baber/WOPTO huggingface dataset:
Patent JP-S5934691-A (JP)
Inventor: OOTSUKI MASAYUKI
IPC: H05K3/38
Filed: 1982-08-20
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-H0669179-A (JP)
Title: High-temperature processing liquid circulation system
Inventor: MAEDA TOKUO
IPC: H01L21/304
Filed: 1993-06-15
Abstract: PURPOSE:To provide a high-temperature processing liquid circulation system which can supply clean water into a high-temperature processing liquid circulation line while effectively preventing gas from occurring inside a processing container. CONSTITUTION:This system is so constituted as to supply clean water to a processing container 1 after removing the gas dissolved in clean water at supply of clean water from an overflow vessel 3 in advance by connecting a clean water supply line 11 to the top of the overflow vessel 3.
Patent JP-H10318475-A (JP)
Title: Tube joint
Inventor: SUZUKI ISAO
IPC: F16L19/04
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a tube joint suited for a joint of fluororesin-made tube taking charge of a liquid flow pipe line of washing water of pure water or the like and the other general chemical or the like used in a clean room in a high density semiconductor integrated chip manufacture work site or the like. SOLUTION: In the vicinity of an end part of a fluororesin-made tube, while spreading a diameter, an automolphic ring is press fitted, a slope part of a tube diametric spread part 1A is fastened to a joint main body by a cap nut, when a slip off prevention of the tube is applied, in the automolphic ring 2, a tubular part 5 of a hard resin-made joint main body 4 having a groove ring 3 is inserted, a tip end part of the tube diametric spread part 1A is inserted in the groove ring 3, in an external thread part 4a of the joint main unit 4, a hard cap nut 6 is screwed, also by a lock protruding ring 7 integrally protruded in an inner surface of this cap nut, a slope part 1a is fastened toward the automolphic ring 2, to be formed as a first tube slip off preventive part,  and a tube bending part 1B is brought into press contact with a tip end of the tubular part 5 of the joint main body 4 by a hole edge 6a of the cap nut 6, a second tube slip off preventive part and air-tightness holding part are formed.
Patent JP-S5570626-A (JP)
Title: Master board carrier/collector
Inventor: KATOU TADASHI
IPC: B65G49/04
Filed: 1978-11-22
Abstract: PURPOSE: To enable continuous stripping work and to carry the masterboard continuously by means of lower endless conveyor, by providing a plurality of unit work area on the stripping base while stepping upper endless conveyor one by one area.  
     CONSTITUTION: A plurality of master boards suspended from master board suspention frame 51 are carried to the carrying section in first area A of stripping board 1 by means of crane hook 50 and transfered to upper endless conveyor 2 running on the rail 21 having conveyor face which runs in parallel with upper face of said base. The conveyor 2 travels by length L of one area and carried to work area B then the master board is stripped by the worker. The separated master board is carried by lower endless conveyor 3 to master board collector 4. Peeled master board group is moved to carrying section C area then suspended and returned to electrolytic bath. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0437714-A (JP)
Title: Liquid crystal display device
Inventor: SHIROHATA KIYOHIKO
IPC: G02F1/1333
Filed: 1990-06-01
Abstract: PURPOSE:To prevent a transparent electrode and an orienting film from breaking owing to static electricity generated halfway in a manufacture process by providing a tin film layer which has specific surface resistivity on the surface of a transparent substrate. CONSTITUTION:the thin film 4 of tin oxide is formed on the transparent electrode 3 by sputtering. At this time, the surface resistivity is set to 1X10<6> - 1X10<12> OMEGA/sq. When the surface resistivity becomes less than 1X10<6>, a leakage current is generated between transparent electrodes, but when larger than 1X10<12>, electrostatic effect is not obtained. The liquid crystal display device which uses the transparent substrate in structure like this is not charged electrostatically in the process, defectives caused by electrostatic charging and discharging can be evaded, and the manufacture yield is improved greatly.
