baber/WOPTO huggingface dataset:
Patent JP-H0213225-A (JP)
Title: Network relay device
Inventor: KAWAGUCHI JUNICHI
IPC: H02H7/28
Filed: 1988-06-30
Abstract: PURPOSE:To prevent the maloperation of an apparatus caused by a receiving power flow by operating a breaker through the output of a high-sensitivity counter-electromotive force detecting element at the time of detecting no power flow and through the output of a low-sensitivity counter-electromotive force detecting element at the time of detecting a power flow. CONSTITUTION:The title apparatus is provided with voltage transformers PT5, PT6, PT7 for detecting each primary side voltage of network transformers T1, T2, T3 and with a voltage transformer PTB for detecting the voltage of a network bus. Further, said apparatus is provided with voltage comparison relays RY4, RY5, RY6 detecting the existence of any receiving power flow in each receiving and transformation bank A1, A2, A3. Thus, the existence of said receiving power flow is detected by said voltage comparison relays RY4, RY5, RY6, and when there is any such power flow, counter-electromotive force detecting elements in network relays RY7, RY8, RY9 are switched to the low-sensitivity side and to the high-sensitivity side when there is no such power flow.
Patent JP-H0329997-A (JP)
Title: Sound reducing body
Inventor: YUASA KOYO
IPC: G10K11/178
Filed: 1989-06-28
Abstract: PURPOSE:To properly change and adjust the attenuation factor or the reduction amt. by connecting at least one resistance element between two electrodes, between which a dielectric material is interposed, to form a circuit constituting unit. CONSTITUTION:A dielectric material 2 subjected to polarization is interposed between two electrodes 1 and an external circuit consisting of one variable resistance element 3 and an electrode 4 is connected between electrodes 1 to form a close circuit. When a pressure of an acoustic wave, oscillation, or the like is applied perpendicularly or at an angle to two electrodes 1, electric charge is generated on both boundary surfaces between electrodes 1 and the dielectric material 2 by the piezoelectricity, the electrostrictive effect, or the like of the dielectric material 2 to cause a potential difference between two electrodes 1. Since the resistance element 3 is connected to the external circuit, a current (i) flows to the resistance by the potential difference to become the Joule's heat. Consequently, the resistance value is changed to convert the energy of the acoustic wave or oscillation to the heat energy. Thus, the reduction amt. or the attenuation factor is properly changed and adjusted.
Patent JP-S5789616-A (JP)
Title: Production of conjugate polyester fiber with modified cross section
Inventor: HIROSE KAZUHIKO
IPC: D01F8/14
Filed: 1980-11-20
Abstract: PURPOSE: Two kinds of polyester different in intrinsic viscosity is conjugate spun through a spinneret with T-shaped nozzles into side-by-side conjugate fiber, thus producing the titled fiber with high crimping, bulkiness and good luster.  
     CONSTITUTION: Two kinds of polyester with 0.09W0.26 difference in intrinsic viscosity is melt-spun through a spinneret having T-shaped nozzles which satisfy equationsI, II and III (LA is the slit length of the upper horizontal slit; WA is the width of the upper horizontal slit; LB is the slit length of the lower vertical slit and WB is the width of the lower vertical slit) into side-by-side type conjugae fiber with more than 0.46 intrinsic viscosity, thus producing the objective fiber. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000350973-A (JP)
Title: Method for treating ash dust
Inventor: MOCHIZUKI DAISUKE
IPC: B09B3/00
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To promote the elution of lead compounds in ash dust which has been considered to be difficult so far and to recycle treated ash dust solids as a cement raw material, and the like, by adding a specified amount of the ash dust into a calcium chloride aqueous solution of a specified concentration, promoting the elution of lead contained in the ash dust, and performing solid- liquid separation. SOLUTION: When lead components contained in ash generated in a burning furnace and a combustion furnace, which are used in the production of industrial products, raw materials, and the like, or dust in exhaust gas after combustion (ash dust including the ash and the dust) are removed, 1 ps.wt. of the ash dust is added to 4-50 pts.wt. of a calcium chloride aqueous solution of 0.2-2.5 mol/liter in concentration, the elution of lead contained in the ash dust is promoted, and solid-liquid separation is performed. Although the method of the separation is not limited in particular, filtration can respond to the separation as a relatively simple method. The liquid obtained by the separation is used repeatedly as the calcium chloride aqueous solution for eluting lead. The solids obtained by the separation is dewatered/dried to be used as a raw material for cement.
