baber/WOPTO huggingface dataset:
Patent JP-S63100553-A (JP)
Title: High-speed transferring system between memory blocks
Inventor: YOSHINO HIDEKI
IPC: G06F12/00
Filed: 1986-10-17
Abstract: PURPOSE:To improve the throughput of a microcomputer system by providing the function which equalizes the transfer source address and the transfer destination address in case of transfer between memory blocks. CONSTITUTION:In case of transfer between memory blocks 6 and 7, the transfer source memory and the transfer destination memory are selected by memory addresses outputted from a DAM control LSI 3, and a signal MEMW or MEMR is sent to one memory IC, and a signal IOR or IOW is sent to the other memory IC. Since the transfer source memory outputs data onto a data bus by the leading edge of the signal MEMR or IOR and data on the data bus is inputted to the transfer destination memory by the trailing edge of the signal IOW or MEMW, data is transferred from the transfer source memory to the transfer destination memory in one DMA cycle.
Patent JP-H0292520-A (JP)
Title: Welding of plastic and apparatus for welding
Inventor: HASHIDA SHIGETAKE
IPC: B29C65/00
Filed: 1988-09-29
Abstract: PURPOSE:To attempt to improve stable welding strength without decrease and fluctuation in welding strength by performing welding with a molten welding bar while a member to be welded is kept at a temp. just below the crystallization temp. CONSTITUTION:A hot air blown from the first hot air opening 3 is blown on a part to be welded 10 to heat and melt said part to bring a molten state. By setting a blowing angle theta1 at 35-75 deg., the hot air blowing can be efficiently performed only on the part to be welded 10. As the heating apparatus 1 is transferred in the arrow mark direction, the hot air blowing from the first air opening 3 is finished and the molten part is cooled down at the atmospheric temp. As the heating apparatus 1 is continuously transferred, another hot air blowing is performed on said cooled part from the second hot air opening, and the part to be welded 10 is kept at a temp. just below the crystallization temp. As the blowing angle theta2 of the second hot air opening 4 is set at 35-65 deg., the hot air is also blown to a fed-out part of a welding rod 7, which is melted thereby. A molten rod 7a is pressed and guided by means of a roller 8 to weld parts to be welded 9 together.
Patent JP-H05104448-A (JP)
Title: Grinding wheel
Inventor: KITAMURA KOICHI
IPC: B24D5/14
Filed: 1991-09-25
Abstract: PURPOSE:To level the wear of the whole of a grindstone by, in the grindstone to grind the curved face of an orifice coupling for the differential limitting device or the like of a vehicle establishing the rate of distribution of an abrasive grain to peripheral length in a radial direction so as to become larger as the diameter of the grindstone becomes larger and smaller as it becomes smaller. CONSTITUTION:A grindstone A used for grinding the cam face (c) of the housing H of a orifice coupling is formed into a cloverlike shape, and has a sectional shape formed by combining two circular arcs having a radius R and mutually offset centers. Abrasive grains (s) on the surface of the grindstone A form abrasive grain distribution 2 where the abrasive grains are distributed at uniform density and a part 3 where the abrasive grain is not distributed and has no grindstone (s). The part 3 is formed by masking a corresponding part at the time of coating the abrasive grain (s). The rate of the part 2 to the part 3 is established so that the ratio of b/a may be constant in the case where length to be ground in a section in each radial direction of the cam face C is denoted by (a), and peripheral length on which the part 2 does not exist in the section in a radial direction is denoted by (b). Thus, the larger a large diametral part having a great amount of grinding work becomes in its diameter, the larger the rate of the abrasive grain (s) becomes, and the rate of wear is thereby made uniform.
Patent JP-H0667690-A (JP)
Title: On-vehicle speech recognizing device
Inventor: KINOSHITA IZUMI
IPC: G10L21/0208
Filed: 1992-08-20
Abstract: PURPOSE:To remove a travel noise of an automobile from the microphone input of the on-vehicle speech recognizing device by one microphone for speech without using any microphone for noise in a noise reduction type on-vehicle speech recognizing device. CONSTITUTION:On the basis of information from a road surface condition setting part 3, a noise pattern selection part 4 selects one noise spectrum pattern corresponding to the road state during a current travel among at least >=2 noise spectrum patterns 9 stored corresponding to road surface states. A spectrum pattern arithmetic part 5 removes the spectrum pattern of the noise from the spectrum pattern 120 obtained by superposing the speech and noise inputted from a microphone 7 one over the other according to the selected spectrum pattern of the noise.
