baber/WOPTO huggingface dataset:
Patent JP-H04127262-A (JP)
Title: Neural circuit
Inventor: NOMI MAKOTO
IPC: G06F15/18
Filed: 1990-09-19
Abstract: PURPOSE:To simplify a logic circuit of neurons forming a network by outputting logically 1 when the sum total of plural pulse trains arriving in the same timing is larger than the threshold value set optionally and then outputting logically 0 otherwise. CONSTITUTION:The random pulse trains Xa,Xi and Xm having the probability density proportional to the input state variable Xa,Xi ans Xm arriving through the input terminals 1a-1m respectively are used as the inputs. At the same time, a coefficient pulse generator 2 set opposite to each input Xi produces a random pulse having the probability density proportional to a coefficient wi. An AND is secured by an AND gate 3 for the coefficient pulse to be paired with the input pulse. An adder 4 calculates the sum total of the pulse trains. This sum total is compared with the prescribed threshold value (n) at the next output part. When the sum total of pulse trains is larger than or equal to the value (n), '1' is outputted to an output terminal 6 as the output Yi of a neuron and then '0' is outputted to the terminal 6 vice versa. Thus the input-coefficient product is calculated in each neuron through a simple AND circuit constitution. Then a composite network is easily obtained.
Patent JP-H1189004-A (JP)
Title: Power receiving equipment in moving body, and moving body
Inventor: KONDO SUNAO
IPC: H01F38/14
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of heat due to eddy current, when an iron core is used for a core of a power receiving equipment, and to prevent defects such as the cracking and the chipping of the core by using the iron core. SOLUTION: A power receiving equipment 9 has an E iron core 10 and a coil 11 for receiving power, wound around a central leg section 10a of the iron core 10. The E iron core 10 has a multilayered structure, wherein a plurality of E sheets 12 are stacked and pasted by an adhesive and thereby are insulated from each other. The coil 11 for receiving power is bent toward the back the E iron core 10 at both ends of the central leg section 10a and is kept in a bent state. Therefore, magnetic flux generated by a current in wires 13 hardly works vertically on both end faces of the central leg section 10a.
Patent JP-2001070969-A (JP)
Title: Water cleaning method comprising bonding metal to carvon fiber and apparatus therefor
Inventor: OGAWA HIROYASU
IPC: C02F1/28
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To remove a metal in the water to be treated by using a carbon fiber capable of removing a metal, especially, iron or manganese dissolved in water. SOLUTION: In a water cleaning apparatus, oxygen, metal ion oxidizing bacteria and carbon fibers 6 are allowed to coexist in water 1 to be treated to bond a metal dissolved in water 1 to be treated to the surfaces of the carbon fibers to clean water. In this case, a mechanism for dissolving oxygen in water 1 to be treated, a mechanism for allowing metal ion oxidizing bacteria to be present and a mechanism for immersing the carbon fibers in water 1 to be treated are included.
Patent JP-H02175723-A (JP)
Title: Production of polycarbonate
Inventor: SAKASHITA TAKESHI
IPC: C08G64/00
Filed: 1989-09-22
Abstract: PURPOSE:To obtain a polycarbonate excellent in heat and water resistances by using a specified catalyst and adding a specified phenol to the reaction system in producing a polycarbonate by melt-polycondensing an aromatic dihydroxy compound with a carbonic diester. CONSTITUTION:The melt polycondensation of an aromatic dihydroxy compound with a carbonic diester is performed by adding 0.05-15mol, per mol of the dihydroxy compound, of a 10-40C phenol to the reaction system and by using a catalyst comprising a nitrogenous basic compound and 10<-8>-10<-3>mol, per mol of the dihydroxy compound, of an alkali or alkaline earth metal compound. In this way, a polycarbonate having a hydroxy terminal content <=30% based on the total terminals and an intrinsic viscosity [eta] of 0.3-1.0dl/g as measured in methylene chloride at 20 deg.C can be synthesized.
