baber/WOPTO huggingface dataset:
Patent JP-2000317950-A (JP)
Title: Demolding method and device for endless belt
Inventor: KOGURE HITOSHI
IPC: B29C33/46
Filed: 1999-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for mechanizing and making efficient an operation to peel an endless belt formed by making a film on the inner wall of an application mold of a hollow cylindrical shape by a centrifugal molding process, and further for automatically demolding the endless belt from the mold. SOLUTION: In the method and the device for releasing from the application mold 7 an endless belt 25 formed by making a film on the inner wall of an application mold 7 of a hollow cylindrical shape, the endless belt 25 is sucked from the inner wall of the application mold 7 by an air chuck 19 with a vacuum pad 21, and is pulled to the inner diameter side to partially peel the endless belt 25 from the mold 7. The whole endless belt 25 is demolded from the mold 7 by repeating the releasing action in the rotating and the axial direction.
Patent JP-H06346174-A (JP)
Title: Production of p-added tial base alloy excellent in high temperature oxidation resistance
Inventor: HANAMURA TOSHIHIRO
IPC: C22C1/00
Filed: 1993-06-03
Abstract: PURPOSE:To easily produce a P-added TiAl base alloy material. CONSTITUTION:As a method for producing the material by adding trace amounts of P element to matrix, the P element is added so that the amounts of one or >=2 compounds among Fe3P, Mn3P, Cr3P, and V3P, more stable even at high temp., are regulated, in total, to 100-1000 atomic ppm, not in the form of P as simple substance. By this method, the P-added TiAl-base alloy material having oxidation resistance can be easily produced by a high-frequency melting method.
Patent JP-H09315526-A (JP)
Title: Picking method and device
Inventor: HOSHI TOSHIOMI
IPC: B65G1/137
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To reduce a mistake to be generated with picking work as well as to simplify a structure of a picking facility. SOLUTION: The specification of articles and the number of articles to be taken out are displayed by a take-out display 5 provided on a picking rack 4 for storing articles 11, a housing box 2 is display in form of a figure by a box number display 7 arranged on a temporarily placing table 6 provided on a conveying path of the housing box 2, not-housed state is displayed, the take-out display 5 is reset after the articles 11 on the picking rack 4 are previously taken and temporarily placed on the temporarily placing table 6, the articles 11 are input while confirming the number of the housing box 2 and the previously displayed box number, and the box number display of the box number display 7 is canceled.
Patent JP-S62289860-A (JP)
Title: Image forming device
Inventor: HONJO TAKESHI
IPC: G03B27/50
Filed: 1986-06-09
Abstract: PURPOSE:To prevent plural copy sheets obtained from the same original, from being stapled, by forming an image by one sheet each against one sheet of original and making the original circulate, when a stapling means is selected. CONSTITUTION:When a stapling mode is set, an original which has been set to a cyclic type original feeding device (a) is fed by one sheet each, stopped at an exposing position, and with regard to its original, a one-sheet copying operation is executed. This operation is executed by making the original circulate, and continued until a one-circulation detecting sensor (b) becomes on, namely, until one circulation is ended, by which one copy set is completed. That is to say, the recording processing is executed by a mode of one original - one recording processing. Subsequently, if the device is in a stapling mode at the time point when one circulation has been ended, stapling is executed by a staple processing. Thereafter, by repeating this operation until setting of the number of copies becomes '0', stapling is executed by a copy number portion which has been set, and a classified copy set can be obtained.
Patent JP-S63298017-A (JP)
Title: Method and device for evaluating vibration fatigue security of piping
Inventor: SHIMIZU KENICHI
IPC: G01M7/02
Filed: 1987-05-28
Abstract: PURPOSE:To miniaturize a device and to automatize an operation by performing security evaluation corresponding to a wide vibration frequency region and the frequency of vibrations and further corresponding to the external diameter and length of piping. CONSTITUTION:When the security of the piping 1 is evaluated, evaluation conditions are set on a console panel 20 by using respective dials 52A, 51A, and 45A for external diameter setting, distance setting, and measurement time setting. Then a relative amplitude detecting means 40 calculates the peak value of a relative amplitude deltaR within a range of measurement time T from the amplitudes delta1 and delta2 and vibration frequency (f) of the piping 1 detected by a vibration detecting meter 31 and a vibration meter 32 for comparison detection and a reference amplitude deltaS is calculated 50 from an equation II based upon the vibration frequency (f), external diameter (d), distance (l), Young's modulus E, service life, and safety factor S; and a display means 34 displays danger, caution, or safety according to the result of comparison 33 between the amplitude deltaS and deltaR.
