baber/WOPTO huggingface dataset:
Patent JP-H02244626-A (JP)
Title: Manufacture of semiconductor device
Inventor: IRINO KIYOSHI
IPC: H01L21/3065
Filed: 1989-03-15
Abstract: PURPOSE:To prevent the upper layer formed on the film of a patterned lower layer from disconnecting by a method wherein the first film with an opening left in the cavity state on a substrate is coated with the second film. CONSTITUTION:The first conductance film 2 with an opening 4 is coated on an insulating film 1a on a substrate 1. The second insulating film 3 is provided on the first film 2 without filling up the opening 4 left in the cavity state. In order to form the film 3 with the cavity left as it is, firstly after forming the films 1a, 2 and 3 on the substrate 1, a masking material 5 is formed on the film 3. Next, an opening 6 is formed in the masking material 5. Next, the film 2 is selectively etched away using gas (a) in higher etching rate of the film 2 than that of the masking material 5 and the mask 3 through the intermediary of the opening 6. Through these procedures, the flat film 3 can be laminated on the film 2 thereby preventing the upper layer 3 from disconnecting.
Patent JP-S56161790-A (JP)
Title: Monitoring system for storage circuit
Inventor: KIMURA SHIYUUJI
IPC: H04M3/24
Filed: 1980-05-16
Abstract: PURPOSE:To make the monitor of operation for a channel memory and a memory corresponding to a subscriber in real time, by making coincidence between a subscriber address and another address read out from the channel memory, and comparing this output with a channel usage signal read out from the memory corresponding to the subscriber. CONSTITUTION:When a subscriber makes a call, a selection indicating signal is inputted to a channel memory 2, and the detection of a vacant channel is made through the scanning of the memory 2. After the detection, a subscriber address is written in corresponding to the channel and the usage of channel is written in a memory 1 corresponding to the subscriber. On the other hand, the subscriber ad- dress written in the channel memory 2 is read out in channel period. A coincidence circuit 3 requests the coincidence between the subscriber address and the subscriber address output of the channel memory 2. A comparison circuit 4 compares the state of channel usage bit of the memory 1 with the output state of the coincidence circuit 3, the memory 1 or 2 is detected for failure to instruct clearning of the memory.
Patent JP-H07266325-A (JP)
Title: Concrete mixer
Inventor: UMEZAWA KENICHI
IPC: B28C5/14
Filed: 1994-04-01
Abstract: PURPOSE:To manufacture ready mixed concrete of high quality by devising a method for rotating a kneading shaft of a concrete mixer and effectively kneading materials. CONSTITUTION:Sprockets 10, 10' for transmitting a rotary force are movably engaged with kneading shafts 3, 3' of a mixer, and coupled to gears 7, 7 fixed to the shafts 3, 3' via annular elastic materials 9, 9'. The materials 9, 9' are repeatedly deformed and recovered by a load during kneading to generate vibrations in circumferential directions of the shafts 3, 3' to transmit the vibrations to kneading blades 6 to rotate the blades 6 while vibrating, thereby kneading the materials.
Patent JP-H08230830-A (JP)
Title: Container-carrying processor
Inventor: WADA YOSHINOBU
IPC: B65B43/42
Filed: 1995-02-28
Abstract: PURPOSE: To reject accurately an unsatisfactory container, by controlling a reject mechanism, disposed in a downstream single carrying path, based on data detected in an operating zone comprising a double carrying path. CONSTITUTION: A double carrying path 4 comprises a middle guide 6, and carrying screws 7 and 8 disposed symmetrically with the middle guide 6 between them. By shifting the phases of the carrying screws from each other, a stream of containers 2 are divided into two stream in the double carrying path in such a way that the two paths of the double carrying path alternate in allowing them to flow in, and also the order of the containers gathered in one line after the operation is controlled. Further, an unsatisfactory container is rejected by controlling a reject mechanism 37 based on detection data in the operating zone.
Patent JP-S59189889-A (JP)
Inventor: ONIKUBO KAZUTOSHI
IPC: B26B19/14
Filed: 1983-04-13
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-S59190680-A (JP)
Title: Distance sensor
Inventor: NAGATA YASUHIRO
IPC: G01C3/06
Filed: 1983-04-12
Abstract: PURPOSE:To perform a distance measurement at a high accuracy for a long time by outputting a digital signal with the number of pulses corresponding to the distance between an object to be measured and a distance sensor from a light receiving section. CONSTITUTION:Light from light emitting sections 2 is projected on an object to be measured 4 through a projection element section 3. Reflected lights from the object 4 being measured are received by a light receiving section 7 through light receiving element sections 6 arranged in parallel on the projection element section 3. The projection element section 3 has a plurality of elements arranged in parallel with each other and the light emitting sections 2 corresponding to these elements are driven sequentially by a driving means 8.