Patent JP-H0993072-A (JP)
Title: Surface acoustic wave filter
Inventor: MINEMURA SEN
IPC: H03H9/64
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a surface acoustic wave (SAW) filter with which frequency characteristics are improved and the rate of frequency shift change caused by dispersion in electrode finger width is reduced by forming the ratio of elec trode finger width at a specified level corresponding to the electrode finger pitch of comb-line electrode at a SAW resonator. SOLUTION: This SAW filter is formed by stepwisely connecting plural SAW resonators to serial SF1 and SF2 and parallel PF1-PF3. The respective SAW resonators are formed on a piezoelectric substrate as electrode patterns so that the respective electrode fingers of a pair of comb-line electrodes can be alternately inserted. Then, the electrode fingers of comb-line electrodes are formed in a certain pattern so that width W corresponding to its pitch P can be the ratio of 60% at least. Thus, the difference between a resonance frequency and an anti-resonance frequency can be relatively reduced.
Patent JP-H08108551-A (JP)
Title: Cleaning card
Inventor: SUGIMOTO TADAHIDE
IPC: B41J2/32
Filed: 1994-10-13
Abstract: PURPOSE: To provide a card extremely reducing labor necessary for cleaning and capable of performing cleaning without using a solvent. CONSTITUTION: A cleaning card 10 for a thermal printer is obtained by providing a cleaning layer on at least one surface of a card-shaped base material as an uneven layer formed by coating the base material with paint containing a binder, body pigment and wax.
Patent JP-H1094194-A (JP)
Title: Power supply device for inspecting distribution board
Inventor: SAKAMOTO MASASHI
IPC: H02J9/06
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To make the effects on a load at the time of inspection of a distribution board as small as possible and lessen additional jobs before and after the inspection of the distribution board by installing a power receiving means used at the time of inspection which receives power from a first bus bar through a fourth breaker or from a third bus bar through a fifth breaker and an output breaker used at the time of inspection. SOLUTION: A power supply device is so structured that a breaker (a fourth breaker) 15 of a bus bar (a first bus bar) 11 of an A-distribution board 10 or a breaker (a fifth breaker) 32 of a bus bar 31, of a C-distribution board 30 can be connected to a bus bar 41 of a power supply 40 for inspection through a temporary cable 51. The bus bar 41, being provided with an output breaker 42, can be connected to a load 29 through a temporary cable 52, and a breaker 25 and an electromagnetic switch 23 in a B-distribution board 20. Due to this structure, the A-distribution board 10 and the B-distribution board can be inspected with the supply of power to only a B-bus bar 21 being cut or the supply of power to both the A-bus bar 11 and the B-bus bar 21 being cut, while the load is being operated.
Patent JP-H0585846-A (JP)
Title: Production of ceramic wheel having shaft
Inventor: NAKAMURA HIDEO
IPC: C04B37/02
Filed: 1991-09-26
Abstract: PURPOSE:To integrally join a wheel and sleeve to metallic shaft in one process by arranging two kind of solder materials having different melting point in a joining part of ceramic foil, sleeve and metallic shaft in one process and heating the joining part in prescribed conditions. CONSTITUTION:A first solder material (hard solder) 4 is arranged in a joining part of a boss part 1' of a ceramic foil 1 and a metallic sleeve 2. A second solder material (e.g. Cu-Ni-Mn based metal) 5 having higher melting point than the first solder material 4 is arranged in a joining part of the sleeve 2 and a metallic shaft. Then the sleeve 2 is joined to the shaft 3 by heating the solder material 5 until a temperature higher than melting point of the solder material 5 to join the sleeve 2 to the shaft 3. Heating is reduced in a time when the solder material 4 reached melting point by heat transmission to keep the temperature of joining part of the sleeve 2 and shaft 3 lower than a solidifying point of the solder material 5. Then the temperature of joining part of the boss part 1 and sleeve 2 is retained to melting point or higher of the solder material 4 to integrally join three components of the foil 1, sleeve 2 and metallic shaft 3 in one process.
Patent JP-H0293974-A (JP)
Title: Character processor
Inventor: SHIRAKI TATSUYA
IPC: G06F17/21
Filed: 1988-09-30
Abstract: PURPOSE:To obtain a printed result at the time of formation and a printed result after accessing at the same size and to make frame editing work efficient by automatically expanding or contracting an accessed image so as to include the image within a frame. CONSTITUTION:At the time of reading out image data on the basis of an instruction from an input means 1, an image data size calculating means 4 calculates the size of read image data and then the printing size of image data and compares the calculated sizes with frame size data. When the calculated printing size is smaller (larger) than the frame data as the result of comparison, an expansion/contraction ratio calculating means 7 calculates the ratio and an expansion/contraction means 8 expands (contracts) image data on the basis of the ratio. Consequently, images of the same size can be obtained even in machines having different printing dots.
