baber/WOPTO huggingface dataset:
Patent JP-H0817752-A (JP)
Title: Semiconductor manufacturing equipment
Inventor: HOSAKA EIJI
IPC: H01L21/22
Filed: 1994-06-30
Abstract: PURPOSE:To improve the throughput of wafers, by providing in the underside of a reaction furnace a temperature sensor for measuring the temperature of the wafers which have been carried from inside the reaction furnace to its underside and for using for the operation of a wafer carrying mechanism at a predetermined temperature. CONSTITUTION:On the opposite side to side-flow type cooling fans 6 provided on the underside of the reaction furnace comprising a heater 4 and a reaction tube 5, a temperature sensor 7 for measuring the heat radiated from wafers 1 which have been from inside the reaction furnace to its underside is mounted. This temperature sensor 7 is connected via an amplifier with a main controller 9 for operating a wafer carrying mechanism at a predetermined temperature. Then, the temperature of the wafers 1 which have been carried from inside the reaction furnace to its underside is measured by the temperature sensor 7, and the sensed output thereof is inputted to the main controller 9 to be read by it after the amplifying of the sensed output by the amplifier. When the temperature of the wafers 1 reaches the predetermined temperature, i.e., a handling temperature, the wafer carrying mechanism is operated by the main controller 9, and the handling of the wafers 1 is performed, and thereby, the throughput of the wafers 1 is improved.
Patent JP-H09312097-A (JP)
Title: Word driver
Inventor: MORIMURA HIROKI
IPC: G11C11/413
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To shorten the access time of a memory and to reduce power consumption of the memory by adding a power source voltage varying means in a buffer circuit. SOLUTION: When a word line WL is selected, the potential of the word line WL is raised to a potential Vpp and the memory cell 4 connected to the word line WL is selected. Simultaneously, a current Icel is made to flow from a bit line BL to the selected memory cell 4. When a fixed time is elapsed after the memory cell is selected, a power source voltage to be supplied to a buffer circuit 2 is changed over to a potential Vdd. As a result, the potential of the word line WL is lowered to Vdd and the value of the current Icel made to flow from the bit line BL to the memory cell 4 is reduced from Ia to Ib.
Patent JP-S5938637-A (JP)
Title: Nuclear magnetic resonance apparatus
Inventor: MACHIDA YOSHIO
IPC: G01R33/34
Filed: 1982-08-28
Abstract: PURPOSE:To remove the artifact in an obtained image, by mounting a noise compensating device for removing low frequency component noise in re-constituting an image. CONSTITUTION:Two phase detectors 6A, 6B respectively separate a nuclear magnetic resonance signal into two analogue signals F(t) by phase detection due to a reference wave. The separated two signals F(t) are amplified by amplifiers 8A, 8B and, after high frequency components are removed by low pass filters 9A, 9B, they are digitalized by A/D converters 10A, 10B to be inputted to a noise compensating device 11. The noise compensating device 11 removes influence due to a low frequency component in obtaining filtered projection data from the aforementioned digitalized (discrete value) signal F(t). An imaging treatment apparatus 12 is constituted by such a mechanism that filtered projection data calculated in the noise compensating device 11 is inputted to perform image re-constitution on the basis of said data and a projection signal with respect to an image reflecting the spin density, an alleviation time or the like of a specific atomic nucleus, for example, H' is outputted.
Patent JP-H09304137-A (JP)
Title: Measuring device of physical quantity and equipment and method for measuring quantity of excavated earth, including the device
Inventor: HIGUCHI TADASHI
IPC: E21D9/12
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device of a physical quantity which can measure a flow rate in a pipeline accurately and on a real-time basis by a relatively inexpensive and simple construction. SOLUTION: A measuring device of a physical quantity which measures the physical quantity of a material transferred under pressure through a passage of a hollow and tubular pipe 106 and which has a construction including a projecting part 12 which is so provided as to project into the passage of the pipe 106 in the direction intersecting the axis of the passage of the pipe 106, a first distortion detecting part 20 which is provided in the projecting part 12 and detects first distortion due to the bending deformation of the projecting part 12 caused by a flow of the material through the passage of the pipe 106 and a physical quantity calculating means 70 which calculates the physical quantity of the material on the basis of the first distortion at least.
