baber/WOPTO huggingface dataset:
Patent JP-H09250146-A (JP)
Title: Inverted placing method
Inventor: MARU TAKAHIRO
IPC: E21D13/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To place downward structural bodies by turns and secure the impervious property and increase the workability, by transferring stresses between precast and postcast parts by the frictional forces brought at the vertical face of the placing joint closely and continuously constructed between these parts. SOLUTION: A form for molding the vertical face 1a of the placing joint is used for the bottom form of the down concrete at the first floor above the ground as a precast concrete part. Concrete is placed therein to construct the precast concrete part 1. After the first basement floor 3 has been constructed, the bottom form of the precast part 1 is disassembled and the rising concrete as the postcast part is placed. In this case, on forming the placing joint between the precast part 1 and the postcast part 4, airvent holes are arranged in the precast part 1 and the bottom of the protruded part is tilted to turn to the air vent to accelerate exhausting of air and prevent air from stagnating in the placing joint. And also when the postcast concrete settles dot, it prevents clearances at the vertical placing joint in the earth retaining wall.  In this way, the shearing force in the plane and impervious property are secured and the workability and economical efficiency are improved.
Patent JP-H03257108-A (JP)
Title: Method for restraining erosion of refractory in smelting reduction furnace
Inventor: KATAYAMA HIROYUKI
IPC: C21B11/02
Filed: 1990-03-08
Abstract: PURPOSE:To restrain erosion quantity of refractory in iron bath type smelting reduction furnace by adjusting slag composition or metal temp. and carbonaceous material composition so as to satisfy the specific condition in the metallurgical furnace for executing the smelting reduction to iron raw material under top-blowing oxygen. CONSTITUTION:By using the metallurgical furnace capable of top and bottom blowings, the iron raw material containing iron oxide, flux of lime, etc., and carbonaceous solid are supplied, and by top-blowing the oxygen, the smelting reduction is executed to obtain molten iron-carbon alloy. In the above iron bath type smelting reduction furnace, either or both of the slag composition and the metal temp., are adjusted so that relation between both satisfies the inequality: metal temp.  deg.C<=420{(%CaO+% MgO)/%SiO2}+1195. At the time of the above adjustment, the carbonaceous composition to be used is adjusted and the furnace is operated so that relation between the carbonaceous material composition and combustive condition of the gas in the furnace satisfies the inequality: secondary combustion ratio % in the furnace <=-0.5 volatile matter content % in the carbonaceous material +58. By this method, the erosion of refractory in the smelting reduction furnace can be restrained to the sufficiently permissible degree.
Patent JP-H09244998-A (JP)
Title: On-line program performance information sampling device and sampling method
Inventor: WAKE YASUHIRO
IPC: G06F15/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To efficiently record the performance information of a transaction processing. SOLUTION: A communication management means 1 receives a transaction processing request from a user. Before starting a transaction corresponding to the processing request, a transaction processing monitoring means 3 samples the performance information of the transaction and an on-line program 2 executes the transaction corresponding to the processing request. At the end of the transaction, the transaction processing monitoring means 3 obtains the performance information of the transaction by sampling the performance information of the transaction and subtracting the performance information sampled before starting the transaction. A performance information working means 4 collates the performance information with predetermined performance information working conditions and works it to a recording form corresponding to a corresponding procedure.  A performance information recording means 5 records the performance information worked into the recording form in a performance information storage area 6.
Patent JP-S61216364-A (JP)
Title: Semiconductor device
Inventor: YOSHIDA TOSHIHIKO
IPC: H01L21/265
Filed: 1985-03-20
Abstract: PURPOSE:To prevent the deterioration in characteristics of an element by a method wherein, after the introduction of As<+> of low concentration from a gate end, a side wall is formed on the lateral side of a gate electrode, and then P<+> of low concentration and As<+> of high concentration are introduced from the end of this side wall to form a source/drain as a countermeasure to hot electrons. CONSTITUTION:After a gate oxide film 13 is formed on a P-type semiconductor substrate 11, an MIS transistor gate electrode (gate) 15 is formed. Next, As<+> is ion-implanted to form a first N<-> type layer of low concentration, i.e. an N<->1 layer 16 (first impurity layer). Then, an insulator layer 17 is formed, and it is wholly etched to prepare a side wall 17a by reactive ion etching. Subsequently, a second N<-> type layer of low concentration, i.e. an N<->2 layer (second impurity layer) 18 is formed by ion-implanting P<+> having a larger diffusion coefficient than the impurity of the first impurity layer. Then, an N<+> type layer (N<+> layer) 19 (third impurity layer) is prepared by ion-implantation of As<+>.
