baber/WOPTO huggingface dataset:
Patent JP-H08227686-A (JP)
Title: Ion shower doping device
Inventor: KAWASAKI YOSHINORI
IPC: H01L21/265
Filed: 1995-02-22
Abstract: PURPOSE: To provide an ion shower doping device requiring a short time for substrate treatment and having the capability of keeping a substrate free from falling at an ion implantation process. CONSTITUTION: Regarding an ion shower doping device where an ion source 10 is connected to an implantation chamber 11 and, then, an ion beam of shower type is horizontally irradiated from the ion source 10 to a substrate Pp housed in the chamber 11 for doping the substrate Pp with the ion, vacuum robot chambers 12 and 13 to house a pre-treatment substrate Pp1 or a post-treatment substrate Pa1 are connected to the right and left sides of the chamber 11. Thereafter, a loading chamber 14 and an unloading chamber 15 are connected to the front sides of both chambers 12 and 13 to change continuously the degree of vacuum over an range from atmospheric pressure to vacuum, and two cassettes CA and CB to house the substrates Pb1 and Pa1 are arranged in front of the chambers 14 and 15.  Also, a substrate stage 16 is laid between the cassettes CA and CB for temporarily holding a substrate delivered from the chambers 14 and 15.
Patent JP-S62190765-A (JP)
Title: Semiconductor device
Inventor: FUJII TAKEO
IPC: H01L27/04
Filed: 1986-02-17
Abstract: PURPOSE:To increase the working speed of an MOSIC by forming input protective circuits at every plural MIS type field-effect transistor, gate electrodes thereof are connected to the same input pad, or at every divided small group. CONSTITUTION:A plurality of MIS type field-effect transistors Q1-Q3, gate electrodes 201 thereof are connected to the same input pad, P, are shaped, and input protective circuits 102, 202 are formed at every transistor or at every small group acquired by dividing the transistors. Both the transistors Q1-Q3 to be protected and the input protective circuits 102, 202 are arranged at adjacent positions. Accordingly, floating capacitances formed among resistance element contained in the input protective circuits and the transistors to be protected can be reduced, thus increasing the working speed of an MOSIC.
Patent JP-H02211632-A (JP)
Title: Heterojunction bipolar transistor and manufacture thereof
Inventor: YAMAHATA SHIYOUJI
IPC: H01L29/73
Filed: 1989-02-13
Abstract: PURPOSE:To restrain a rapid decrease of a current gain brought with a decrease in a collector size and to acquire a bipolar transistor of a collector-up structure which has good high frequency characteristics and is suitable for high integration by carrying out C-ion implantation in advance and by carrying out Be-ion implantation thereafter enlarging a breadth size of an ion implantation mask used for C-ion implantation. CONSTITUTION:An n<+>-GaAs layer 2, an N-AlGaAs layer 3, a p<+>-GaAs layer 4, an n-GaAs layer 5, an n<+>-GaAs layer 6, and an SiO2 film 7 are successively laminated on a semiinsulating GaAs substrate 1. The SiO2 film 7 is etched using a patterned photoresist as a mask, the collector layers 6, 5 are etched with the same mask, a collector layer is made to remain by about 0.05mum on the p<+>-GaAs base layer 4, and double ion implantation of C and F is carried out to form a first outer base region 8. Then, after a side wall 9 of an SiN film is formed, Be ions are implanted for applying lamp annealing, a second outer base region 10 is formed, and Zn diffusion is carried out for base resistance reduction.
Patent JP-H06246506-A (JP)
Title: Main spindle clamp device of machine tool
Inventor: KUMAMOTO SATOSHI
IPC: B23B19/02
Filed: 1993-02-23
Abstract: PURPOSE:To provide a main spindle clamp device which gives no thermal displacement and no lower accuracy to a main spindle. CONSTITUTION:This clamp device is provided, at a spindle head 1, with the first main spindle which is rotatingly-journalled and the second main spindle which is mounted inside the first main spindle and rotatingly-journalled to the first main spindle. A clamper 5 which clamps the first main spindle and the second main spindle is mounted. The spindle clamper 5 is provided with a taper ring 6 consisting of an inner ring 9 and an outer ring 10 that are combined together at their conical tapered surfaces, an actuator 7 which is operated by the deformation of a shape memory alloy 14, a detection means which detects the movement of a taper ring 6, a power supply means which supplies power to the shape memory alloy 14, a cooling means which cools the shape memory alloy 14, and a rotary transformer 8 which receives and gives the signals of the power supply means, the cooling means and the detection means to the shape memory alloy 14.
