baber/WOPTO huggingface dataset:
Patent JP-S62272447-A (JP)
Title: Ion implanting device
Inventor: TOIKAWA SHIGERU
IPC: H01J37/317
Filed: 1986-05-21
Abstract: PURPOSE:To enable a sample to be observed even during ion implantation, by arranging an image pickup sensor by which the sample in an ion implanting chamber can be observed during ion implantation. CONSTITUTION:An image pickup sensor 9 disposed inside an ion implanting chamber 1 is basically composed of lines enveloped in a similar cable 10 and extended from a light source 12 which illuminates the inside of the implanting chamber 1. A light image signal of a sample 2 enters into an amplifier 13 through the cable 10 and a hermetical connector 11. A signal amplified in the amplifier 13 is sent to an image processing circuit 14, where the signal is converted into various ones, and the signals drawn-out there are sent to an industrial TV 15 and a computer 16. Data on a profile and the like concerning to the sample 2 in a normal state, and a program for pattern matching are inputted in advance in the computer 16. Immediately any trouble then occurs in the sample, a controlling signal is conveyed to the inside/outside of the ion implanting device in accordance with its abnormal state.
Patent JP-S5541845-A (JP)
Title: Centrifugal type rotary disk unit with air turbine for driving
Inventor: YOSHIKAWA NORIHIRO
IPC: C02F3/08
Filed: 1978-09-19
Abstract: PURPOSE: Air exposure efficiency is enhanced by using a monolithically combined rotary disk provided with a plurality of suction openings facing the center portion.  
     CONSTITUTION: A rotary double disk 1 is provided with circular suction openings 4 at both the main plates 2a and side plates 2b. Air-distribution pipes 7 are installed passing through several pairs of overlapped suction openings 4, so that air is injected from air-distribution ports 8 into the double disks to enhance the effect of air exposure. An air turbine 10 is installed on the same axis as the rotary double disk 1 and immersed in water. Compressed air is jetted from nozzles 13 which are installed close to the air turbine in water to permit the air turbine and the rotary disk to be rotated. Most part of air jetted to the air turbine is recovered into the double disks via the discharge openings 11 of the air turbine and the air-distribution pipes 7. The recovered air is reused for jetting to effect air-exposure operation at the center portion of the double disks. Thus, the device prevents the internal from becoming anaerobic condition and enhance the effect of air exposure. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5816504-A (JP)
Inventor: MASUYAMA MASARU
IPC: H01C7/10
Filed: 1981-07-22
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-S5816292-A (JP)
Inventor: AOKI EIICHIROU
IPC: G10H1/14
Filed: 1981-07-22
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-S5448780-A (JP)
Title: 5-substituted-4-azahomoadamant-4-ene and its preparation
Inventor: SASAKI TADASHI
IPC: C07D223/14
Filed: 1977-09-24
Abstract: NEW MATERIAL:5-Substituted-4-azahomoadamant-4-ene of formula I (R is H, alkyl, arylalkyl).  
     EXAMPLE: 5-Methyl-4-azahomoadamant-4-ene.  
     USE: Drugs such as carcinostatic agent, anti-viral agent, anti-bacterial agent, etc., organic chemicals, and additive for lubricant.  
     PROCESS: 5-Substituted-4- azahomoadamant-4-eneI is prepared by reacting 2-substituted- 2-hydroxyadamantane II (1 mole) with a metal azide NM 3  (M is alkali  metal) (2.0-10 moles) in the presence of (A) sulfuric acid or an alkyl sulfonic acid  (pref. 0.5-6 l) and (B) chloroform or methylene chloride (pref. 0.5-6 l) 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62272902-A (JP)
Inventor: TAKEKATA MITSUHIRO
IPC: A01B63/11
Filed: 1986-05-20
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-H09302499-A (JP)
Title: Aluminum material
Inventor: YAMAGUCHI KEITARO
IPC: C25D11/18
Filed: 1996-05-09
Abstract: PROBLEM TO BE SOLVED: To reduce the amt. of gas to be released in a vacuum and to improve the corrosion resistance of an aluminum material by forming prescribed coating on the surface of a stock and subjecting fluorinating treatment to the surface. SOLUTION: An Al or Al alloy stock is electrolyzed in an electrolytic bath under prescribed conditions to form nonporous anodically oxidized coating on the surface. As for the obtd. coating, the thickness is regulated to 70 to 8000Å, the porosity is regulated to <=5%, the content of water is regulated to 5wt.%, and the content of anions is regulated to <=20wt.%. Furthermore, it is subjected to prescribed fluorinating treatment to form a fluorinated layer essentially consisting of alminum fluoride, and its thickness is regulated to 20 to 5000Å. In this way, since pores in the coating is small, the fluorinated layer thereon is made dense and uniform, and the corrosion resistance to gaseous halogen of the Al material can be improved.  Moreover, by regulating the thickness of the coating, the content of water and the content of anions as the above ones, th amt. of gas such as moisture to be released from the coating in a vacuum can be reduced.