Patent JP-H04291974-A (JP)
Title: Driving method for optical wavelength filter
Inventor: NOBUHARA HIROYUKI
IPC: H01S5/026
Filed: 1991-03-20
Abstract: PURPOSE:To reduce a distortion of an output light signal waveform for a high speed pulse signal by so controlling power of an input light signal as to become smaller than a light power in which an amplifying gain is reduced by about half, and suppressing a width of a variation in the gain. CONSTITUTION:A current immediately below a threshold value flows to a semiconductor laser structure in a state having no incident light, and the resulting electroluminescence is assumed to have a peak wavelength of lambdaEL. Here, optical amplifying gain characteristic of an optical wavelength filter if an input light intensity is '0', is indicated by a curve G1. A characteristic when a peak value of the gain becomes a 3dB or less of the peak value when the light input signal intensity is '0' is indicated by a curve G2. Here, in the state of the curve Ge, the gain becomes about half at the time of EL. This state is saturated, and the wavelength in which the gain at this time becomes maximum is lambdasat. The power of the light signal is the curve G2 or less, and the wavelength of the light signal to be amplified is selected between lambdaEL and lambdasat.
Patent JP-H04294995-A (JP)
Title: Industrial robot
Inventor: SUZUKI HIROSHI
IPC: B05B12/00
Filed: 1991-03-20
Abstract: PURPOSE:To simplify the structure of a balance mechanism with respect to an industrial robot. CONSTITUTION:A support base 30 supporting a horizontal arm 7 is moved in the upper and lower directions along the guide rail 31 of a vertical arm 6 with its being driven by a ball screw 22. The rotation driving force of a motor 19 for driving the horizontal arm is transmitted to the male screw 22a of the ball screw 22 via the small diameter pulley 23, belt 25 and a large diameter pulley 24 of a speed reducing mechanism 21 to move the support base 30 vertically. The rotation force by a rated load spring 26 is acted so as to rotate the input side of the speed reducing mechanism 21, namely the output shaft 19a of a motor 19 in the B direction and is balanced with the load W of the support base 30. The rotation force of the rated load spring 26 is constant irrespective of the lift position of the horizontal arm 7 and the motor 19 lifts with the small force in the same degree as descending the support base 30 and horizontal arm 7.
Patent JP-2000221917-A (JP)
Title: Electronic advertisement with input device
Inventor: MURASE YOZO
IPC: G09F13/04
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To obtain an electronic advertisement device capable of not only performing a real screen advertisement but also capable of data processing such as input of data, display and totalization thereof while using a liquid crystal screen by developing a wide width electronic advertisement while using a liquid crystal display with touch panel and a general program controller. SOLUTION: A display with touch panel is used so that the data such as product name and price can be easily changed. Letters can be inputted to this device, and this device has a function for processing the input data. This data can process the animation, and mascot and character of a shop can be formed into an animation. This device is located on the stand or on the ground, and a touch panel is arranged at a height easy to be operated by user for key input and advertisement display. With this structure, a device having an element as a part of interior and wide generality capable of obtaining the advertisement effect of man-to-man style and advertisement effect to a lot of people in comparison with a fixed type advertisement device can be obtained.
Patent JP-H11258571-A (JP)
Title: Liquid crystal display driver
Inventor: NOZAKI TAKAAKI
IPC: G02F1/133
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption of a linearly sequential turned circuit by decoding address signals and successively selecting selective outputs from the lowermost position up to a lower half in the upper direction and from the uppermost position up to an upper half in the lower direction. SOLUTION: The linearly sequential addressing circuit is constituted of an address counter 1 and a decoding circuit 3 for receiving address signals 2 and outputting selective signals Q0 to Q15 to selective outputs 4. When a reset signal R is turned to '1', the address counter 1 resets all address signals A0 to A7 to '0'. In this case, the lowermost selective output Q0 outputs '1'. Thereafter each upper address is successively turned to '1' in each clock CK and the outputs Q2 to Q8 corresponding to the lower half of the selective outputs are successively selected. Thereafter address outputs are turned to '0' in each clock CK successively from the signal A6 in the lower address direction and corresponding selective outputs Q9 to Q15 are successively selected.