Patent JP-H1085549-A (JP)
Title: Wet exhaust gas desulfurization device and exhaust gas desulfutization
Inventor: KATSUBE TOSHIO
IPC: B01D53/50
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To constantly monitor activity deterioration of an absorbing solution to prevent a rate of desulfurization from being lowered at the time of activity deterioration, and prevent the purity of recovered gypsum from being degraded on account of the supply of the absorbing solution beyond a specified value, and optimize the quantity of an alkaline agent to be supplied to an absorption tower to reduce the utility. SOLUTION: A control device provided on this wet exhaust gas desulfurization device is operated with such a function that an the quantity of an alkali agent to be supplied to an absorption tower 4 is adjusted by adjusting an absorbing solution supply by the required concentration of an absorbent sought by multiplying a quantity of treated gas 45 by SOx concentration 42 at the inlet of the absorption tower 4 a required rate of desulfurization, and the deviation between a measured pH value 30 and a set pH value and thereby the detected value of an absorbing agent concentration is equal to a required absorption concentration.  In addition, a control device with such a function that the supply of the absorbing solution to be fed to the absorption tower 4 is adjusted by a preceding signal for the required concentration of the absorbent sought by multiplying the quantity of treated gas by the SOx concentration 43 at the inlet of the absorption tower 4, the required rate of desulfurization and a set surplus rate of the absorbent and an auxiliary signal for the deviation between the measured pH value 30 and the set pH value is another option.
Patent JP-S63102415-A (JP)
Title: Piezoelectric ceramic resonator
Inventor: HANAMURE ZENJI
IPC: H03H9/15
Filed: 1986-10-17
Abstract: PURPOSE:To hold both functions of band pass filter and trap with a simple constitution, to improve the characteristic as an equipment and to reduce a cost by providing a band pass filter and a piezoelectric ceramic vibrator to the pattern part of a printed board. CONSTITUTION:Input/output and earth lead terminals 8, 9 are soldered to the electrode lead of the printed board 7 to fix them. Then a piezoelectric ceramic vibrator 10 as a rectangular square band pass filter having a slit 10a at the center and four electrodes at both sides of the slit is provided to the pattern part of the board 7. Then the piezoelectric ceramic vibrator 11 as the rectangu lar square trap having an electrode at front/rear sides in a longitudinal direction is connected electrically and mechanically by using an electric conductive adhesives or solder 12 together with the vibrator 10. Thus, both the functions of band pass filter and trap are provided with the simple constitution and the characteristic as the equipment is improved and the cost is reduced.
Patent JP-H04126432-A (JP)
Title: Communication equipment utilizing isdn network
Inventor: SHIOMI MASAKAZU
IPC: H04M1/274
Filed: 1990-09-17
Abstract: PURPOSE:To attain redialing while visually confirming one or plural ISDN addresses dialed precedingly by displaying stored ISDN addresses on a display means, designating an address with a designation means and making redialing the address. CONSTITUTION:A signal representing an ISDN address from an analog telephone set 1 is given to a terminal interface 9 and stored in a storage area of a memory 10 sequentially while a management number is given to the signal. When a redial request button 6a is operated, an ISDN address stored in the memory 10 together with its relevant management number is displayed visually on a display means 11 in the ascending order of the management numbers for 2sec each. The operator reads the management number corresponding to the ISDN address and enters an entry key by an input means 6. Thus, the relevant ISDN address is displayed on the display means 11 and sent to an ISDN network 7 as a signal representing a call setting message including the ISDN address.
Patent JP-H04126060-A (JP)
Title: Method for heating and sterilizing
Inventor: HIROSE KIICHIRO
IPC: A23L3/01
Filed: 1990-09-18
Abstract: PURPOSE:To homogeneously and sufficiently sterilize an article containing both a solid material and a liquid or viscous material by preliminarily heating the article by a heat-exchange method and subsequently heating the preliminarily heated article with microwaves, when the article is continuously transferred through a pipe and simultaneously thermally sterilized. CONSTITUTION:An article 1 comprising a solid material and a liquid or viscous material is continuously transferred (3: pump) through a pipe 4 and simultaneously thermally sterilized with a heat exchange style preliminary heater 5, a microwave heater 6 and an adiabatic holding section 7 (8: a cooling section) successively disposed on the pipe 4.