Patent JP-H11259077-A (JP)
Title: Noise reduction device
Inventor: MAKINOUCHI TAKUMI
IPC: F17D1/20
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a noise reduction device capable of obtaining in a short time the optimum value of transfer characteristics used for muffling noises. SOLUTION: When determining the optimum values of transfer characteristics Gs, Ge by an operation part 10, random noises are discharged from a secondary sound source 16, and the transfer characteristics Gs, Ge are updated by each of the convergence coefficients μs, μe so that a difference between an output signal of a sensor microphone 14 and a random noise which has passed a filter 17, and a difference between an output of an error microphones 15 and a random noise which has passed filter 18 are minimized respectively, based on the random noises which have passed each of the filters 17, 18 having each output signal and transfer characteristics Gs, Ge of the microphones 14, 15, and the convergence coefficients μs, μe are altered based on changes in the respective transfer characteristics Gs, Ge.
Patent JP-H02243743-A (JP)
Title: Material for durable heating wire
Inventor: NAKAHARA SHUJI
IPC: C22C38/00
Filed: 1989-03-17
Abstract: PURPOSE:To obtain the durable heating wire material by using Fe, Cr and Al as essential components, incorporating the elements such as REM thereto and regulating the contents of other components. CONSTITUTION:The above material having the alloy compsn. essentially constituted of, by weight, 16.0 to 21.0% Cr, 3.8 to 6.0% Al and the balance Fe, contg., as the elements for improving life value, 0.01 to 0.10 REM and one or both of 0.001 to 0.010% Ca and 0.01 to 0.20% Zr and in which other components are regulated to <=0.10% C, <=1.5% Si, <=1.0% Mn, <=0.045% P, <=0.003% S, <=1.0% Cu, <=1.0% Ni, <=1.0% Mo and <=0.05% N is prepd. If required, as the elements for improving workability, one or both of 0.10 to 0.50% Ti and 0.01 to 0.10% Nb are furthermore incorporated into the above compsn.
Patent JP-S58184246-A (JP)
Title: Objective lens of electron ray device
Inventor: YANAKA TAKASHI
IPC: H01J37/141
Filed: 1982-04-21
Abstract: PURPOSE:To facilitate the taking in and out of an iris diaphragm of the captioned lens through a tunnel, by forming the tunnel whose construction is comparatively simple, moreover while restraining the volume loss at the minimum. CONSTITUTION:An objective lens 29 is composed of an upper magnetic pole piece 16 and a lower magnetic pole piece 17 each of which has a truncated circular cone structure and whose heads interpose the predetermined space along the direction of an optical axis 6 between them, facing each other. In the vicinity of the head of the lower magnetic pole piece 17, a tunnel 20 is opened, which extends from the peripheral surface of said magnetic pole piece toward the direction perpendicular to the optical axis 6 and reaches a hollow hole 7. In the tunnel 20, a sleeve 21 is inserted and fixed, which has approximately the same length as that of said tunnel 20. A slit-like passage 24 whose sectional structure is approximately rectangular is formed in the sleeve 21, and an objective iris diaphragm 19 is inserted into said passage 24 which is one of the passages of the lower magnetic pole piece 17. An iris diaphragm hole 30 is opened at the tip of an iris diaphragm plate 25 which is mounted and fixed by a screw 28 at the tip of a supporting rod 26 of this objective iris diaphragm 19.
Patent JP-H02289990-A (JP)
Title: Dram type integrated semiconductor memory and its inspection
Inventor: KURUTO HOFUMAN
IPC: G11C11/4099
Filed: 1990-03-14
Abstract: PURPOSE: To enable entering and coupling of an additional potential into bit line pairs during operation by providing a coupling capacitance for every bit line and reference bit line, connecting the first terminal of each coupling capacitance to the bit line or the reference bit line, and connecting the second terminal of the coupling capacitance commonly to one control line. CONSTITUTION: In the integrated semiconductor memory in which each bit line pair BL, -BL is divided in operation into one bit line -BL and one reference bit line BL, each bit line BL and the reference bit line -BL are provided with at least one coupling capacitance CK, with their first terminals connected to the bit line pair BL, BL, and with their second terminals connected commonly to one control line CTR. As a result, entering and coupling are possible for an additional electrical potential into bit line pairs in operation.
