baber/WOPTO huggingface dataset:
Patent JP-H02235345-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAYASHI TAKAHIRO
IPC: H01L29/78
Filed: 1989-03-08
Abstract: PURPOSE:To uniformize specific resistance in the vicinity of the surface of an epitaxial growth layer, reduce the irregularity of threshold value, and improve quality and reliability by a method wherein, after the epitaxial layer is formed, ion is implanted into the surface of the layer. CONSTITUTION:After an N-type epitaxial growth layer 2 is formed on a P-type Si substrate 1, ion is implanted into the surface of the layer 2. In the course of ion implantation, the dosage of phosphorus is controlled. Thereby the specific resistance of the layer 2 surface can be set at a desired value. Next, a source region 3 and a drain region 4 are formed in the layer 2, and, sequentially, an SiO2 film 5 and electrodes 6, 8, 9 are formed, thereby manufacturing a MOSFET.
Patent JP-H06273911-A (JP)
Title: Film developing device
Inventor: FUKUSHIMA SHINJI
IPC: G03D13/00
Filed: 1993-03-18
Abstract: PURPOSE:To reduce the space and to easily move a film to the subsequent stage by providing a film recovery holder freely detachably at the outlet of the section to dry a developed film. CONSTITUTION:A film developing device 1 is provided with a section O for drawing a film 3 out of a cartridge 2, a developing section D consisting of processing tanks, a section K for drying the film 3, a holder 5 for recovering and housing the film 3 and a controller C for controlling the respective sections. The film 3 is rolled up in the holder 5. Consequently, the space necessary to recover a developed film is reduced. Further, since the film is moved to the subsequent stage along with the holder 5, the film is easily moved to the subsequent stage.
Patent JP-S57172517-A (JP)
Title: Control system for data readout in case of fault
Inventor: YOSHIDA TEIJI
IPC: G11B20/18
Filed: 1981-04-16
Abstract: PURPOSE:To read data recorded on a magnetic disk even when a head amplifier deteriorates, by exercising data readout control in case of a fault. CONSTITUTION:If a head amplifier 3 becomes abnormal to cause its read signal A to drops in level remarkably, the output signal B of an AGC circuit 8 also drops in level suddenly, so a detecting circuit 18 detects its level drop, thereby setting a flip-flop (FF) 15 by its output signal D. Deterioration in the gain of the head amplifier is compensated by inserting the resistance R4 of a differential amplifier 6, so the signal level of the output signal B of the AGC circuit 8 returns to a certain value even when a read signal A having a lower level than a normal one is sent to the AGC circuit 8. Since an output signal H sets the FF15 again, an AND circuit 5 is closed again, so a magnetic disk 1 stops rotating, so that reading operation ends.
Patent JP-S55150867-A (JP)
Title: Preparation of vermicelli bundle
Inventor: NUNOME HIROSHI
IPC: A23L7/109
Filed: 1979-05-10
Abstract: PURPOSE: To prepare bundles of vermicelli such as hand-made "somen" (a kind of very thin white vermicelli made of wheat flour), preventing the loss of vermicelli during the preparation process, by reducing the water-content at the initial stage of the drying step as much as possible, and making the water-content in the vermicelli uniform.  
     CONSTITUTION: Long vermicelli prepared by conventional hand-stretching process is reeled with a pair of bars to obtain a bundle of vermicelli. The bundle is suspended to a hook in a drying chamber to perform the first drying until the vermicelli is dried to an extent that the vermicelli still keeps its flexibility sufficient to be folded over without breakage. The vermicelli bundle is folded over by lifting the lower bar to the level of the upper bar, and the folded vermicelli is aged in a closed aging box at a low temperature. The distribution of water in the vermicelli becomes uniform during the aging. The aged vermicelli is subjected to the secondary drying in a dryer to remove the surface water. After drying, a predetermined amount of the vermicelli is removed from the bars, twisted and folded to form a ball, and subjected to the third drying. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63225396-A (JP)
Title: Peptide derivative
Inventor: ISODA YOSHIO
IPC: C07K5/08
Filed: 1987-03-12
Abstract: NEW MATERIAL:Compounds expressed by formulas I-VII [R<1> is alpha-amino protecting group or H; R<2> is OR<6> (R<6> is H, carboxyl-protecting group, etc.), NHNH2.; R<3> is side chain amino protecting group or H; R<4> is side chain carboxyl-protecting group or H; R<5> is alpha-amino protecting group]. EXAMPLE:A compound expressed by formula VIII. USE:A synthetic intermediate for hexacosapeptide having fibrinolysis-inhibiting activity. PREPARATION:For example, the compound expressed by the formula I is obtained by reacting a compound expressed by the formula R<1>-Ser-N3 with a compound expressed by the formula H-Pro-Lys (R<3>)-OR<2> in DMF. The raw material compound expressed by the formula R<1>-Ser-N3 is for example, obtained by reacting a compound expressed by the formula R<1>-Ser-NHNH2 with isoamyl nitrite. The raw material compound expressed by the formula H-Pro-Lys (R<3>)-OR<2> is for example, obtained by reacting Boc-Pro-OH with H-Lys (R<3>)-OR<2> in DMF using N,N'-dicyclohexylcarbodiimide and removing the Boc group.