Patent JP-H11355519-A (JP)
Title: Image reader
Inventor: INOUE TOSHIYUKI
IPC: H04N1/00
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an image reader capable of efficiently reading images in a short time even when any abnormality such as lamp abnormality occurs. SOLUTION: While a file image is read, it whether a lamp for image illumination is abnormal or not is discriminated and when the result is negative, main processing is finished (S300). When it is affirmative, on the other hand, reading is stopped, an image frame position at that time and read data are stored, the lamp is turned off, a photographic film is carried out. After the lapse of a prescribed length of the time, the replacement of the lamp is instructed (steps 302-312). Afterwards the completion of lamp replacement work by an operator is waited and after lamp position adjustment is instructed, the end of the lamp position adjustment by the operator is waited (steps 314-318).  After various correction tables are prepared, the photographic film is carried into a position, where reading can be restarted from the image read at the time of detecting the lamp abnormality, and reading is restarted (steps 320-324).
Patent JP-S5687034-A (JP)
Title: Diazo photosensitive material for intermediates
Inventor: IIYAMA KIYOTAKA
IPC: G03C1/61
Filed: 1979-12-17
Abstract: PURPOSE:To obtain a photosensitive material giving the intermediates with uniform density by forming a photosensitive layer contg. a diazonium salt compound, a coupling component and a specified compound on a support. CONSTITUTION:A coating fluid contg. a diazonium salt compound, a coupling component and a (naphtho)quinone diazide compound such as sodium 1,2-naphthoquinonediazido (2)-4-sulfonate is applied to a support and dried to form a photosensitive layer. Using the resulting photosensitive material the intermediates with uniform density is obtd. even in case of an original having a high density light shielding part and a low density light shielding part, and a copy with uniform image density is obtd. from the intermediates.
Patent JP-S5953147-A (JP)
Title: Method for detecting suppression of abnormal vibration
Inventor: NAKAZAWA HIROSHI
IPC: B23Q17/12
Filed: 1982-09-22
Abstract: PURPOSE:To make automatic operation possible at all times under maximum load that would not generate abnormal vibrations, by incorporating, into various instruments the same apparatus for detecting the generation of vibrations that allows to detect the suppression of the vibrations. CONSTITUTION:The block diagram illustrates the case where cutting is effected by a lathe. For example, strong synchronous constituents are contained in detected signals from a bit even before abnormal vibrations have occurred, and these detected signal parts are suitably selected in accordance with the application. These detected signals are amplified, and they are judged through a band pulse filter, an A-D converter, a CPU, etc. whether there is synchronism of the peaks of the signals. When the synchronism is detected N times, the CPU outputs a load lowering signal to a lathe control section to decrease the depth of the cutting. By this suppression of abnormal vibrations, the CPU sends to the lathe control section a signal for stopping the operation to decreased the load and that state is kept to continue the cutting.
Patent JP-H0213890-A (JP)
Title: Device for detecting angle of rotation control rod drive mechanism
Inventor: IMAYOSHI SHO
IPC: G01B7/00
Filed: 1988-06-30
Abstract: PURPOSE:To enable utilizing a detector on the market and also a highly acculate detection without a preamplifier by arranging a plurality of rotation angle detectors so as to face against a rotor magnetic pole of which an axial length is longer than a motor stator, along a direction of an outer circle surface of a separating wall. CONSTITUTION:A plurality of rotor magnetic poles 10 are placed on an outer circle surface of a motor roller 5a. A cylindrical separating wall 9 is arranged between the rotor magnetic poles 10 and a motor stator 5b. A plurality of rotation angle detectors 6 are also arranged along an outer circle surface of a separating wall 9 so as to face against the rotor magnetic poles 10 of the motor roller 5a. For making the rotation angle detectors 6 face against the rotor magnetic poles 10, an axial length of the rotor magnetic poles 10 is made to be longer than an axial length of the motor stator 5b. When the motor roller 5a rotates at 90 deg., a double number pulses of a number of the rotation angle detectors 6 are generated.
