baber/WOPTO huggingface dataset:
Patent JP-H0821058-A (JP)
Title: Stony tile board
Inventor: ISONISHI MINORU
IPC: E04F13/12
Filed: 1994-07-06
Abstract: PURPOSE:To sharply bend a decorative sheet by cutting a V-groove having a depth reaching the surface of an aluminum sheet on a prescribed line on the reverse side of the decorative sheet. CONSTITUTION:A base plate 1 is formed smaller than a product tile board by the portion corresponding to the thickness about two times a decorative sheet 3. The decorative sheet 3 is formed by laminating a transparent or translucent overlay film having proper wear resistance and contamination resistance about 0.05-0.10mm in thickness, a decorative film 32 having a stony color or pattern on the upper surface about 0.05-0.10mm in thickness, an aluminum sheet 33 about 0,1-0.2mum in thickness, and a base board or base film 34. The decorative sheet 3 is punched into a form in which rectangles 22 having the same width as the product tile thickness are added to four sides of a square larger than the base plate 1 by the portion corresponding to about two times the decorative sheet 3, and V-grooves having a depth reaching the aluminium sheet surface are cut on the four sides 214 of the sheet 3 reverse side, and the sheet 3 is bent to provide a surface material 2. This is put on the base plate 1, and the both are integrally adhered.
Patent JP-H1123953-A (JP)
Title: Microscope equipped with focus detector and displacement measuring device
Inventor: SHIONOYA TAKASHI
IPC: G02B7/28
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a microscope equipped with a focus detecting means whose focusing detectable range is wide and where the shape of a focus error signal is symmetric on the positive side and the negative side around a focal position as the center. SOLUTION: In this microscope equipped with a differential beam size system focus detecting means, a 1st detection part 18 of the focus detecting means is arranged at a position separate from a condensing optical system 16 by a distance L1 from a focal point 20 of the optical system 16 and a 2nd detection part 19 is arranged at a position near to the optical system 16 by a distance L2 from a focal point 21 of the optical system 16. At this time, the L1 and the L2 are set to be L1≠L2 by coinciding with the asymmetric displacement of the converging point of a luminous flux by the optical system 16.
Patent JP-H0823259-A (JP)
Title: Surface acoustic wave device and production of the same
Inventor: KANDA TADASHI
IPC: H03H9/10
Filed: 1994-07-08
Abstract: PURPOSE:To miniaturize a surface acoustic wave (SAW) device and to reduce cost. CONSTITUTION:An insulated holding frame 20 with beads is formed so that terminal electrodes 5 and 5' can be positioned outside while surrounding an oscillating functional plane 7 of a SAW element 1 equipped with an IDT and the terminal electrodes 5 and 5' on a piezoelectric substrate 2. By placing an insulated upper panel 21 from the upside of that frame 20 and curing it, the oscillating functional plane 7 is protected and air-tight sealing is performed. Thus, since no package is required and many elements can be simultaneously air-tightly sealed in a wafer state, the device is miniaturized at low cost.
Patent JP-H109234-A (JP)
Title: Manufacture of anchor, and anchor
Inventor: YAMAMOTO HISAYOSHI
IPC: F16B13/12
Filed: 1996-06-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for drilling a hole part, into which a pin is fitted, and easily form an anchor body, in the shaft center part of which a hole part is formed, by forging. SOLUTION: A metal pipe material 5 cut to a suitable length, is prepared. This pipe material is axially compressed, pressed and forged by means of a press, etc., using an upper die 65 and a female die 66, and formed so that the outside diameter of a tip part 12 becomes smaller. The hole part 15 is thus crushed. Next, pressure is applied to a-shaft part 11 from above downward by a press, using an upper die 68 and the female die 66 to form the part of a head part 13. The two-stage plastic working can also be performed by a single forging process. A slit 16 is cut into the tip part 12 from the lower tip of the shaft part 11 to the hole part 15 so as to divide the tip part into two parts. A pin 1 is fitted into the hole part 15 to complete an anchor. Cutting the slit 16 can also be performed in the stage prior to the plastic working.