Patent JP-H0446508-A (JP)
Title: Cabinet panel
Inventor: ABE TOSHINORI
IPC: H02B1/40
Filed: 1990-06-11
Abstract: PURPOSE:To reduce mounting area by connecting cabinet panel bodies, which include circuit breakers and switches, between main cables and loads so that their housing frames can be turned with turning mechanisms at the side of the cabinet panel bodies. CONSTITUTION:Main cables 5 supported with cable racks 4 are arranged along the wall of a sectioned room 3 and cabinet panel bodies 1 are installed in front of them. The cabinet panel bodies 1 have hollow rotation shafts 16 rotatably supported by upper and lower rotation shaft bearings 18 on the right of housing frames 17 and turn from the positions shown by the solid lines in the Figure to the positions shown by the broken lines. Branch cables 12 are drawn in from the hollows 23 of the upper bearings 18 and drawn out from the hollows 24 of the lower bearings 18 via primary wiring breakers 8, neutral switches 9, and branch wiring breakers 15. Thereby the sectioned room is made shallower, mounting area is reduced, the shorter branch cables are distributed, and the reliability improves.
Patent JP-H01317689-A (JP)
Title: Production of clad material
Inventor: ISHIZAKA YUJI
IPC: H05B6/10
Filed: 1988-06-20
Abstract: PURPOSE:To produce the good clad material by selectively heating at least one of different metallic plate materials by induction heating before or after superposing, then subjecting the materials to pressurized joining. CONSTITUTION:The plate materials consisting of the different metals having a difference in hardness at ordinary temp., for example, an austenitic stainless steel 1 and aluminum 2 are superposed and are pressurized by press rolls 6 to form the clad material 8. Before the stainless steel 1 which is one of the metallic plate is superposed, the steel is heated in a TRC heating section 10 of the induction heating means and thereafter, the metallic plates are press- joined by the press rolls 6. The induction heating may be executed after the superposition or the heating of both of the plural metallic plates is equally satisfactory. The good clad material is produced in this way.
Patent JP-S5373777-A (JP)
Title: Device for inverting container
Inventor: KANDA MASAO
IPC: B66F7/22
Filed: 1976-12-13
Abstract: PURPOSE: To prevent refuse from dropping from a container on the way of inverting by constructing the device for inverting the container to invert the container upon approaching the container to a hopper after the container is pulled up along guide rails. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0442639-A (JP)
Title: Wide area electronic bulletin board system
Inventor: SUDO AKIRA
IPC: H04L12/58
Filed: 1990-06-08
Abstract: PURPOSE:To devise the system such that described message information is surely delivered to a desired opposite party and to secure the secrecy of message information by providing a line network interconnecting many terminal equipments writing or reading message information and a message center storing the message information written or read from the terminal equipments to the system. CONSTITUTION:From a terminal where a writer of a message exists, enters hand- written message information desired to be written and a password. The message information and the password are sent to a message center 3 via a line network 2. They are registered and stored in a 2nd video memory 33 in the message center under the control of a 2nd control section 32. When a message recipient desires to read the message information from a terminal equipment and enters a predetermined password from an operation section 13 by the terminal equipment, the password is received by the message center 3 and collated with the password stored in the 2nd video memory 33, the message information corresponding to the coincident password is read from the 2nd video memory 33 and sent to the terminal equipment, in which the information is displayed on a display section 11. Thus, the registered information is surely delivered to the opposite party and the privacy is secured.