Patent JP-S5867322-A (JP)
Title: Treatment of powdery dust in dry type desulfurization apparatus
Inventor: KOBAYASHI KOUJI
IPC: B01D53/34
Filed: 1981-10-16
Abstract: PURPOSE:To treat all the powdery dust produced in each process together by treating an SOx contg. gas in an adsorbing tower together with the dust produced from both of a regenerating process for the adsorbent and a sulfur recovery process from a gas contg. highly concd. SOx produced from the regeneration process. CONSTITUTION:Waste gas from a boiler 11 contg. SOx is fed to an adsorbing tower 13 with a fan 12 to remove SOx, and cleaned in a dust collector 18. At that time, the dust produced in both of a regeneration process for reactivating activated carbon 16 used for the adsorbing tower 13, and the dust produced in a reactor 25 for reducing highly concd. SOx produced in the regenerator 18 to recover S from the gas, are sent to the dust collector 14 through ducts 22, and 29, respectively to treat these dusts together with the adsorbing dust produced in the tower 13, thus permitting all the processes to he simplified and made advantageous in economy and operability.
Patent JP-S5788467-A (JP)
Title: Electrostatic recording device
Inventor: SAKURAI ISAO
IPC: G03G15/00
Filed: 1980-11-20
Abstract: PURPOSE:To exactly detect a transfer paper which has caused a separation  error, and to utilize it for exactly displaying the number of copying sheets, etc.,  by providing a detecting means of a jam paper on a traveling route where  passes through a forcibly separated transfer paper only. CONSTITUTION:On a carrying route RB of a forcibly separated jam paper, a sensor S1 consisting of a light emission body and a photodetecting body is provided, and a jam paper is detected by reflected rays from the jam paper. Also, on the paper discharge part, a sensor S2 is provided, transfer paper separated properly is detected, and these outputs of the sensor are connected to the AND circuit. In this constitution, in case of a normal operation, a separation error detecting FF is reset, and only a signal of S2 is outputted and counted. When a separation jam occurs, the FF circuit is set and no count signal is outputted from the AND circuit. In this way, jam paper is detected exactly and also the number of copying sheets is counted exactly.
Patent JP-H0214894-A (JP)
Title: Liquid phase epitaxial growth process
Inventor: OSAWA YOICHI
IPC: C30B19/00
Filed: 1988-06-30
Abstract: PURPOSE:To provide the title process so designed that using specific devices, elements of lower solubility and other elements of higher solubility are incorporated into a growing bath in a greater amount and in a smaller amount, respectively, thereby obtaining a growth layer of desired mixed crystal ratio in a single growing process and improving both the quality and productivity of growing crystals. CONSTITUTION:A growing unit comprised of a slide plate 17 to hold a substrate crystal 16, a solution-separating plate 14 mounted on this slide plate 17 and a bath plate 11 is prepared. This bath plate 11 is provided with plural penetrating holes forming a bath 19 for solvent to dissolve elements of lower solubility in combination with the penetrating holes of said separating plate 14. Said separating plate 14 is provided with a recess 18 where a seed crystal 13 containing elements of greater solubility is attached. And a solution 12 containing the elements of lower solubility is put into one of said bath 19B. After the element of lower solubility is homogeneously melted, both said bath plate 11 and separating plate 14 are relatively moved to make up a growing bath along with forming a growing solution 15'.
Patent JP-H0511883-A (JP)
Title: Electronic equipment
Inventor: FUJIMOTO MIKIO
IPC: G06F1/16
Filed: 1991-07-04
Abstract: PURPOSE:To obtain the electronic equipment which is installed in a room having a free access floor and has superior system expansibility and saves its installa tion space. CONSTITUTION:This electronic equipment which functions by operator's direct operation is separated into desk-top installation parts 1 and 3-5 including parts required for the operation and under-floor installation parts 2 and 6-9 containing parts functioning according to signals inputted from the desk-top installation parts 1 and 3-5 and signals inputted from external devices. Those under-floor installation parts 2 and 6-9 are installed in the free access floor. Consequently, the capacity of the parts installed on a desk decreases, so the space on the desk can effectively be used and the space on the floor below the desk can effectively be used as well.