Patent JP-S6240518-A (JP)
Title: Key input device
Inventor: ITO TATSUO
IPC: G06F3/048
Filed: 1985-08-15
Abstract: PURPOSE:To easily execute an access by storing a file name of an image and key part information in a non-display part of an image information storage area of a subcode of a compact disk, and using them for a retrieval and for displaying a key part of a switch matrix. CONSTITUTION:Image information and a file name which are displayed on a display are stored in a subcode of a compact disk. The image information is transferred to an interface 31 by a font unit, and the file name and key part information are transferred to a system controller 11. Key information from a switch matrix 42 consisting of a transparent electrode in front of the display is also sent to the system controller 11, and an indicating pattern of the corresponding key part is prepared and given to the interface 31. On a screen 41, the key part information is displayed simultaneously with image information 43, and by depressing the matrix 42, the controller 11 retrieves a file from the key information and the file name of the image.
Patent JP-S5971310-A (JP)
Title: Polymerization of alpha-olefin
Inventor: FUKAWA ISABUROU
IPC: C08F6/06
Filed: 1982-10-15
Abstract: PURPOSE:To obtain the titled high-quality polymer free from reduction in density with suppressing formation of oligomers, by (co)polymerizing ethylene in the presence of a Ziegler catalyst, adding an alkali metal aluminate as a catalytic deactivator to a polymer mixture, separating it into unreacted substances, a solvent and a polymer. CONSTITUTION:In the presence (absence) of an inert hydrocarbon solvent, ethylene or a mixture of it and 3-18C alpha-olefin is polymerized using a Ziegler catalyst containing a transition-metal compound and an organometallic compound at >=130 deg.C average polymerization temperature, the polymer mixture is blended with an alkaline (earth) metal aluminate as a deactivator in an amount enough to deactivate the catalyst in a suspension state in the inert hydrocarbon, or in pure solid or melted state, the catalyst is deactivated, the unreacted monomers and the inert hydrocarbon solvent are removed, and the polymer containing the deactivator, etc. is separated.
Patent JP-H0838568-A (JP)
Title: Air bubble generating apparatus
Inventor: KAWAI YU
IPC: A61H23/00
Filed: 1994-08-01
Abstract: PURPOSE:To generate continuously fine air bubbles without lowering performance of a circulation pump caused by retaining of excess air in the circulation pump. CONSTITUTION:A collision part 24a is formed on a branching part 24 formed on the outlet side of a circulation pump 21. When water flows dividedly into a by-pass circuit 27 side and a sub-outlet pipe 32 side, excess air is separated out by making press-dissolved air-contg. water collide with the collision part 24a to make it flow more into an air-liq. separation tank 31 from the sub-outlet pipe 32 side. The amt. of dissolved air in water flowing in the by-pass circuit 27 side is decreased thereby and therefore, the amt. of air flowing into the circulation pump 21 is decreased.
Patent JP-S6240722-A (JP)
Title: Manufacture of semiconductor device
Inventor: TANIGAWA AKIO
IPC: H01L21/28
Filed: 1985-08-15
Abstract: PURPOSE:To form a P-N junction and electrodes on a portion in which an electron beam is emitted by annealing a part of a P-type silicon substrate by emitting the beam and then adding annealing at 400 deg.C or higher. CONSTITUTION:A tungsten 2 is accumulated 400Angstrom  by sputtering on a P-type single crystal silicon substrate 1. Then, an electron beam is emitted by an electron beam annealing unit to form a layer 3 having a defect of approx. 0.5mum of depth in the substrate of the electron beam emitted region and a tungsten silicide 4 of approx. 1,000Angstrom  thereon. Then, after the tungsten 2 which is not silicified is etched, an N-type layer 5 is formed by annealing in a nitrogen atmosphere by an electric furnace to form a P-N junction, and electrodes of the silicide 4 is simultaneously formed.
Patent JP-2001013673-A (JP)
Title: Layout pattern verifying device, its method, and medium recording its program, layout pattern correcting device, its method and medium recording its program
Inventor: TAOKA HIRONOBU
IPC: G03F1/70
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a layout pattern verifying device capable of accurately recognizing and verifying a layout pattern. SOLUTION: This layout pattern verifying device includes a search reference edge selection part 23 selecting an edge in the layout pattern, an in-scope edge search part 24 searching another edge within a specified range from the edge selected by the selection part 23, a relative angle filtering part 25 filtering the edge by a relative angle between the edge selected by the selection part 23 and the edge searched by the search part 24, and a flag output part 26 verifying the edge already filtered by the filtering part 25.
