baber/WOPTO huggingface dataset:
Patent JP-H0363870-A (JP)
Title: Learning method and neural network structure
Inventor: SHIERIFU MAKURAMUUEBIIDO
IPC: G06F15/18
Filed: 1990-06-11
Abstract: PURPOSE: To accelerate the learning of an input layer, and to decelerate the learning of an output layer by correction added to a neuron state by proportionating change to a component and a constant by steps for multiplying the component by a constant decided according to each layer, and decreasing the constant according to the number of the layers from an input layer to an output layer. CONSTITUTION: In a learning method including each layer of the update of a synapse coefficient based on change ▵Xj ,L, a gradient component gj ,L is multiplied by a parameter θj ,L for deciding the next change of a neuron state. Thus, change ▵Xj ,L proportional to -θj ,L gj ,L' is calculated. Here, θj ,L is decided according to the state of a neuron (j) of a layer 1, and when 0<=θ1 <+> <=1, and -gj ,L has different codes, θj ,L=1, and when -gj ,L and Xj ,L have the same codes, θj ,L=θL<+> . Thus, the learning of the input layer can be accelerated, and the learning of the output layer can be decelerated by the correction added to the neuron state.
Patent JP-H0442379-A (JP)
Title: Optical reader
Inventor: MINE KAZUNORI
IPC: G06K7/10
Filed: 1990-06-08
Abstract: PURPOSE:To make the control of magnification easy and to improve accuracy for magnification by controlling a lens block by using jig or the like before mounting the block onto a main body case. CONSTITUTION:A lens block 26 is formed by a solid-state image pickup element which is composed of a CCD 22, lens 24 and holding member 25 to hold the solid-state image pickup element and the lens 24 so as to relatively move them. This lens block 26 is mounted onto a main body case 1 so as to be attached, detached and moved on an optical path. On the other hand, a position control means 41 is provided to control the position of the lens block 26. The length of the optical path is decided corresponding to the set magnification of the lens 24 in the lens block 26 and according to the length of the optical path, an MTF is controlled to be optimum by suitably relatively moving the lens 24 and the solid-state image pickup element. Thus, the magnification can easily be controlled and the accuracy for the magnification can extremely be improved.
Patent JP-S5773641-A (JP)
Title: Load detector
Inventor: KOMINAMI YOSHIMICHI
IPC: G01L5/16
Filed: 1980-10-27
Abstract: PURPOSE:To detect two perpendicular forces independently by providing at least two slit parallel holes at each corner of a quadrilateral plate body, and by providing strain gauges for detecting shearing strain and bending strain inside and outside of the plate body in the thickness center of the holes. CONSTITUTION:At four corners of a quadrangular load detector 1, slit parallel holes 6-13 having plate parts 2-5 at intermediate parts are made. In the center of the thickness (t) of each hole, strain gauges 14-29 for detecting shearing strain are provided at outside parts 6a-13a so that the strain gauges 14 and 15, 16 and 17- 28 and 29 face mutually. In the center of the thickness (t), strain gauges 30-45 for detecting bending strain are provided at constant distance (b) to the inside parts 6b-13b so that the strain gauges 30 and 31, 32 snd 33-44 and 45 face mutually. The reverse surfaces 1b and 1c of the load detector 1 are fixed on a surface 51 with bolts 52-55, and a body 46 to be measured is mounted on a top surface 1a dnd fixed with bolts 47-50. Consequently, forces applied in directions X and Y simultaneously are detected independently. This is used suitably for analyzing the pressing force of the rolls of a rolling mill and tensile force in the roll tangent direction.
Patent JP-S637256-A (JP)
Title: Work indication method
Inventor: MIZUGUCHI AKIO
IPC: B23Q41/08
Filed: 1986-06-26
Abstract: PURPOSE:To prevent generation of a mistake on a work by providing a card controller which receives therein a card having a display function and a data storing function and reads product data written in the card, and receives a work indication suitable for the product from a production indication data processed by a CPU, thereby gives the work indication to the card. CONSTITUTION:When a card 10 having an article number being written therein is inserted in a card controllers 6-1-6-n, the card controllers 6-1-6-n read the article number, receive indication data possessed by a CPU 3 and give the data to the card 10, and make the card 10 display and store the data. It is thus possible to carry the card 10 usually without any necessity of storing the work indication and perform the work according to the indication by confirming the work indication according to the locating position of production equipment and the like.
