baber/WOPTO huggingface dataset:
Patent JP-H04294945-A (JP)
Title: Pipe bending processing method, pipe bender and its system
Inventor: SASAKI SEIJI
IPC: B23P23/04
Filed: 1991-03-20
Abstract: PURPOSE:To improve the operation rate of a pipe bender by conducting the retention of a core metal stick by means of either one of the 1st core metal chuck and the 2nd core metal chuck, furnishing a pipe from the old pipe push- pressing side which is the opposite side of a bending portion. CONSTITUTION:The 1st core metal chuck 56, a booster device 57, the 2nd core metal chuck 58 and a bending portion 59 are provided on a base stand 55, and at the same time a core metal stick is arranged at a processing axis center X-X. And a pipe W is inserted from the upstream part of the core metal stick by releasing the retention of the core metal stick that is by means of the 1st core metal chuck 56, and the pipe W is retained by means of the device 57, and movement to the bending portion 59 side is made, and the core metal stick is retained by means of the 1st chuck 56. Afterwards, the pipe W is subjected to bending processing at the bending portion 59 by releasing the retention of the core metal stick that is by means of the 2nd core metal chuck 58. As a result, an operation rate can be improved as it becomes unnecessary to stop a pipe bender 4 at the time of pipe W furnishing and taking out.
Patent JP-S61241256-A (JP)
Inventor: KONNO SADANAO
IPC: B61B13/00
Filed: 1985-04-17
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-H09240181-A (JP)
Title: Holding tool for cartridge film
Inventor: IKEDA SHINJI
IPC: B42F5/02
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a holding tool for a plurality of cartridge films for centralizingly storing and controlling the cartridge films as efficiently as for slide films. SOLUTION: This tool for holding cartridge films 20 composed of negative films stored to be freely taken in and out is constituted of an almost square base 2 and cover sections 3. Openings running through freely the cartridge films 20 and a storage section 5 for storing almost freely the cartridge films 20 through the openings are formed on the base 2. The cover sections 3 are provided on a face on the side opposite to the storage section 5 on the base 2, and the openings on the base 2 are blocked almost freely by the cover sections 3.
Patent JP-H05293850-A (JP)
Title: Method for producing module cover of air bag device
Inventor: ZUSHI TAKAYASU
IPC: B60R21/20
Filed: 1992-04-03
Abstract: PURPOSE:To produce a module cover having sufficiently high strength in the vicinity of the gate of a mold for molding an outer layer. CONSTITUTION:An inner layer 1 is formed using a mold and, thereafter, the mold is replaced to form an outer layer 5. The thickness of the inner layer 1 is larger than that of the inner layer 1 in the peripheral part thereof in the vicinity of the gate 4G of the mold for forming the outer layer 5. A numeral 6 denotes the thick part of the inner layer 1. By the thick part 16, the inner layer is sufficiently thick in the vicinity of the gate of the mold for forming the outer layer and, therefore, a module cover having high strength can be produced.
Patent JP-S59207195-A (JP)
Inventor: YOSHIDA YOSHIO
IPC: D06F17/08
Filed: 1983-05-11
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-S60224703-A (JP)
Title: Production of metallic sintered body
Inventor: FURUBAYASHI OSAMU
IPC: B22F5/00
Filed: 1984-04-24
Abstract: PURPOSE:To suppress dimensional change of a metallic sintered body owing to expansion and to improve dimensional accuracy by forming a refractory shell layer having fine open cells on the surface of a molding consisting of a plastic material. CONSTITUTION:A plastic material prepd. by kneading sinterable metallic powder and synthetic resin binder is molded to a prescribed shape under pressure to form a molding F1. The molding is immersed in a material for forming the shell layer to form the film sticking thereto and is naturally dried then the molding is dried by heating for about 1hr at 100 deg.C to form the refractory shell layer S1 having the fine open cells. The molding F1 is put into a container 1 and is enveloped by a powdery backup material 21. Such container is installed in a vacuum sintering furnace 3. The sintering furnace 3 is heated up to decompose thermally the synthetic resin binder in the molding F1 and to sinter the metallic powder, by which the metallic sintered body is obtd.