Patent JP-S59184206-A (JP)
Title: Production of catalyst component for alpha-olefin polymerization
Inventor: MANO KOUICHI
IPC: C08F10/00
Filed: 1983-04-04
Abstract: PURPOSE:To obtain a catalyst component for alpha-olefin polymerization in good efficiency, by contacting a specified magnesium compound with an electron- donating compound and reacting the contact product at least twice with a specified halogen-containing tetravalent titanium compound which is recirculated for repeated use. CONSTITUTION:In producing a catalyst component for alpha-olefin polymerization by contacting a magnesium compound of formula I (wherein R<1> is a 1-20C alkyl, cycloalkyl, aryl, or aralkyl, X<1> is a halogen atom, and n is in the range of 0<=n<=2) with an electron-donating compound and reacting the contact product at least twice with a halogen-containing tetravalent titanium compound of formula II (wherein R<2> is a 1-20C alkyl, cycloalkyl, aryl, or aralkyl, X<2> is a halogen atom, and 0<=m<4), the halogen-containing tetravalent titanium compound used in the second or later reaction with the titanium compound is reused in the first reaction.
Patent JP-S58185527-A (JP)
Inventor: TOOMASU JIEIMUZU GUREI
IPC: B01J25/00
Filed: 1983-04-04
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-H07241285-A (JP)
Title: Instruction transmission device for medical inspection
Inventor: TANAKA YOSHITAKA
IPC: A61B6/00
Filed: 1994-03-04
Abstract: PURPOSE:To surely transmit instruction contents to a testee, such as person who has difficult in hearing, by providing eye wear to be worn by the testee with a display and displaying the instruction contents to the testee as an image in accordance with the signal from an image output device on this display. CONSTITUTION:The eye wear 30 of a mounting-on-head type is used if the testee is a deaf-mute or hypacusis person who is unable to recognize the instructions by voices. This eye wear 30 is constituted by providing the front surface of a hair band-shaped main body part with a transparent eye shade 31 and providing the upper part thereof with a liquid crystal display 32 of a transmission type. The video from this liquid crystal display 32 is reflected by a reflection lens 33. The testee wearing the eye wear 30 on the head is able to view an environment scene via the eye shade 31 when the testee directs his visual line forward. The testee is able to view the video from the liquid crystal display 32 in the position of a virtual screen 34 via the reflection lens 33 when the testee directs his visual line toward the diagonally downward reflection lens 33.
Patent JP-S59183115-A (JP)
Title: Method of manufacturing bearing unit
Inventor: SHIMODA ISAMATSU
IPC: H03H9/19
Filed: 1983-04-02
Abstract: PURPOSE:To manufacture a thermoplastic resin bearing unit with high accuracy at a low cost by putting a bearing and a rapping iron plate for protecting the rotation in a mold for thermoplastic resin fused material. CONSTITUTION:In case of manufacturing a bearing unit, a bearing 3 and a rapping iron plate 4 are set on a projecting portion of a male mold 1, and a female mold 2 is joined thereto. A thermoplastic resin fused material is injected from an injection port 5 to spaces in both molds 1, 2, air is discharged from an air escape opening 6, and the fused material is solidified in both molds 1, 2. A shaft 7 is fitted to a bearing 3 of the thus manufactured bearing unit. Thus, the accuracy of a portion supporting the bearing 3 can be kept high.