Patent JP-H06152414-A (JP)
Title: Analog-to-digital converter
Inventor: YOANESU MATEIRUDA YOSEFUSU SEE
IPC: H03M1/36
Filed: 1993-06-03
Abstract: PURPOSE: To suppress the introduction of linear errors by making a switch means to operate without relying upon analog voltages. CONSTITUTION: Resistor voltage divider stages B1 and B2 have switch means respectively constituted of switches S11a-S14c, S11b-S14b, S21a-S24a, and S21b-S24b and finely divide input control voltages. The switch means of the divider stage B1 has a bipolar switch S0 which can input a reference voltage 0 Vref to the divider state B1 in both the normal and opposite phases. The exclusive OR outputs of the divider stages B1 and B2 are supplied to a buffer and the buffer outputs of the stages B1 and B2 respectively control the switches of the same stages. The buffer outputs are also supplied to an encoder ENC cascade-connected to a delay circuit DEL and a D/D conversion circuit BIT. The buffer output of the stage B1 is delayed over two periods and that of the stage B2 is delayed by one period. The converter BIT obtains digital signals Dout by converting the buffer outputs.
Patent JP-H06100698-A (JP)
Title: Organometallic polymer, its derivative, and its production
Inventor: IGARASHI TADASHI
IPC: C08G79/14
Filed: 1992-05-26
Abstract: PURPOSE:To obtain an organometallic polymer having a specific main chain and usable for a conductive polymer, a light-absorbing polymer, a magnetic material a catalyst, etc., by reacting a specific organometallic compd. with a specific diyne compd., if necessary in the presence of a substd. phosphine. CONSTITUTION:An organometallic compd. of formula I wherein L and L' are each a substd. poshine of the formula: R<3>R<4>R<5>P wherein R<3>, R<4>, and R<5> are each H or a monovalent hydrocarbon residue optionally bonded through an atom, CO, alkene, or alkadiene; and M is a group VIII transition metal is reacted with a diyne compd. of formula II wherein R<3>R<4>R<5>P where R<1> and R<2> are each H or a monovalent hydrocarbon residue optionally bonded through an 0 atom, if necessary in the presence of a substd. phoshine of the formula: R<3>, R<4>, and R<5> are each as defined above, to give an organometallic polymer of formula III wherein R<1> to R<5>, X, and M are each as defined above; and n is 2-1,000 having metallacyclopentadiene structures in the main chain.
Patent JP-S62290503-A (JP)
Inventor: TAKAGI KENJI
IPC: B28B23/04
Filed: 1986-06-11
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-H01302368-A (JP)
Title: Image forming device
Inventor: KIMURA AKIYOSHI
IPC: G03G15/00
Filed: 1988-05-31
Abstract: PURPOSE:To eliminate the need of plural cooling means and to prevent the device from becoming larger in size and being complicated, and the manufacturing cost from rising by placing first and second optical systems on the same partition wall used as a placing plate, as well. CONSTITUTION:A supporting plate 140 is used as a partition wall for dividing the first and the second optical systems into separate areas, and the first optical system 110 is placed on the upper face of the supporting plate 140, and the upper face is irradiated by a light beam D, and also, its position is adjusted so that its irradiated position goes to parallel to a bus of a photosensitive drum 100. On the other hand, the second optical system 120 is suspended and placed with a fixing screw on the lower face of the supporting plate 140, and its position is adjusted so that the main scanning direction C is set in parallel to the bus A direction. In such a way, the mutual relative position accuracy is improved, and it is prevented that an exposed image is inclined separately. Also, the first and the second optical systems 110, 120 can be cooled by an air blasting means 151, the device can be miniaturized and simplified, and the manufacturing cost can be reduced.