Patent JP-S6491058-A (JP)
Title: Labeling method for non-radioactive nucleic acid and detection method using the same
Inventor: TAKAHASHI TOYOZO
IPC: G01N33/50
Filed: 1987-10-01
Abstract: PURPOSE:To obtain a detection method with excellent safety and stability free from radioactivity, by extracting biotin when DNA is synthesized by a multiprime method based on Klenow's fragment of DNA polymerase 1 or T7 DNA polymerase using a random array comprising natural or synthetic oligonucleotide as primer. CONSTITUTION:Diagnosis of cancer and heredity is conducted using a non- radioactive DNA probe by an art of hybridization employing a labeled single chain DNA. When a random array comprising natural or synthetic oligonucleotide as primer of the DNA probe is used to synthesize DNA by a multiprime method based on a Klenow's fragment of a DNA polymerase 1 or T7 DNA polymerase, biotin is extracted. Then, a highly sensitive non- radioactive DNA probe is obtained thereby achieving a higher safety and stability free from radioactivity.
Patent JP-H0775605-A (JP)
Title: Fastener of bag or the like
Inventor: SUDO FUMIO
IPC: A45C13/10
Filed: 1993-09-08
Abstract: PURPOSE:To inexpensively provide the fastener of a bag, etc., which can be fastened with one action, and also, can be released with one action, but is scarcely engaged or released in the course of its use, has not projecting member and is excellent in a beautiful sight and safety. CONSTITUTION:This fastener consists of a combination of a female fixture 2 and a male fixture 3, and an annular engaging groove 2B is formed on the inside peripheral surface of an inserting hole 2A for passing through the surface and the reverse side of the female fixture 2. The female fixture 2 is installed and fixed to a cover A through a back fastening material 2F. Concerning the male fixture, a repulsive engaging member 4 is installed in the inside of a cylindrical main body 3A and repulsive detaining projecting bodies 4D, 4D are protruded from a through-hole, and to a bag main body B, a stop pin 3D is bent and installed through a washer 3E. When the male fixture 3 is inserted along the inside tapered face 2C of the female fixture 2, the repulsive detaining projecting bodies 4D, 4D are engaged to the engaging groove 2B.
Patent JP-H0987804-A (JP)
Title: Wear acceleration type rail excellent in rolling fatigue damage resistance
Inventor: YOKOYAMA YOSHIYASU
IPC: C21D9/04
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a wear acceleration type rail capable of removing white layer by wear, causing no plastic flow, and excellent in rolling fatigue damage resistance by specifying the contents of C, Mn, Cr, and Mo and the hardness of a railhead of bainitic structure, respectively. SOLUTION: This rail has a composition containing, by weight, 0.05-0.5% C, 0.1-0.5% Mn, 0.1-2% Cr, and 0.005-2% Mo and further containing, if necessary, one or more kinds among 0.005-0.01% Nb, 0.005-0.05% V, and 0.001=0.01% Ti or either or both of 0.05-2% Cu and 0.05-2% Ni. Moreover, the railhead is composed of uniform bainitic structure, and hardness is regulated to Hv180-240 Vickers hardness both in the railhead vertex part and in the railhead corner part.
Patent JP-H0293807-A (JP)
Title: Power source controller
Inventor: SAITO YUICHI
IPC: G05F1/10
Filed: 1988-09-30
Abstract: PURPOSE:To improve noise resistance and to always supply a stable constant voltage without being affected by a temperature change of a secular change by converting the output voltage of a power converting part to a digital value in an A/D converting part, inputting the value to a microcomputer and executing the control of the voltage in the microcomputer. CONSTITUTION:The output voltage of a power converting part 21, which converts the voltage of an external power source to the specified voltage and executes power supply to a load, to the digital value by an A/D converting part 22 and sent to a microcomputer 23. Then, the error of the voltage is operated and detected by this microcomputer 23 and the control of the power converting part 21 is executed. Thus, in comparison with analog control, the noise resistance is improved and not only the influence of the temperature change or the secular change is not received but also the control of a finite setting control can be executed. Then, the various control such as the change of the output voltage at real time, etc., can be executed.