Patent JP-S60202930-A (JP)
Title: Manufacture of semiconductor device
Inventor: WADA ISAMU
IPC: H01L21/22
Filed: 1984-03-28
Abstract: PURPOSE:To elevate breakdown voltage without damaging electrical characteristics by making the curve of a rising section up to a substrate surface from a flat section in a P-N junction gentle by using a diffusion layer obtained through simultaneous diffusion from the same impurity source. CONSTITUTION:A first conduction type semiconductor substrate 4 is exposed in an oxidizing atmosphere at a high temperature to grow an oxide film 1, and a pattern for a first diffusion hole (a base region) 10 is formed on the surface of the oxide film 1 by employing a photo-resist. The oxide film in the diffusion hole is removed through etching while using the resist as a mask, and the oxide film 1 is grown. A photo-resist is applied, and a pattern for a second diffusion hole 11 with a second oxide film 9 is shaped along the periphery of the first diffusion hole. The oxide film in the second diffusion hole 11 is removed through etching while employing the resist as a mask, a film 2 containing a second conduction type impurity is applied on the surface of the substrate, and a second conduction type diffusion layer 7 is formed through thermal diffusion while using the film 2 as an impurity source.
Patent JP-H03260239-A (JP)
Title: Architectual process of building by sliding
Inventor: KYOTANI TAKESHI
IPC: E04B1/24
Filed: 1990-03-09
Abstract: PURPOSE:To erect an architecture in the upper space of an exsisting building on the ground with faculties thereof kept as it is, by alternately carrying out inside frameworks within the structure of the periphery above the ground floor, construction of the lowermost floor, and the lateral sliding. CONSTITUTION:Whole span of outer peripheral frames 1, 2, 3, 4 above the ground level of a building is made by reinforced concrete or the like. Thereon, outer frameworks 5, 6, 7, 8 are constructed and then inner frameworks 9, 10 are constructed within the outer frameworks 5 to slide them on the frames 3, 4 to position them at a specified place between the outer frameworks 7, 8. And the lower edges of the inner frameworks 9, 10 are fixed at the beams of the frames 3, 4 to join as a unit with the outer frameworks 7, 8. Next, the inner framework 13 and the lowermost floor are constructed in these partitions. And further, this inner framework 13 is slit as long as the length of the small beam 14a together with the floor frame 14. The inner frame work 13, the construction of floor frame 14 and the sliding are alternately conducted to construct all inner frameworks 13 and the floor frame 14 in each partition. After construction of the floor slab of the lowermost level, it is completely separated from the lower space than this slab.
Patent JP-H11243410-A (JP)
Title: Data transmission device
Inventor: HISHIKARI ISAO
IPC: H04L12/40
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To make this device large scale with a simple configuration by providing plural local buses, a common bus to connect these buses, and routers that allow only a signal needed for each local bus pass. SOLUTION: To plural serpective local buses L1 to L10 nodes and transmitters which are mutually related and transmit and receive in the local bus, are collected, connected and grouped. Each router 51 to 510 makes only necessary limited data pass from each local bus L1 to L10 to a common bus L0, also receives it, and mutually sends and receives it between mutual buses. The routers 51 to 510 are set to allow only a necessary signal pass, so that the transmission speed of each bus L1 to L10 cannot exceed prescribed value by data passing from the bus L0 to each bus L1 to L10, so as to allow only a necessary signal pass so that the transmission density of the bus L0 cannot exceeds prescribed value by data passing from plural buses L1 to L10 to the bus L10.
Patent JP-H07271287-A (JP)
Title: Plant simulation device and method for setting its initial state
Inventor: MOCHIZUKI MASATAKA
IPC: G06F19/00
Filed: 1994-03-29
Abstract: PURPOSE:To provide a plant simulation device which is capable of making efficient test adjustment by making it possible to correct the status mismatching and logic errors of all logics in a short time in formation of the initial state of a plant. CONSTITUTION:A logic simulation control section 3 is switched to periodic traveling processing at the time of forming the initial state. The data obtd. by simulation calculation in the logic simulation control section 3 and the data based on the logic control drawings stored in an initial state data section are compared. The different status and logic errors, if any, are corrected by a terminal unit 8 for maintenance and are preserved into a decision result data section 9. The data of the decision result data section 9 is set as the initial state data and logic simulation control section 3 is switched to event processing, by which the test adjustment is completed.