Patent JP-2000035290-A (JP)
Title: Heat exchanging coil assembly
Inventor: MARUYAMA NOBORU
IPC: F28D7/02
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanging coil assembly for increasing a heat transfer area in a limited volume by lowering a minimum limit of a pitch between heat exchanging coils without considering a welding margin. SOLUTION: The heat exchanging coil assembly comprises an introducing tube 3 having an introducing header 2 at its end to introduce a heat exchange medium to a body of a heat exchanger, a discharging tube 5 having a discharging header at an interval from the header 2 at its end to discharge the medium from the body, and a plurality of heat exchanging coils 8 having a common axis C and different winding diameters to communicate the header 2 with the discharging header. In this case, the coils are alternately coupled to the header 2 and the discharging header via their axes.
Patent JP-S5926962-A (JP)
Inventor: SETO KAZUO
IPC: C04B18/02
Filed: 1982-07-31
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-S5359186-A (JP)
Title: Remote control system by electronic timer
Inventor: MATSUKUMA TSUYOSHI
IPC: H04Q9/02
Filed: 1976-11-10
Abstract: PURPOSE:To operate the preestablished control by arranging the transmitter which detects the alarm time of the electronic timer and oscillates the prescribed control commands and receiving the control commands transmitted on the controlled machine side.
Patent JP-S5837715-A (JP)
Title: Route inducting system
Inventor: SUGIURA KAZUMASA
IPC: G01C21/20
Filed: 1981-08-28
Abstract: PURPOSE:To improve the offer of service to the users greatly, by introducing a simple type road machine for a local route induction in a zone not performed with conventional systems, while keeping conventional route induction systems. CONSTITUTION:The progressing direction corresponding to a district code is picked up from a direction indicating storage memory 211 at a direction detection circuit 210 and the direction of progress is transmitted to a modulation circuit 205 via an interface 207. The progressing direction is modulated at the modulation circuit and transmitted to a machine mounted on a car via an output circuit 206, a transmission reception switching circuit 202, a transformer 201 and an antenna 200. The information of the direction of progress is transmitted to a district code rewriting circuit 213 from the content of a memory 212. Based on this information, the circuit 213 rewrites the memory 212 periodically. The content of a progressing direction storage memory 223 is definitely determined from the information and the content of an ROM221 storing the information of a road network at an operation circuit 222 determining the progressing direction to each crossing point in the zone.
Patent JP-H01304587-A (JP)
Title: Description data processing device
Inventor: TOYAMA NOBUTO
IPC: G06T11/20
Filed: 1988-06-02
Abstract: PURPOSE:To shorten the pen idling time of a describing device using a pen by dividing a description picture to several stages and optimizing description in each divided area in each stage. CONSTITUTION:Description data 1 is successively divided to nXn-1X1 and is stored in a buffer 4 through an intradivided area data extracting device 3. When segment data of description data 1 is extended across plural divided areas, this segment data is saved in a temporary file 5. Segment data nearest to the end point of segment data described on the description picture is retrieved from the buffer 4; and when retrieved segment data is the end point of one description data, its start point and end point are exchanged and are transferred to a graphic display 9.
Patent JP-2000291279-A (JP)
Title: Movable reinforced-plastic garage
Inventor: TSUCHIYA TAKASHI
IPC: E04H6/04
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a movable automobile garage composed of a glass fiber reinforced-plastic raw material and having lightweight and excellent strength. SOLUTION: The automobile garage consisting of a glass fiber reinforced- plastic raw material comprises left-right fixed bodies, a front-section sliding door 1 and left-right floor boards, and is formed in structure in which support shafts 6 are installed at the central sections of side-face semicircular shapes and the front-section sliding door 1 is supported, the left-right fixed bodies and the left-right floor boards are joined by reinforcing materials and the floor boards are connected at central sections by the reinforcing materials in the glass fiber reinforced-plastic garage, and the fixed bodies and the front-section sliding door have built-in polyurethane foamed resins among external-surface plastic boards and internal-surface plastic boards.