Patent JP-H07319763-A (JP)
Title: Address converter
Inventor: TAKEOKA YOSHIKI
IPC: G06F12/02
Filed: 1994-05-27
Abstract: PURPOSE:To provide an address converter having a simple constitution which freely rotates and outputs a picture even in the case or the address space or a controller smaller than a frame memory. CONSTITUTION:A control circuit 14 sets offset signals Hoff and Voff, which change addresses in the horizontal and vertical directions of the storage area of a frame memory 12, to offset registers 20H and 20V in accordance with rotation of the picture read out from the frame memory 12. Addresses A0 to A9 and A10 to A13 which designate a window of the storage area of the frame memory 12 are outputted to outputs 110 and 112 respectively, and a vertical/ horizontal switching signal (ADRBLV) which controls address selection in address selectors 18H and 18V is outputted to an output 118. Offset signals Hoff and Voff and addresses A0 to A9 and A10 to A13 are added by adders 22H and 22V respectively, and address signals as operation results are given to the frame memory 12, and picture data expressing the rotated picture is read out and is outputted to a bus 102.
Patent JP-H09275641-A (JP)
Title: Power amplifying circuit by silistor
Inventor: HONDO KAZUKI
IPC: H02N11/00
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To perform power generation by magnetic force so long as a battery does not come to the end of its life, by raising the voltage and power through electric resistance, based on the rule of ohm by a silistor rotating a DC motor with its amplified electricity, and storing electricity in a battery with a generator. SOLUTION: An NPNP type transistor A is connected to a power battery 1, and an electric resistor 2 is connected to the minus side of the silistor A, and a DC motor B is connected to the plus side 3 of the silistor A so as to form an electronic circuit. The voltage and power are raised through the electric resistor 2, based on the rule of ohm, and the DC motor is rotated with the amplified electricity, and electricity is stored in a power battery 1 with a generator. Hereby, the power generation can be performed by magnetic force so long as the power battery 1 does not come to the end of its life, and the conversion from steam-power generation to magnetic-force-power generation can be materialized.
Patent JP-S5640248-A (JP)
Title: Treatment of semiconductor compound
Inventor: OKAJIMA YOSHIAKI
IPC: H01L21/306
Filed: 1979-09-10
Abstract: PURPOSE:To control the dissolution of an electrode metal at the time of semiconductor photoetching by adjusting the component ratio of fluoric acid-nitric acid-phosphoric acid to locate in the limits surrounding by four predetermined component dots in a volume ratio. CONSTITUTION:Si is dissolved and the dissolution of an Mo electrode will be controlled at normal temperature in a short period by adding H3PO4 to HF-HNO3. Furthermore, the yield of the dielectric strength of an element will remarkably be improved. At this time, Si and Mo will be dissolved at almost same speed by selecting HF:HNO3:HP4 (in volume ratio) in the limits surrounding by four component dots of 20:40:20, 20:30:50, 30:30:40 and 30:20:50. After that, etchants are removed by washing by water. The above method will also be applied to a semiconductor component consisting of Si and Cu or Ag.
Patent JP-H02294253-A (JP)
Title: Surface-to-surface type motor
Inventor: SONODA KOJI
IPC: H02K1/14
Filed: 1989-05-09
Abstract: PURPOSE:To improve a magnetic characteristic and to promote the efficiency of a motor characteristics by providing cores having the same form as that of an air-core section of a stator coil making position control to a specific position by fitting to the circumferential air-core section of the coil to stator yokes. CONSTITUTION:Cores 11 are provided to stator yokes 10 in the shape of a petal with calkings and others, stator coils 3 are so arranged that the cores 11 are wrapped with them, and they are connected to a flexible printed board forming a circuit section. The core 11 is so formed that it has about the same form as that of the circumferential air-core section of the stator coil 3. According to the constitution, a magnetic characteristic can be improved.