Patent JP-H1115268-A (JP)
Title: Developing device
Inventor: NONOMURA MAKOTO
IPC: G03G15/08
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To stably execute satisfactory image formation by making the surface of a developer regulation member conductive, and composing the contact face of the developer regulation member with developer so that, in electrification by friction between a developer carrier and toner, they are almost equal in amount of charges they give to each other. SOLUTION: The surface of the developer regulation member 2 is made conductive, and the contact face of the developer regulation member 2 with the developer is composed so that, in electrification by friction between the developer carrier 1 and toner, they are almost equal in amount of charges they give to each other. This restricts an increase in amount of the electrification of the developer (toner) held on the developer regulation member 2, in other words, an increase in the electrostatic sticking force of the toner to the developer regulation member 2, and, therefore, makes it possible to easily scrape off the developer on the developer regulation member 2. Also, because a change in amount of the electrification of the toner composing the developer is restricted, the satisfactory image can stably be formed.
Patent JP-H05331076-A (JP)
Title: Production of cyclododecene
Inventor: KASHIWAGI KOICHI
IPC: C07B61/00
Filed: 1992-05-29
Abstract: PURPOSE:To obtain cyclododecene at high reaction rate while retaining high conversion selectivity, also with reduced catalyst. CONSTITUTION:Cyclododecene can be obtained by selective hydrogenation of 1,5,9-cyclododecatriene in the presence of a catalyst composed of (A) a ruthenium complex of the formula (X is Cl, Br or I; R is 1-8C alkyl, cycloalkyl or aryl), (B) a tertiary phosphorus compound of formula R<1>3P (R<1> is the same as R), and (C) a base.
Patent JP-S6425978-A (JP)
Title: Forming device for thin film
Inventor: MATSUOKA SHIGETO
IPC: C23C14/35
Filed: 1987-07-20
Abstract: PURPOSE:To continuously form an excellent-quality thin film at the low base plate temp. at high speed with high efficiency stably in a long time by introducing microwaves into a specified plasma formation chamber, resonating them, and generating plasma in a mirror magnetic field gradient via a target impressed with negative voltage. CONSTITUTION:The plasma formation chamber 11 of a thin film forming device is constituted so that it has a diameter and length for forming a microwave cavity resonator in which the microwaves introduced into a vacuum tank 4 are resonated, and both a cylindrical target 13 impressed with negative electric charge and a couple or more magnets 8 for generating a magnetic field wherein a mirror magnetic field is formed so that magnetic flux density is made minimum in the formation chamber 11, are provided to the inner wall. Then after exhausting a sample chamber 9 to about 5X10<-7>Torr degree of vacuum and introducing gaseous Ar to regulate the gas pressure in the formation chamber 11 to about 5X10<-4>Torr, microwaves are introduced via a microwave waveguide 7, a microwave introduction window 6 and a vacuum waveguide 10 and plasma is generated in a mirror magnetic field gradient 8 via the target 13 supplied with prescribed electric power and a thin film is deposited and formed on a substrate 2 in the sample chamber 9.
Patent JP-S6159960-A (JP)
Title: Facsimile equipment
Inventor: TAKEZAWA FUSAYOSHI
IPC: H04L69/40
Filed: 1984-08-31
Abstract: PURPOSE:To monitor a signal on a line by a facsimile equipment only by providing a monitor means for monitoring a signal transmitted through a line at required time without connecting a monitor device to the outside of the facsimile equipment. CONSTITUTION:An input/output control section 3 transmits a signal transmitted from a main control section to a network/MODEM section 2 and a signal received via a line 1 and the network control/MODEM section 2 the main control section 4. Further, the input/output control section 3 is provided with a switch (not shown) and on/off data of the switch is given to an operation section 5. The operation section 5 is provided with various keys, various display devices and a speaker for outputting key operation confirming sound, and an input of various data is attained from the operation section 5 and required display is given b the operation section 5. The main control section 4 controls the entire facsimile equipment and has functions of transmission/reception of a control signal of a transmission control means and of transmission of a key operation confirming sound signal of the operation section 5.
