baber/WOPTO huggingface dataset:
Patent JP-H05121560-A (JP)
Title: Manufacture of semiconductor device
Inventor: HIRANO SHINJI
IPC: H01L21/302
Filed: 1991-10-24
Abstract: PURPOSE:To provide a method for manufacturing a semiconductor device so that an organic SOG film is not exposed on an inner wall of a connecting hole opened in an insulating film between layers including the SOG film in the device having multilayer interconnections. CONSTITUTION:After a lower layer interconnection 2 is formed, an interlayer insulating film made of a plasma oxide film 3 and an organic SOG film 4 is formed, an opening is formed in the SOG film to be formed with a connecting hole, an inorganic SOG film 6 is then deposited, and the inorganic SOG film and the oxide film are selectively etched to form a connecting hole 7. Since the organic SOG film is covered with the inorganic SOG film on the connecting hole part, it is not exposed with oxygen plasma, its crack and degassing can be suppressed thereby to form a connecting part having an excellent conductivity.
Patent JP-H05340845-A (JP)
Title: Automatic driving device of vehicle
Inventor: MURASE ISAO
IPC: F02D45/00
Filed: 1991-10-24
Abstract: PURPOSE:To accurately achieve automatic operation in test mode from cold start even if environmental temperature changes. CONSTITUTION:A horse power needed for driving a vehicle is calculated by an operation means 10. When acceleration is needed, a conversion means 12 converts a needed horse power Ps to an engine output torque T and further an operation means 13 calculates the accelerator actuator stroke for generating a conversion torque T using a numeric table of stroke torque. A numeric table/ storage means 16 obtains the relationship between a steady driving house power and an engine speed according to a sampling data and then stores it and then ant operation means 17 obtains a steady driving horse power which is generated for the engine speed on heating. A value which is obtained by subtracting the idle driving horse power after heating from the steady driving horse power is a horse power increment by activation of a heating system. A needed horse power Ps is reduced and compensated only during heating of a compensation means 19.
Patent JP-H02124565-A (JP)
Title: Positive type image forming method
Inventor: ARAI NAOKI
IPC: G03C1/485
Filed: 1988-11-02
Abstract: PURPOSE:To prevent a silver image from being tinged with yellow by exposing and developing a prefogged autopositive photosensitive material contg. a silver halide emulsion having 0.21-0.40mum average particle size and 2.1-3.4g/m<2> amt. of silver applied so as to attain 2.7-4.0 max. density. CONSTITUTION:A prefogged direct positive silver halide photosensitive material contg. a silver halide emulsion having 0.21-0.4mum, preferably 0.22-0.38mum average particle size and 2.1-3.4g/m<2>, preferably 2.2-3.3g/m<2> amt. of silver applied is exposed and developed so as to attain 2.7-4.0 max. density Dm. The silver halide emulsion used is preferably a single displayed silver halide emulsion. A formed silver image can be prevented from being tinged with yellow.
Patent JP-H08139777-A (JP)
Title: Digital broadcast receiving method
Inventor: TSUJI YOSHITOSHI
IPC: H04L27/22
Filed: 1994-11-11
Abstract: PURPOSE: To accurately demodulate data by correcting the frequency shift between a transmission local frequency and a reception local frequency. CONSTITUTION: A frequency control signal generation part 64 outputs a signal corresponding to the difference between the transmission local frequency and reception local frequency by using the output data of a Fourier transformation part 61, and controls the oscillation frequency of a VCO 54a, i.e., reception local frequency on the basis of the difference signal. In this case, when the frequency shift is large, a P correction signal part 71 outputs a correction signal to decrease the frequency shift and after the frequency shift becomes small, a ΔP correction signal generation part 72 corrects the reception local frequency so that the frequency shift becomes zero.