Patent JP-S59158055-A (JP)
Title: Formation of reflection preventive film
Inventor: TAKIZAWA HIDEAKI
IPC: H01J29/89
Filed: 1983-02-28
Abstract: PURPOSE:To form simply a fine, uniform and reflection preventive rough surface having prescribed thickness on the substrate surface by forming a raised synthetic resin layer on the substrate surface using a mask of a prescribed pattern for making it into the reflection prventive rough surface. CONSTITUTION:The first insulating layer is formed on a glass substrate 1 on which X-side detection electrodes are arranged in parallel, further thereon Y-side detection electrodes are formed and inclusive thereof the second insulating layer is formed. On the glass substrate 1 like this, a synthetic resin film 2, which is applied, for instance, with a photohardening synthetic resin by a spraying method or the like is formed. Next, the synthetic resin film 2 is exposed by using a mask 3 for exposure in whcih light shielding areas 3a and transparent areas 3b are formed with prescribed patterns followed by removing the non-exposed areas 2b while leaving the exposed areas 2a of the resin film 2 thus forming the raised synthetic resin layers 2a. Thereby, the reflection preventive uniform rough surface can be formed extremely simply.
Patent JP-H08227309-A (JP)
Title: Control method and device for positioning
Inventor: YASUI TAKESHI
IPC: G05B19/19
Filed: 1995-02-22
Abstract: PURPOSE: To provide positioning controlling method and device capable of shortening a calculation process up to the calculation of a corrected input and easily converging error correction. CONSTITUTION: A practical moving amount obtained by controlling the positioning of a controlled target the set number of times is detected as real moving amount data, the means value of real moving amount Fourier transformation data found out by the Fourier transformation of the detected data is found out and the Fourier conversion data of a correction target input position are calculated from target input position Fourier transformation data and the mean value of the real moving amount Fourier transformation data, so that an error can be efficiently and quickly coverged as compared with a case using one real moving amount data, overshoot and remaining oscillation can sharply be suppressed and the positioning precision of the control device can be improved by its maximum capacity without modifying the current control device itself.
Patent JP-S61193197-A (JP)
Inventor: KUBO NORIO
IPC: G09G5/36
Filed: 1985-02-21
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-H01208133-A (JP)
Title: Decorative sheet and its manufacture
Inventor: TAKAHASHI TORU
IPC: B32B15/08
Filed: 1988-02-16
Abstract: PURPOSE:To enable inexpensively in a short period of time decoration in a similar texture to that obtained by performing metal carving to a metal sheet and also mass production of the decoration, by a method wherein after coloring of a sheet material where a desired design is molded beforehand, to which press bonding or metallizing of a metallic sheet or a metallic film or a sheet material is performed. CONSTITUTION:Compression pressing of a transparent or semi-transparent sheet material 1 such as plastic or synthetic resin sheet is performed along with a mold frame (stamper) to which a desired design has been performed with electroforming method beforehand and the design 2 is molded. After coloring of a necessary part of the sheet material, press bonding or metallizing of which with a metallic sheet or a metallic film or a sheet material 3 is performed. As the surface of the sheet material is obtained by performing pressing with a mold, a decorative sheet which is rich in solid feeling and has high accuracy of the same level as that of a decorative sheet obtained through carving of a metal can be obtained.
Patent JP-S63200079-A (JP)
Title: System for measuring characteristic of semiconductive element
Inventor: ISOBE YOSHINORI
IPC: G01R31/26
Filed: 1987-02-16
Abstract: PURPOSE:To accurately evaluate a characteristic and to reduce the generation of inferiority after mounting, by applying one - several drive pulses having a definite cycle present at an input terminal at a time interval larger than the cycle of the drive pulse. CONSTITUTION:A pulse wave form 6 is applied to the base input terminal 2 of a transistor. The pulse wave form 6 generates one - several drive voltage pulse having a sufficiently large certain definite cycle T at a certain definite time interval (t). When the pulse wave form 6 is applied to an input terminal 2, transitional response immediately after pulse application not observed by the application of the pulse having the definite cycle is observed in the collector voltage 7 and collector current 8 at a collector part 1. The surge voltage 9 and surge current 10 of collector output become large transitional ones not observed when steadily observed with respect to the input of the pulse wave form 6. By this method, inferiority not found out when evaluation is performed because of the reason of only stationary can be found out.
