baber/WOPTO huggingface dataset:
Patent JP-S58136710-A (JP)
Title: Connecting method of walking beam type heating furnace of split hearth type to cylinder for horizontal movement
Inventor: YOSHINO TAKAO
IPC: C21D1/00
Filed: 1982-02-05
Abstract: PURPOSE:To make conveying strokes always the same by connecting a cylinder for horizontal movement to a split hearth on an outer side through a horizontal driving beam vertically movably and making constant horizontal movement possible. CONSTITUTION:A titled mechanism consisting of a pair of pressing fittings 12, a horizontal driving beam 14 which is movable only in the furnace length direction and is connected to a cylinder 19 for horizontal movement, and a pressing roll 16 which is located in the rectangular holes 13 of the fittings 12 and connect the moving hearth and the cylinder 19, in a heating furnace wherein the hearth is divided to a plurality and the respective hearths are connected mutually vertically movably. Said fittings 12 have the rectangular holes 13 which are longitudinally long in the transverse direction of a connecting beam 11 provided under the split hearths on the outer side. By the above-mentioned mechanism, the split moving hearths are connected only vertically movably, and since the extent of horizontal movement is always constant, the conveying strokes are maintained at always the same strokes.
Patent JP-S61179175-A (JP)
Inventor: YANAGISAWA KENICHIRO
IPC: A63B69/36
Filed: 1985-02-02
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-S58134202-A (JP)
Title: Relief loss control method for hydraulic machine
Inventor: YAMADA HIROSHI
IPC: F15B11/00
Filed: 1982-02-05
Abstract: PURPOSE:To reduce reliably relief loss at a cheaper cost by restricting a pump when the relation between the operation speed of an actuator and a command signal shows the preliminary determined relation for the purpose of relief. CONSTITUTION:Actuators 61-6n are operated with a hydraulic pressure corresponding to the command signals depending on the operation angles of lever 11-1n. The output signals from the operation amount detectors 81-8n attached to each said actuator 61-6n are differentiated with a differential device 71-7n and thus obtained operation speed are inputted to CPU together with the above mentioned command signals. In a memory circuit 10, the relation between each speed of the actuators during relief and the command signals, i.e. the displacement of said lever is stored. For example, when the actuator 61 is maintained in a relief state, the CPU in which the speed (V) and the output signal of the lever 11 are inputted compares them with the data of the memory circuit 10, detects the relief state and then, for example, controls the actuator so as to restrict the cam plate of the hydraulic pump to 50%.
Patent JP-H01193965-A (JP)
Title: Data processing system for loosely coupled multiprocessor system
Inventor: INOUE MASANOBU
IPC: G06F15/16
Filed: 1988-01-28
Abstract: PURPOSE:To execute communication between data processing device and a system control processor and between the data processing devices not through a service processor by connecting the data processing devices and the service processors contained in plural processors in common to a bus. CONSTITUTION:The buses to connect the data processing devices 41, 51 and the service processors 42, 52 respectively in plural processors 40, 50 are connected by a common bus 600, and the system control processor 60 is connected to the common bus 600. Thus, in addition to a traditional communication function such as between the data processing device and the service processor in the same processor, data communication between the respective data processing devices and the system control processor and between plural data processing devices is performed directly through the common bus and not through the service processor, and the data communication of high speed and flexibility can be performed.
Patent JP-H01192149-A (JP)
Title: Cooling device for electric heating element
Inventor: INOUE HITOSHI
IPC: H05K7/20
Filed: 1988-01-28
Abstract: PURPOSE:To prevent a potential from being applied to a heat sink by a method wherein a high-heat conductivity electric insulator is arranged between an electric heating element and the heat sink. CONSTITUTION:A high-heat conductivity electric insulator 5 is formed by a method wherein a resin-impregnated prepreg sheet is laminated on a ceramic paper, for example, and the laminated matter is cured by heating. The insulator 5 transmits heat generated from a semiconductor element 1 to a heat-receiving part 2a of a heat sink 2 and at the same time, does not transmit the potential of the element 1 to the sink 2 and insulates electrically the sink 2 from the element 1. A current to be made to flow through the element 1 is led out to the exterior through a terminal 4. Moreover, the sink 2 is insulated electrically from the element 1 and the terminal 4 by the insulator 5 and no potential is applied to the heat sink.