Patent JP-S6152477-A (JP)
Inventor: ROBAATO EE UERUZU
IPC: F16K31/42
Filed: 1985-07-10
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-H097277-A (JP)
Title: Auto-changer
Inventor: SHINDO SATORU
IPC: G11B17/22
Filed: 1995-06-16
Abstract: PURPOSE: To automatically restore engagement when an engagement means, for engaging with a pan at the time of moving a tray so as to move with the tray, is released from a guide means. CONSTITUTION: A stocker 22 for housing plural disks 1 is vertically movably disposed, and in front of this stocker, the tray 33 for taking the disk 1 inside and outside the stocker 22 and a reproducing part 34 for reproducing the disk 1 are disposed. At the time of opening the tray 33, the engagement means provided on the tray 33 is engaged with a disk holder 25 to move the disk holder 25. The engagement means is made to move along a prescribed locus by the guide means. When the engagement means is released from the guide means for some reason or other, the engagement with the guide means is automatically restored by a restoring means. Consequently, since the operation of the auto- changer is continued as it is without stopping midway, no trouble takes place, and the quality is greatly improved.
Patent JP-S5773104-A (JP)
Title: Surface-coated superhard alloy member and its production
Inventor: SUGISAWA TAIJIROU
IPC: C22C1/05
Filed: 1980-10-27
Abstract: PURPOSE: To develop a surface-coated superhard alloy member for cutting tools which is provided with abrasion resistance and plastic deformation resistance and is superior in toughness by diffusing carbide, nitride, carbonitride, etc. of specific metals on the surfaces of WC powder and sintering the same.  
     CONSTITUTION: WC powder as a hard material, powder of one or ≥2 kinds of carbide, nitride and carbonitride of 4a, 5a, 6a group metals of periodic table, Al, Si and B and further produce of one or ≥2 kinds of iron group metals such as Co, Ni are mixed, and the mixture is molded by pressure. The moldings are sintered at aboven the liquid phase generating temp. in a decompressed atmosphere or N 2  partial pressure <10 -1  Torr, after which they are further heated to above the liquid phase generating temp. in a decompressed atmosphere of 0.5W100 Torr partial pressure of N 2 , whereby the NaCl type solid solution of the above-mentioned carbode, nitride, etc. are diffused and dispersed on the surfaces. The superhard alloy having the coating layer of 2W100μm thicknesses of which the inside is the composition consisting of 2W30% NaCl type solid solution, 3W30% iron group metals and the  balance WC, and of which the surface consists of 0.5W20% NaCl type solid solution, 5W 40% iron group metals and the balanced WC is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5483335-A (JP)
Title: Power source controller
Inventor: NISHITANI MASAMI
IPC: G06F1/26
Filed: 1977-12-16
Abstract: PURPOSE: To obtain a constitution in which the power source controller, that controls power source units provided at various units used by the information control system, is controlled by program, thereby making it possible to additionally install devices, only by altering the contents of the control memory unit.  
     CONSTITUTION: An interface circuit is provided which receives commands from the CPU through the I/O bus. This interface circuit is provided with command receiver 11, which receives commands from the I/O bus, and command controller 12 which receives as input the device address from the I/O bus through address receiver 10 and controls the power sources of devices by the output from command receiver 11. Further, the interface circuit is provided with power source control memory unit 15, which stores information concerning turning ON/OFF the power source unit, control memory address circuit 16, which specifies the memory unit 15 by means of the address of controller 12, and control computation unit 17 which decodes the information of memory unit 15 and executes control. By applying the output of this control computation unit 17, together with the output which has been obtained from the output of controller 12 through sequential and individual ON/OFF controllers 13 and 14, to output controller 18, power source units can be controlled by program. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09331494-A (JP)
Title: Information input device
Inventor: KONO YOSUKE
IPC: H04N1/21
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To record an image picked up newly during reproduction of the image. SOLUTION: While an image P3 recorded on a memory card 24 is reproduced in the reproduction mode, when a prescribed image is picked up, the picked-up image is overwritten from an address A3 where the image P3 being reduced is recorded. On the other hand, when a prescribed image is picked up in the recording mode, the picked-up image is added with postscript on an unrecording area where the image of the memory card 24 is not recorded from the address AM.