Patent JP-S60200773-A (JP)
Title: Controller for inverter
Inventor: ITANI KIYOSHI
IPC: H02M7/48
Filed: 1984-03-26
Abstract: PURPOSE:To obtain a controlled suppressed in the capacity of a memory cell to the minimum limit by separately storing the combination state of ON and OFF of switching elements and the maintaining time of the combination state, and obtaining a PWM output in combination with both. CONSTITUTION:The first memory 10 in which the combination states of the ON and OFF of switching elements are stored and the second memory 11 in which the maintaining time of the combination states is stored are provided in a controller of a 3-phase bridge circuit using a plurality of swtiching elements. The sequence of the combination obtained continuously for a sinusoidal wave and the maintaining time are read out from the both memories 10, 11 in response to the frequency set by a frequency setter 8, and continued PWM outputs X, Y,... are output to the swtiching elements by a timer 13 and a controller 14.
Patent JP-S52141529-A (JP)
Title: Picture element data generator for character display
Inventor: NAGAOKA YUKIO
IPC: G06F17/21
Filed: 1976-05-21
Abstract: PURPOSE: To simplify the generation of the picture element data by providing a display unit according to each dot on the display screen and only by displaying the desired pattern on the display unit. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55149141-A (JP)
Title: Method and apparatus for forming glass vessel pouring mouth
Inventor: SHIGIYOU ISAMU
IPC: C03B23/09
Filed: 1979-05-11
Abstract: PURPOSE:To form a pouring mouth having fine appearance and easy to pour without protruding the inner lower end of the mouth by forming a softened glass vessel edge into the mouth by a specified method using a female die and a rod die for  forming the mouth. CONSTITUTION:Pouring mouth forming female die 14 is contacted to the outside of softened glass vessel G on holder 17, and by raising piston 4 of air cylinder 2 pouring mouth forming lever 6 piercing through sleeve 8 rotatably supported by shaft 20 through shaft 18 and connecting member 5 is rotated counterclockwise on shaft 20 to press pouring mouth forming rod die 12 attached to the tip of lever 6 upon the inside of vessel G, thereby carrying out primary working of the mouth. The piston rod is further raised to pull up lever 6 while sliding in sleeve 8 against the force of spring 11, and rod die 12 is pulled out diagonally upward to carry out secondary working of the mouth. Thus, the mouth is formed.
Patent JP-H02238018-A (JP)
Title: Epoxy resin composition for sealing
Inventor: KONISHI KATSUKO
IPC: H01L23/31
Filed: 1989-03-13
Abstract: PURPOSE:To obtain the subject composition having excellent curing reactivity and heat-resistance and useful for the sealing of semiconductor device, etc., by adding an epihalohydrin to an ocresol novolak and a specific polyhydric phenol and cyclizing the addition reaction product. CONSTITUTION:The objective composition is produced by adding an epihalohydrin to a mixed phenol consisting of (A) 10-90 pts.wt. of an o-cresol novolak and (B) 90-10 pts.wt. of at least one kind of polyhydric phenol of formula I (R<1> to R<4> are H, 1-5C alkyl or halogen; m is 0-8), formula II (R<6> is H, 1-5C alkyl or phenyl) or formula m (R<5> is H, 1-5C alkyl or halogen; R<7> is H or 1-5C alkyl), cyclizing the addition reaction product and using the obtained epoxy resin as a main component of the composition.