Patent JP-S54110668-A (JP)
Title: Single-vessel dehydration-washer
Inventor: IRIYAMA TAKUJI
IPC: D06F37/12
Filed: 1978-02-17
Abstract: PURPOSE: To provide an easily-manufactured single-vessel washer without using any reinforcing members for a dehydrate/wash vessel made of synthetic resin, by providing a plurality of longitudinal ribs and circumferential ribs on the side and bottom of the vessel.  
     CONSTITUTION: A plurality of longitudinal ribs 29 and circumferential ribs 30 are integrally provided on the side and bottom of the dehydrate/wash vessel 18 to reinforce it. The height of each circumferential rib located outside a flange 19 is by t less than that of the longitudinal rib 29. The lower end of the longitudinal section of the circumferential rib 30 is arc-shaped or oblique. The form of the circumferential rib 30 is determined to facilitate the manufacture of a metal mold and the rib 30 itself. The water flow caused by the rotation of a pulsator 23 is smoothly guided to the center of the vessel by the lower end of the circumferential rib 30. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59143148-A (JP)
Title: Negative image forming method
Inventor: ONO KOUJI
IPC: G03C5/305
Filed: 1983-02-04
Abstract: PURPOSE:To obtain a negative image high in sensitivity, contrast, and max. density, and superior in graininess by treating a photosensitive photographic element with a processing soln. contg. a reducing agent and a substance dissolving metal salt grains in the presence of a specified compd. CONSTITUTION:A negative image is formed on a support by processing a photosensitive photographic element composed of (1) photosensitive silver halide, (2) metal salt grains more soluble than said silver halide and having each surface made hardly soluble with a hardly-solubilizing agent, and (3) physical development nuclei with a soln. contg. a reducing agent in the presence of compds. represented by formulae I or II and III in which R1 is H, alkyl, or the like; X is O or S; Y is H, alkyl, or the like; (n) is 5-200; a+b+c=20-80; b=15-50; A is lower alkylene or the like; B is polyalkylene ether not combining through O; A' is lower alkylene or the like; B, B' are each -NH- or the like; R is lower alkyl or the like; R' is lower alkyl; and Z is -S- or the like.
Patent JP-H05216762-A (JP)
Title: Cache control system
Inventor: NONAKA TAKUMI
IPC: G06F12/08
Filed: 1992-02-04
Abstract: PURPOSE:To more efficiently utilize a memory by preventing a hardware and a software from being increased, and minimizing the loss of time. CONSTITUTION:This system is provided with a counting means 19 to count the frequency of generating error and a stopping means 19 to stop clocks to a CPU 2 from the time when address strobe is outputted to a second-order cache memory 4 till the end of writing data from a main storage device 1 to first-order and second-order cache memories 3 and 4 when the frequency of generating error is smaller than a prescribed value and error is generated in the contents of the second-order cache memory 4.
Patent JP-S52101448-A (JP)
Title: Lightning arrester
Inventor: MURAKAMI YOUICHI
IPC: H01T1/12
Filed: 1976-02-23
Abstract: PURPOSE: To promptly find out a lightning arrester which is damaged by a fire from a distant place by establishing a device operating by the arc and high pressure gas which is generated when a protective pressure coat is destroyed outside the container of the lightning arrester which is opposed to the protective pressure coat. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08207450-A (JP)
Title: Heat transfer sheet, heat transfer body and heat transfer method
Inventor: OMORI MASAYOSHI
IPC: B41M5/26
Filed: 1995-02-06
Abstract: PURPOSE: To form characters and patterns by ink jet printing in which the process required in the conventional printing is not necessary and very the required quantity and size optionally while an increase in unit price of a product is controlled in the case of the production of a small quantity. CONSTITUTION: A heat transfer sheet 10 is composed of a substrate 11 and a heat transfer layer 12 formed on the substrate 11, and a granular thermoplastic polymeric resin 13, porous inorganic particles 14 and a hydrophilic binder resin 15 are contained in the transfer layer 12.