Patent JP-H0446246-A (JP)
Title: Multistage transmission
Inventor: SAKAMOTO KENICHI
IPC: F16H3/66
Filed: 1990-06-08
Abstract: PURPOSE:To increase one stage of a shift stage without increase of the axial dimension of a transmission by arranging a pair of gears for adding a shift stage on the outer circumference of a planetary gear transmission mechanism. CONSTITUTION:The multistage transmission has same axial dimension as the one of forward three shift stages. Namely, when from the constitution shown in the figure a first clutch C1, a second clutch C2, a third gear 22, and a fourth gear 24 are removed and in addition a second gear 18 is set to always rotate in one body with a second shaft 12, it becomes an automatic transmission of forward three shift stages for FF. On the other hand, the third gear 22, the fourth gear 24, the first clutch C1, and the second clutch C2 arranged for provid ing an overdrive a fourth shift stage, are arranged so as to overlap in the axial position with a planetary gear transmission mechanism 14, the axial dimen sion of the transmission is not increased by arranging these members. Conse quently, the overdrive the fourth shift stage can be added without extending the total length and the device can be formed in small size.
Patent JP-S5482742-A (JP)
Title: Liquid fuel combustion wick
Inventor: WAKAMIYA MASAYUKI
IPC: F23D3/08
Filed: 1977-12-14
Abstract: PURPOSE: To provide perfect combustion and reduce generation of smell by curbing the density of hydrocarbon, by reducing either one of noble metal and transition metal oxides accumulating on the surface of inorganic matter such as glass fiber.  
     CONSTITUTION: An inorganic body such as glass fiber is attached with at least either one of metallic oxides of noble metal which is active in oxidizing reaction such as platinum or of transition metal which has a catalytic function such as cobalt oxide to form a combustion wick. For example, a glass fiber mat 1 is dipped in a sulfuric acid concentrate for one day, then the BET surface area becomes 252m 2 / g, being deprived of alkaline components, and with a silica purity of 92%. Then it is dipped in a solution of chlorinated platinum acid and dried at 120°C for two hours and baked at 600°C for three hours. Platinum of 0.4wt% adheres to the glass fiber mat as a result of these treatments to become a combustion wick. The combustion efficiency can be improved by using the wick as a support of calyst. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11327279-A (JP)
Title: Image forming device
Inventor: SUZUKI JUNICHI
IPC: G03G15/08
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of detaching/attaching a developing device from/to an image forming device body so that a detection means does not scratch or damage the developing device and parts or the like holding the developing device. SOLUTION: The image forming device freely detachably supports the developing means 10 held by the process cartridge C, and has a toner storage container 10a provided for the developing means 10 storing toner, and a magnetic-bridge sensor 25 disposed in contact or close contact with the outside of the toner storage container 10a, for detecting a prescribed or more amount of toner in the toner storage container 10a. Relating to the image forming device, the magnetic-bridge sensor 25 moves in the image forming device main body in a direction to release the contact or pressurized contact, therefore the toner storage container 10a can be detached from the image forming device main body.
Patent JP-S6129833-A (JP)
Title: Recording and reading device of radiation image information
Inventor: KIMURA TSUTOMU
IPC: G03B42/02
Filed: 1984-07-20
Abstract: PURPOSE:To perform the image processing in a high speed and to make the constitution compact by providing the first sheet storing part in the circular path between an erasing part and an image reading part and providing the second sheet storing part in a circular path between the erasing part and an image recording part. CONSTITUTION:Endless belts 10, 13, 14, and 15 provided between the image reading part 50 and the erasing part 70 constitute the first sheet storing part, and storage type phosphor sheets 39 which pass the image reading part 50 are placed and stored on these endless belts one by one. The storage type phosphor sheet 39 carried to the part between endless belts 3 and 4 is held there after the image is erased by the erasing part 70, and the following storage type phosphor sheet 39 is placed and stored on endless belts 1, 19, 18, and 17 constituting the second storing part and is held for the next image recording. By this constitution, the image processing is used effectively to its maximum, and the constitution is made compact.