Patent JP-H08340044-A (JP)
Title: Semiconductor device and its manufacture
Inventor: IMOTO SHINYA
IPC: H01L27/12
Filed: 1995-06-09
Abstract: PURPOSE: To obtain a structure in which element forming areas are arranged at a high density in a state that they are insulated and separated from each other without filling up separating grooves with such an insulating material as polycrystalline silicon, etc., by constituting insulator layers which isolate a semiconductor layer into a plurality of areas in insulated states only of a semiconductor oxide. CONSTITUTION: A buried silicon oxide layer 2 of 0.1-1.5μm in thickness is formed in a silicon substrate 1 in which oxygen ions are implanted through the heat treatment of the substrate performed in an inert atmosphere at a temperature between 120 deg.C and 1,400 deg.C. Then an SOI substrate 1' is obtained by forming a silicon layer of 0.1-1.5μm in thickness of the silicon oxide layer 2. After obtaining the SOI substrate 1', a silicon oxide layer 7 is formed on the exposed surface of the substrate 1' by thermally oxidizing the substrate 1' by wet oxidation, etc. The layer 7 nearly vertically extends downward to the buried oxide layer 2 from the surface of the substrate 1'. Therefore, element forming areas 6 which are plurally isolated from each other are formed on the buried silicon oxide layer 2 and silicon oxide layer 7 in separating groove areas 4.
Patent JP-H0816588-A (JP)
Title: Natural language processing system
Inventor: BESSHO EIJI
IPC: G06F17/27
Filed: 1994-06-27
Abstract: PURPOSE:To facilitate the alteration, addition, and generation of a rule for altering a syntax analytic result into data required for a syntax analysis. CONSTITUTION:A source program which alters the analytic result of a syntax analyzing process 1 into data required for a syntax analyzing process 2 is saved in a rule file 4, and the source program is base upon a rule in certain description format consisting of a condition part where combination conditions of syntax data for data alteration are described and a result part where the syntax data of the syntax analysis result or output data are described so as to alter the syntax data when the condition part matches the syntax data of the syntax analysis result, thereby making the description of the rule easy to understand. The data generating process 31 of a rule converter 3 generates rule data for the data alteration process from the source program and saves the data as a file 5, and the combination of syntaxes is prescribed in multi-tree structure for the data generation.
Patent JP-H05311348-A (JP)
Title: High strength and high corrosion resistant ferromagnetic damping alloy
Inventor: TOKUNO KAZUNARI
IPC: C22C38/22
Filed: 1992-05-11
Abstract: PURPOSE:To provide a damping alloy for structural purposes simultaneously satisfying high strength, damping capacity and seawater resistance. CONSTITUTION:The high strength and high corrosion resistant ferromagnetic damping alloy contains, by weight, <=0.02% C, 0.05 to 0.1% Mn, 0.01 to 0.2% P, 9 to 15% Cr, 2 to 5% Mo and 0.005 to 0.05% N, and the balance Fe with inevitable impurities. The alloy having the properties of >=0.02 loss coefficient, >=50kgf/mm<2> tensile strength and <=0.2mm/year average corrosion loss under the scattering of seawater can be provided.
Patent JP-2000301125-A (JP)
Title: Organic waste treatment apparatus
Inventor: NAKAI HIROKAZU
IPC: C02F11/02
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an org. waste treatment apparatus capable of continuously and effectively decomposing waste such as garbage or the like without generating environmental pollution. SOLUTION: A treatment tank 21 having a plurality of treatment chambers 22, 23, 24, 25 and a plurality of decomposition treatment materials housed in the treatment chambers along with waste to be treated to decompose the waste are provided and the decomposition treatment materials consist of porous balls and microorganisms implanted in the porous balls and one kind of a microorganism different from microorganisms of other porous balls is implanted in each of the porous balls.
Patent JP-S5846635-A (JP)
Title: Formation of semiconductor element pattern
Inventor: KAMATA YUTAKA
IPC: H01L21/30
Filed: 1981-09-14
Abstract: PURPOSE:To eliminate the short and breaking of wiring because of reflected light and standing waves, prevent a resist film from peeling, improve the yield of integrated circuits and contribute to improvement of reliability, by a method wherein a silicon nitride film that is impermeable to the exposure wave-length of resist is formed when a film pattern having high reflectivity is formed. CONSTITUTION:A silicon nitride film 7 with a thickness of about 3,000Angstrom  is deposited on an aluminum deposited film 3, where a wiring pattern is to be etched, by the plasma CVD deposition process. The mixture ratio of silane and ammonia, one of deposition growth conditions, is selected so that the film 7 can absorb completely transmitted exposure through the resist. In addition, a resist film 4 is formed, and the positioning of a photo mask 5 and the pattern on a wafer 1 is determined. Then exposure is conducted with a superhigh pressure mercury-arc lamp, and a resist pattern is formed by post-baking. Afterward, the film 7 is etched using the resist pattern as a mask.