Patent JP-S52116709-A (JP)
Title: Equipment for connecting power source, etc. of mixer truck
Inventor: NIIMURA OSAMU
IPC: B61G5/06
Filed: 1976-03-26
Abstract: PURPOSE: To connect and hold surely the electric power source with automatic remote control if there is a fluctuation of the horizontal or vertical position of the metal mixer truck, when the power source is connected from the outside to the mixer truck loaded with the metal mixer and the electric motor for slanting it at the stopped position of the mixer truck. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10272902-A (JP)
Title: Tire with lug segment
Inventor: KANAYAMA NOBORU
IPC: B60B15/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of wear and degradation by heating caused by the contact of adjacent lug segments by providing a lug segment with protruding parts formed at the front and rear end parts of a protrusion in the peripheral direction of a rim, and disposing the protruding parts at specified spaces so that the adjacent ones are not brought into contact with each other at the time of grounding. SOLUTION: A lug segment 11 is provided with a protruding part 11c to form a hollow part 11b into nearly U-shape, and a large number of lug segments 11 are disposed adjacently in the peripheral direction of a rim 15. The lug segments 11 have protruding parts 11a formed at the front and rear end parts of the protruding parts 11c in the peripheral direction of the rim 15 and disposed at specified spaces L1 so that the adjacent lug segments 11, 11 are not brought into contact with each other and that the adjacent lug segments 11, 11 are brought into contact with each other at the time of overload. That is, flexure is prevented by the contact of the adjacent lug segments 11, 11 at the time of receiving excessive load F2 on a rough road or the like. Friction and degradation can therefore be prevented, so that durability is improved.
Patent JP-S62192645-A (JP)
Title: Humidity detector
Inventor: IKEDA NAOHARU
IPC: G01N27/12
Filed: 1986-02-20
Abstract: PURPOSE:To reduce cost by disposing a moisture sensitive part so as to enclose the same in an air permeable state and providing a frame body to hold the moisture sensitive part via a means for supporting the same without restraining the displacement of a base plate which expands or contracts with a humidity change. CONSTITUTION:The base plate 11 of the moisture sensitive part 10 is made of a material which expands or contracts with the humidy change. The base plate has a slender shape and a strain gage element 12 is formed on the surface thereof by means such as adhesion in the longitudinal direction thereof. The element 12 is made of an alloy such as Cu-Ni and is formed to a wire or foil shape. The resistance value of the element 12 changes with the rate of the expansion or contraction. A protective film 13 to cover such element 12 is provided atop the base plate 11. The film 13 is made of a thin film of the material quality similar to the material quality of the plate 11. The element 12 of such moisture sensitive part 10 expands or contracts according to the expansion or contraction of the base plate 11 when said plate expands or contracts with the humidity change. Then the resistance value thereof changes. The humidity is detected in accordance with the change of the resistance value. The detector is thus produced at a low cost.
Patent JP-H10227447-A (JP)
Title: Liquid fuel combustion apparatus
Inventor: ARAKI TAKASHI
IPC: F23N5/20
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of an unburned gas with a shortened time up to the completion of the spreading of a fire at a flame forming part during the ignition period by reducing the mount of air for combustion only for a specified period of time during the igniting operation period to increase the mixing ratio of a fuel while restricting the injection speed of a mixed gas from the flame forming part. SOLUTION: When a carburation heater 24 reaches a proper temperature and a fan 27 for combustion reaches a prescribed number of revolutions, an igniting operation is performed. The igniting operation of an ignition plug 25 is started and an electromagnetic pump 26 is driven to gain a quantity of a fuel to be supplied peculiar to the igniting operation. A fan 28 for convection is driven after a delay time passes starting from the driving of the electromagnetic pump 26. The operation is continued in the sequence of the start of supplying air for combustion in a limited amount, the start of ignition sparking, the start of supplying a fuel and early in the firing trial period for trying ignition, the fan 28 for convection is stopped.  This achieves a slower injection speed of a mixed gas of the fuel and the air for combustion and eliminates effect from the air for convection to facilitate the ignition thereby restricting the generation of an unburned gas.