Patent JP-S57175034-A (JP)
Title: Forming method of tearing way opening piece of can
Inventor: TANIUCHI KEIJI
IPC: B65D17/28
Filed: 1981-04-17
Abstract: PURPOSE:To easily tear an opening piece, by forming a thin opening piece for pinching an important part of a can body and making it project downward, and a gnawed groove, subsequently, bending it upward, and constituting so that a plate between a cut guide groove and the gnawed groove becomes thin. CONSTITUTION:On a lower mold 6, a hollowed seat 8 whose inside circumference has been formed to a downward tapered surface 7 is provided, and on the upper surface circumferential edge of the hollowed seat 8, a projecting streak 9 is provided. A projecting part 14 whose tapered surface 12 and lower surface 13 have been flattened is provided on an upper mold 10, too. An iron plate material is pinch-pressed by both these molds 6, 10, a part of a cover body 1 is projected downward, and a gnawed groove 16 is formed on a dish-like opening piece 2 having a thin consecutive piece 15 which is evolutely inclined downward, on the circumferential edge part, and its lower surface circumferential edge part. This cover body 1 is pressed by use of other molds 21, 23, the cover body 1 and the upper surface of the opening piece 2 are set on the same plane, the thin consecutive piece 15 is bent so as to have a V-section, in a hollowed groove 19 of the lower mold 21, and a cut guide groove 5 having a V-section is formed between the upper surface of the cover body 1 and the upper surface of the opening piece 2.
Patent JP-S62214725-A (JP)
Title: Counter
Inventor: INABA MASAHIRO
IPC: H03K21/02
Filed: 1986-03-14
Abstract: PURPOSE:To prevent present position information from having an error by providing a direction discrimination circuit outputting a logic signal in response to the count direction of an up/down counter and a storage circuit triggered by a carry or a borrow signal to store an output signal of the direction discrimination circuit. CONSTITUTION:The direction discrimination circuit 35 has a latch circuit comprising cross connection of two NAND gates 36, 37 and outputs a direction signal 38 to a microcomputer circuit 20. A carry signal 39 and a borrow signal 40 of the up-down counter 32 are triggered by the rise of an output signal of an AND gate 41 and a set signal 43 is outputted from a Q output terminal by a D flip-flop 42 being the 1st transmission circuit. The direction signal 38 is inputted to a D input terminal of the D flip-flop 46 being the 2nd storage circuit triggered at the rise of the set signal 43 and a direction latch signal 47 from the Q output terminal is outputted to the microcomputer circuit 20.
Patent JP-H11261931-A (JP)
Title: Device for outputting image or the like
Inventor: KOMATA TAKASHI
IPC: H04N5/76
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To operate many output devices efficiently by allowing a person for each device for outputting image or the like to the utmost so as to raise interest in a person going to be a user. SOLUTION: An image output device 1 is provided with a means 13 for receiving an image or the like that receives information such as an image or a character, with an output means 15 that outputs an image or a character or its composition, and also with a detection means 16 that detects the presence of person waiting ones' turn to use the output device 1 after the present user, and with an output time variable means 17 that various an output time of an output object from the output means 15 based on the information detected by the detection means 16.
Patent JP-H07244752-A (JP)
Title: Ticket vending machine with itemized sheets issuing function
Inventor: AZUMA YOSHINORI
IPC: G07B5/00
Filed: 1994-03-03
Abstract: PURPOSE:To issue a magnetic card and the itemized sheets of the magnetic card together when the magnetic card such as a commutation ticket and a prepaid card is issued. CONSTITUTION:A card processing unit (18) which stores original tickets (T1 and C1) for magnetic cards (T and C) such as the commutation ticket and prepaid card, prints specific recording information on the original tickets (T1 and C1) by print heads (32 and 40) and also writes information by magnetic heads (28 and 30), and issues the magnetic cards (T and C) through a card insertion and return opening (6) is provided with storage parts (24 and 26) which store the original tickets (T1 and C1) for the magnetic cards (T and C) and original tickets (R1 and R2) for itemized sheets of the same size, sending-out means (34 and 43) which send the original tickets (R1 and R2) for the itemized sheets out of the storage parts (24 and 26) to the print heads (32 and 40), and a catching conveyance means (27) which issues the magnetic cards (T and C) and the itemized sheets (TR and CR) printed by the print heads (32 and 40) together through the card insertion and return opening (6).