Patent JP-H11266401-A (JP)
Title: Solid-state image pickup element
Inventor: AKIYAMA IKUO
IPC: H04N5/369
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To extend the dynamic range of the solid-state image pickup element. SOLUTION: In the solid-state image pickup element, standard signal charges 23 stored by usual exposure and high luminance signal charges 28 stored by exposure for a short time are transferred by a vertical charge coupled device CCD shift register 10, the standard signal charges 23 are distributed to a 2nd horizontal CCD shift register 3 by a transfer electrode 4, transferred to a charge clip section 5 and converted into signal charges 37 obtained by aborting charges corresponding to uneven saturation from the standard signal charges 23 and the charges 37 are transferred to a charge synthesis section 6. The high luminance signal charges 28 are distributed to a 1st horizontal CCD shift register 2 and transferred to the charge synthesis section 6.  The charge synthesis section 6 sums the signal charges 37 and the high luminance signal charges 28 and a charge detection section 7 converts the sum into a signal voltage.
Patent JP-S5510149-A (JP)
Title: Resilient roller
Inventor: MAEDA OSAMU
IPC: F16C33/34
Filed: 1978-07-05
Abstract: PURPOSE: To provide an arrangement for resilient roller, in which an annular groove concentric with the rolling surface of the roller is formed in both of end faces of the same, and such a crowning as to reduce the diameter at the central portion than that at opposite end portions is applied over the rolling surface of the roller, whereby it is enabled to lower the edge load and at the same time to prevent skidding.  
     CONSTITUTION: Annular groove 6 concentric with the rolling surface 8 of roller 1 is formed in both of end faces of the roller 1, and reverse crowning 9 for making the diameter at the central portion of roller 1 smaller than that at opposite end portions of the same is applied over the rolling surface 8. With such an arrangement, roller 1 is afforded at its opposite end portions 10 with resiliency and deforms resiliently when edge load is acted. Thus, edge load is transmitted also to the central portion of the rolling surface 8, so that the load is supported over the entire surface of roller 1. Further, one of the end portions 10 facing the inner wheel 11 is urged into close contact with the inner wheel 11 by the function of resiliency at the end portion 10 and pre-compression by reverse crowning 9. Therefore, torque for driving roller 5 is transmitted from the inner wheel 11 in the manner preventing skid between roller 5 and holder 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S579814-A (JP)
Title: Method and device for controlling conditions of converter
Inventor: CHINO TATSUYOSHI
IPC: C21C5/32
Filed: 1980-06-17
Abstract: PURPOSE:To improve dephosphorization reaction by slagging-off acceleration, prevent slopping phenomena and improve yield by controlling the height of a lance and the amount of O2 to be blown based on the periods of one or more of fluctuations in the pressure and flow rate of the exhaust gas from a converter as well as concns. of CO and CO2. CONSTITUTION:For example, in a converter 2 with which the pressure in the furnace is not controlled, the number of peaks of the waste gaseous pressure is detected with a detector 14, and is converted to an electric signal by a converter 16. This signal is inputted to an arithmetic circuit 18. The period of the pressure fluctuations thereof corresponds to the period of blow-out times of the waste gas; hence, if the pressure fluctuations increase too much, the height of a blowing lance 8 or the amount of the blowing lance is controlled to soften the blow. Namely, in this case, a lance elevator 20 is inputted with the analog signal for the results of the operation of the lance elevating rate of the circuit 18 and moves the lance 8 upward or downward by the required rate.
Patent JP-H08278915-A (JP)
Title: Memory controller
Inventor: UENO YOSHINORI
IPC: G06F12/00
Filed: 1995-04-07
Abstract: PURPOSE: To prevent circuit resources from being wasted by decreasing address generation parts for DMA. CONSTITUTION: The memory controller which performs data transfer between memories and between an input/output device and a memory directly at plural external different requests is provided with two address generation parts 32 and 33 which generate addresses of memories to be accessed at the respective requests. So that when the requests are inputted and connected to the respective address generation parts, the address generation parts to which all (up to 2) requests which can possibly be generated at the same time are connected to are different, the address generation parts to which the requests are connected are previously set corresponding to the requests, and when all the requests that can possibly be generated at the same time are inputted, a request selector 34 connecting the requests to all the corresponding address generation parts.