Patent JP-H01194541-A (JP)
Title: Cryptographic key communication system
Inventor: CHIKASAWA TAKESHI
IPC: H04L9/08
Filed: 1988-01-28
Abstract: PURPOSE:To execute safe secret communication with plural stations by coupling the ID information of the respective stations and the secret information of a system itself. CONSTITUTION:In the case of a star-shaped network to be composed of an (m) number of users, when a user 1 is obtained as the central user of a central station to distribute a communication sentence, the communication sentence is transmitted only with the central user by respective users (i) of respective slave stations. Here, for the procedure of key generation in the user 1 (central user) and users (i) (2<=i<=m), the opened ID information, which is peculiar for the users (i) of the respective stations, the secret information of the system itself and coupling information with a random number are collected from the respective slave stations by the central station and prescribed operation is executed at first. Next, a cryptographic key to be common for the respective stations is made by sending an operated result to the respective slave stations and the communication is executed by using this cryptographic key. Thus, the same secret key is shared by the plural stations and the secret communication can be safely executed.
Patent JP-H05214979-A (JP)
Title: Light-load operation preventing circuit
Inventor: NAGASAWA KENGO
IPC: F02D45/00
Filed: 1992-02-04
Abstract: PURPOSE:To automatically control the load state of an engine invariably properly by detecting the fuel consumption of the engine on an engine generator, judging the load state of the engine, and automatically releasing or applying a pseudo load in response to the fluctuation of the load state. CONSTITUTION:An automatic/manual selector switch 13 for controlling a pseudo load is switched to the side A, and the automatic mode exciting a relay 14 is selected. When the power consumption of a load facility 5 is decreased to a preset value during the operation of an engine generator 1A, for example, contacts 8-1, 8-2 of a fuel consumption measuring unit 8 for an engine 1 are closed. The coil 26 of the insertion electromagnetic contactor 11 of a pseudo load 12 is excited by actions of the plus side of a DC power source 32, the A-contact of the relay 14, and the contacts 8-1, 8-2 via the A-contact 22 and B-contact 24 of a relay section 6A. Both the load facility 5 and the pseudo load 12 are connected, and the engine 1 is prevented from being operated in the light-load state.
Patent JP-2000220807-A (JP)
Title: Combustion device
Inventor: YOTSUYA NORIO
IPC: F23D11/40
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of nitrogen oxide in an exhaust gas and to reduce the power consumption of a carburetor in a combustion device for burning kerosene for home use. SOLUTION: A combustion device is provided with an auxiliary flame port 19 to heat a carburetor 13 at a specific temperature. Also, it is provided with a main flame port 18 for forming flame with different mixed air concentration next to the auxiliary flame port 19, thus reducing the flame temperature due to flame with a low mixed air concentration being formed at the main flame port 18, reducing nitrogen oxide, heating the carburetor 13 with flame being formed at the auxiliary flame port 19, reducing the usage frequency of an electric heating type heater 37, and reducing power consumption.
Patent JP-H05182592-A (JP)
Title: Plasma display panel and manufacture thereof
Inventor: FUJII HIDEAKI
IPC: H01J17/16
Filed: 1992-01-08
Abstract: PURPOSE:To improve productivity of a plasma display panel to enhance its yield and to better luminance efficiency. CONSTITUTION:Cell barriers 9 are formed by a phosphor paste containing frit and discharge spaces are formed by independent cell barriers 9. A method of manufacturing a plasma display panel includes the process of forming on a base a mold corresponding to the area of the cell barriers 9, the process of filling the space of the mold with a phosphor paste containing frit, and the process of burning the mold out to form cell barriers 9 from phosphor. The method can greatly shorten the time required for processing as compared with conventional thick film pattern lamination methods. Since the barriers 9 themselves are excited and emit light, luminance efficiency is enhanced. Each of the discharge spaces is formed by independent red, green and blue cell barriers 9, whereby a color plasma display panel can readily be manufactured.
Patent JP-S62175239-A (JP)
Title: Onboard type sound source approach informing device
Inventor: JINNAI NORIHIRO
IPC: B60Q9/00
Filed: 1986-01-28
Abstract: PURPOSE:To make it possible to discriminate the kind of sound outboard of a vehicle in such a condition that all windows are closed, by providing such an arrangement that a sound-electric converter collects sounds outboard of the vehicle and delivers an electrical signal whose characteristic is extracted, thereby the kind of an approaching sound source is discriminated and is informed into a vehicle in the form of synthetic voice. CONSTITUTION:There is provided a sound-electric converter 1 for converting sound outboard of a vehicle into an electrical signal, and the characteristic of an output signal is extracted by band-pass filters 2. Further, there is provided a memory circuit 5 for storing therein the characteristic of each of various kinds of sound sources, as to the frequency distributions of intensity of the sound generated from several kinds of sound sources to be informed, and the time variations thereof. Further, a discriminating circuit 6 compares the characteristics of the sound sources stored in the circuit 5 with output signals from the filters 2, and therefore, discriminates the kind of sound source. Further, in accordance with the result of the discrimination, an information circuit 7 produces synthetic voice which is informed into the vehicle by means of a speaker 8.