Patent JP-H04129674-A (JP)
Title: Continuously perforated grinding wheel and manufacture thereof
Inventor: YOKOTA HIROHITO
IPC: B24D3/10
Filed: 1990-09-18
Abstract: PURPOSE:To effectively restrain the discharging of a chip and the penetration of a grinding liquid, by uniformly distributing three-dimensionally a base material and pare consisting of abrasive grains and pore or abrasive grains and grain like metal, and continuing the pores. CONSTITUTION:A coating material 3 of lower melting point than those of abrasive grain 2 and base material 1 is respectively filmed on the abrasive grain 2 and base material 1 or abrasive grain 2. Then this single coated abrasive grain or the mixture of the coated abrasive grain and coated base material is laminated and filled up so that the mutual coated abrasive grains or the mutual coated base material and coated abrasive grain are uniformly distributed three-dimensionally in the type that the melting point is higher than the coating material. Then the surface excepting the contact part of the mutual abrasive grain 2 and the abrasive grain 2 and base material 1, is exposed with the coating material 3 being molten and aggregated to the contact part of the mutual coating process materials, with this type whole body being heated at the temperature higher than that of the coating material 3 and lower than those of abrasive grain 2 and base material 1 and type, thereafter, a desired continuously perforated grinding grindwheel is obtained with its fusion.
Patent JP-S62105619-A (JP)
Title: Foamed columnar molded product and manufacture thereof
Inventor: MURATA NOBORU
IPC: B32B5/18
Filed: 1985-11-05
Abstract: PURPOSE:To prevent generation of a space on the surface of a part to be sealed even if the surface possesses unevenness, by making use of a foamed member which does not have the skin on the surface. CONSTITUTION:As a foamed member 1, a foamed member of natural rubber or synthetic rubber or a foamed member such as polyethylene, polypropylene or polyurethane is used. After one side of a both-side adhesive tape has been stuck over the top of a skinless foamed sheet 19, release paper 7 peeled off by a peeling roll 8 is wound up round a winding roll 6. A foamed sheet 5 on the top of which an adhesive layer is held is introduced in a V-shaped pulley 11, a thread 4 from a thread bobbin 10 is stuck over an adhesive agent by leading a thread from the thread bobbin 10 to the central part of a width of a sheet and an adhesive layer 3 is formed by pressing against the sheet by the V-shaped pulley 11. With this construction, a semi-circular or a semi-elliptic foamed columnar member 12 in which stretch prevention material (thread) 4 is indwelled is formed. The adhesive tape is led to the upper part of the bottom 2 of the same through a winding roller 18 of the both side adhesive tape by removing the release paper 7 and the adhesive tapes are stuck together by making use of a pressing roller 14 and back roller 13.
Patent JP-H0992061-A (JP)
Title: Grommet
Inventor: SAKATA TSUTOMU
IPC: H01B17/58
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To fit a grommet to a vehicle body panel by a single operation, by utilizing a spring-like nipping metal fitting. SOLUTION: In a grommet 5; having a small diameter tube part 5a into which wire harriess W/H is inserted, and a large diameter part 5a to be inserted into the outer periphery of a barring 6b formed on the through hole 6a of a vehicle body panel 6; a spring-like ringlike nipping metal fitting 8 is fitted to the outer periphery of the large diameter part 5b opposite to a burring 6b. The nipping metal fitting 8 is clamped into a diameter-expanded condition by a clamping piece 9 before the metal fitting 8 is fitted to a vehicle body, and also the clamping piece 9 is removed in the case of fitting to the vehicle body to reduce the diameter of the metal fitting 8 by spring force, and the large diameter part of the grommet is pressed to the burring to be closely mounted to fit the metal fitting 8.
Patent JP-S6488256-A (JP)
Title: Adjusting method of probe pin and device therefor
Inventor: YUASA MINORU
IPC: H01L21/66
Filed: 1987-09-30
Abstract: PURPOSE:To adjust contact pressures of probe pints to be uniform, by separating an electrode plate from a probe card by a prescribed minute distance after all the probe pins contact with the surface of the electrode plate. CONSTITUTION:A probe card 11 is made close to an electrode plate 9 and fixed in parallel thereto. Next, the electrode plate 9 is made to approach the probe card 11 and contact with any of probe pins 13. Then, all of other probe pins 13 are made to contact with the electrode plate 9 respectively. Subsequently the electrode plate 9 is separated from the probe card 11 by a prescribed minute distance, and the probe pins 13 contacting with the plate are put in non-contact states by means of adjusting screws thereof. Thereafter the electrode plate 9 are made to approach the probe card 11 and the probe pins 13 in the non- contact states are put in contact states by the adjusting screws thereof. This operation is repeated, by the approach or separation of the electrode plate 9 by prescribed minute distances, until all of the probe pins 13 turn to be in contact or non-contact states, and thereby contact pressures of the probe pins 13 can be made uniform.