Patent JP-H02212789-A (JP)
Title: Magnetic sensor
Inventor: IWANAGA YASUNOBU
IPC: G01D5/18
Filed: 1989-02-13
Abstract: PURPOSE:To prevent the change of a bridge offset to prevent performance from deteriorating so as to improve the yield of production by forming a sealed space between a magnetic resistance element chip formed on a circuit board and the surface of the circuit board. CONSTITUTION:The circuit pattern of magnetic resistance element chip 3 is turned to the side of a circuit board 1 to fix on the circuit board 1 by a sealed frame 2. In addition, a chip resistance 4 and an integrated circuit element 5 are mounted on the circuit board 1 to connect to the circuit board 1 of a conductive metal of solder or silver paste corresponding to respective parts. At this time, a sealed space 11 which is surrounded by the sealed frame 2, the circuit pattern formed surface of the magnetic resistance element chip 3 and the upper face of the circuit board 1 is formed. Finally, transfer mold formation is performed by low pressure mold epoxy resin 9 to complete resin sealing, so that the circuit pattern of the magnetic resistance element 3 is prevented from being influenced by resin pressure at the time of a transfer mold process so as to prevent the change of a bridge offset.
Patent JP-H08230533-A (JP)
Title: Walk-in lock mechanism for seat track slide device
Inventor: MORI YASUHIKO
IPC: B60N2/20
Filed: 1995-02-22
Abstract: PURPOSE: To hold the locking, releasing, and holding conditions of a lock lever securely by providing a pressure receiving surface which receives a pressing force producing at the pressing part of a keep member when the second interlock member of an open member presses the second interlock part of a keep member on a lower rail side. CONSTITUTION: In order to stop the engagement of a lock hole 12 in a lock lever 10 with a lock claw 6 of a lower rail-by an elastic force of a bar spring 13, first a force acting on the first interlock part 23 of the lock lever 10 is received by the first interlock part 24 of an open lever 14. Next a force acting on the second interlock part 32 of the open lever 14 is received by the second interlock part 31 of a keep lever 25. Also a force acting on the pressure contact part 30 of the keep lever 25 is received by a pressure receiving surface 33 on the wall of the lower rail. Then the keep lever 25 is held between the second interlock part 32 of the open lever 14 and the pressure receiving surface 33 of the lower rail and thus highly stabilized.
Patent JP-S62191635-A (JP)
Title: Device for opening and closing throttle valve for internal combustion engine
Inventor: MIZUTANI SHUNSUKE
IPC: F02D9/02
Filed: 1986-02-17
Abstract: PURPOSE:To reduce a cost by forming a mechanism for reducing the quantity of opening of a throttle valve with respect to the stepping-in quantity of an accelerator pedal at the time starting or loading to enable the fine adjustment of the quantity of intake air, with a one barrel type and simple linkage. CONSTITUTION:A main throttle arm 6 is fixedly installed on the throttle shaft 3 of a throttle valve 4, while providing a sub-throttle arm 19 which rotate in an integrated form with an accelerator wire lever 16 which is rotatable around a support shaft 17, and both the arms 6, 19 are connected by a connecting link 21. And, the first connecting part 22 on the arm 19 side and the second connecting part 23 on the arm 6 side of the connecting link 21 are set in such a way that, the quadrant area of the second connecting part 23 centering around the rotary shaft of the arm 6 is positioned by one quadrant area behind the quadrant area of the first connecting part 22 centering around the rotary shaft of the arm 19. Also, the radius of the first connecting part 22 from its rotation center is set larger than the radius of the second connecting part 23 from its rotation center.
Patent JP-S53118964-A (JP)
Title: Integrated circuit
Inventor: ASANO KAZUHIRO
IPC: H01L21/822
Filed: 1977-03-28
Abstract: PURPOSE:To cancel the affect of temperature and process parameters and to make stable the operation, by producing the gate biases VGP and VGP with the circuit on the same substrate, in the back gate input BMOS'IC.