Patent JP-H06291454-A (JP)
Title: Pre-cleaning of soldered circuit card that prevents white residue
Inventor: JIEEMUZU EMU JIYONZU
IPC: H05K3/26
Filed: 1994-02-15
Abstract: PURPOSE: To provide a cleaning process after soldering using an aqueous basic flux for preventing white residues from being formed after soldering of electric components on a circuit card, using a water-soluble flux. CONSTITUTION: A soldered circuit card is exposed to a dil. basic water soln. before a final cleaning with water. The flux is e.g. a water soln. of citric acid, the basic water soln. is selected among ammonia and sodium bicarbonate and its concn. is about 20-150 ppm when using ammonium hydroxide.
Patent JP-H05183564-A (JP)
Title: Access control system and its node equipment in loop type optical local area network system
Inventor: SHIMOZAKA NAOKI
IPC: H04L12/433
Filed: 1992-01-07
Abstract: PURPOSE:To improve the system throughput without undesired photoelectric conversion by allowing each node to select and fetch a desired data packet or a token packet and passing other an optical signal without any modification. CONSTITUTION:A specific optical wavelength lambda and a specific electric frequency (f) are given to each node equipment 1 as an address. The node equipment 1 (lambda2f1) having a transmission request uses a variable wavelength optical filter to fetch a token packet 32 (lambda1f1) having a wavelength and an electric frequency corresponding to the node equipment 1 (lambda1f1) of a destination into its own node. Then a data packet 33 (lambda1f1) is sent to a data loop 31 and the token packet 32 (lambda1f1) to a token loop 30. When the data packet addressed to its own node reaches, the node equipment 1 having no transmission request fetches it into a node and the data packet addressed to other node passes as it is.
Patent JP-H03224625-A (JP)
Title: Device for synthesizing superfine powder
Inventor: NOSAKA TADASHI
IPC: B01J3/00
Filed: 1990-01-29
Abstract: PURPOSE:To increase the spiral flow velocity on the inner wall of a torch, to stabilize plasma for a long time and to reduce the unreacted deposit on the inner wall of the torch by projecting the outlet for a sheath gas from the tip of a nozzle along the inner wall of the torch. CONSTITUTION:The outlet for a carrier gas 10 for a metallic powder 8 and the outlet for a plasma gas 52 for forming a plasma atmosphere are provided at the center of the tip 6 of the nozzle 12, and the outlet 32 for the sheath gas for forming a vortex 4 in the plasma 2 is furnished around the tip 6 of the nozzle 12. The metallic powder 8 is melted, vaporized and subjected to a reaction in the high-frequency hot plasma produced in the torch 16 in which the outlets are opened to synthesize a superfine powder. The outlet 32 for the sheath gas is projected from the tip 6 of the nozzle 12 along the inner wall of the torch 16. As a result, the spiral flow velocity is increased on the inner wall of the torch, the plasma is stabilized for a long time, and the unreacted deposit on the inner wall of the torch is reduced.
Patent JP-H10221040-A (JP)
Title: Macroinspection apparatus and process monitoring method
Inventor: KOZU NAOSHI
IPC: G06T7/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To forecast previously the occurrence of defects so that it can be avoided by catching statistically a delicate modulation of a process by analyzing additional accumulated picture images. SOLUTION: Picture images such as interference image, diffraction image, dust and flaw are imaged on a CCD camera 29 through a collimating lens 26, half mirror 25 and zoom lens 29. The CCD camera 29 is connected through a camera controller 30 to a picture image processor 31. The picture image processor 31 is provided with a plurality of picture image memories to perform the picture image process for judging pass/fail criteria of individual substrate to be inspected, while laminating picture images of basically continuing 20 sheets of inspection substrates per lot to prepare additional accumulated picture images. The additional accumulated picture images are used for the information to analyze the trend of the inspection substrate.  A display section 32 is connected to the picture image processor 31 to display the inspected substrate as one sheet of macropicture image, and further display the additional accumulated picture images.