Patent JP-S63101050-A (JP)
Title: Method for deciding inoculation effect of cast iron
Inventor: SUZUKI HISAO
IPC: B22D2/00
Filed: 1986-10-16
Abstract: PURPOSE:To easily, sharply and quickly decide the effect of inoculation by deciding the presence or absence of the effect of an inoculant from whether the time for attaining the max. temp. is earlier or later in a temp. change curve of a molten metal. CONSTITUTION:The molten metal is poured into a metal into which a thermocouple is inserted and thereafter, the molten metal is cooled and the temp. change curve of the molten metal is plotted. The time when the max. ultimate temp. is attained is approximately constant with the metallic mold to be used if a casting has an inoculating effect. The max. ultimate temp. is attained in the time earlier with the casting having no inoculating effect than the casting having the inoculating effect. The temp., thereafter, falls gently, then falls quickly. The presence or absence and the various intensities of the effect of the inoculation is thereby decided from the length of the time to attain the max. ultimate temp. in the temp. change curve of the molten metal if the metallic mold of the same characteristic is used. e.
Patent JP-H1190702-A (JP)
Title: Composite machining device for piston ring
Inventor: SHOJI MASAHIRO
IPC: B23B5/24
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To improve productivity, and reduce the cost of plants and equipment, the installation space, etc., by the use of a composite machining device for piston rings, which is structured to be able to perform machining of the inner and outer peripheral surfaces of a piston ring and cut-dividing machining of it at the same position of one device. SOLUTION: The composite machining device for piston rings, is made up of an inner and outer peripheral surfaces machining machine body 1 for simultaneously machining the inner and outer peripheral surfaces of a workpiece 16 rotated around C-axis by an outer peripheral surface machining means 24 and an inner peripheral surface machining means 25 which are synchronously controlled by a NC device 53, and a cut-dividing machining machine body 41 for cut-dividing machining the workpiece 16, the inner and outer peripheral surfaces of which are machined by the inner and outer peripheral surfaces machining machine body 1.  Thus, since machining the inner and outer peripheral surfaces of a piston ring, and cut-dividing machining can be successively performed by the installation of one machining device, productivity is improved, and since there is no need for installing plural machining machines, the cost of plants and equipment can be reduced.
Patent JP-S63103174-A (JP)
Inventor: OHASHI KAN
IPC: E04H15/00
Filed: 1986-10-17
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-H04126766-A (JP)
Title: Highly transparent silicone oil compound composition
Inventor: TAKAHASHI TAKAYUKI
IPC: C08L83/04
Filed: 1990-09-17
Abstract: PURPOSE:To provide a highly transparent silicone oil compound composition which comprises a long chain alkyl-modified silicone oil, fumed silica and an alkoxysilane or hexamethyldisilazane and which is useful for optical equipments, etc. CONSTITUTION:A compound composition comprises (A) 100 pts.wt. of a long chain alkyl-modified silicone oil of formula I (R<1> is 4-18C saturated monovalent hydrocarbon and R<1> occupies 10-59mol% of all substituents; m is 0-500; n is a positive integer of 5-500; m+n= 5-500; a, b are 0 or 1) having a viscosity of 50-5000cs at 25 deg.C, (B) 1-30 pts. wt. of fumed silica having a specific surface area of >=150m<2>/g, and (C) 0.1-20 pts.wt. of an alkoxysilane of formula II (R<2> is alkoxy; X us group of formula III, IV or V; C is 0, 1; d is 0-2; e is 2 or 3; and c+d+e=4) or a hexamethyldisilazane of formula VI.