Patent JP-S61224197-A (JP)
Title: Semiconductor fixed memory device
Inventor: HASHIMOTO SEIJI
IPC: G11C17/12
Filed: 1985-03-29
Abstract: PURPOSE:To reduce the size of FET in a voltage lowering circuit and to improve the memory cell capacity by supplying a low voltage to a transfer gate and directly supplying a reference voltage to an address means, a detecting means and an output means. CONSTITUTION:When accessing a memory cell 8, discharge command signal phiD is shifted to a high level to turn FETs 52 to 54 to an on state. A row decoder 22 and a column decoder 23 are responsive to an address signal to shift an active signal phiA to a high level which are then supplied selectively to the gates of FET 50 and FETs 18, 44. The FET 44 is turned on and FET 50 is also turned on so that the voltage of a row line 47 is gradually increased to a value which is the proportionate value of the output voltage (3V) of a voltage lowering circuit 41. A sense circuit 25 discriminates the relative magnitude between voltage in the steady state of the row line 47 transferred to a common bus 21 and reference voltage and discriminates the binary information stored in the memory cell 8 to output it to an output terminal 27.
Patent JP-H0630123-A (JP)
Title: Connection notice system
Inventor: ORUI TAKAO
IPC: H04M3/42
Filed: 1992-03-24
Abstract: PURPOSE:To guide the occurrence of a connection error in voice to an extension telephone set via a talkie device in the case of connection between the extension telephone set with a non-ISDN function and an ISD network. CONSTITUTION:When a fault takes place in the connection between an extension telephone set (TEL) 2 and an ISD network 20 and a central processing unit (CPU) 12 receives a message including a reason display information element representing a reason of the fault from the ISD network 20, the CPU 12 sends the reason display value to an ANT 13 to form a speech path between the TEL 2 and the ANT 13, and a guidance voice signal corresponding to the reason display value is sent from the ANT 13 to the TEL 2.
Patent JP-H06272839-A (JP)
Title: Combustion device and combustion method
Inventor: AONO HIDEO
IPC: F23G5/44
Filed: 1993-03-25
Abstract: PURPOSE:To prevent breakage of a heat resisting material for a combustion device by a method wherein first and second combustion chambers are covered with a casing made of a metal in a state to bring the casing into contact with heat resisting materials for the respective combustion chambers. CONSTITUTION:A combustion device 1 comprises a first combustion chamber 4 a bottom part 2 of which is released and which is surrounded with a heat resisting material 3: and a second combustion chamber 10 which is communicated with the upper part of the first combustion chamber through a passage 5 and positioned fronting on an opening part 7 of a chimney 6, has a bottom part 8 brought into a released state, and is surrounded with a heat-resisting material 9. The heat resisting materials 3 and 9 for the the combustion chambers 4 and 10 are covered with a casing material 11 made of a metal in a state to make contact therewith. The casing 11 made of a metal is provided with passages 12, 12, and 12 the sides of which are protruded externally. The passages 12 are connected to the first combustion chamber 4 through passages 13. Air is fed in the passages 12 and 13 by means of an air feeding means 14. This constitution prevents breakage of the heat resisting material owing to thermal expansion and contraction of the casing.
Patent JP-H02250723-A (JP)
Title: Perpendicular device for wire
Inventor: TAKASHIMA HIDEMUNE
IPC: B23H7/02
Filed: 1989-03-20
Abstract: PURPOSE:To simplify a perpendicular work by providing a positioning means moving to U, V axial direction a movable guide to the position where a detector detects a wire. CONSTITUTION:At the time when a wire is made perpendicular, a horizontal bar 19 of a detecting device 16 is descended, turned from the refuge position, a wire position detecting device 20 is arranged at the specific position approached to a lower guide 5 and the wire is located at the inside of a fitting frame 25. Whether or not a detection lamp 23 is lit together with a U axial part and V axial part is confirmed once in this state. In the case of no lighting, adjusting screws 27, 28 are operated to adjust the position of the fitting frame 25 and made lit. Namely, the position of the wire position detecting device 20 is correctly inspected. Then, after the horizontal bar 19 is moved to the upper part as it is, an upper guide 4 is moved by the jogging mechanism 11 provided on a wire discharging machine until the respective axial direction part of U, V of the detection lamp 23 are lit. By this lighting the wire perpendicularity is completed.