Patent JP-S6160588-A (JP)
Inventor: KUROSE TAKAO
IPC: B66B13/30
Filed: 1984-08-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6334600-A (JP)
Inventor: TAGUCHI SATORU
IPC: G10L19/26
Filed: 1986-07-30
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-H0234504-A (JP)
Title: Apparatus for preparing raw material for superconducting ceramic
Inventor: KOSEKI YOSHIHIRO
IPC: C01G1/00
Filed: 1988-07-21
Abstract: PURPOSE:To prepare a raw material for a superconducting ceramic having uniform and high purity, high activity in a large amt. in a short time by atomizing a slurry contg. a suspended metallic compd. through a nozzle provided with an oscillating device into an air stream at high temp. CONSTITUTION:A slurry 2 (having 5-60wt.% concn.) contg. suspended compd. of a raw material for a superconducting ceramic is transferred to a nozzle 10 oscillated by an ultrasonic oscillator 6a installed in a spray drying cylinder 9 with a pump 3 through a pipe line 7, 8 oscillated (20-200kHz frequency) with oscillators 4a, 4b, 5a, 5b, 5c, 5d of an oscillating device such as ultrasonic wave generator 4, 5, and the slurry is atomized with a compressed gas fed from a feed pipe 11 of the compressed gas, and dried simultaneously with a hot gas fed from a feed pipe 12 of the hot gas. The dried product is collected by a powder collector and contained in a vessel 14.
Patent JP-S5970053-A (JP)
Title: Controlling device of transmission
Inventor: NISHIGUCHI OSAMU
IPC: H04L1/00
Filed: 1982-10-13
Abstract: PURPOSE:To detect an error of transmission data precisely and to simplify the processing of transmission by checking the transmitted data on the terminal side receiving the data and then checking the coincidence of the transmitted data with the data returned through a circuit by a transmission controlling device on the data transmission side. CONSTITUTION:A transmission controlling device 2 is connected to a terminal controlling device 1 connected to a center computer, and plural terminal equipments, i.e. consoles 4, 5 and a printer 6, are connected to the controlling device 2 through a circuit 3. A memory 9, a circuit controlling part 10 and a hand shak ing part 11 are connected to a master controlling part 8 of the controlling device 2. The controlling part 8 controls communication between the device 1 and each terminal equipment, stores data to be transmitted temporarlly in a transmission data area of the memory 9 and shunts the transmitted data in a shunting area. The terminal equipment side receiving the data checks the transmitted data and the controlling device 2 side checks the coincidence of the transmitted data with the data returned through a circuit 3, so that an error in the transmission data is detected without using a complexed calculation program.
Patent JP-2000022594-A (JP)
Title: Frequency hopping transmitter and frequency changeover method therefor
Inventor: KOBAYASHI ATSUSHI
IPC: H04B1/713
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To prevent unrequired enlargement of a transmission band and to stabilize a transmission output level in a low-speed frequency hopping AM transmission system. SOLUTION: Voice signals are turned off by a timing signal S2 before and after switching a frequency and a waveform for smoothly connecting the turned- off signals at both end parts of the off period to an off level is generated by a timing signal 3 and a waveform shaping circuit 9 and added to the voice signals by an adder 10. Then, during a voice signal off period, the output of a synthesizer 2 is turned off by a timing signal S4 and the frequency is switched by a timing signal S5. In such a manner, the voice signals are prevented from being superimposed on a carrier wave changeover part and band enlargement is prevented. Also, an APC voltage is fixed in a sample-and-hold circuit 8 before and after the point of time of changeover so as not to distort the waveform of the on/off part by APC.
Patent JP-S6158627-A (JP)
Inventor: WATANABE SHUJI
IPC: A47L9/14
Filed: 1984-08-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6076385-A (JP)
Inventor: YOOZEFU HAUGAA
IPC: B41J35/10
Filed: 1984-08-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0344949-A (JP)
Title: Wafer testing method
Inventor: UENO YOICHI
IPC: H01L21/66
Filed: 1989-07-13
Abstract: PURPOSE:To largely reduce test time by determining the chip, for which the test is to be omitted, among the residual wafers, for which the test has not yet been carried out, based upon the test result for each chip among a predetermined number of wafers. CONSTITUTION:When wafer test is carried out for one lot consisting of X wafers each of which having L chips, the number of test items for each chip is set to be N. When the wafer test is carried out, for wafers from the first to M'th (M<X) wafer, N kinds of test are carried out for all L chips. These test results are stored in a register for each chip, and for wafers from (M+1)'th to X'th wafer, the test of chips is selectively carried out based upon the stored test results. In case the yield of manufactured wafers is 80%, there is the possibility of omitting the test for chips at the ratio of 0.80M as a matter of calculation, so that the test time can be reduced.