Patent JP-H0887870-A (JP)
Title: Information processor
Inventor: AOKI HISASHI
IPC: H04N5/91
Filed: 1994-09-16
Abstract: PURPOSE: To present information required by a user efficiently through simple operation by inputting an evaluation value related to a desired information unit for reproduced and presented record information and then recording the evaluation value while relating to the information unit. CONSTITUTION: An image recording/reproducing section 704 receives an external image signal 705 which is then presented at a display section 706. An operator inputs the position and intensity of an interested object at an interest input section 707 while viewing a screen. Consequently, the input section 707 generates an interest distribution signal 708 which is recorded in a recording section 704 along with an image and an indicator synthesizing section 709 receives the signal 708 to output an image signal for synthesizing an indicator. That signal is displayed at the display section 706 along with an image and an object detecting section 710 separates or integrates the compositional object of an image to produce information 711 which is recorded at a recording section 704. Consequently, information required by a user can be reproduced efficiently through simple operation and displayed.
Patent JP-2001077571-A (JP)
Title: Cooling apparatus
Inventor: SONODA HIRONOBU
IPC: H05K7/20
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To obtain a high-performance cooling apparatus having a small size suitable for electronic devices or rotary machines. SOLUTION: A cooling apparatus is provided with a refrigerant circulating circuit which supplies a liquid refrigerant 9 to a body 4 to be cooled and recovers the refrigerant 9, and a heat exchanger 5 and a reservoir 1 on the circulating circuit. The refrigerant 9 is prepared by mixing at least a magnetic fluid with another liquid and at least part of the pipeline constituting the circulating circuit is made of a nonmagnetic material. In addition, an armature which is similar to a linear motor is attached to the outer periphery of a portion of the nonmagnetic pipeline. It is also possible to divide the inside of the portion of the pipeline carrying the armature into a plurality of parts, or the portion of the pipeline carrying the armature can be branched into a plurality of pipelines.
Patent JP-H1185598-A (JP)
Title: Electronic filing system, document management method of the same and recording medium
Inventor: HINO YASUSUKE
IPC: G06F21/10
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To reflect correctly changed content that is intended by a user about the consistency of document content by providing a server with a function which performs check in and checkout management of document shared by clients and regulates the checkout of the same document by plural users. SOLUTION: A document storage device 30 preserves document that is shared by plural clients 40 and takes in and out documents under the document management control of a server 10. The server 10 which has preservation and management functions of the documents which are shared by plural clients 40 stores a check in checkout processing program that realizes a document management mechanism through check in checkout, and a document management database 20 realizes the document management mechanism. When one user specifies document and checks it out, although the document can be referred to (retrieved, printed, etc.), by other users, the document can not be updated until the document is checked in again.
Patent JP-S60137512-A (JP)
Title: Method and device for detecting chattering of cold rolling mill
Inventor: MIYAKE HIDENORI
IPC: G01H17/00
Filed: 1983-12-26
Abstract: PURPOSE:To detect accurately the chattering of a rolling mill by a noncontact system by converting the characteristic sounds of chattering into an electric signal and detecting the generation of chattering when the signal exceeds a set value. CONSTITUTION:The sounds generating as the resonant phenomenon of work rolls 12, backup rolls 14, and a mill housing 16, are collected by a microphone 20, and are converted into an electric signal. Only the characteristic frequency- components of chattering of the output of microphone 20 are passed through a band-pass filter 22. After integrating the outputs of filter 22 by a integrator 24 for a fixed time, it is inputted to a comparator 26 to compare the output voltage of integrator 24 with a set voltage, and a chattering generation signal is outputted when the output voltage of integrator 24 exceeds the set voltage. The chattering generation signal is inputted to a speaker 30 through an alarm-output circuit 28, to produce the alarm.
Patent JP-H0589579-A (JP)
Title: Magneto-optical recording and reproducing device
Inventor: KISHI YUJI
IPC: G11B21/12
Filed: 1991-09-26
Abstract: PURPOSE:To provide a miniaturized and simplified magneto-optical recording and reproducing device enabling to record and reproduce for a disk having no magnetic hub body. CONSTITUTION:A clamper 17 pressing the disk having no magnetic body hub to a rotational driven means 2, a clamper arm 21 holding the clamper 17 in freely rotatably, a clamper rotational spindle 22 holding the clamper arm 21 rotatably and a clamper rotating mechanism 23 rotating the clamper arm 22 when the disk 1 is conveyed, are provided and the clamper rotational spindle 22 is provided vertically against the magnetic head rotating spindle.