Patent JP-S56163205-A (JP)
Title: Blast furnace operation method which is superior in preventing occurrence of slip
Inventor: TANAKA KAZUKIYO
IPC: C21B5/00
Filed: 1980-05-20
Abstract: PURPOSE:To make the excess or shortage of the gas flow near the furnace wall and the shape of the inactive zone in the furnace that can be cause for occurrence of slips proper and prevent their occurrence by maintaining the infurnace pressure drop detected in the lower part of a blast furnace and the temp. in a furnace body cooler within a proper control range. CONSTITUTION:The indicated values of the infurnace pressure drop in the lower part of the furnace and the temp. in a cooling device indicate the adequateness of the gas flow and inactive zone near the furnace wall. Hence, if the above-mentioned two measured values as indexes are controlled within a desirable range to be obtained empirically by controlling charge distributions, the rate of blast, the temp. of blast, etc., the slips of charge in oil-less operation in particular can be effectively prevented. Namely, the pressure drop in the lower part of the furnace and the temp. of the furnace body cooling device are measured, the values thereof are made into indexes and whether they are maintained at proper values or not are operated. The charge distributions are adjusted by the outputs thereof and the furnace is so operated as to attain the correct pressure drop value and temp. value, whereby the occurrence of slips is prevented.
Patent JP-H11246867-A (JP)
Title: Oil conversion from waste plastic mixture
Inventor: ENDO RYUTARO
IPC: C08J11/12
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fuel oil reformed to a higher level in high yield by setting a specifically structured catalyst layer in a reforming section below a melting/pyrolyzing chamber of an apparatus for oil conversion from plastics and by restraining a temperature of gas from rapidly reducing when a plastic melted during an initial operating period is switchably guided to the reforming section so as to stabilize a composition of the resultant refined pyrolyzed oil. SOLUTION: This method is conducted by setting a catalyst layer 3 in a reforming section 2 formed below a melting/pyrolyzing chamber 1 of an apparatus for oil conversion from plastics, wherein the catalyst layer is obtained by either blending thin metal plates and a ceramic material having a continuous porous structure comprising a silica as a main component and oxide of metal e.g. calcium or barium in the volume ratio of (3 to 1) to (6 to 1) or making a lamination from these components similarly. The thin metal plates are pref. copper plates, esp. it is more pref. to use a scrap of metal pieces, resulted from a metal cutting work, having a large void volume.
Patent JP-S51142841-A (JP)
Title: Water garden
Inventor: MATSUI KEN
IPC: E04H3/10
Filed: 1975-06-03
Abstract: PURPOSE: A safe swimming facility comprising a head of water, waterways similar to reivers and an artificial beach to which the water flows through said waterways. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01237818-A (JP)
Title: Touch input coordinate correction system
Inventor: ASAMI TOSHIHIRO
IPC: G06F3/0488
Filed: 1988-03-18
Abstract: PURPOSE:To correct the deviation of a material to be displayed and touch input coordinate by providing a display position control part between a display control part and a display. CONSTITUTION:A touch input coordinate correction system is constituted of a display control part 1, the display control part 2, the display 3, a touch panel 4, an interface 5 for the touch panel, and the display position control part 6. And the display position control part 6 is provided between the display control part 2 and the display 3. Thereby, at the time of displaying display input to the display 3 on the said display 3, a display signal is controlled by the display position control part 6 so that it can be converted to the signal to be displayed with appropriate offset. In other words, by inputting a horizontal synchronizing signal, etc., that is an output signal from the display control part 2 to the display position control part 6, and delaying the timing of the horizontal synchronizing signal at the part according to the correction quantity of the picture display position of the display 3, the correction of a display position can be performed.