Patent JP-S631757-A (JP)
Title: Driving structure of fuel injection device for engine
Inventor: MURAYAMA YOSHINOBU
IPC: F02M63/00
Filed: 1986-06-19
Abstract: PURPOSE:To improve the follow-up performance, in the titled device where air and fuel which are intaked by the reciprocating motion of a plunger are mixed and atomized so as to be injected into a combustion chamber through an injection hole, by reciprocating the plunger with a cam mechanism provided on a rotating shaft formed integratedly to a cylinder case. CONSTITUTION:An intake/exhaust port 15 is formed as facing to a combustion chamber located between a pair of pistons opposedly inserted in a cylinder 7.0n the sliding surface of the head portion of a body case, an intake/exhaust hole and injection hole 18 are formed. By the reciprocating motion of the plunger 32, air through a passage 38 and fuel through a fuel control valve 37 which is adjusted by a governor including a governor weight 44 are mixed and atomized, and thereafter injected into the combustion chamber through the injection hole 18. The plunger is reciprocated by the rotation of the rotating shaft 30 as a governor case through a cam mechanism in which a cylinder cam 31 has a cam groove 31b on the periphery thereof and a ball 54 is interposed between plungers 32.
Patent JP-S5669239-A (JP)
Title: Glass ceramic of low expansion for radiofrequency insulation
Inventor: MOCHIZUKI HIDEYO
IPC: C03C10/02
Filed: 1979-11-05
Abstract: PURPOSE: An excellent glass ceramic of low expansion for radiofrequency insulation without effects of pinholes and impurities, prepared by adding an alkaline earth metal oxide, e.g. MgO, to a glass of the PbO-Nb 2 O 5 -SiO 2 -Al 2 O 3  system.  
     CONSTITUTION: An alkaline earth metal oxide, e.g. MgO or BaO, is added to a glass of the PbO-Nb 2 O 5 -SiO 2 -Al 2 O 3  system, and the mixture is then heat-treated and crystallized to give a glass of the PbO-Nb 2 O 5 -SiO 2 -Al 2 O 3 -Mo system (M is Mg or Ba). The resultant glass is a crystallized insulating glass of low expansion and has improved insulating properties at a radiofrequency, a low dielectric loss and sufficient resistance to thermal shock, and is usable as a heat-resistant insulating material. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05334003-A (JP)
Title: Multi-item input keyboard device
Inventor: KASAI MASUYOSHI
IPC: G06F3/0487
Filed: 1992-06-04
Abstract: PURPOSE:To provide the multi-item input keyboard device which displays plural item keys, which are distinctly grouped in accordance with classifications of respective items, on an item key display picture using a monochromatic display device. CONSTITUTION:Plural item keys (3a to 3e) are displayed on an item key display picture 2 with display patterns different by classifications of respective items. Display patterns of item keys 3 are different from one another by the difference of character modification (half-tone dot meshing, inversion, etc.,), the difference of character style (Ming style, Gothic style, etc.,), or the difference of line classification of the frame surrounding characters (thick line, thin line, broken line, double line, etc.). Thus, plural item keys 3 on the item key display picture 2 are distinctly grouped by classifications of items without using the change of color. As the result, item data is quickly inputted without error.
Patent JP-S63310948-A (JP)
Title: Heat treatment of hi-based alloy
Inventor: YONEZAWA TOSHIO
IPC: C22F1/00
Filed: 1987-06-11
Abstract: PURPOSE:To prevent the stress corrosion cracking (SCC) and intergranular damage (IGA) of an Ni-Cr-Fe alloy by subjecting the alloy to soln. heat treatment at a specified temp. or above according to the C content in the alloy and by heat treating the alloy. CONSTITUTION:An Ni-based alloy contg. 60% Ni, 30% Cr and 9% Fe as essential component is subjected to soln. heat treatment at a temp. represented by the equality or above according to the C content in the alloy. The alloy is then heat treated at 500-800 deg.C for about 0.1-100hr. Thus, the resistance of the alloy to SSR and IGA in an environment contg. highly concd. alkali at high temp. can be improved.
Patent JP-H08311482-A (JP)
Title: Preparation of cholesterol-fortified oil or fat
Inventor: ARAI MOTOHARU
IPC: C11B3/12
Filed: 1995-05-19
Abstract: PURPOSE: To prepare a cholesterol-fortified oil or fat useful particularly as an oil or fat for a modified milk powder for babies by conducting molecular distillation of a fractionated fish oil under particular temp. conditions. CONSTITUTION: A method for preparing a cholesterol-fortified oil or fat, wherein a fractionated fish oil is subjected to molecular distillation at 130 to 200 deg.C. Pref., the cholesterol-fortified oil or fat is incorporated into a modified milk powder. The fractionation of the fish oil may be conducted by dry fractionation or solvent fractionation.