Patent JP-2001099946-A (JP)
Title: Buried position detecting method of object and its device
Inventor: ENDO TAKANORI
IPC: G06K17/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To detect the position of a buried object accurately and easily. SOLUTION: This device is equipped with an RFID element 12 attached to an object 11 and buried in the ground, a truck 21 movable on the ground in which the object 11 is to be buried, an object discrimination device 31 loaded on the truck 21, and an object position detecting device 41 loaded on the truck 21.  In this burying position detecting method of the object 11, inherent data of the object 11 or the like are stored in a first memory 14f of the RFID element 12, and the buried position of the object 11 and the attached position of the RFID element 12 are stored in a second memory 44a of a second controller 44 of the object position detecting device 41 as arrangement data together with geographic data of a satellite navigation system 42, and the truck 21 is moved based on the geographic data and the arrangement data, and a radio wave heaving a resonance frequency of the RFID element 12 is transmitted from the object discrimination device 31, and thereby the buried position of the object 11 and the attached position of the RFID element 12 are specified from a received radio wave and simultaneously the inherent data of the object 11 are obtained.
Patent JP-H11100032-A (JP)
Title: Barrel-shaped, container
Inventor: ISHIHARA SHOJI
IPC: B65D8/04
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a barrel-shaped container which is excellent in heat insulation and capable of preventing dew condensation. SOLUTION: In a barrel-shaped container, both ends of a fan-shaped paper board are butted to each other to form an inner body part 13, both ends of the fan-shaped paper board which is slightly wider than the fan-shaped paper board and on which at least one projecting bar 14a is pressed in the longitudinal direction are butted to each other to form an outer body part 14 having the projecting bar 14a on the outer circumference, the outer body part 14 is fitted and adhered to the outer circumference of the inner body part 13 so as to form a stepped part 11a between the upper end of the inner body part 13 and the upper end of the outer body part 14, a bottom surface 15 formed of a circular paper board is fitted and adhered to the inside of a lower end part of the inner body part 13 to constitute a barrel body 11,  and a lid 12 consisting of a circular paper board is fitted to the stepped part 11a in an attachable/ detachable manner. A closed-cell foamed polyurethane 18 and an aluminum foil 19 are attached to the inner surface of the container to thermally insulate the inside of the container from the outside, and to prevent generation of dew condensation on the surface of the container.
Patent JP-H11118239-A (JP)
Title: Outlet structure and air conditioner having this outlet structure
Inventor: SAYANAGI TSUNEHISA
IPC: F24F13/20
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an outlet structure enabling avoidance of an air direction deflecting vane becoming a cause of an increase of draft resistance and an increase of the sound of blowing air and an air conditioner having this structure. SOLUTION: An outlet structure equipped with a deflecting vane 10 of which the position can be changed between a first position where it allows air to be let out forward in the direction of letting out from an outlet 32 and a second position where it deflects the let-out air sideways, and constituted so that the vane 10 is withdrawn to the wall surface 32b side from the passage 32c of the outlet 32, at the first position, and extended into the passage 32c, at the second position, is applied to the part of the outlet 32 of an air conditioner.  In a state wherein the vane 10 is set at the first position, according to this constitution, an increase of the draft resistance of the outlet 32 is suppressed as much as possible and a high cooling-heating capacity can be ensured by an increase in the quantity of air, and in a state wherein the vane 10 is set at the second position, conditioned air is deflected sideways and let out effectively by the vane 10 and comfortable cooling-heating characteristics can be obtained.
Patent JP-H01121037-A (JP)
Title: Electrocardiograph
Inventor: SHIRAISHI MASAKI
IPC: A61B5/04
Filed: 1987-11-04
Abstract: PURPOSE:To decrease noise and thus provide a high CMRR and the safety of the human body by converting electrical signals to optical signals for transfer to and from external devices. CONSTITUTION:An electrode attached to the right leg is connected to the ground terminal of an analog amplifier 1, whose output signal 300 is supplied to a digital circuit 2 for conversion to a given optical signal. The signal 300 is delivered to a multiplexer 13, which selects a necessary signal depending on a control signal 160 from an input/output controller 16. All the necessary data selected are stored in a memory 18 and then sent to an optical transmission control circuit 19. In response to the output 210 from a synchronizing circuit 20, the control circuit 19 converts the data received through a processor 17 from the memory 18 into a serial optical signal and sends it to an external device through an optical fiber 21. The power supply ground is completely isolated from the AC source to produce less noise. Therefore, a high CMRR is expected and also the safety of the human body is maintained.