Patent JP-H04315193-A (JP)
Title: Multi-layered label
Inventor: UTAGAWA TETSUYUKI
IPC: B32B7/06
Filed: 1991-04-15
Abstract: PURPOSE:To offer the multi-layered label which is used alone to control a packing material and a product and can repeatedly be peeled and stuck on the product. CONSTITUTION:This multi-layered label consists of a peeling base material layer I consisting of a peeling base material and a 1st peeling layer formed on the peeling base material, an intermediate base material layer II consisting of a strong cohesive layer which is provided on the 1st peeling layer and had 200-3000g/25mm cohesive strength, an intermediate base material provided on the cohesive layer, and a 2nd peeling layer formed on the top surface side of the intermediate base material, and a display base material layer III consisting of a weak cohesive layer which is formed on the 2nd peeling layer and has 20-1000g/25mm cohesive strength and can repeatedly be peeled and stuck, and a display base material which is provided on the cohesive layer and has a display part formed on the top surface.
Patent JP-S581010-A (JP)
Inventor: MARIO ARUNO
IPC: C21C5/36
Filed: 1982-05-18
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-H10279140-A (JP)
Title: Conveyance bogie of rolllike workpiece
Inventor: MIYAZAKI TOSHIHISA
IPC: B65H19/12
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To chuck a rolllike workpiece automatically and accurately even when the rolllike workpiece is not temporarily put at a correct position on a conveyance bogie by providing a workpiece base which can slide against spring force on an upper face of a bogie main body. SOLUTION: A chuck claw 12 of an automatic chuck device is lowered to center-chuck both end faces of a rolllike workpiece W from both sides. At this time, if the rolllike workpiece W is not temporarily put at a correct position and is deviated in the longitudinal direction on a workpiece base 5, either of the chuck claws 12 comes first in contact with the end face of the rolllike workpiece W, but the other chuck claw 12 does not come in contact with it. For this reason, when the chuck claws 12, 12 of the automatic chuck device are closed further, the workpiece base 5 is pushed by the chuck claw 12 which comes first in contact with the end face of the rolllike workpiece W and slides on a bogie main body 1 against spring force together with the rolllike workpiece W so that positional deviation is automatically corrected.
Patent JP-H05281509-A (JP)
Title: Projection-type liquid crystal display device
IPC: G03B33/12
Filed: 1992-04-06
Abstract: PURPOSE:To put a projection-type display device into practical use, concerning this device using a liquid crystal display panel. CONSTITUTION:This device is equipped with a light source 1, three pieces of dichroic mirrors 2-1, 2-2, and 2-3, and three pieces of liquid crystal display panels 3-1, 3-2, and 3-3, which produce desired 'images by image signals, corresponding to the three pieces of dichroic mirrors 2-1, 2-2, and 2-3 by 1 to 1, and optical systems 4<-1>, 4-2, and 4-3, which project the light emitted from the display panels 3-1, 3-2, and 3<-3> onto a screen, respectively, and holding means for optional two pieces of display panels 3-1, and 3-2 are provided with adjusting mechanisms 6-1 and 6-2, which the positions of the two pieces of display panels 3-1 and 3<-2> in the vertical direction, right and left direction, back and forth direction to the screen, and the rotational direction within a parallel face.
Patent JP-H08278661-A (JP)
Title: Image forming method
Inventor: SUGIYAMA SEIICHI
IPC: G03G5/08
Filed: 1995-04-07
Abstract: PURPOSE: To provide an image forming method by which a high grade copied image is stably formed over a long period of time even when a copied image is formed using a high-speed copying machine with an amorphous silicon photoreceptor. CONSTITUTION: This image forming method includes a process for developing an electrostatic latent image on an amorphous silicon photoreceptor with a two-component developer contg. a carrier and a toner. The carrier is a resin coated carrier obtd. by forming resin coating layers contg. a copolymer of an alicyclic methacrylic ester monomer with a chain methacrylic ester monomer on the surfaces of core material particles. The toner is a toner using polyester resin having 300-700mgKOH/g saponification value and 30-80mgKOH/g acid value and contg. 0.5-20wt.% chloroform-insoluble component as a bonding resin.