Patent JP-S51133815-A (JP)
Title: Correcting operation of ununiformly sinked oil tank
Inventor: TAKAHASHI YUTAKA
IPC: E02D27/38
Filed: 1975-05-15
Abstract: PURPOSE: A returning construction at normal pose of an oil tank sinked ununiformly on a sand ground. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03261691-A (JP)
Title: Apparatus for stably forming concentration gradient of solution
Inventor: ASAI MICHIHIKO
IPC: C30B7/04
Filed: 1990-03-12
Abstract: PURPOSE:To stably form a concentration gradient of a solution in a pipe by connecting one end of the pipe through a dialytic membrane to a low-concentration solution container and the other end through the dialytic membrane to a high-concentration solution container and simultaneously regulating the solution concentrations in the respective containers according to a specific method. CONSTITUTION:One end of a pipe 2 for preparing a concentration gradient is connected through a low-concentration solution container 4 and the other end thereof is connected through the dialytic membrane 3 to a high-concentration solution container 5. A solute is then moved from the high-concentration solution container 5 to the low-concentration solution container 4 according to the law of increase of entropy while being diffused to prepare the concentration gradient in the pipe 2. Furthermore, the solution is then transferred from the containers 4 and 5 to an inlet chamber 11 of a solution concentration regulating container 10 having a reverse osmosis membrane 12 with pumps 8 and 9. Pure water passing through the reverse osmosis membrane 12 is returned from an outlet chamber 13 into the low- concentration solution container 4 to keep the solute in the container 4 at a specified concentration or below. The solution with the increased solute concentration in the inlet chamber 11 is subsequently returned to the high-concentration solution container 5 to keep the solute in the container 5 at a specified concentration or above. Thereby, the concentration gradient in the pipe 2 is kept in a definite state.
Patent JP-S61218013-A (JP)
Inventor: MORI SHIGEKI
IPC: H01H35/00
Filed: 1985-03-25
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。
Patent JP-H08224670-A (JP)
Title: C type welding gun for robot
Inventor: UMEDA SHIGERU
IPC: B23K11/11
Filed: 1995-02-23
Abstract: PURPOSE: To obtain a C type welding gun for a robot simplifying a teaching by driving an electrode at a movable arm side with a pressurizing cylinder in the condition of abutting the electrode at a fixed arm side on a work with a robot arm. CONSTITUTION: Lock mechanism 8 for adjusting the electrode position is arranged in the pressurizing cylinder 1 and worn degree of the electrode 5 at the fixed arm side is adjusted to the robot arm 7 at each one shift to lock the welding gun to the robot arm 7. The electrode 5 at the fixed arm side is abutted on the work with the robot arm 7 so as to drive the electrode 3 at the movable arm side with the pressurizing cylinder 1 and also, the electrode 5 at the fixed arm side is made to return back in the initial stage condition even at the time of changing the electrode. By this method, the teaching to the robot is unnecessary to the change by firstly deciding the one shift and the C type welding gun for robot simplifying the teaching is obtd.
Patent JP-H05266992-A (JP)
Title: Ecr plasma etching
IPC: H05H1/46
Filed: 1992-03-16
Abstract: PURPOSE:To perform etching at a high speed and with a low damage by applying a mirror magnetic field in a vacuum container by a pair of magnetic coils, and setting a sample substrate in a specific range close to a magnetic oil middle position. CONSTITUTION:A vacuum container 1 is provided with a mu-wave guide window 1a, and a process gas supply system 1b at an upper part, and a vacuum exhaust hole 1c at a lower part, with one end of a waveguide tube 2 connected to the part of the window 1a. A coil 3 applies a mirror magnetic field in the container 1 in the same winding number and diameter size, and a coil 3a is disposed concentrically with the center axis of the container 1. A current is supplied in the same direction to the coils 3a, 3b. A sample substrate 4 is chucked at a vertically movable table 4. To a magnetic field gradient dB/dZ in the field axial direction close to an ECR surface of the mirror field, a distance from the mu-wave guide window 1a to the ECR surface is selected 10 a range of 23X(dB/dZ)<(-0.6)>-44X(dB/dZ)<(-0.6)>. Etching can be performed at a high speed and with a low damage at this time, ions are radiated perpendicularly to the whole surface of the sample, use of high frequency waves can be eliminated, thereby process at a high selection ratio can be realized.
Patent JP-S61232135-A (JP)
Inventor: HAYASHI KOSUKE
IPC: B65B55/04
Filed: 1985-03-25
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。