Patent JP-H0332329-A (JP)
Title: Controller for automatic load control system
Inventor: KANEDA HIROSHI
IPC: H02J13/00
Filed: 1989-06-27
Abstract: PURPOSE:To reduce influence of high power signal wire by arranging an automatic mode switch for controlling a load based on an output from a body detection sensor, a forcible ON/OFF mode switch and an indicator on the front face of cover and forming a groove in the under face of the body between a connecting terminal, a source terminal and a load terminal. CONSTITUTION:Forcible ON mode, forcible OFF mode and automatic mode can be selected through switches SW1-SW3, where operating condition of the switches SW1-SW3 is indicated through light emission diodes LD1-LD3 while operating condition of load is indicated through an operation indicating light LD4. Body 40 is separated vertically by means of a central groove 44 while connecting terminals T3, T4 and remote control terminals T9, T10 of signal wires from the body detection sensor are arranged on the under face at left side and source terminals T5, T6 and load terminals T7, T8 are arranged at the right side.
Patent JP-S5688643-A (JP)
Title: Resin-molded motor
Inventor: TANAJIRI HIROSHI
IPC: H02K5/167
Filed: 1979-12-17
Abstract: PURPOSE:To eliminate the seizure of the bearing for a resin-molded motor by forming a groove on the surface making contact with an oil cover with a projection for press-fitting the coil cover formed at the bearing retainer, thereby preventing the oil in the bearing from leaking from the gap between the projection and the coil cover. CONSTITUTION:When a stator iron core 2 and a winding 3 are molded, a bearing retainer 4 is formed integrally therewith with molding resin 1. A projection 8 for press-fitting an oil cover 7 is integrally formed with the retainer 4, a groove 11 having a suitable depth is formed on the contacting surface with the coil cover 7, and an oil felt 6 is disposed between the retainer 4 and the oil cover 7 on the outer periphery of an automatic spherical centering bearing 5. Even if the oil tends to leak from the gap between the projection 8 and the cover 7 due to capillary phenomenon, the oil is prevented from being leaked due to the static pressure of the oil in the groove 11 in this manner, and the oil can be prevented from being leaked.
Patent JP-H059271-A (JP)
Title: Manufacture of highly conductive organic polymer
Inventor: MIYATA SEIZO
IPC: C08G61/12
Filed: 1991-07-04
Abstract: PURPOSE:To provide a method for manufacturing an organic polymer having high conductivity from a monomer comprising an aromatic compound through chemical oxidative polymerization, which can ease restrictions on the kinds of antioxidants and solvents to be used and can produce a polymer with improved conductivity as compared with the prior art methods. CONSTITUTION:In manufacturing a highly conductive organic polymer by the chemical oxidative polymerization of a monomer comprising a five- or six- membered ring aromatic compound containing nitrogen, oxygen, sulfur or selemium atom(s) as heteroatom(s) in a solution, a mixture of at least two solvents are used to control the oxidation potential of the polymerization solution and to effect the chemical oxidative polymerization of the aromatic compound.
Patent JP-H087020-A (JP)
Title: Bar code position inspection method
Inventor: SUZUKI TETSUO
IPC: G11B19/06
Filed: 1994-06-22
Abstract: PURPOSE:To provide a method for inspecting the position of a bar code in a magnetic card in short time with simple mechanization by means of an inexpensive device where measurement judgement is not counted on the vision of man. CONSTITUTION:In the method for inspecting the position of the bar code 4 which is worked in the same direction as the read direction of a magnetic recording track 13 in the recording magnetic layer of the magnetic card and which is detected by various detection methods, a clock signal with a prescribed period higher than that of the read signal of the bar code 4 is recorded in the direction parallel to the read direction of the bar code 4 into the magnetic recording track 13 part of the magnetic layer in the magnetic card, and it is reproduced with a bar code signal. Then, the clock signal between the bar code signals is measured for the bar code signals. Thus, the position of the bar code 4 can be inspected.