Patent JP-H01230849-A (JP)
Title: Frame and panel for wall
Inventor: TANAKA SUSUMU
IPC: E04B2/00
Filed: 1988-03-11
Abstract: PURPOSE:To aim at reduction in the number of man-hour for a bolt hole and formation for a ventilating passage by arranging plural pieces of spacers in a beam underside so as not to close the bolt hole on this surface, while fixing a horizontal member, being smaller in width than that of a beam of a wood frame, to the underside of each spacer in contact, and clamping a surface member on both sides of this horizontal member. CONSTITUTION:In a wall frame made up of attaching a wood frame 7 to a metal frame provided with a beam 5 at the upper end, plural pieces of spacers 22 are arranged at the underside of this beam 5 in the longitudinal direction so as not to close a connecting bolt hole 21 of this beam surface, while horizontal member 9 of the wood frame 7 is made contact with the underside of each spacer 22 and fixed thereto. Then, surface members 10, 11 are fixed to both sides of the wall frame. Transverse width of the beam 5 of the horizontal member 9 is set to be smaller in width than a space between these surface members 10, 11 and a clearance 35 is formed between the horizontal member 9 and the surface member 10. With this constitution, since the bolt hole 21 is in no case closed by the horizontal member 9, there is unnecessary to form an bolt hole in the horizontal member 9 and, what is more, a ventilating passage is formable in a wall panel owing to this clearance 35.
Patent JP-S60201281-A (JP)
Inventor: OOTA HIROSHI
IPC: G21B1/00
Filed: 1984-03-26
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-H11243034-A (JP)
Title: Bonding agent for electronic part, electronic part and manufacture thereof
Inventor: OBUCHI TAKESHI
IPC: C04B37/00
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent the warping of a magnetic body layer or a dielectric layer, by adding the bonding agent between a plurality of constituting layers comprising at least one of the magnetic body layer and the dielectric layer to be constituent body comprising zinc oxide, barium oxide and titanium oxide, and adding a specified glass weight part. SOLUTION: Respective green sheets 7A...7B-7I, a green sheet 8 for an intermediate layer and green sheets for a capacitor layer 9A...9J-9J are laminated. Then, the bonding agent is provided between a plurality of constituent layers comprising at least one of a magnetic layer and a dielectric layer. Then, as the bonding agent, a glass of 0.1-10 weight part is added to the 100 weight part of the constituent material comprising ZnO of a-mol.%, BaO of b-mol.% and TIO of c-mol.% (heare, a=12-45, b=4-45, c=18-81 and a+b+c=100). It is especially recommended that the content of ZnO is 25-40 mol.%, the content of BaO is 5-15 mol.% and the content of TiO is 45-65 mol.%.
Patent JP-H05105420-A (JP)
Title: Synthetic film of zeolite crystalline body and its production
Inventor: HASHIMOTO KENJI
IPC: B01J20/18
Filed: 1992-02-14
Abstract: PURPOSE:To produce a high strength synthetic film of a zeolite crystalline body having high performance and capable of separation purification and reaction. CONSTITUTION:An alumina substrate contg. >=90wt.% alumina and having pores of 0.1-3.0mum 101 pore diameter is immersed in a slurry contg. a precursor of zeolite obtd. with solidum silicate or water glass as a silica source and hydrothermal synthesis is carried out or these processes are repeated several times. A synthetic film of a zeolite crystalline body is formed on the alumina substrate.
Patent JP-H01234014-A (JP)
Title: Power detector
Inventor: HIRANO MASARU
IPC: H02H3/42
Filed: 1988-03-15
Abstract: PURPOSE:To accelerate and to enhance the accuracy of a power detector by detecting its DC voltage and current, and employing their average values. CONSTITUTION:A voltage at both ends of a self-excited (GTO) converter 2 is detected by a voltage detector 7, which outputs its average voltage signal (Vd). A DC current which flows to an inductance load 3 is detected by a current detector 8, and its average current value (id) is output. The voltage and current signals Vd and id are input to an effective power detector 41 made of a multiplier, the signals are multiplied and an effective power P is output. An apparent power calculator 42 inputs the current id and an apparent power operation signal output from a controller 9, and outputs an apparent power (S) of a function proportional to the product of the DC current and the apparent power operation signal. Then, a reactive power detector 43 inputs the power P and the power S, and outputs the absolute value ¦Q¦ of the reactive power.
Patent JP-H03260413-A (JP)
Title: Drive shaft made of fiber reinforced plastic
Inventor: OKADA TSUTOMU
IPC: B29C65/64
Filed: 1990-03-09
Abstract: PURPOSE:To obtain a drive shaft made of fiber reinforced plastic having sufficient torsional strength and high modulus of elasticity in axial direction by winding and molding two or more kinds of reinforced fibers simultaneously as hybrid layer at a specific angle in the axial direction of a pipe. CONSTITUTION:Two or more kinds of reinforced fibers as a hybrid layer 4 are wound and molded simultaneously at an angle from + or -10 to + or -45 deg. in the axial direction of a pipe. By this, it becomes possible to obtain a drive shaft made of fiber reinforced plastic having sufficient torsional strength and high modulus of elasticity in axial direction. Furthermore, it is desirable to provide glass fiber layers 3 and 5 on the outermost layer to improve impact resistance and on the innermost layer to prevent deterioration of drive shaft due to electrolytic corrosion.