Patent JP-H01208837-A (JP)
Title: Arm device and bonding device using the same
Inventor: FURUHASHI TAKAHIRO
IPC: H01L21/52
Filed: 1988-02-17
Abstract: PURPOSE:To prevent the rocking and vibrations of an arm with the transfer of an arm device, and to obviate the damage of an article to be bonded by installing a locking device fixing the arm during movement to the arm having a balance holding means. CONSTITUTION:The double-end weight of an arm 26 holds a balanced state by a balancer 28, and the arm 26 is brought to an unstable state in which it is easy to be rocked by inertia force and vibrations with movement. An electromagnet device 41 is conducted and excited at that time, a magnetic substance 42 projected at the rear end section of the arm 26 through a leaf spring 43 is attracted and held to the electromagnet device 41, and the arm 26 is fixed to a frame 39 to which the electromagnet device 41 is attached rigidly. Accordingly, when the arm 26 is fastened to the frame 39 through the electromagnet device 41 and the magnetic substance 42, the rocking and vibrations of the arm 26 are prevented during movement, and an article to be bonded is positioned under a safe status in which damage is difficult to be generated.
Patent JP-S55127348-A (JP)
Title: Indanamine derivative
Inventor: ETSUCHIYUU EIICHI
IPC: C07C213/00
Filed: 1979-03-26
Abstract: NEW MATERIAL:An indanamine derivative of formula I and its acid addition salt (R 1  is lower alkyl; R 2 , 3  are H, lower alkyl, or acyl; R 4  is lower alkyl; n is 0W2; provided that when n is 1, the lower alkoxy group is bonded to 4-, 5- or 7-position).  
     EXAMPLE: 1,1-Dimethyl-2-indanamine.hydrochloride  
     USE: Analgesic and its intermediate.  
     PROCESS: The compound of formula I-1 or I-2 is prepared by the catalytic reduction of a hydroxyimino compound of formula II (X is H or halogen) in an organic solvent, in the presence of a catalyst such as Raney-Ni, platinum oxide, Pd-C, etc. under high temperature and pressure. Alkylation of the compound I-1 or I-2 gives the compound I-3 or I-4, respectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10220572-A (JP)
Title: Lock-up clutch control device
Inventor: NOZAKI KAZUTOSHI
IPC: F16H61/14
Filed: 1997-02-03
Abstract: PROBLEM TO BE SOLVED: To prevent judder and prevent the sudden change of a torque transmission state and shock caused by this sudden change by inhibiting the relase of a lock-up clutch in case of judging the generation of judder at the time of gradually releasing the lock-up clutch. SOLUTION: A lock-up clutch 6 additionally provided at a torque converter 1 is controlled in its engagement-release on the basis of the travel state of a vehicle, but during travel of the vehicle, the release of the lock-up clutch 6 is judged in a T-ECU 12. This judgment is made by analyzing vibrational components of the rotating speed of an output shaft, for instance, and judging according to whether or not specific frequency components are contained. Even in case of judging the release of the lock-up clutch 6, control of gradually lowering the driving current of a linear solenoid valve 11 and control of gradually increasing relese pressure in association are suspended to maintain the lock-up clutch 6 in an engaged state.
Patent JP-H02217643-A (JP)
Title: Balancer shaft driving device of internal combustion engine
Inventor: HIRAOKA MASAMI
IPC: F16F15/26
Filed: 1989-02-14
Abstract: PURPOSE:To facilitate phase alignment by putting the locational index in alignment with the before-setting checking index in the condition that a balancer shaft is fixed, and putting the first named index identical to the after-setting checking index when case member is installed on the engine body. CONSTITUTION:When a gear case 42 is to be mounted to a cylinder block 1, a rod-shaped member 94 is inserted in a through hole 92 and No.1 balancer shaft 21 is fixed, and in this condition, the locational index M1 is put in alignment with the before-setting checking index M3, and fastening is made with bolt together with a pump case. At this time, a helical driving gear on a reverse rotation driving pulley 37 will begin meshing with a driven gear no No.1 balancer shaft 21 under the condition that the two indeces M1, M3 are identical, and the driving gear rotates in accordance with fastening, and when meshing is made fully, the locational index M1 rotates till the after setting checking index M2, and the relative phase of the reverse rotation driving pulley 37 with No.1 balancer shaft 21 will become a preset phase. Thus phase alignment of the balancer shaft with the reverse rotation driving pulley can be performed easily.
Patent JP-S60176719-A (JP)
Inventor: OKAMOTO KIYOSHI
IPC: B27D5/00
Filed: 1984-02-23
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-S60179029-A (JP)
Inventor: NAKAMURA FUMIO
IPC: A47L9/14
Filed: 1984-02-25
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。