Patent JP-S59182719-A (JP)
Title: Saving method of steam in expansion molding machine
Inventor: TAKAHASHI AKIO
IPC: B29C44/00
Filed: 1983-12-28
Abstract: PURPOSE:To save the amount of steam for heating during expansion molding period as well as shorten the time of heating by reducing the discharge amount of drain by adjusting the opening of the drain valve of the molding machine in molding a thermoplastic resin by one-side heat expansion. CONSTITUTION:For example, a steam valve 10 on the cavity side is opened, a steam valve 11 on the core side is closed, a drain valve 12 on the cavity side is closed, a drain valve 13 on the core side is opened, and a small drain valve 19 is opened to start up one-side heating operation. The air in the cavity side steam chamber 1, an expandible thermoplastic resin 5, e.g., expandible styrene, etc., and the core side steam chamber 3 is replaced by steam and drain discharge in the early period is finished. Afterwards, the core side drain valve 13 is closed, only the samll drain valve 19 is opened, the opening of the drain valve is adjusted to reduce the discharge amount of drain, and one-side heating is further made. The adjustment of the opening of the drain valve is preferably made only after the ending of degassing during the one-side heating period.
Patent JP-H0295313-A (JP)
Title: Rice cooker
Inventor: ZAIZEN KATSUNORI
IPC: A47J27/00
Filed: 1988-09-30
Abstract: PURPOSE:To prevent an accident where rice is spoiled by leaving it for a long period and rice and water overflow from a pan by inputting a rice boiling start key by providing a key input inhibiting means to inhibit the next key input for a prescribed time when a rice cooking start signal is outputted from a key input means. CONSTITUTION:When a user starts rice cooking with a key input means 2, since the next key input is inhibited for the prescribed time by a key input inhibiting means 3 even when a cancelling key is depressed, stop is not attained in the course of a sequence. Consequently, the rice and water cannot be spoiled in being left for a long time as they are by being left in the pan, and simultaneously, the rice and water cannot overflow from the pan by inputting successibly the rice boiling start key.
Patent JP-H0885297-A (JP)
Title: Plate for stencil
Inventor: KAWAGUCHI SHINICHI
IPC: B43L13/20
Filed: 1994-09-19
Abstract: PURPOSE: To facilitate the interval or the arrangement of characters, etc., or the positioning regarding combining by providing a land at the suitable position of a thin plate having many holes, and perforating pattern perforated holes of arbitrary shape such as characters, symbols, a graphic form, etc., at the land. CONSTITUTION: A plate for a stencil is written with characters, symbols, a graphic form, etc., at cloth such as various clothings, a bag, handkerchief, etc., or paper. Many holes 2a are made on a thin plate 1 made, for example, of stainless steel, a land 3 is provided, and a pattern perforated part 4 perforated with various symbols such as characters and a voiced consonant mark, a p-sound mark, a parentheses, etc., at the land 3. Such a plate for the stencil is manufactured by an etching method. That is, the holes 2a and the part 4 are simultaneously perforated by oxidizing corrosion. Thus, the holes 2a of fine porous state are provided on the plate 1 as a meshed part 2, thereby easily positioning the characters, etc.
Patent JP-H03111655-A (JP)
Title: Compressor drive device of stirling engine
Inventor: KODA TOSHIHIDE
IPC: F02G1/053
Filed: 1989-09-25
Abstract: PURPOSE:To minimize vibration and noise of an installation frame by connecting together respective crank shafts so as to obtain a crank angle where the maximum value of torque pulsation generated during one turn of a Stirling engine and the maximum value of torque pulsation generated as a load during one turn of a compressor coincide with each other. CONSTITUTION:The torque pulsation and its difference of a single cylinder betatype displacer type Stirling engine 1 and a compressor 5 are determined from a theoretical calculation. With crank shafts 2, 6 kept at 180 degree, the power piston 17 of the Stirling engine 1 is at its top dead point and the piston 19 of the compressor 5 is at its bottom dead point. Under the condition of theta= 0 degree, the difference between maximum and minimum torque reaches approximately 360 N m, for example, however, under the condition of theta = 60 degree, the difference reaches approximately 226 N m, for example. It is thus possible to decrease the difference in torque pulsation and reduce vibration of a frame 9 by selecting the connecting angle between the crank shafts 2, 6 properly.
