baber/WOPTO huggingface dataset:
Patent JP-H05228007-A (JP)
Title: Preparation of instep part in synthetic leather shoes
Inventor: CHO SHIGEHITO
IPC: A43D21/00
Filed: 1992-01-28
Abstract: PURPOSE: To easily manufacture a desired vamp part for shoes of any size by providing a surface of the vamp part with a variable flower pattern or the like by the crimp molding, after a specific designed and colored pattern is formed on the surface of the vamp material surface of artificial leather by the halftone printing. CONSTITUTION: The artificial leather is cut into a single rear sheet 110 of proper size, the design and pattern of proper shape is formed on a surface of the vamp sheet 110 by the crimp molding to manufacture the vamp apart 120, and under a condition that the artificial leather thicker than that of an ordinary one is used, a specific designed and colored pattern 101 is formed on a specified position of the surface of the vamp sheet 110 by the halftone printing. Then the vamp sheet 110 is pressed to a bottom face of a rubber mold in such manner that it is adhered to a mold cavity having a pattern of flower or the like corresponding to the designated and colored pattern 101, and then the vamp sheet 110 is pressed and thermally molded from an upper part of the same, to obtain the vamp part 120 having an irregular pattern 113.  The vamp part 120 is sent to a machine sewing process to finish the vamp of the shoe.
Patent JP-S59141498-A (JP)
Title: Large granule or single crystal of molybdenum and its preparation
Inventor: FUJII TADAYUKI
IPC: B22F1/142
Filed: 1983-01-31
Abstract: PURPOSE:To prepare a single crystal of molybdenum easily, by processing and annealing molybdenum polycrystal containing a specific amount of calcium and/ or magnesium. CONSTITUTION:Molybdenum is blended with 0.003-0.12atom% calcium and/or magnesium and made into a powder sintered molybdenum (polycrystal) by powder metallurgy method. The powder sintered molybdenum is then processed by hot or warm working to give a molded article in a desired shape (rod, plate, etc.), which is annealed at about 2,000-2,300 deg.C for about 1hr, to give a single crystal (or large granule) free from grain boundary.
Patent JP-H09204992-A (JP)
Title: Copper-made vacuum chamber for particle accelerator
Inventor: ARAI HIDEYUKI
IPC: H05H13/04
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a high cooling efficiency without having the fare of leakage of cooling water by providing cooling pipe having a flat body mounting seat capable of contacting a cooling liquid passage mounting seat on the side surface, bringing the cooling liquid passage mounting seat and the body mounting seat into contact with each other, and integrally fixing them together. SOLUTION: Flat cooling liquid passage mounting seats 24 extending in the axial direction are formed on both side surfaces of a copper-made substantially cylindrical vacuum chamber body 23, a copper-made cooing pipe 26 having body mounting seats 25 capable of contacting the seats 24 on the side surfaces is provided, and the seats 24, 25 are mutually brought into contact with each other and integrally fixed in a fixing part 27 by brazing. Electron beams are accelerated to enhance the energy, and cooling liquid is carried to the cooling pipe 26 of the vacuum chamber body 23 to cool the body 23.
Patent JP-S63180846-A (JP)
Title: Electrostatic capacitance type moisture sensor
Inventor: UEKI TOYOAKI
IPC: G01N27/22
Filed: 1987-01-21
Abstract: PURPOSE:To obtain a moisture sensor with a wide voltage application range without deterioration regardless of erroneous long-term application of DC voltage, by arranging a pair of planar bodies each comprising a porous ceramic base body and an electrode plate inserted securely into a hollow part thereof to make surfaces thereof as opposed to each other and a gap is provided between the opposed surfaces to communicate with outside air. CONSTITUTION:An electrode plate 3 inserted into a hollow part 1 of a circular porous ceramic base body 2 is fastened on the base body 2 to form a planar body 4. Then, for example, an insulation support 5 is bonded at four points in the perimeter of the electrode plate 3. Moreover, an electrode plate 7 of a planar body 8 of the same structure as that of the planar body 4 is placed on the other end face of the insulation support 5 to stick together and a gap 9 is provided between the planar body 4 and the planar body 8 to communicate with outside air. This enables the production of a moisture sensor with a large electrostatic capacitance and a high sensitivity and free from deterioration or the like regardless of overvoltage or DC voltage applied.