Patent JP-S5560835-A (JP)
Title: Vibration test unit
Inventor: NAKANO MINORU
IPC: G01M7/02
Filed: 1978-10-31
Abstract: PURPOSE:To implement a vibration test matched with practical occurrence, application means consists of an operation part to set vibration test conditions, a control part to generate vibration according to the conditions, and a driving part to transmit the vibration to a vibration base, where the control part uses the random number table. CONSTITUTION:The memory unit in the control part 2 stores a program to generate random numbers each corresponding to amplitude and frequency. When any of distribution conditions such as a-d indicated are set to the operation part for amplitude and frequency, the control 2 generates in sequence random numbers corresponding to the input conditions in accordance with the stored program. These values are converted by the driving part 3 to electrical and mechanical forces, which are transmitted to the vibration base 4. Thus, irregularly varying the vibration conditions from one moment to the next as indicated by the figure enables to execute a vibration test matched with actual occurrence.
Patent JP-H07312857-A (JP)
Title: Flat fan electric motor
Inventor: BAN ITSUKI
IPC: H02K21/24
Filed: 1994-05-13
Abstract: PURPOSE:To obtain a coreless and compact and flat brushless electric motor by providing a magnetic pole and a non-magnetic-field part with a specific width and controlling the conduction of a three-phase armature coil with the position signal of one Hall element. CONSTITUTION:An aluminum substrate 1 where a plurality of cylinders 1a and 1b for cooling are erected at the surrounding is used as a heat sink, an integrated circuit 3 is applied onto it, further a magnetic body flat plate 4 is applied onto it, a bearing 6 is provided at the center, and the rotary shaft of a rotor 5 with a plurality of fans 5a-5e at an outer periphery is supported. A three-phase armature coil 7 is applied onto the magnetic body flat plate 4, a magnet rotor where N magnetic pole and S magnetic pole are at 120 degrees in terms of electrical angle is applied to an upper surface inside the rotor 5, and conduction is controlled by outputting the position of one Hall element fixed on the magnetic body flat plate 4, thus rotating the rotor 5.
Patent JP-2000318108-A (JP)
Title: Laminated sheet and highly absorbent article
Inventor: NIKI YOSHIFUMI
IPC: B32B29/00
Filed: 1999-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated sheet which has an enough strength and is free from the falling of active carbon by interposing an active carbon-containing sheet not over at least whole one side the laminated sheet. SOLUTION: The active carbon-containing sheet 2 of a laminated sheet 1 is active carbon-mixed paper having a deodorization function, and the sheet 2 and a pulp sheet 3 are interlaced or laminated by using an adhesive mixed. The length in the width direction of the sheet 2, in order that the side parts 1a, 1a, the sheet 2 does not exist over each whole side part 1a, is made shorter than the length is the width direction of the sheet 3. The thickness of the sheet 2 is preferably about 0.2-0.5 mm. The sheet 3 does not contain active carbon, and the sheet 2 is held between two sheets 3, 3. The thickness of the sheet 3 is preferably about 0.5 mm.
Patent JP-H06346839-A (JP)
Title: Piston type compressor
Inventor: MURAKAMI KAZURO
IPC: F04B27/08
Filed: 1993-06-04
Abstract: PURPOSE:To provide a piston type compressor which can smoothly convert rotation of a rotary shaft to reciprocation of a piston. CONSTITUTION:A circumferencial cam 7 is integrated with a rotary shaft 3. A cam groove 7a is formed on a surface of the circumferencial cam 7. A position regulating groove 9a is formed in an axial line of the rotary shaft 3 on the circumferencial surface of a position regulating cylinder 9. A spherical cam follower 10 is fitted to the position regulating groove 9a. The cam follower 10 can be rolled and displaced in a longitudinal direction of the position regulating groove 9a, while being strictly regulated in displacement sideward. The cam follower 10 fitted to the position regulating groove 9a is also fitted to a holding groove 6a and a cam groove 7a.
Patent JP-H1096680-A (JP)
Title: Apparatus for evaluating liquid crystal element
Inventor: URANO TAEKO
IPC: G01N21/958
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To simply detect, identify and determine with high sensitivity impurities responsive to an electric field and included in a liquid crystal element, by applying to the liquid crystal element an a.c. pulse electric field a polarity of which is inverted with time, and projecting light to the liquid crystal element. SOLUTION: A pulse signal generated at a pulse generator 1 is applied to a liquid crystal cell 10. Meanwhile, infrared light from a light source 2 is projected to the liquid crystal cell (liquid crystal element) through a polarizer 3. The infrared light penetrating the liquid crystal cell 10 is split by an infrared detection means and splitting means 4 (infrared spectrophotometer and mercury- cadmium-tellurium, namely, MCT detector). At the same time, the light is converted to an electric signal and detected. The electric signal is amplified by a preamplifier 5 and a main amplifier 6, input to a sampling oscilloscope 7 to be decomposed in time and integrated. Impurities responsive to the electric field and mixed in the liquid crystal can be detected, identified and determined by analyzing an inclination of a curve responding to the electric field when the a.c. pulse electric field inverted with time is applied.