Patent JP-H02199966-A (JP)
Title: Pulse clamp circuit
Inventor: NISHIMURA KEIJIRO
IPC: H04N5/18
Filed: 1989-01-27
Abstract: PURPOSE:To reduce the low frequency noise by clamping a pedestal level of both a front porch and a back porch of a synchronizing pulse of a picture signal. CONSTITUTION:A synchronizing signal included in a picture signal inputted from a picture signal input terminal 1 is separated by a synchronizing pulse separator circuit 2 and retarded by a delay circuit 7 up to a front porch. Moreover, a delay circuit 8 retards up to the back porch of the next synchronizing pulse. The two clamp pulses are ORed by an OR circuit 9 and the result is inputted to the clamp circuit 4. The clamp circuit 4 clamps the two pedestal levels of the front porch and the back porch of the synchronizing pulse of the picture signal. Thus, even when a noise frequency deviated slightly from the frequency being an integral number of multiple of the synchronizing pulse is superimposed, the difference frequency is not converted into the low frequency noise at the clamp output.
Patent JP-S58136965-A (JP)
Inventor: OOMORI TOSHIO
IPC: F25D21/04
Filed: 1982-02-10
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-S59144565-A (JP)
Title: Method and device for casting
Inventor: HASHIMOTO SHIGEO
IPC: B22D18/04
Filed: 1983-02-09
Abstract: PURPOSE:To cast a casting having good quality with a low degree of pressure reduction by bringing the lower sprues of a sand mold into contact with the molten metal surface, immersing a weight in the molten metal to rise the molten metal surface and acting the reduced pressure on the top of the casting mold thereby filling the molten metal into the casting mold. CONSTITUTION:The bottom ends of sprues 20, 20a in the lower part of a sand mold 1 consisting of a top mold 2 and a bottom mold 3 is brought into contact with the top surface of a molten metal 15. A weight 16 for lifting the molten metal surface is then lowered and is immersed into the molten metal 15 to rise the molten metal surface; at the same time, the inside of the pressure reducing chamber of a means 4 for holding the mold 1 is evacuated by a vacuum generator (not shown) connecting to a pipe 10 to suck up the metal 15 through sprues 20, 20a and to fill the metal 15 into a product cavity 21. The mold 1 is moved upward or the weight 16 is lifted above the molten metal surfaces to lower the molten so that the mold 1 is detached from the metal 15.
Patent JP-H08211386-A (JP)
Title: Liquid crystal display device
Inventor: FUMIKURA TATSUNORI
IPC: G02F1/13357
Filed: 1995-02-07
Abstract: PURPOSE: To prevent an uneven display by light emitted from a back light irrespective of a simple constitution. CONSTITUTION: As for the liquid crystal display device in which a liquid crystal display substrate 4 and a light transmission plate are arranged on top of each other and for inputting light from at least one end face of the light transmission plate and outputting the light from a surface facing to the liquid crystal display substrate 4, the liquid crystal display substrate 4 incorporates a black matrix layer 15 which is formed around each pixel for the substrate, and also, the substrate 4 is formed so that the size of the opening part area equivalent to the pixel area to the black matrix layer 15 may be in inverse proportion to the intensity of light outputted from the surface of the light transmission plate and passing through the opening part.
Patent JP-H10214807-A (JP)
Title: Method for polishing semiconductor substrate
Inventor: KURATA YASUSHI
IPC: B24B37/015
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a method for polishing semiconductor substrate for the manufacturing process of semiconductor chip by which the stabilization of polishing speed and selective polishing during polishing can be realized and the stabilized end point control using time or endpoint control using a difficult- to-polish layer as a stopper based on the selective polishing be also realized for CMP of interlayer insulation film. SOLUTION: In the polishing method, the change in temperature of the surface of a table or of a substrate during polishing is monitored and the polishing condition is controlled as to set the increase to be 5 deg.C or lower, or the substrate is polished while a polished table, substrate carrier and polishing liquid are cooled, so that an increase in temperature during polishing can be suppressed and a change in polishing speed be also reduced. In addition, in such a system in which a generated layer where the polishing speed is sharply lowered during polishing is formed, the stable existence of the generated layer is utilized.