Patent JP-S61151433-A (JP)
Title: Image pick-up apparatus
Inventor: KANBE YOSHIAKI
IPC: H04N7/18
Filed: 1984-12-25
Abstract: PURPOSE:To obtain an image pick-up apparatus capable of certainly detecting optical information even if the position of a subject changes, by arranging a light transmissivity variable member between an object to be detected and an image pick-up means. CONSTITUTION:An object 22 to be detected is present at a position of a distance R, R1 or R2 from a projecting lens 29. The reflected light of the light incident from a second light source 28 at this time forms an image at a position of a distance L, L1, L2 from one end part of PSD31 having a total length K through a lens 30. PSD31 respectively outputs currents I11, I12 relating to the image forming position of light incident to the light receiving surface 32 thereof through lines 33, 34. The value of (I11-I12)/(I11+I12) relating to the current I11, I12 is shown as the function of the distance R, R1 or R2. Therefore, the aforementioned distance can be detected by detecting said ratio. The control circuit receiving the value of said ratio controles the light transmissivity of a light transmissivity variable member 26. By changing the light transmissivity of the variable member 26 by this method, the quantity of light received by a light receiving element 27 can be made constant.
Patent JP-2001097492-A (JP)
Title: Rotary-type liquid draining apparatus
Inventor: MANTANI KO
IPC: B67C9/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a rotary liquid draining apparatus which can be reduced in size and is excellent in cleanability compared with a conventional liquid draining apparatus. SOLUTION: The rotary-type liquid draining apparatus 1 includes a rotating body 8 which is rotated in a vertical direction, holders 9 provided in a radial direction at equal intervals along a circumferential direction of the rotating body for receiving and holding an inverted bottle 2 in a single holder, a timing screw 4 for transferring the bottle in a standing state, and an inverting mechanism 7 for supplying the bottle to the holder in an inverted state. In addition, a liquid collection means 17 for receiving a liquid which is discharged down from the bottle moving in an inverted state is provided inside the rotating body.
Patent JP-H06101003-A (JP)
Title: Production of aluminum foil excellent in strength and foil rollability
Inventor: MATSUMOTO HIDEMIKI
IPC: C22F1/00
Filed: 1992-09-22
Abstract: PURPOSE:To provide a production method suitable to obtain an aluminum foil having high strength and minimal in pinholes. CONSTITUTION:A molten aluminum alloy having a composition consisting of, by weight, >0.8-2.8% Fe, 0.05-0.3% Si, and the balance Al with inevitable impurities is continuously cast and rolled into a strip-like cast plate of <=25mm direct sheet thickness. This plate is subjected to heat treatment at >=450 deg.C, to cold rolling, to process annealing at 250-450 deg.C, and then to cold rolling.
Patent JP-H03139775-A (JP)
Title: Image processing circuit
Inventor: FUJII MASATO
IPC: G06T7/60
Filed: 1989-10-26
Abstract: PURPOSE:To extract features of image data fast by providing hardware which compares characteristics such as picture element density that each picture element has with specific characteristics and specifies a picture element having specific characteristics with coordinates. CONSTITUTION:A CPU sets specific picture element density for extracting the features of image data in a register 1. Then a comparing circuit 2 compares the density of each picture element with density set in the register 1 and when the density coincides with the set density, a counter 3 supplies a signal to a memory 4 corresponding to a given coincidence signal to update the storage address of the memory 4 and make the memory ready for data writing. A coordinate generating circuit 5, on the other hand, counts the address of the picture element and outputs its coordinates to the memory 4 and when the memory 4 becomes ready for writing with a W/E signal, the supplied coordinated data are written in the storage address updated with the signal from the counter 3. This operation is repeated to specify the picture element with density matching set conditions with the coordinates. Consequently, the features of the image is extracted fast.