Patent JP-H10197771-A (JP)
Title: Optical fiber unit for feeding by high-velocity air
Inventor: UKIYA NORITAKA
IPC: G02B6/46
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to simple and easily execute leading-out operation with bare hands by providing the inside surface of a coating layer with thin part coating layers formed by the recessed parts in opposite positions. SOLUTION: This optical fiber unit 1 is formed by coating two pieces of coated optical fibers 2, 2 with the foamed polyethylene coating layer 3 having a circular section. The inside surface of the coating layer 3 is provided with the two U-shaped grooves 4. The width (d) of these U-shaped grooves 4 is smaller than the diameter of the coated optical fibers 2 and, therefore, the meandering of the coated optical fibers 2 in the coating layer 3 is prevented by these U-shaped grooves. The U-shaped grooves 4 are disposed alongside the coated optical fibers 2 in this case and if these parts are pushed in an X-X direction, the coating layer collapse in the X-X direction while the coated optical fibers 2 are party pushed into the U-shaped grooves 4. When the coating layer collapse in the X-X direction, the coating layer inflates in the Y-Y transverse direction as shown by broken lines and, therefore, these inflating parts may be gripped and may be pulled in the Y-Y direction, by which the coating layer is torn from the thin parts by the U-shaped grooves 4, 4.
Patent JP-H09215398-A (JP)
Title: Inverter controller
Inventor: OKURA KAZUMA
IPC: H02P21/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To reduce the influence of a harmonic wave in an overmodulation drive region at the time of the feedback current control. SOLUTION: In the controller of a current control inverter 2 by which the primary current of an induction motor is divided into an excitation current and a torque current and controlled, if the output of the inverter 2 is saturated, an excitation current iγs' and a torque current iδs' which are obtained by removing harmonic components corresponding to a primary frequency ω from an excitation current iγs and a torque current iδs which are in accordance with the output of a current detection unit 25 are calculated by a filter arithmetic unit 22.  In accordance with the calculated excitation current iγs* and torque current iδs' and an excitation current instruction value iγs* and a torque current instruction value iδs* which are calculated by a vector control instruction value arithmetic unit 11, an excitation voltage instruction value Vγs* and a torque voltage instruction value Vδs* are calculated by a current control unit 21 and the inverter 2 is controlled in accordance with the excitation voltage instruction value Vγs* and the torque voltage instruction value Vδs*.
Patent JP-S55107738-A (JP)
Title: Manufacture of green pellet of high reducibility
Inventor: YATSUNAMI KAZUHARU
IPC: C22B1/14
Filed: 1979-02-09
Abstract: PURPOSE: To raise the reducibility of green pellets and enhance the productivity thereof by specifying the fine ore blending rate of the pellets and carrying out pelletizing with water of a value higher than the proper value to flatten the pellets.  
     CONSTITUTION: Fine iron ore is blended in a rate of 20W50% in a blending process, and the water content of the blend before pelletizing is adjusted to a value 0.5W 2.0% higher than the max. value of proper water content values. The blend is then pelletized with a pelletizer. The blending rate and the water content value enable the resulting pellets to be flattened. By this flattening the reducibility of the pellets themselves is enhanced to assure sufficient pellet strength. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10197352-A (JP)
Title: Sensor for molten-metal temperature measurement
Inventor: YACHIE ICHIROU
IPC: G01K7/02
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To obtain a sensor, for molten-metal temperature measurement, whose durability is high by a method wherein a heat-insulating and shock-absorbing layer is formed in a part or the whole on the outside surface of an alumina protective pipe. SOLUTION: A heat-insulating and shock-absorbing layer 14 which is formed in a part or the whole on the surface side of an alumina protective pipe 13 is formed in such a way that, e.g. a sol which is composed of the partial hydrolyzate of silicon alkoxide as one example of a metal alkoxide is mixed with a zirconia powder which is stabilized by CaO in a particle size of 44μm or lower, that the alumina protective pipe 13 is immersed in a slurry composed of their mixture so as to form a slurry bonded layer and that the alumina protective pipe is pulled up and dried so as to form the heat-insulating and shock-absorbing layer 14 in a prescribed thickness.  Alternatively, an oxide such as silica, alumina or the like, a carbide such as silicon carbide or the like and a nitride such silicon nitride or the like are used, and a heat-insulating and shock-absorbing layer 14 can be formed by their bond texture. Since the heat- insulating and shock-absorbing layer 14 is formed in this manner, a temperature change generated due to the high heat conductivity of a cermet protective pipe 15 is relaxed, the heat-resistant impact resistance of the alumina protective pipe 13 is enhanced, and the durability of a sensor can be increased.
