the pressurizing rollers in the respective regions. CONSTITUTION:The upper pressurizing rollers 54 which are brought into pressurized contact with both the back up rollers 55 are pressed to the lower pressurizing rollers 53 when a pressure development operation is started. The respective side parts 55c of the respective back up rollers 55 are formed to the crown shape symmetrical to the center line in the axial central direction with the outside diameters decreased successively from the ends on the respective successively provided parts 55b to the side ends. Then, the upper pressurizing rollers 54 are eventually securely pressed in the central parts 55a of the respective back up rollers 55 and the back up rollers 55 are evenly pressurized axially to the upper pressurizing rollers 54.
Patent JP-H03122850-A (JP)
Title: Magneto-optical recording medium
Inventor: ITO MASAKI
IPC: G11B11/105
Filed: 1989-10-06
Abstract: PURPOSE:To obtain good weather resistance, high sensitivity and high C/N by providing a read-out layer which can be perpendicularly magnetized having low coercive force and high Curie temp., and a write-in layer which can be perpendicularly magnetized having high coercive force and low Curie temp. CONSTITUTION:The medium consists of a substrate 1, read-out layer 2 which can be perpendicularly magnetized having low coercive force and high Cuire temp., and a write-in layer 3 which can be perpendicularly magnetized having high coercive force and low Curie temp., protective layers 4,5, and adhesion reinforcing layer 6. The read-out layer 2 consists of an amorphous Gd-Fe-Co-Ti alloy. The write-in layer 3 is an amorphous Tb-Dy-Fe-Ti alloy. By this constitution, exchange bonding of films can be stably obtained and the obtd. medium has high weather resistance and can be stably used for recording/reproducing with high sensitivity and high C/N.
Patent JP-H03123954-A (JP)
Title: Online system
Inventor: YAMAMOTO MASATO
IPC: G06F15/00
Filed: 1989-10-06
Abstract: PURPOSE:To realize a function as a large scale online system having optimum resources by providing an online definition means, an online starting means, an online control means, an online stop means and the like. CONSTITUTION:The online definition means 13 defines an instruction from a terminal 10 and corresponding with small scale online systems 1-n as online definition information 12. Then, the online starting means 14 starts the systems 1-n in accordance with the content of information 12 when it receives the instruction from the terminal 10 and the online control means 11 controls starting conditions. If the corresponding systems 1-n are previously started at that time, the corresponding system is informed without the aid of the means 14 and the instruction is executed. When the number of the systems 1-n exceeds the maximum starting number of online in information 12, the online stop means 15 stops the corresponding system and the online termination information means 16 informs the means 11 of the termination of the system. Thus, the function as the large scale online system having optimum resources can be realized.
Patent JP-2001084886-A (JP)
Title: High-voltage ground fault relay testing circuit with built-in ground fault testing circuit
Inventor: SETOGUCHI HIROBUMI
IPC: H01H83/02
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute the same performance test in an annual inspection as one executed by using a protective-relay testing device, while in a daily inspection, to detect, easily in a short time, a damage of a relay caused by a surge of lightning or the like and difficult to find by visual inspection. SOLUTION: In this testing circuit, a testing circuit Kt, Lt of a zero-phase- sequence current transformer 6 for ground fault detection is fed with power by pressing a ground-fault testing push button 1 to measure a zero-phase- sequence current. This enables, in inspection, a high-voltage ground-fault switch 12 and a ground-fault relay 11 to be inspected easily in a short time. When the ground-fault relay is supposed to have been damaged, terminals Va, Vc of a TC withdrawal coil 9 are opened and the push button is used to detect the damage of the ground-fault relay.
Patent JP-S63117384-A (JP)
Title: Magnetic disk device
Inventor: TANIMOTO KAZUSHI
IPC: G11B25/04
Filed: 1986-11-05
Abstract: PURPOSE:To make a cartridge into complete hermetic seal structure to improve dust preventing effect and to prevent the damage of a head or disk by storing a magnetic disk, a magnetic head and a part of the positioning mechanism of the magnetic head in the cartridge, and making freely attachable and detachable the magnetic disk from a device main body. CONSTITUTION:A cartridge 1, a magnetic disk 2, a head and a carriage 3 including a head arm are provided, the coil 4 of an actuator is incorporated, the carriage 3 is supported by a guide rail 5 and can slide. A yoke 6 and a permanent magnet 7 forming the actuator are disposed in a disk drive side externally of the cartridge. An inserting opening 9 is provided as a recessed part for inserting the yoke 6 and the permanent magnet 7 in the cartridge so as to constitute the actuator at the time of mounting the cartridge to the drive. This inserting opening is separated by the wall of the casing of the cartridge from the inner part of the cartridge to maintain the hermetic seal structure of the cartridge.