Patent JP-H01255570-A (JP)
Title: Thermal transfer type printer apparatus
Inventor: OBATA HIDEYOSHI
IPC: B41J2/36
Filed: 1988-04-04
Abstract: PURPOSE:To make an operation efficient and to enable the execution of excellent printing invariably, by a method wherein it is detected whether a recording medium is transparent or not and a printing power to be supplied to a thermal head is switched automatically in accordance with the result of detection. CONSTITUTION:A microswitch 10 having a pawl 10a detects the presence of printing paper 5 at a printing position from that the printing paper 5 touches the pawl 10a to be pushed down. In a detection switch wherein a light-emitting element 11a and a light-sensing element 11b are disposed oppositely with the printing paper 5 held between them, the light-sensing element 11b does not detect a light from the light-emitting element 11a when the printing paper 5 is ordinary paper, while detecting the light when the printing paper 5 is not present or when the printing paper 5 is transparent. The microswitch 10 and the detection switch 11 are connected to a driving circuit 2, and they detect and judge together whether the printing paper 5 is transparent or not. The driving circuit 2 has a switching circuit 2a switching an impression voltage on a thermal head 1 and conducts an operation of switching the impression voltage to the one suitable for the printing paper 5.
Patent JP-S63247676-A (JP)
Title: Photosemiconductor element testing device
Inventor: HISHIKARI ISAO
IPC: G01R31/26
Filed: 1987-04-02
Abstract: PURPOSE:To realize a state of low temperature with simple constitution with high accuracy and to conduct a temperature test of various elements by providing a soaking block with a heater and a cooling medium passing means. CONSTITUTION:A photosemiconductor element L such as a laser diode provided to a printed board 10 is inserted into the insertion openings 4 and 40 of the soaking block and an auxiliary soaking block 9. Then a cooling medium is supplied to the cooling medium passing means 3 and the heater 4 heats the blocks 1 to prescribed temperature under the control of a control means which is not shown in a figure. Then the element L is subjected to light emission through a connector 14 and the output of the element L is led from the board 10 to printed boards 5 and 8 to measure the temperature characteristics of the element L. At this time, cooling air is blown by an unshown fan, etc., from the underside of a heat radiation plate 6 to cool the board 8 which has a circuit elements, so that the board 8 operates excellently without being heated. Further, the block 9 which has an insertion hole corresponding to the kind of the element to be tested is replaced and used for a temperature test of various photosemiconductor elements.
Patent JP-H02263735-A (JP)
Title: Crystallized glass coated with metal or the like by thermal spraying
Inventor: TOKUNAGA YASUYUKI
IPC: C03C17/22
Filed: 1989-03-31
Abstract: PURPOSE:To improve the grade of crystallized glass by coating the glass with the metal and/or metallic compd. having a thermal expansion coefficient different from that of the glass by thermal spraying. CONSTITUTION:The material to be coated by thermal spraying is selected from the crystallized glasses having <=20X10<-7>/ deg.C thermal expansion coefficient such as Li2O-Al2O3-SiO2 (TiO2 as the nucleus forming component), Li2O-Al2O3-SiO2 (P2O5 as the nucleus forming component), MgO-Al2O3-SiO2 (TiO2 and P2O5 as the nucleus forming component) and CaO-MgO3-SiO2 (a fluoride as the nucleus forming component). The Cu, Ni, Al, Ti, Cr, etc., alone or an alloy contg. >=2 kinds of the metals, metallic compds. such as TiN, TiC, SiC, WC, etc., and combinations of the metals and metallic compds. having a linear expansion coefficient different from that of the glass by + or -100X10<-7>/ deg.C are thermally sprayed on the glass by the gas spraying method using a gas source such as O2-acetylene and O2-propane or the electric spraying method using the heat source such as the arc, plasma and high-frequency induction heating to obtain a coating layer having <=100mum thickness.
Patent JP-H11256822-A (JP)
Title: Concrete form interval holding device
Inventor: YAMAMOTO TADASHI
IPC: E04G17/14
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To provide concrete form interval holding devices capable of changing an interval between bearing sections for bearing a concrete form in accordance with the width of a strip footing, and omitting such a work that the interval holding devices are classified by size to store. SOLUTION: Concrete form interval holding devices 10 are formed of an outer rail 12 and an inner rail 14, the outerrail 12 and inner rail 14 are loaded in a slidable manner, and an interval between bearing plates 16 and 28 can be adjusted. A control spring 43 is stored into one of control holes 47, 48 and 49 at a required interval, and the outer rail 12 and inner rail 14 are controlled at that position.