Patent JP-H03218035-A (JP)
Title: Semiconductor element mounting board
Inventor: NISHIGUCHI KATSUNORI
IPC: H01L21/60
Filed: 1990-01-23
Abstract: PURPOSE:To reduce the time and the cost necessary for mounting by forming, on a board surface, recessed parts becoming gradually deep from the periphery toward the center part and accepting at least the tip parts of bumps on a semiconductor element. CONSTITUTION:A plurality of bumps 2 are formed on a semiconductor element 1 so as to protrude from the surface. On a board 3 on which the element 1 is mounted, a plurality of electrode terminals 5 are formed so as to correspond with the bumps 2. An electrode terminal 5 is formed at the center part of the recessed part 4, which is formed so as to have a size capable of accepting at least the tip part of the bump 2. The recessed part 4 is formed so as to become deep gradually from the outer periphery toward the center part where the terminal 5 is formed. The recessed part 4 is formed so as to become deep gradually by a step-wise or smooth surface. Hence the bumps 2 can be accurately aligned with the terminals 5 only by pushing the element 1 on the board 3 after rough alignment, so that the time and the cost necessary for mounting can be reduced.
Patent JP-H09213235-A (JP)
Title: Fitting structure of deflecting yoke separator
Inventor: INOUE TOMOMI
IPC: H01J29/76
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To enable the sufficient fitting strength to be obtained even when a separator is made to be a thin wall, and also to enable the fitting operation to be performed without a rubbing operation. SOLUTION: This fitting structure divides a separator 11 with substantially cone cylindrical shape into two by a plane of the same direction as the central axis, then the divided separators 11a, 11b are combined at the parting face. In this case, an engagement nail 15 protruding in the circumference direction is provided on an end part of the divided separator 11a which is one of the divided separators at the parting face, and an engagement hole 19 to which the engagement nail is fitted is provided in an end part of the other separator 11b which is to be combined with the end part of the one separator 11a.
Patent JP-S62172259-A (JP)
Title: Eddy current flaw detector
Inventor: HAYASHIBE SHOJI
IPC: G01N27/90
Filed: 1986-01-24
Abstract: PURPOSE:To make it possible to accurately detect a flaw without using a mechanical rotary mechanism, by sampling the outputs of the magnetic sensors arranged to the inner cylindrical wall of a rotary magnetic field generator in the circumferential direction thereof through a phase detector and LPF to detect the same through BPF. CONSTITUTION:A rotary magnetic field generator 10 has winding 12, an iron core 14, a cylindrical outside support 16 and an inside insulating cylinder 18 and a sensor group 20 consisting of coils 20a-20n are received in the cylinder 18 in the circumferential direction thereof. The output of a three-phase AC generator is applied to the rotary magnetic field generator 10 through equilibrium modulators 66a-66c and amplifiers 64a-64c to generate a rotary magnetic field. The induced electric field outputs of the coils 20a-20n due to a flaw are inputted to phase detectors 38a-38n through amplifiers 32a-32n and subjected to phase detection on the basis of a signal, which is obtained by shifting the phase of the output of a detection frequency generator 60 by a phase shift circuit 62, set to a reference wave. The outputs of said detectors 38a-38n are sampled by analogue switches 34a-34n opened and closed by the output of a ring counter 44 through LPF 50a-50n and come to flaw detection output through BPF36.