Patent JP-S5882717-A (JP)
Title: Manufacture of polyester resin film-coated metal plate
Inventor: KANDA KATSUMI
IPC: B32B15/08
Filed: 1981-11-13
Abstract: PURPOSE:To provide a coated metal plate which consists of an upper layer comprising a crystalline saturated polyester resin and of a lower layer comprising an amorphous polyester resin, by a method wherein a metal plate is heated to a melting point Tm, of a crystalline saturated polyester resin film, -Tm+ 160 deg.C, and after said film is laminated, the lamination is cooled within 60sec. CONSTITUTION:In case a crystalline saturated polyester resin film is laminated to a metal plate, the metal plate is heated to the melting point Tm, of said resin, -Tm+160 deg.C, and after said film is laminated, the lamination is cooled within 60sec. This forms a tow-layer structure comprising a crystalline saturated polyester resin for an upper layer and an unfixed polyester resin having a crystalline index of 0-20% for a lower layer, and permits the production, in a very high productivity, of a polyester resin film-coated metal plate which has said unfixed polyester resin layer with a thickness of not more than 40% of that of a total polyester resin layer and is not more than 20mum thick.
Patent JP-2000005662-A (JP)
Title: Controller for coating
Inventor: SAISAKA NORIAKI
IPC: B05B15/02
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To save cleaning liquid in color change. SOLUTION: The second arm of a coating robot is equipped with a coating controller 10 having a coating supply route 21 for supplying a coating supplied from a coating supply source to a coating gun 18 and a cleaning liquid recovery route 22 for recovering thinner (cleaning liquid) which cleans the supply route 21. The recovery route 22 communicates with a pump tank 24, which is a recovery container for storing the cleaning liquid recovered through the recovery route 22 and equipped with a pump 24a for returning the recovered cleaning liquid to a color change valve unit 23. When the pump 24a of the pump tank 24 with the discharge port (b) and split flow port (c) of a three way valve 29 on the return flow side made to communicate with each other, thinner recovered in the pump tank is supplied to the supply route 21 through the color change valve unit 23.
Patent JP-S5883528-A (JP)
Inventor: SAITOU YOSHIHISA
IPC: H02H9/06
Filed: 1981-11-13
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-H0841470-A (JP)
Title: Production of substitute natural gas
Inventor: YOSHIZAWA TAKASHI
IPC: C10L3/06
Filed: 1994-08-02
Abstract: PURPOSE:To produce a substitute natural gas (SNG) at a low cost by using a steam reforming catalyst having carbon and sulfur resistances. CONSTITUTION:This method for producing an SNG is to support ruthenium on an activated aluminum composite carrier containing an oxide of a metal such as group IIa, then carry out the reduction treatment, use the resultant steam reforming catalyst and a raw material with <=0.5ppm sulfur content and regulate the S/C ratio to 0.7-0.8without comprising a desulfurization reactor and a recycle gas compressor in a process constitution in the method for producing the SNG from the raw material hydrocarbon according to the steam reforming reaction. Furthermore, the method for producing the SNG is to deeply desulfurize the raw material hydrocarbon with a desulfurization catalyst and then carry out the steam reforming at 0.5-0.7S/C ratio.
Patent JP-S6244163-A (JP)
Title: Method of freezing refined sake (liquor)
Inventor: ADACHI TAMOTSU
IPC: C12H1/00
Filed: 1985-08-19
Abstract: PURPOSE:To improve a flavor of refined SAKE in drinking, by placing the refined SAKE in a freezing chamber having ventilating space, setting a refrigera tor temperature detector set at a specific temperature, ventilating continuously the refrigerator and freezing the refined SAKE into a sherbet state. CONSTITUTION:Refined SAKE packed into 180-1,800ml container is placed in a freezing chamber which is equipped with a heavy duty refrigerator and a continuous ventilating machine and has a structure with ventilating space at the side face and floor level of the freezing chamber. The temperature detec tor in the freezing chamber is set at a temperature 2-5 deg.C lower than a prear ranged temperature (-20 deg.C) of freezing and the freezing chamber is continuously ventilated. Consequently, water of the refined SAKE is frozen in a spongy or needle-like state and frozen in a sherbet state wherein the alcohol component is contained in the sherbet.