Patent JP-H04321274-A (JP)
Title: Schottky barrier semiconductor device
Inventor: WAKATABE MASARU
IPC: H01L29/47
Filed: 1991-04-19
Abstract: PURPOSE:To rapidly minimize the loss in inverse leakage current by a method wherein the relations between the angle of the tangential line of the inverse conductivity type semiconductor regions with the depth of a space charge layer during the zero bias time, the nearest distance of multiple inverse conductivity type semiconductor regions and the width and the depth of the space charge layer during the insulation breakdown time are specified to reduce the current and the voltage decline in the normal direction. CONSTITUTION:Multiple inverse conductivity type semiconductor diode regions 2' are arrayed on the surface of one conductivity type semiconductor 1 furthermore, one electrode metal 4 is in Schottky barrier contact with the semiconductor 1 but in ohmic contact or Schottky barrier contact with said region 2'. At this time, the angle theta deg. of the tangential line of the regions 2' on the positions in the space charge layer depth of Wbi during the zero bias time extending from the contact surface (e) of the one electrode metal 4 and the one conductivity type semiconductor 1 making with the central side of the contact surface (e) is specified to be 0<theta deg.<=135 deg. while the relations between the nearest distance W of the regions 2', said depth Wbi and the space charge layer width WB during the insulation breakdown time are specified to be 3Wbi<=W<=2WB.
Patent JP-S5239516-A (JP)
Title: Notch toughness alloy
Inventor: NAKAYAMA YOSHIO
IPC: C22C38/00
Filed: 1975-09-26
Abstract: PURPOSE: An alloy of excellent creep rupture strength and notch toughness, suitable for Person type steam turbine rotor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5739787-A (JP)
Title: Preparation of d(-)-beta-hydroxyisobutyric acid
Inventor: OGURA MASAHIRO
IPC: C12R1/265
Filed: 1980-08-21
Abstract: PURPOSE: To prepare (D)(-)-β-hydroxyisobutyric acid having optically high purity, by bringing a microorganism belonging to the genus "Candida", etc., having an ability capable of decomposing L(+)-β-hydroxyisobutyric acid into contact with DL(±)-β-hydroxyisobutyric acid.  
     CONSTITUTION: A microorganism belonging to the genus, "Candida", "Hansenula", "Pichia", "Phoedosporidium", "Sprobolomyces", "Sporidiobolus", "Trichosporon", "Endomyces", "Geotrichum", "Mucor", "Paecilomyces", "Microbacterium", "Micrococcus", or/ "Nocardia", having an ability capable of decomposing L(+)-β-hydroxyisobutyric acid, e.g., "Candida parapsilosis", "Hansenula anomala", etc. is brought into contact with DL(±)-β-hydroxyisobutyric acid. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06172885-A (JP)
Title: Production of hydrogen occlusion alloy
Inventor: FUJITANI SHIN
IPC: C22C19/03
Filed: 1993-05-18
Abstract: PURPOSE:To produce a hydrogen occulusion alloy reduced in plateau flatness parameter (sigma) by subjecting a molten alloy having a specific composition consisting of Mm, Ce, Ni, Al, etc., to rapid cooling at specific cooling rate and then to heat treatment. CONSTITUTION:A molten alloy having a composition represented by the general formula R1-xAx(Ni5-yBy)z [where R means Mm misch metal) or La, A means Ce, Nd, Pr, Sm, and Y, B means Al, Sn, V, Cr, Mn, Fe, Co, and Cu, 0<=x<=0.5, 0<y<=1.0, and 0.8<=z<=1.2] is sprayed on a rapidly rotating metallic roll for cooling and cooled rapidly at >=2X10<3>K/sec cooling rate, by which a ribbon- shaped hydrogen occlusion alloy where the segregation of substitute elements is sufficiently prevented can be obtained. Subsequently, heat treatment is applied to this alloy to effectively remove the heterogeneous strain of crystals. This heat treatment is set at a temp. not higher than the melting point of the above component B in the general formula, and about one hour is sufficient as treating time. By this method, the plateau flatness parameter (sigma) of the alloy can be reduced to <= about 0.10.
Patent JP-S5640784-A (JP)
Title: Multi-interval timer
Inventor: YAMADA YOSHIKAZU
IPC: G04G15/00
Filed: 1979-09-10
Abstract: PURPOSE: To enable to know the time to be cast, by automatically displaying the next timer time and displaying the order of timer time, in the timer operated continuously with a plurality of timer times.  