Patent JP-H10338144-A (JP)
Title: Moving device for work
Inventor: MANABE HISAYOSHI
IPC: B62B3/00
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To safely and efficiently perform high lift work so as to reduce the physical burden of a worker. SOLUTION: A moving device for work is provided with a working truck 3 which a worker can get in, and a transport truck 4 that can be loaded with articles. A handle 5 is rotated by a worker on a footboard 17 to rotate track traveling wheels 13 so as to be movable along a track formed of two pipes 2. The working truck 3 and transport truck 3 are provided with casters 16 travelable outside of the track.
Patent JP-H0314268-A (JP)
Title: Manufacture of color image sensor
Inventor: KUNORI YUUICHI
IPC: H04N5/335
Filed: 1989-06-13
Abstract: PURPOSE:To enable a filter part to have a uniform film thickness to the edge of a chip even by the rotary application method by forming at least a groove being adjacent to two sides out of four sides at the outer periphery of each chip and by forming at least one part of the region of a dicing line at approximately the same height as the surface of a picture element part within the chip. CONSTITUTION:When manufacturing a color image sensor by forming a color film 4 on a substrate 1 where a plurality of image sensors are formed, a continuous groove 5 with a larger depth than width being adjacent to at least two sides within four sides at the outer periphery of four sides of each chip of the image sensor or a discontinues groove with a larger length than the width of a picture element 2 at least within the image sensor chip are formed, at least one part of the region of a dicing line 3 which is the intermediate region between chips for dividing the plurality of chips is formed to be at approximately the same height of the surface of the picture element part 2 within the image sensor chip, and then a color filter 4 is formed on it. After that, for example, the color filter 4 on the dicing line 3 is eliminated and then dicing is performed by use of a dicer.
Patent JP-S6212138-A (JP)
Title: Semiconductor device manufacturing equipment
Inventor: INOUE YOSHIRO
IPC: H01L21/67
Filed: 1985-07-09
Abstract: PURPOSE:To separate semi-finished products positively one by one, and to feed them precisely into a processing section by giving forced feed by bringing a rotating roller into contact with the semi-finished products. CONSTITUTION:For severally separate semi-finished products forwarded in a row shape, a pre-stopper 6 is projected onto a rail 9 by the operation of an actuator 6a, and the pre-stopper 6 is brought into contact with a heat semi- finished product 7a continuously flowing on a tilt rail 9, and the conveyance of the semi-finished products in the row shape is stopped temporarily. A roller 3 turned by a motor 1 and a belt 2 is lifted through an arm 4 by the actuator 6a at that time. No.2 semi-finished product 7b is held down by a post-stopper 5 by the operation of an actuator 5a, the roller 3 is lowered when the pre- stopper 6 is pulled in, the roller 3 is brought into contact with the head semi- finished product 7a at a point of time when the actuator 7a completely reaches a bottom dead center, and the semi-finished product 7a is given forced feed by rotation in the clockwise direction, thus positively separating only one head semi-finished product 7a.
Patent JP-H0443477-A (JP)
Title: Writing system for ic memory card
Inventor: KUSUI MASAAKI
IPC: G06K17/00
Filed: 1990-06-08
Abstract: PURPOSE:To improve efficiency for exchanging a defective memory IC by displaying the position of the defective memory IC on an IC card after stopping the writing operation only of the defective memory IC when the defect of the memory IC is generated. CONSTITUTION:When completing the writing operation of information to the leading addresses of memory IC 1 and 3, it is set to a decision flag whether the write state is satisfactory or not. According to the state of the decision flag, a write state detecting means 14 detects the state of writing the information to the leading addresses and when the flag shows the decision of the satisfactory state, a write processing means 12 continuously writes the next information to the next addresses. On the other hand, when the decision flag shows the decision of the defect, in the operation of writing the information to the next addresses, the write state detecting means 14 detects the decision flag showing the decision of the defect, and the position of the memory IC including the defective address on the IC memory card is displayed on a display device 15 after stopping the writing operation only of the memory IC including the defective address. Thus, the efficiency can be sharply improved for exchanging the defective memory IC.