Patent JP-S631250-A (JP)
Title: Picture quality correcting system for picture processor
Inventor: UKEGAWA TAKESHI
IPC: H04N1/409
Filed: 1986-06-20
Abstract: PURPOSE:To decrease the character cracks due to the over-correction of the texture by providing a control means which controls the output of a texture correcting means with the output of a latching means for preceding bit and correcting the texture only when the preceding bit is white. CONSTITUTION:A selection switch 6 is actuated when a preceding bit is white and the raw data received from a multi-value A/D converting circuit 3 and undergone no MTF correction yet is selected and binary coded. While the switch 6 is actuated by a NAND gate circuit 9 and the MTF correction data is sent to a binarizing circuit 7 when the preceding bit is black. Therefore the misdetection prevented for a part of characters and the texture even with the originals such as newspapers, slips, etc., having high texture density. Thus the edges are emphasized like a conventional picture quality correction system and at the same time the over-correction of the texture is suppressed. Thus it is possible to obtain the copies of high picture quality with a pattern containing decreased character cracks.
Patent JP-H039280-A (JP)
Title: Ic inspecting device
Inventor: IKEDA YUJI
IPC: G01R31/26
Filed: 1989-06-07
Abstract: PURPOSE:To shorten a processing time for inspection or evaluation at the time of exchanging the kind of an IC by making many kinds of socket boards in accordance with the kind of the IC attachable and detachable with the aid of an electrode pin and the socket of a testing part and electrically connecting them through the socket. CONSTITUTION:Mother sockets 13 are attached and fixed on respective performance boards 12 in the measuring parts 5a and 5b of an IC handler 1. The socket 13 is constituted of a main body 14 and a contact 15 and branched to be a pair of contacts 15a and 15b. The socket board 3 is constituted of a main body 16 and the soket 11 for the IC 2 to be inspected, and the electrode pin 17 is formed to protrude on the bottom surface of the board 3. The electrode pin of the board 3 is a socket system for holding and connecting, which can be attached and detached in an axial direction being an extending direction to the board 12. Therefore, the electric connection is made sure and the exchange of the kind of the IC is executed in a short time, thereby enhancing the releability of inspection and delivery.
Patent JP-H10317725-A (JP)
Title: Stack shell erecting method for steel tower supported stack
Inventor: HAMADA TETSUYA
IPC: E04H12/28
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To reduce the term of works for erecting a stack shell of a steel tower supported stack. SOLUTION: A steel tower is assembled and installed with the front left undone. Sheaves 4, 5 are fitted to the top of the steel tower 1. A stack shell 7 is manufactured in front of the steel tower 1. A wire rope 10 bound to the tip of the manufactured stack shell 7 is hooked on the sheave 4 of the top of the steel tower 1 to be wound round a drum 12 of a winch 11 on the ground. The winch 11 is driven to erect the stack shell through the wire rope 10 and is stored inside the steel tower 1 through the front opening part of the steel tower 1 and constructed. After that, the wire rope 10 hooked on the sheaves 4, 5 of the top of the steel tower 1 is bound to the steel tower front truss part, and erected by the winch 11 to be fitted to the front of the steel tower 1.
Patent JP-S5950029-A (JP)
Inventor: KIRIYANSAN EE YAKOBU
IPC: C01G31/04
Filed: 1983-08-09
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-S627148-A (JP)
Title: Complementary semiconductor device and manufacture thereof
Inventor: NARUGE KIYOMI
IPC: H01L27/092
Filed: 1985-07-03
Abstract: PURPOSE:To reduce a parasitic MOS inversion leakage by providing a gate electrode formed through source and drain regions formed on a substrate surrounded by an element separating region and on the surface of a well element region, a high density impurity layer and a gate oxide film. CONSTITUTION:A P-well 22 is formed on the surface of an N-type silicon substrate 21, and N<+> type source and drain regions 29, 30 are formed on the well 22 element region. A parasitic leakage preventing P<+> type region 33 is formed to the place where it is suitably separated from a boundary of the source and drain regions 29, 30 near the edge of the field oxide film 23 of the element region, and a gate electrode 27 is formed through a gate oxide film 24 on the element region. Since the region 33 is not extended underneath the film 23, the region 33 is not formed before the field oxidation to reduce the number of steps and to avoid the contamination of a field oxide furnace. The parasitic MOS inversion leakage current can be prevented due to the presence of the region 33.