Patent JP-H10124580-A (JP)
Title: Diagnostic report preparation supporting system
Inventor: YAMAMOTO MEGUMI
IPC: G06Q50/00
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To save labor for a report preparing job and to make uniform and simple the descriptions of a diagnostic report concerning a preparation supporting system for diagnostic report with which the current states of facility equipment or the like are reported. SOLUTION: While installing a format storage part 132b storing format data in advance inside a personal computer 130 for working, when preparing the report, a host computer 110 for managing facility equipment data and portable terminal equipment 120 holding real measured data are connected. The facility equipment data read from the host computer 110 and the measured data read from the portable terminal equipment 120 are allocated and stored in a content storage part 132c based on the format data by a control part 131 of the personal computer 130 for working and further, the evaluated decision of total diagnostic item corresponding to the evaluated decision for each diagnostic item and for each part/function is allocated and stored as well. Thus, the uniform and simple diagnostic report can be easily prepared.
Patent JP-H09102259-A (JP)
Title: Overcurrent relay
Inventor: KAWADA HISAO
IPC: H01H73/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To facilitate the lock mechanism of an operation mechanism at the time of constituting an overcurrent relay by reforming a breaker for wiring. SOLUTION: In a breaker for wiring, the operation to the power on of an operation mechanism 12 is locked by coupling the lower link 18a of the toggle link 18 coupled with a mobile contact holder to the side frame 13a of an operation mechanism support frame 13. Hereby, the structure becomes simpler than the conventional constitution which locks the operation by fixing a stopper to the mobile contact case and thrusting this to the wall of the case 1, since the parts such as the mobile contact holder, an opening and closing shaft for supporting this are unnecessary.
Patent JP-S62138909-A (JP)
Title: Positioning control system for actuator
Inventor: TABATA FUMIO
IPC: G05D3/00
Filed: 1985-12-12
Abstract: PURPOSE:To perform high-accuracy positioning by generating position information on a stage by a laser length measuring instrument and generating a control signal to be fed back to an inch worm 11 through a closed loop on the basis of the position information. CONSTITUTION:The laser length measuring instrument 12 detects the current position of the inch worm 11 with high accuracy and sets the result in a current position counter 7. A subtracting circuit 8 finds the difference between the difference from the target position set in a target position counter 6 by a processor 5 and feeds it back to a control circuit 10 through the closed loop to control the inch worm 11. Consequently, the inch worm is positioned stably at a high speed with high accuracy and digital circuit is employed, so trouble for adjustments is eliminated.
Patent JP-H08126347-A (JP)
Title: Inverter and solar power generation system using it
Inventor: TAKEHARA NOBUYOSHI
IPC: H02M7/48
Filed: 1994-10-20
Abstract: PURPOSE: To reduce harmonic noise (distortion) produced when an inverter outputs a small current and, at the same time, to reduce the loss of the inverter or low-order harmonic distortion produced when the inverter outputs a large current. CONSTITUTION: In an inverter 2-5 which converts input DC power Vdcldc into output AC power VacIac and supplies the AC power VacIac to a load 7, the reactance of an output low-pass filter 5 is changed in accordance with the output current Iac of a power converter.
Patent JP-S63135370-A (JP)
Title: Antiallergic agent
Inventor: KIKAZAWA KAZUO
IPC: A61P37/08
Filed: 1986-11-26
Abstract: PURPOSE:To obtain an antiallergic agent, particularly antihistaminic agent, consisting essentially of 2-(4-benzylpiperidino)-1-(4-hydroxyphenyl)propan-1-ol or a salt thereof as an active ingredient. CONSTITUTION:An antiallergic agent, containing 0.1-10wt%, preferably 0.2-5wt% 2-(4-benzylpiperidino)-1-(4-hydroxyphenyl)propan-1-ol or a salt thereof as an active ingredient and useful for improving symptoms, preventing and treating various allergic diseases, e.g. human bronchial asthma, allergic rhinitis, urticaria, hay fever, etc. Tatrate of the above-mentioned compound is known to have efficiency for improvement of symptom, e.g. vertigo, headache, depression, anxiety, excitement, etc., caused by sequelae of cerebral hemorrhage. Furthermore, calcium antagonistic action and coronary vasodilator action have been found, but antiallergic action thereof is not known at all.