Patent JP-H0885620-A (JP)
Title: Retractor of carriage
Inventor: NEZU TAKASHI
IPC: B61J3/04
Filed: 1994-09-19
Abstract: PURPOSE: To make this retractor installable in a narrow place in compactifying itself, in this carriage retractor which houses a carriage separated from a self- propelled car in a storage place in order to house it in this storage place from a traveling path of the self-propelled car. CONSTITUTION: Two pinions 2 and 2 doing their reciprocating rectilinear motion by a rodless cylinder are engaged with a fixed rack 1 locked to a floor in the retracting direction of a carriage, while a sliding rack 4 with a hook 5 hooking the carriage on the one end is engaged with these pinions 2 and 2.
Patent JP-H0884544-A (JP)
Title: Inserting device for oyster-raising tool
Inventor: EBISAKI SUSUMU
IPC: A01K61/00
Filed: 1994-09-16
Abstract: PURPOSE: To provide an inserting device for an oyster-raising tool capable of semi-automatically carrying out an inserting operation to alternately insert a space keeping pipe and a disc into a metal wire. CONSTITUTION: This inserting device for an oyster-raising tool is assembled as follows. At first a base stand 1 is prepared. A hopper 2 for supplying a space keeping pipes X is attached on upper part of the base stand. A feeding device 3 for feeding the space keeping pipes one by one is attached to the hopper. In the central part of the base stand 1, a metal wire Y is vertically arranged with its terminal upwards at the position where the space keeping pipes fall down. At the upper terminal of the metal wire, an inserting part 4 for alternately inserting the space keeping pipe and a disc is arranged. A first grasping device 5 is arranged to grasp the metal wire when needed.  In the just under part of the first grasping device, a send out device 6 for unitedly sending out the space keeping pipe X and the disc 8 in the lower direction is arranged and a second grasping device 7 for grasping the metal wire is arranged in the lower part of the base stand.
Patent JP-H03110353-A (JP)
Title: Hot air heating device
Inventor: MESAKI MICHIO
IPC: F24H3/04
Filed: 1989-09-25
Abstract: PURPOSE:To enable a sagging of an incoming line to be easily prevented by a method wherein a part for laying the incoming line at a side surface of a guard is provided with a cut and raised part and then the incoming line is pushed and fixed at this cut and raised part. CONSTITUTION:A part where an incoming line 23 of a side surface of a guard 20 is provided with a cut-and-raised S-shape part 26. This cut and raised part 26 is set in its size and shape in advance in such a way as an incoming line 23 may be inserted and the inserted incoming line 23 can be pushed and fixed with extreme ends 26a and 26b of the cut and raised portion. The incoming line 23 is held at the cut and raised part 26 and pressed and fixed to a side surface of the guard 20. Accordingly, when an air blower 10 is fixed to a rear surface of a main body case 1, it is not necessary to pay an attention to sagging of the incoming line 23. It may easily be fixed and even if a force in a direction of an arrow (a) is applied erroneously during its fixing or service work, the incoming line 23 will not sag.
Patent JP-S61127423-A (JP)
Inventor: ICHINOSE MIKIO
IPC: B65B43/26
Filed: 1984-11-24
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-H0777727-A (JP)
Title: Structure of finder for camera
Inventor: TSUYUKI KAZUHIRO
IPC: G03B13/06
Filed: 1993-09-09
Abstract: PURPOSE:To provide the structure of a finder capable of making a camera thin in structure and excellent in portability by freely moving one or both of an objective lens and an eyepiece in an optical axis direction and retracting a lens in a camera main body by the movement, thereby projecting the lens to set visibility at the time of photographing and retracting the lens at the time of nonphotographing. CONSTITUTION:A lens mount 5 is supported so as to freely slide in the direction of an optical axis S, with respect to a guiding mount 3 holding the objective lens 1 and the eyepiece 4 is held on the lens mount 5. The lens mount 5 is slid with respect to the guiding mount 3. When the interval between the objective lens 1 and the eyepiece 4 is made narrow and approximately minimum in a moving range, the eyepiece 4 is housed in the camera main body and the depth of the camera is made approximately minimum. When the interval is made wide and approximately maximum in the moving range, the eyepiece 4 is projected from the camera main body to obtain the finder of proper power without a deviation in the visibility.