     CONSTITUTION: The switch group SW is connected to the control section 8, and the set of timer data and readout of the set data to the memory section 9 are made with the operation of the switch group SW. The timer data read out from the memory section 9 is loaded to the down-counter 10 and subtraction is made with one minute signal from the watch circuit 3, and when the down-counter 10 is zero, the control section 8 feeds the time cast instruction together with the alarm number to the time cast control section 13 and the time cast operation is made by the number of times corresponding to the alarm number. The content of the down-counter 10 is fed to the display switching circuit 4 together with the timer number output from the control section 8 for the display 5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5342111-A (JP)
Title: Varying method for line speed in heat treating furnace
Inventor: YAMAMOTO TSUNEHISA
IPC: G05D13/62
Filed: 1976-09-29
Abstract: PURPOSE:To allow to reach the aimed line speed with making the strip temp. at each furnace exist constant by varying the unit speed and furnace temp. corresponding with the furnace having longest time for varying its temp., and by confirming the end of unit operation of the furnace temp. prior to the variation of unit speed and flurance temp. by the same procedure.
Patent JP-H04345496-A (JP)
Title: Safety device for access of man conveyer
Inventor: NAKAJIMA MOTOHIRO
IPC: B66B29/06
Filed: 1991-05-21
Abstract: PURPOSE:To surely prevent a danger that a foreign matter such as a footwear of a passenger is caught a gap between the lower surface of a COM installing beam and the upper surface of a footboard, for example, and to secure a high safety. CONSTITUTION:In a man conveyer such as an escalator and a footway in which numerous footboards 1 are constructed in an endless form, the footboards 1 run endlessly between one side entrance 4 and the other side entrance 4, and a COM 12 to engage with cleats 1a at the upper surface of the footboards 1 following the running of the footboards 1 is provided at the above entrance 4, a blocking means 21 with elasticity is provided in a space between the inner side of the COM 12 and the footboards 1.
Patent JP-S63280341-A (JP)
Title: Shift path trouble diagnosing system
Inventor: JITSUPOU AKIRA
IPC: G06F11/22
Filed: 1987-05-13
Abstract: PURPOSE:To easily specify a faulty maintenance unit in a shift path by by-passing at least one of shift registers as plural maintenance replacement units constituting the shift path to perform trouble diagnosis. CONSTITUTION:If trouble in shift registers 1-3 is detected, an output control circuit 12 outputs an error report signal 112 to a maintenance diagnosing device 13. This device 13 outputs a control signal 116 to an input/output control circuit 15 and instructs one of shift registers 1-3 to change the input/output connection. If the connection change instruction is first issued to the register 1, the control circuit 15 instructs a connecting circuit 16 to change the connection to the register 1 by a control signal 118. After a shift register designating circuit 6 and a shift mode designating circuit 4 are controlled by the control signal 118, scan-in and scan-out operations are performed.
Patent JP-S60259703-A (JP)
Title: Air turbine device
Inventor: OCHIAI HIROSHI
IPC: F01D1/04
Filed: 1984-06-05
Abstract: PURPOSE:To speed up inspection and repair by dividing the side of a turbine cas ing to loosely fit a pivot provided fixedly on one of the opposed divided casings into a pivot hole in the other casing. CONSTITUTION:The side 1A of a turbine casing 1 having an air turbine 18 and a generator 19 disposed in the interior is divided into four divided casings 2, 3, 4 and 5. A pivot 6 is fixedly secured to one of the divided opposed casings to be loosely fitted in a pivot hole 7 formed in the other casing and the divided casings 2, 3, 4 and 5 are stacked to constitute the casing 1. Thus, the casing 1 is easily disassembled so that inspection and repair can be rapidly carried out.
Patent JP-H05314760-A (JP)
Title: Semiconductor device for line memory
Inventor: FUJII HARUYOSHI
IPC: G06F12/04
Filed: 1992-05-08
Abstract: PURPOSE:To provide a high speed semiconductor device for a line memory treating input and output data with a shift register operated in high frequency although a low speed RAM is used by incorporating the shift register and the low speed RAM, fetching external data to the shift register, transferring data to the low speed RAM after data are set in the shift register, again transferring data in the low speed RAM to the shift register and outputting data outside from the shift register. CONSTITUTION:After the serial data signal SiN is inputted to input shift registers 3, 4 from an input terminal 11 and all the data are set, data are set in the low speed RAM 1, the output of the low speed RAM 1 is set in output shift registers 5, 6 and a serial data signal SOUT is outputted from an output terminal 12 through a complex circuit 9.