Patent JP-H0221638-A (JP)
Title: Integrated circuit using programmable tile
Inventor: EICHI RABINDORA
IPC: H03K19/173
Filed: 1989-03-10
Abstract: PURPOSE: To achieve high integration by tiling sub-gates and other subfunctional elements in an SLA using a set of static CMOS tile such that individual units can be modified by mass programming technology. CONSTITUTION: Individual tiles of a CMOS cell set are mapped onto one or a plurality of grids of a memory logic array. In an odd row, the grid comprises four horizontal signal wires O, Y, C and U provided on a lower metal film, four vertical signal wires B, G, R and P provided on an upper metal film, and a power supply wire Vdd and an earth wire GND extending along the left and right edges. In an even row, the vertical wire, the power supply wire Vdd and the earth wire GND are reversed. The grid is designed to be superposed on an adjacent grid in the same row while sharing the power supply wire Vdd and the earth wire GND between adjacent grids. According to the method, modification can be facilitated significantly when an existing design is repaired or improved using a software design tool.
Patent JP-2000258762-A (JP)
Title: Production of liquid crystal display device
Inventor: HARA TAKESHI
IPC: G02F1/1343
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal display device having a reflection region which does not decrease the display quality due to the seam line of exposure by exposing a substrate to have such a region where a photosensitive thin film having a predetermined pattern of irregularities is not present in the border region between a first region and a second region. SOLUTION: A photomask having a circular light-shielding pattern arranged at random positions is disposed parallel to an insulating substrate to carry out first exposure. Then a photomask is disposed to be continued from the first exposure region, a light-shielding member is disposed to prevent light from falling on the first exposure region, and then second exposure is performed. The substrate is designed in such a manner that the seam of succeeding exposure shots if formed in a transmission region 13 or a contact hole region 12 and that the photosensitive resin on the transmission region 13 or the contact hole region 12 is to be removed. Thereby, the obtained electrode material has a reflection region with little photosensitive resin having a pattern of irregularities present on the seam of exposure shots.
Patent JP-S61219636-A (JP)
Inventor: KINOSHITA SADAAKI
IPC: B32B5/28
Filed: 1985-03-26
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-S53144406-A (JP)
Title: Method of recovering exhaust gas from converter
Inventor: KUSUNOKI TAKASHI
IPC: C21C5/40
Filed: 1977-05-23
Abstract: PURPOSE:To accomplish recovery of CO contained exhaust gas and diffusion of exhaust gas with a high CO2 content timely based on measured value of C contained in molten steel during the operation of a converter.
Patent JP-S56155449-A (JP)
Title: Automatic processor for reducing rotation number of do loop to half
Inventor: MIHASHI SHIZUO
IPC: G06F9/32
Filed: 1980-05-06
Abstract: PURPOSE:To make the execution speed high in the DO loop, by reducing the number of times of increment value operation and final value decision for the control of the DO loop which occur due to execution of the DO loop. CONSTITUTION:Recognizing part 2 for the DO loop whose rotation number should be reduced to the half recognizes this DO loop under a specific condition on the basis of inspection results of inspecting part 3 for conditions of the DO statement and inspecting part 4 for DO loop constitution conditions. Statements in the loop body in the modified DO loop become the double of those of the original DO loop. Since the number of instructions in the loop body has a great influence upon the optimization efficiency of registers in the host compiler, the number of operators is limited. Selecting part 5 for processings dependent upon the rotation number checks whether the rotation number of the said DO loop is even or odd or is determined at the execution time, and one of processing parts 6-8 is selected on the basis of this check result. Thus, the number of times of increment value operation and end value decision is reduced to make the execution speed high.
Patent JP-S51135161-A (JP)
Title: Apparatus of transferring low- temperature heat energy
Inventor: MORI SHIGERU
IPC: F24F5/00
Filed: 1975-05-19
Abstract: PURPOSE: To prevent the stagnation of hydrating agent in the coming pipes by providing coming pipes separately for water and hydrating agent. 
     COPYRIGHT: (C)1976,JPO&Japio