Patent JP-S59145236-A (JP)
Inventor: HANSU DEIITERU HERUMAN
IPC: C08K5/00
Filed: 1984-01-30
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-S56111908-A (JP)
Title: Fault diagnosis circuit
Inventor: INAGAKI AKIRA
IPC: H02H3/00
Filed: 1980-02-08
Abstract: PURPOSE:To realize a diagnosis in a simple constitution, by comparing the signal obtained by adding the detection signals supplied from a plural number of loads with the upper and lower limit reference values according to the number of loads. CONSTITUTION:The digital control circuit 2 delivers the driving signal 8 and then drives the load 4 via the driver circuit 3. The voltage of a terminal of each is applied to the adder 14 via the buffer amplifier 15. On the other hand, the signal 8 is sent to the encoder 17 to transmit the operation number setting signal 13 to the latch circuit 12 according to the number of loads under a driving state. The D/A converter 16 produces both the upper and lower limit reference signals in accordance with the latched setting signal. The comparators 5<1> and 5<2> compare the output of the adder 14 with the above-mentioned reference signals. In case the output of the adder 14 exceeds the reference range, the signal is sent to the AND gate 6 via the OR gate 6. Then the fault detection signal 10 is delivered when the output of the timing pulse generator circuit 18 exists.
Patent JP-S58129647-A (JP)
Title: Crt display device
Inventor: IWASAKI SHIYUUJI
IPC: A63F13/25
Filed: 1982-01-29
Abstract: PURPOSE:To move an image having a complexed shape at a high speed without increasing the load of a CPU, by reading out data having a prescribed difference in value from data outputted from the CPU out of data written in a memory, and displaying the read data on a screen. CONSTITUTION:When a specified data from the CPU is ''1'', a picture data in the memory is displayed as an asterisk on a position corresponding to the address of ''1'' in a CRT screen. When the data from the CPU is turned to ''2'', the picture data in the memory is displayed as an asterisk on a position corresponding to the address of ''2''. In the same menner, the asterisk displayed on the screen is moved from the peripheral part to the central part in accompanied with the change of specified data ''3'' through ''4''.
Patent JP-2000210626-A (JP)
Title: Defective article detector, and adjusting jig and adjusting method therefor
Inventor: YAMAZAKI YUICHI
IPC: B07C5/342
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a defective article detector in which position adjustment of a long size, belt like reflecting surface arranged on the back part side of a presence predetermined place where a granular body group is present in the shape of a long size belt and a light receiving position of a light receiving means having resolution along the longitudinal direction of the presence predetermined place can be easily and suitably performed. SOLUTION: In plural places in the longitudinal direction of the reflecting surface hm, indicating parts HB with which the light receiving means can read that the place is a central position CL in the width direction of the reflecting surface hm are formed. Adjustment is made so that the light receiving position of the light receiving means is positioned at the central position CL.
Patent JP-S54107010-A (JP)
Title: Balance type container carrying device
Inventor: NAKASHIMA ISOKICHI
IPC: B61D47/00
Filed: 1978-02-10
Abstract: PURPOSE: To simply and safely handle a container under high voltage transmission lines by using the mechanical weight of a device itself for handing the container as a counterbalance to the force required to lift the container.  
     CONSTITUTION: When a container 2 carrying truck reaches, a truck 7 running on a guide way 6 is approached to be disposed at the side of the container 2. Telescopic arms 13, 14 are first extended to the top of the container 2 and connected to the container 2 via telescopic joint 15 and spreader 16. Then, elevationally mechanical portion supporting bases 10, 10' are lowered to load the weight of the mechanical portions 9, 9' via overhung beam 18 onto a foundation arm 12. The portions 9, 9' are gradually moved ledtwardly to thereby turn the arm 12 around fulcrums 22a, 22b to then elevate the container 2 up and to retract the extended arms 13, 14 so as to place the container 2 on the truck 7. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000212645-A (JP)
Title: Continuous heating of steel material
Inventor: SAITO TOSHIAKI
IPC: C21D1/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To restrain the overheat of end parts in the longitudinal direction of a steel material for hot-rolling in a continuous heating furnace. SOLUTION: This continuous heating method of a steel material is the one, with which, in the case of heating the continuous hot-rolled steel material with a multi-zone and walking beam type continuous heating furnace, after quickly heating this steel material in a preheating zone and/or a heating zone at 1200-1350 deg. furnace temp., the state becoming <=1100 deg.C which is the max. value in the average temp. of the steel material in a soaking zone whose temp. is set from the target steel material ejecting temp. or higher to the target steel material ejecting temp. +20 deg.C or lower, is held for 30 min. and the ejecting temp. of the steel material is regulated to 900-1000 deg.C to eject the steel material.