Patent JP-H085338-A (JP)
Title: Measurement part protection device of optical dimension measuring instrument
Inventor: MIZUNO MASASHI
IPC: G01B11/10
Filed: 1994-06-22
Abstract: PURPOSE:To provide a measurement part protection device of an optical dimension measuring instrument with improved contamination-prevention effect of a measurement part and a protection member and a simple structure. CONSTITUTION:The dimension of a sectional member W carried in a transport guide 1 is measured by a light emission part 3 and a light reception part 4 such as an image sensor via a protection member 7 which is laid out detachably for a support frame 6 at a cut space S. Water which is applied for lubricating the sectional member W and a contamination substance such as a scale which left a member surface try to deposit to the protection member 7 in the cut space S but a suction air flow is generated inside the cut space S due to the suction operation by a dust collector etc., via a suction passage 8, thus unloading most of the contamination substance outside the cut space S via the suction passage 8 and a suction pipe 9 and reducing the deposition to the protection member 7 or preventing the deposition.
Patent JP-S60229135-A (JP)
Title: Word processor
Inventor: IZUSHIMA MASAAKI
IPC: G06F3/12
Filed: 1984-08-06
Abstract: PURPOSE:To obtain a word processor which can print out automatically and immediately the contents of the corresponding line and displays the next data to a display device, by actuating the designated line editing function every line. CONSTITUTION:The input information fed from a keyboard 10 is fetched to a control part 30 via a buffer 20. The buffer 20 decodes the code of the input information. The corresponding control is carried out if a function code is decided. While a data code if decided is written to a memory 40. The part 30 reads out data equivalent to one line out of the memory 40 and displays it to a display device 60 having a screen equivalent to a line. While the data equivalent to a line is delivered to a printer 80 when a code of a carriage return, etc. is detected as the read data or the write hand margin is supplied. Then the data equivalent to a line is printed automatically. The contents of the memory 40 are transferred to a floppy disk device 100.
Patent JP-S6346420-A (JP)
Title: Focusing device
Inventor: YAMAMOTO MASARU
IPC: G03B3/00
Filed: 1987-06-30
Abstract: PURPOSE:To prevent a lens barrel from the expansion of its diameter by switching autofocusing (AF)/manual focusing (MF) mode by an auto/manual switching means fitted to a camera body (CB). CONSTITUTION:When a knob 21 is moved to the MF side, a pin 25 rotates a switching lever 23 in the counterclockwise direction to form an MF circuit 34. Simultaneously a manual switching operation balance 7 is pushed out to couple a clutch ring 6 with a distance adjusting ring 3. When the ring 3 is turned under said state, the rotation is transmitted to the ring 6 and a helicoid cylinder 4 and a lens barrel 2 is moved forward/backward. When the knob 21 is switched to the AF side, an AF circuit 33 is formed, clutches 12, 13 are simultaneously connected and the output of a motor 20 is transmitted to a transmission gear train 19-16, a gear 14, the clutches 13, 12, and an adjusting ring 10 in order. The output is also transmitted to a cylinder 4 through a distance adjusting member 9 and the lens barrel 2 is moved forward/backward. Since the auto/manual switching knob 21 is arranged on the CB side, the arrangement of minimum necessary members on the mirror barrel 2 suffices for the device, so that the lens barrel 2 can be prevented from the expansion of its diameter.
Patent JP-H11355311-A (JP)
Title: Permanent residence address detection circuit and method for atm switch
Inventor: OSADA RYOICHI
IPC: H04L69/40
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To detect a residence address included in a buffer by starting a counting operation after the final use address is decided and using a flag contained in a table which monitors the using state of the buffer address after recognizing one round of all addresses. SOLUTION: A final address deciding counter 14 starts its processing by a detection start signal that is received from a monitoring control part 13, and a full address circulation counter 11 starts its counting operation by triggering detection of the final address. The full address circulation is decided when the counter 11 counted the full address number, and a permanent residence address is detected by retrieving an unused address on a using state table 12. The table 12 triggers the detection start signal sent from the part 13 to check the address that is written into a buffer, and the full address using state is confirmed when a round is made among all addresses. The part 13 recognizes an unused address by means of a flag of the table 12 and detects the permanent residence address.