Patent JP-H08264393-A (JP)
Title: Lead-type aluminum electrolytic capacitor
Inventor: NAKADA TAKUMI
IPC: H01G9/048
Filed: 1995-03-24
Abstract: PURPOSE: To make it possible to mount a lead-type aluminum electrolytic capacitor on a printed board of an electronic equipment by soldering under a stable condition wherein there is no inclination of the capacitor and there is no bad influence on a capacitor characteristic such as an increase in leakage current at the time of soldering. CONSTITUTION: This capacitor has a capacitor element 11, an electrolyte 17 which the capacitor element 11 is impregnated with, a case with a bottom 18 to house the capacitor element 11 in, and a sealing body 19 which seals an opening of the case with a bottom 18 and through which lead members 12 pass and lead outside. The capacitor element 11 is made by winding an anode foil 13 and a cathode foil 14, to each of which the lead member 12 is connected, via a separator and treating the end of the winding with a winding- end tape 16. In a space surrounded by the case with a bottom 18 and the sealing body 19, there should be a vacant space 20 which is 5% or above of the whole space.
Patent JP-S57181702-A (JP)
Title: Continuous cold rolling method that entails roll changing
Inventor: IMAI ICHIROU
IPC: B21B31/08
Filed: 1981-05-01
Abstract: PURPOSE:To minimize the decrease in production efficiency owing to roll changing by stopping the rolling operation temporarily upon ending of the roll changing work, and setting the draft of the changed rolls at the threshold draft or above then continuing the rolling. CONSTITUTION:In a continuous cold rolling mill, the threshold draft at which the slip between rolls and a strip or between the rolls beings to take place is beforehand set. The threshold draft is calculated by measuring forward slips, fluctuations in tension between stands, fluctuations in plate thickness, etc. In the (i)-stand tandem rolling mills, the conditions of rolling during rolling work are changed and the rolls are changed while the rolling is accomplished in the (i-1)-stand on behalf of said rolls. After the roll changing, the rolling work is stopped for a short time of <=10sec, and the draft of the new rolls is set at the threshold draft or above, then again the rolling by the (i)-stand is continued, whereby the generation of accidents such as slips, plate breakage, chattering and the like is prevented.
Patent JP-H02243153-A (JP)
Title: Jet nozzle structure of air bubble generating bathtub
Inventor: HARAGA HISATO
IPC: A61H23/00
Filed: 1989-03-17
Abstract: PURPOSE:To effective give a massage to the abdomen of bathing person in an easy posture within a bathtub main body by providing abdomen part jet nozzles to the left and right side walls of the bathtub main body at a position higher than that of foot and back part jet nozzles. CONSTITUTION:In an air bubble generating bathtub A, six foot, back and abdomen part jet nozzles 2, 2, 3, 3, 4, 4 are provided to the front, rear, left and right side walls of a bathtub main body 1 in total and a pump protective case 9 is arranged outside the bathtub main body 1 to provide a hot bath water circulation pump P, a filter 3, a pump driving motor M and a control part C. As each of the jet nozzles 2, 3, 4, a jet amount automatic changeable jet nozzle of the same constitution constituted so as to be capable of automatically altering the jet amount and pressure of hot bath water is used and the foot and back part jet nozzles 2, 2, 3, 3, are provided to the lower parts of the front and rear walls of the bathtub main body 1 to apply air bubbles to the lower half of the body of a bathing person and the abdomen part jet nozzles 4, 4 are provided at a position higher than that of the nozzles 2, 2, 3, 3 to be positioned at the heights of the abdomen and breast of the bathing person and collectively inject air bubbles toward the bathing person. As a result, the bathing person can effectively receive a massage at his abdomen, breast and other places in an easy bathing posture.
Patent JP-S58184256-A (JP)
Inventor: FUKUYAMA KATSUHIRO
IPC: H01K3/06
Filed: 1982-04-21
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-H09261336-A (JP)
Title: Portable terminal equipment
Inventor: ADACHI TADASHI
IPC: H04M1/02
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To enable a prescribed functional operation without performing the cancel operation of a key lock mode when performing the prescribed functional operation by operating a 2nd key, with which no operation in accepted in the key lock mode, after a 1st key is operated for accepting operations in the key lock mode. SOLUTION: The equipment has a setting means for the key lock mode. A speech key or clearing key not to accept any operation in the key lock mode is arranged outside a key protection lid. The key for accepting the operations even in the key lock mode is arranged inside the key protection lid. When there is call incoming in a standby state (the key lock mode), the key covered with the key protection lid is operated (ST32) so that a speech enable state can be obtained (ST33). Then, the key lock is canceled (ST34), and the operation of the clearing key is accepted. When finishing the speech through the operation of the clearing key or the like (ST35), the key lock mode is reset (ST24) and the standby state (key lock mode) is recovered.