Patent JP-S62239688-A (JP)
Title: Information signal transmission system
Inventor: NAGASHIMA YOSHITAKE
IPC: H04N7/08
Filed: 1986-04-09
Abstract: PURPOSE:To attain the stable transmission by transmitting and restoring an information signal into plural narrow band signals without being affected by the characteristic of a transmission line. CONSTITUTION:Since a restoration signal D and signals CH-1, CH-2 generating the signal D are signals subjected to FM modulation, no DC component is generated normally and the signals CH-1, CH-2 have absolute time deviation (difference between solid and dotted lines) due to secular change and variation in the mount of reproducing side magnetic heads 7a, 7b, then the signal D is generated as the DC component at the restoration. If the CH-2 is delayed from the normal position, a positive DC component is generated and when lead, a negative DC component is generated. Then the delay control circuit 12 detects the DC component, the delay time of the delay circuit 9b is controlled in response to the detected DC component level, then the signal CH-2 is generated at the normal position.
Patent JP-H05245657-A (JP)
Title: Production of high ni alloy clad steel sheet excellent in brittleness propagation stoppage property of base metal
Inventor: KONDO JO
IPC: B21B1/22
Filed: 1992-03-06
Abstract: PURPOSE:To obtain a production method suitable for a high Ni alloy clad steel sheet excellent in brittleness propagation stoppage property of a base metal by rolling. CONSTITUTION:A slab is assembled with using a high Ni alloy of <=0.02% C for a clad stock and a steel having a composition consisting of 0.02-0.1% C, 0.05-0.5% Si, 0.5-2.0% Mn, 0.005-0.05% Nb, 0.01-0.06% Al for a base metal, after the slab is heated to >=1100 deg.C, subjecting to rolling at >=3 draft in the temp. range of >=1000 deg.C and then >=50% draft in the temp. range between <=850 deg.C and the base metal Ar3 point-20 deg.C and immediately after that water cooled to <=450 deg.C.
Patent JP-H02260056-A (JP)
Title: Message reception processing system
Inventor: TAMAI TOSHIHIKO
IPC: H04L13/18
Filed: 1989-03-31
Abstract: PURPOSE:To produce an interruption via a communication controller by checking successively the reception states of each circuit through a schedule processing part of a computer system. CONSTITUTION:A schedule processing part 105 of a computer system 110 starts a received message processing part 111 to successively check the reception states of all circuits connected to the system 110. The part 111 sends an input request to an input/output control part 112 via a circuit for the contents of a reception state display flag 104. The part 112 sends a transfer request to a communication controller 210 for the contents of a reception state display flag 204. The contents of the inputted flag 204 are sent to the part 111 and checked. When the end of the normal reception is decided, a received message input request is sent to the part 112. If an abnormal reception state is confirmed, a circuit fault process is carried out.
Patent JP-S63249885-A (JP)
Inventor: SENDA YOSHIFUMI
IPC: G09B9/02
Filed: 1987-04-06
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-H02262046-A (JP)
Title: Apparatus for measuring concentration of bio-substrate
Inventor: ASAKURA TETSUO
IPC: G01N27/416
Filed: 1989-03-31
Abstract: PURPOSE:To make it possible to measure the concentration of a bio-substrate at a low cost in a simple constitution by communicating a reference-solution-containing part and an input part of a liquid under test through a silk fibroin film to which enzyme is fixed. CONSTITUTION:A first reference electrode 7a is provided in a first standard solution containing part 8a in an apparatus for measuring the concentration of a bio-substrate. A standard solution 6a is contained in the containing part 8a. The containing part 8a is communicated to a reference-solution containing part 9a of a detecting part of a solution under test which contains a reference solution 3a through a liquid communicating part 5a. An input part 9b for the liquid under test is communicated through a silk fibroin film 2 to which enzyme is fixed. Buffer liquid is contained in the containing parts 9a and 9b. A second reference electrode 7b and a standard solution 6b are contained in a second containing part 8b as in the containing part 8a. The containing part 8b is communicated to the input part 9b through a liquid communicating part 5b. In this constitution, the liquid under test whose concentration is unknown is dropped into the input part 6b by specified amount. The change in film potential caused by the change in pH is measured. Thus, the concentration of the bio-substrate of the liquid under test can be determined.