Patent JP-H06346284-A (JP)
Title: Battery can forming material and its production
Inventor: SUGIKAWA HIROFUMI
IPC: C23C10/28
Filed: 1993-06-04
Abstract: PURPOSE:To eliminate the problem caused in the production of a battery can by DI drawing and to improve drawability and corrosion resistance. CONSTITUTION:A cylindrical battery can 1 with the upper end opened is formed by DI drawing from the material, and a granular-structure nickel plating is provided on the front and rear of an Fe steel sheet 11. The front and rear of an unannealed steel sheet are plated with nickel, the steel sheet is then annealed to form Fe-Ni diffusion layers 12A and 12B, the structure of the nickel plating layer is transformed to a granular structure, and the metallographic structure of Fe is transformed to a granular structure.
Patent JP-S5925707-A (JP)
Inventor: TANAKA MITSUYUKI
IPC: B65G1/10
Filed: 1982-08-02
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-H0934875-A (JP)
Title: Quasi-optimum allocation decision method
Inventor: INGEMAA KOTSUKUSU
IPC: G06Q10/04
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To decide sequencing of sets of solutions of a 2-part graph matching problem through the use of a computer by introducing a lower limit of a problem so as to find out a slack in which all alternative allocation sets are minimized. SOLUTION: A cost matrix is divided by a series of N minimum cost allocation problems including only a cost matrix with a dimension whose elements are sequentially decreased, and the division is conducted in a form that a series of partial problems are maximum partial problems having a lowest limit among all partial problems different from preceding allocation problems by eliminating single allocation from the series of the partial problems. In this case, when the problems are divided by the Marty's method, a lower limit of a cost in an optimum solution with respect to partial problems is simply decided.  Then a cost C being a solution of a problem P is an initial lower limit of a cost of an optimum solution with respect to each partial problem, and a more accurate lower limit of the problem is introduced by using a slack where all alternative allocation sets are minimized after three sets of numbers are moved properly.
Patent JP-H11326770-A (JP)
Title: Confocal microscope
Inventor: MATSUO YUICHIRO
IPC: G02B21/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a confocal microscope capable of eliminating the irregular scanning of a disk and obtaining an image pickup plane where light and dark stripes are avoided. SOLUTION: While rotating a pinhole disk 21 having plural pin-holes, the confocal image of a sample surface through the pinhole is picked up by a CCD camera 26, and a vertical synchronizing signal is extracted from the video signal of the camera 26 by a vertical synchronizing signal extraction circuit 27. Then, the rotating state of the disk 21 is detected by a photodetecting element 24 and a motor 22 for driving the disk 21 is controlled while the phase of the vertical synchronizing signal of the circuit 27 and the phase of the detection signal of the element 24 are synchronized each other by a phase synchronizing circuit 25.
Patent JP-H10325902-A (JP)
Title: Color filter for liquid crystal display device and its production
Inventor: ITO SHINJI
IPC: G02B5/20
Filed: 1997-05-26
Abstract: PROBLEM TO BE SOLVED: To provide color filters for a liquid crystal display device which consist of black matrix layers having sufficiently high optical densities and sufficiently low reflectivity and have good surface flatness as the color filters for the liquid crystal display device. SOLUTION: The color filters 1 for the liquid crystal display device have a transparent glass substrate 10, color filter layers 20 formed in the form of pixels on the transparent glass substrate and the black matrix layers 40 consisting of the black resin compsn. formed between the pixels and in the peripheral parts of the pixels. The black matrix layers 30 packed with the black resin compsn. approximately flush with the pixels are formed within recessed parts 3 of which the bottoms have rough surfaces and which are formed on the transparent glass substrate surfaces between the pixels and in the peripheral parts of the pixels.