Patent JP-H0330186-A (JP)
Title: Threshold voltage generator
Inventor: FUANGUUSHII RAI
IPC: G11C11/41
Filed: 1990-06-04
Abstract: PURPOSE: To attain realization in a CMOS integrated circuit by controlling a charge or discharge current to a bit line in correspondance to respective output signals of a first inverter circuit deciding the lower limit of a reference voltage and a second inverter circuit deciding the upper limit of the same. CONSTITUTION: An input is connected to a bit line driving terminal 20, and the first inverter 23 and second inverter 27 corresponding to the output of a threshold voltage generating device are provided. Transistors of a voltage driving circuit 35 are connected to a power source VDD, a current to a bit line terminal 20 or a sink current from the bit line 20 is driven with the joint part of transistors 33 and 34 connected in series, the voltage of the bit line 20 is maintained within the range of the threshold voltage of set two and three volts. These are realized with a CMOS technic, and a considerably high charge and discharge current are fed to the bit line of a transistor memory array.
Patent JP-S631997-A (JP)
Inventor: OKADA SHIRO
IPC: G21C17/00
Filed: 1986-06-20
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-S63308638-A (JP)
Title: Full adder
Inventor: KITAO YOSHITAKA
IPC: G06F7/50
Filed: 1987-06-10
Abstract: PURPOSE:To simplify a circuit, to shorten an operation time and to improve an operation capacity by detecting an input signal which is in the state of a logic 1 through a NOR circuit, a NAND circuit and a carry signal generating circuit. CONSTITUTION:All of the three inputs of an augend A, an addend B and a carry C from a preceding figure are in the state of L. A first circuit block 1 generates a current channel on the side of P-MOS Tr, outputs an H signal as a negative carry signal -QC and also second and third circuit block 2 and 3, as well output the H signal. A fourth circuit block 4 to make the output of block 1-3 as an input generates the current channel on the side of n-MOS Tr and outputs an L signal as a sum signal QS. Next, when only one input out of three is H, the blocks 1-3 output the H signal, the L and H signals respectively, the block 3 outputs the H signal and the block 4 outputs the H signal as QS. Similarly, when two inputs or all out of three are in the state of H, both of them output the H signal as QS. In other states of input, the L signal is outputted.
Patent JP-S5477104-A (JP)
Title: Drive controller for reproduction converter structure of information disc
Inventor: SAKAI KIYOHARU
IPC: G11B21/02
Filed: 1977-12-01
Abstract: PURPOSE: To accomplish the satisfactory drive control with the use of a small controller of small  power consumption by constructing a driving power transmission system of a planetary gear and  a worm mechanism so that the conduction of a switch for a drive motor may be controlled in accordance with the shift of a worm shaft due to back-lash.   
     CONSTITUTION: A reproduction converter 12 is shifted to effect the reproduction with the use of  a worm 4 made integral with a turtable 1, a worm wheel 5, a worm 25, a worm sheel 24, a gear  18 of a planetary gear 17 mede irrotational but surrounding, a gear 21, an output cylinder 20,  and a gear 9 meshing with a rack. When the worm 24 is shifted by the elastic force of a spring 35  due to the back- lash of the gear train, a switch is turned on to establish the fast forward condition through a motor 29. When the back-lash disappears so that the worm 25 is shifted in the returning direction by the start resistance at the driven side, the switch is turned off to stop the motor 29  so that the reproduction without back-lash is accomplished. During the fast forward operation  through the motor 29, on the other hand, the clutch operation is likewise accomplished so that the  satisfactory control can be ensured with the use of such a small side and low power consumption  construction as requires no belt nor solenoid. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S6037966-A (JP)
Title: Sheet of sandwich filling
Inventor: YAMADA TSUNEKI
IPC: A23L19/12
Filed: 1983-08-08
Abstract: PURPOSE:To prevent the adhesion of a filling paste to a peeled plastic film, by compounding a food raw material with starch and a coagulant coagulable by cooling, and applying the mixture to the film. CONSTITUTION:A food raw material such as corned beef, mashed potato, etc. is added with about 2-6wt% starch and about 0.5-1.5wt% coagulant coagulable by cooling, e.g. agar, carrageenan, pectin, etc., and the starch is gelatinized and the coagulant is coagulated. The resultant spreadable food mixture is applied in the form of a sheet to the surface of a plastic film.
Patent JP-S627310-A (JP)
Inventor: YAMADA KYO
IPC: H02B13/065
Filed: 1985-07-03
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。