Patent JP-H1094201-A (JP)
Title: Rotor for electric motor
Inventor: TANAKA KENJI
IPC: H02K1/27
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent a bridge portion of a rotor from deforming due to centrifugal force thereby avoiding its swelling beyond a predetermined outer diameter by making the width of an iron core portion between the end portion of the magnet and the outer peripheral portion of the iron core gradually larger than the width corresponding to the magnet at the counter-shaft side compared to the width corresponding to a magnet at the shaft side. SOLUTION: Width T1 , T2 of a bridge portion 6a, 7a between the outer peripheral portion of an iron core 1a and an end portion of an almost C-shaped section of a magnet 2a, 3a of a rotor is formed in such a manner that the width T2 corresponding to a magnet 3a at the shaft side is made larger than the width T1 corresponding to a magnet 2a at the counter-shaft side. When a rotor turns, a stress due to a centrifugal force applied to a portion at the counter-shaft side acts including a magnet 2a at the counter-shaft side for a bridge portion 6a and also including a magnet 3a at shaft side for the bridge portion 7a, but T2 is formed larger than T1 so that the bridge portion 7a is deformed by the centrifugal force and thus the portion at the counter-shaft portion of the magnet 3a does not swell beyond the predetermined outer diameter of the rotor.
Patent JP-H0996132-A (JP)
Title: Handle attaching structure for door body
Inventor: WADA MASAYOSHI
IPC: E05B1/00
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a handle attaching structure for a door body, which can reduce the number of components and manhours and which can be easily attached. SOLUTION: In a handle attaching structure for various door bodies each composed of a frame consisting of upper and lower frame members and a pair of vertical frame members 22, 24, and a panel 42 fitted in the frame through the intermediary of a resilient member 44, cut-outs 22a, 24a are formed in predetermined members of the vertical frame members which are made into contact with the panel 42. Engaging members 36 are located in the cut-outs 22a, 24a, and are fitted between the vertical frame members 22, 24 and the panel 42 so as to be resiliently fixed to them. A handle is composed of a rod member 32 and a support member 34 which is fixed to the engaging members 36 so as to attach the handle to a door body.
Patent JP-S62140945-A (JP)
Title: Document feeding device for copying machine
Inventor: TARUKI TAKASHI
IPC: G03G15/00
Filed: 1985-12-12
Abstract: PURPOSE:To automatically copy a cut-in document by providing a semiautomatic document feeding means which automatically feeds documents which are set one at a time, to a document setting table. CONSTITUTION:When a cut-in document 7b is set on a cut-in document table 19, a sensor 22 detects this and, then, as a cut-in button provided on a copying machine is depressed, a copying operation for a document 7a which is placed on a contact glass 2 is stopped. After necessary operations are carried out, when a copy button is depressed, the document 7a which has been placed on the contact glass 2 is returned to the document table 6 of an automatic document feeding means 4 through a reverse feeding means. After the document 7a is returned to the document table 6, the cut-in document 7b on the cut-in document table 19 is fed to the contact glass 2 through an automatic document feeding means 5. And, equally to an ADF mode, the cut-in document is discharged onto a document receiver after being copied for a defined number of times.
Patent JP-H06132499-A (JP)
Title: Semiconductor device
Inventor: MINAMI FUYUMI
IPC: H01L21/8244
Filed: 1992-10-19
Abstract: PURPOSE:To obtain a semiconductor device in which fine memory cells are formed by reducing the pattern area of a gate electrode of a memory transistor and a TFT formed thereon and the TFT is patterned highly accurately through planarization. CONSTITUTION:The semiconductor device comprises a memory transistor where the side wall of a gate electrode 3 formed on a silicon substrate 1 is surrounded by a side wall oxide 4, and a TFT having an impurity diffusion layer 13 on the gate oxide 10 formed on the surface of the gate electrode 3 and the side oxide 4 and sharing the gate electrode 3 with the memory transistor. Bottom surface of the gate electrode 3 is used as the gate of the memory transistor and the top surface of the gate electrode 3 is used as the gate of the TFT.