Patent JP-S58131631-A (JP)
Inventor: HISAMOTO HIDEO
IPC: H01H73/50
Filed: 1982-01-30
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-H11214066-A (JP)
Title: Retaining fixture for wall board
Inventor: KITAGAWA KATSUNORI
IPC: H01R25/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a retaining fixture for wall board which is easy to be inserted into the opening portion of the wall board and good in workability. SOLUTION: The main body 1 of a retaining fixture A for wall board is formed into approximately square shape frame-like, among the frame portion constituting the main body 1 both side frame portions 2 confronting in the width direction of the main body 1 are folded nearly into a right angle toward the back face side of an opening portion (21). Since both side frame portions 2 are folded so that the width direction measure of the main body 1 is made small, when the main body 1 is inserted into the opening portion (21), only tilting in back and forth direction is required and no tilting in the width direction is required so that the insertion can be conducted substantially straight and easily to the opening portion (21). Moreover, by folding both side frame portions 2, the width of the main body 1 can be lessened as holding strength.
Patent JP-S56111366-A (JP)
Title: Absence transfer system
Inventor: TAKEMURA TETSUO
IPC: H04M3/54
Filed: 1980-02-08
Abstract: PURPOSE:To transfer only the incoming to a specified person by assigning a personal telephone number to an individual in addition to an ordinary telephone number, and registering an absence transfer to the memory device by the personal telephone number from other telephone set. CONSTITUTION:In addition to an ordinary telephone number to a telephone set, a personal telephone number of the numbering system which can be discriminated from said numbering system is assigned to an individual. In case when a person to whom a personal telephone number is given has gone to the place of a telephone set 3 from the place of the telephone set 2, he dials the telephone number for registering an absence transfer and the personal telephone number by means of outgoing from the telephone set 3. The control device 7 receives from the outgoing register trunk 5 through the network 4, is informed of the telephone number of the outgoing telephone set 3, and register both the personal telephone number and the number of the telephone set 3 to the memory device 8. Thereafter, when said personal telephone set is dialed, the telephone set 3 is connected by the control device 7 and the memory device 8.
Patent JP-H04235571-A (JP)
Title: Toner for electrophotography
Inventor: MAEDA SATOSHI
IPC: G03G9/09
Filed: 1991-01-11
Abstract: PURPOSE:To obtain a toner excellent in color reproducibility, image holding property and color transparency by putting a specific dye in the toner for coloration. CONSTITUTION:A toner for electrophotography contains a dye indicated by the formula and is therefore colored. In the formula, R1, R3 represent hydrogen or a methyl group and R2, R4 and R5 represent the same or different kinds of atoms or groups selected among a group consisting of hydrogen, an alkyl group of carbon number 1 to 8, an alkyl halide group, an alkanol group, an alkoxyl group, an allyl group, an allyl halide group, an allyl ether group, a hydroxyalkyl group, or halogen, a hydroxyl group, or an allyl group of carbon number 6 to 12, an allyl halide group, an allyl ether group and a hydroxyallyl group.
Patent JP-S5399066-A (JP)
Title: Drawing machine
Inventor: NAKASHIBA AKIO
IPC: B21D41/04
Filed: 1977-02-09
Abstract: PURPOSE: A drawing machine which can teh tube material applying a light driving force, by tilting the axis of plural sets of idling rollers arranged in the inner circumferential plate of the holder, against the axis of the worked tube material, in a suitable angle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62173552-A (JP)
Title: Electronic computer
Inventor: TSUKADA ISAO
IPC: G06F15/02
Filed: 1986-01-27
Abstract: PURPOSE:To greatly increase the range of application of an electronic calculator by providing a store part which can store a reflecting plate in a loadable/ unloadable way to the back side of a transmissive liquid crystal display device. CONSTITUTION:An electronic calculator 1 contains a transparent keyboard part 2 and a transmissive liquid crystal display device 4. While a flat and slender store part for a reflecting plate 13 is formed on the back side of the device 4 over the entire length and entire width of the device 4. An end of the store part forms a slender opening part 14a on the side face of an upper case 7. The device 4 serves as a transmissive liquid crystal display with no attachment of the plate 13 and can project the liquid crystal display state together with the key digits 3 of the part 2 by means of an overhead projector. While the device 4 serves as a reflective liquid crystal display with attachment of the plate 13. Thus a clear liquid crystal display is secured in a normal application mode.