Patent JP-H07326449-A (JP)
Title: Ic socket
Inventor: HIGAKI YOSHIBUMI
IPC: H01R33/76
Filed: 1994-05-30
Abstract: PURPOSE:To prevent damage to an IC main body and a pattern when drawing out ICs from an IC socket. CONSTITUTION:An IC socket is provided with a plate 2 for mounting ICs and a movable portion that enables the plate 2 to be raised and lowered. The movable portion comprises pressing parts 3 provided at the side faces of the socket and connecting parts 4 for connecting the plate to the pressing parts. Each pressing part 3 is moved horizontally and the moving portion converts this horizontal movement into vertical movement to move the plate 2 upwards, thus enabling the ICs to be drawn out from the IC socket without being damaged.
Patent JP-H06309804-A (JP)
Title: File management apparatus
Inventor: MOTOHASHI ATSUSHI
IPC: G11B20/10
Filed: 1993-04-20
Abstract: PURPOSE:To eliminate a need for previously ensuring an interchange region up to now, in a sector management table equipped with an information recording device, by making the table possible to simultaneously manage the information recording device and a control device for a file management apparatus. CONSTITUTION:A file management apparatus 1 is constituted of a control device 2, a memory 3, an information-recording-device controller 4 and an information control device 5. The device 5 is provided with a function by which information can be recorded and reproduced with reference to an information recording medium, and the device 2 is provided with a function which controls the apparatus 1 as a whole, i.e., manages a file for the device 5 or controls the memory 3. The memory 3 is a memory in which information used by the device 2 is stored temporarily, and it is used to set a sector management table. The controller 4 is provided with a control function with reference to the device 5. In this manner, the devices 2, 5 are provided with the same sector management table, and the usage situation of the recording medium is grasped by both device 2, 5.
Patent JP-H0412851-A (JP)
Title: Manufacture of curable resin-coated diallyl phthalate resin decorative laminate
Inventor: KOZUKA AKIRA
IPC: B32B33/00
Filed: 1990-05-02
Abstract: PURPOSE:To obtain a decorative laminate having sufficient adhesiveness and excellent in design properties by printing decorative paper with ink containing a curing inhibitor and subsequently preparing paper impregnated with a diallyl phthalate resin to obtain a surface uncured hot press molded decorative laminate and applying a curable resin to the surface thereof to cure the same by the irradiation with ionizing radiation. CONSTITUTION:Solid printing is applied to the entire surface of titanium paper by a gravure printing press using an ink composition containing a curing inhibitor. This decorative printing paper is dried to be impregnated with a diallyl phthalate resin. The impregnated paper is dried to be superposed on plywood so that the ink surface thereof is turned upside and a polished duralmin plate is thereon so that the mirror surface thereof is turned downwardly to be pressed. After pressing, the duralmin plate is released to obtain a surface uncured DAP decorative laminate whose surface is dissolved by the contact with chloroform. A phosphazene resin is applied to the surface thereof and irradiated with the light from a mercury lamp to obtain a decorative laminate having sufficient adhesiveness generating no release of the cured resin and having depth.
Patent JP-H07326579-A (JP)
Title: Vertical reaction furnace
Inventor: KAIHATSU HIDEKI
IPC: H01L21/324
Filed: 1994-05-30
Abstract: PURPOSE:To shorten a time for film formation of a wafer and thermal treatment by making a wafer temperature lowering velocity after wafer treatment fast by inserting a reaction tube for heating and treating a wafer inside a heater and by providing a soaking tube with a vent hole in one end between a heater and a reaction tube. CONSTITUTION:When a film formation treatment of a wafer 5 is finished and a temperature inside a reaction tube 3 is lowered, atmosphere in a periphery of a wafer is exhausted through an exhaust tube 11 from an exhaust port 9, air of a space upper part 13a of a space 13 formed between a soaking tube 2 and the reaction tube 3 passes through the vent hole 12 and convects between a heater 1 and the soaking tube 2. Thereby, convection of air of a space lower part 13b also increases, heat of the reaction tube 3 becomes easy to be transmitted outside and a temperature of the reaction tube 3 rapidly lowers. Thereby, heat of the wafer 5 inside the reaction tube 3 is emitted from the exhaust port 9 and is also transmitted much to the reaction tube 3. A temperature of the wafer 5 is lowered thereby rapidly.