Patent JP-H10341060-A (JP)
Title: Crystal growth method of nitride compound semiconductor and gallium nitride light-emitting diode
Inventor: KIMURA AKITAKA
IPC: H01L21/205
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To manufacture a laser with a low oscillation threshold carrier density by sequentially forming a gallium nitride semiconductor layer with a specific crystal surface as a surface on a sapphire substrate with the specific crystal surface as a surface. SOLUTION: A gallium nitride low-temperature growth buffer layer 102 is grown on a sapphire substrate 101 where a surface that has a tilt angle from (01-01) surface or (01-10) surface within 5 deg. is set to surface. Out it, a process for forming Inx Aly Ga1-x-y N layer (0<=x<=1, 0<=y<=1, 0<=x+y<=1) where the surface that has the tilt angle from (11-22) surface or (11-22) surface within 5 deg. is set to the surface is executed. Then, an n-type gallium nitride contact layer 103, an n-type InGaN layer 104, an n-type AlGaN cladding layer 105, an n-type gallium nitride light guide layer 106, a multiple-quantum well structure active layer 107 of an InGaN, a p-type AlGaN layer 108, a p-type gallium nitride light guide layer 109, a p-type AlGaN cladding layer 110, and a p-type gallium nitride contact layer 111 are sequentially laminated to form.
Patent JP-H04281753-A (JP)
Title: Feeding of feed
Inventor: FUKUDA TOMOHIKO
IPC: A23K1/16
Filed: 1991-03-07
Abstract: PURPOSE:To easily and inexpensively prevent the lowering of milking performance of a milking cow and enable the feeding of feed to a cow even in a hot feeding environment by administering acetic acid, etc., to a milking cow of milking period. CONSTITUTION:When the temperature of the feeding environment of a milking cow in milking period is raised to >=15 deg.C, the cow is administered with acetic acid and/or a composition containing acetic acid to enable the feeding of feed to the cow.
Patent JP-S5673376-A (JP)
Title: Calendar mechanism of dial face system electronic time piece
Inventor: IWADATE MITSUO
IPC: G04C3/00
Filed: 1979-11-21
Abstract: PURPOSE:To enable a calendar display without using a ring row by a method wherein a data indicating mechanism is actuated by means of a magnet excited by a frequency dividing signal. CONSTITUTION:When a 1sec signal from a frequency dividing circuit 2 enters a divide-by-60 counter 6 and a 60 is counted, then, a divide-by-60 counter 7 is incremented by one by means of the counter 6 and in the same way, in accordance with the 60 count in the counter 7, a divide-by-24 counter 8 is incremented by one. Accordingly, the output of counters 6, 7, 8 are inputted, as a result, an output of an NOR gate 9 is inverted to a high level every time 20hr elapse when the counters 6, 7 are reset and the counter 8 counts 24. With this, a transistor 18 is turned ON every 24hr elapsing by means of a pulse, the wave form of which is shaped through an AND gate 10. Then, magnetic cores 16, 17 are excited and a data indicator 11 mounted with permanent magnets 14, 15 are controlled by a data movement control lever 12 to rotate by a given angle, thus, enabling a calendar display without using a ring row for displaying hours, thereby lowering the load of the ring row.
Patent JP-H11342291-A (JP)
Title: Control method for washing machine
Inventor: MIYAO AKIRA
IPC: D06F35/00
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To aim to reduce the regenerating time for ion removing function of an ion-exchange material by regenerating the ion-exchange resin with a regeneration means, after water is supplied to the ion-exchange resin with a water supply means, then water is supplied to the ion-exchange resin with the water supply means again, when the regeneration is selected before the washing process. SOLUTION: Normally, after the water supply for the second rinsing process is finished, an agitation blade is transferred to agitate operation with the reversal rotation of a motor directly, the regeneration of a saturated ion-exchange resin is worked in parallel with this operation. As a water supply solenoid valve for regeneration repeats the opening and closing operations bit by bit divided three times and pours a small amount of water, about 50 cc, divided three times, a salt on a salt receiving member is dissolved. The dissolved salt water drops through a screen part to a top board 28 and flows via a water flow hole 29 into an ion removing body 18 naturally. That time, it touches the ion-exchange resin in the ion removing body 18 and it takes away ion components, magnesium and calcium, attached on the ion-exchange resin, thereby the saturated ion-exchange resin is regenerated.
Patent JP-S6044292-A (JP)
Inventor: KONNO SATOSHI
IPC: B25J19/04
Filed: 1983-08-19
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-S6040259-A (JP)
Inventor: JIYANDOMENIKO DAGUNA
IPC: B41J2/19
Filed: 1984-07-20
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-H08326845-A (JP)
Title: Damper
Inventor: ONISHI YOSHIYUKI
IPC: F16F15/126
Filed: 1995-05-26
Abstract: PURPOSE: To enhance the durability of a damper by preventing a second elastomer in an inner peripheral space of an outer cylindrical part of a hub 1 from being broken due to thermal load. CONSTITUTION: A second mass 5 is located in an inner peripheral space of an outer cylindrical part 13 on the front surface side of a radial part of a hub 1, and a flange 22 of a hub plate 2 and the second mass 5 opposing the former in the axial direction are elastically coupled with each other by a second elastomer member 6 having its outer peripheral surface which is formed with ridges 61 in a corrugated pattern at predetermined circumferential intervals. These ridges 61 increase the heat radiating area at the outer peripheral surface of the second elastomer member 6, thereby it is possible to enhance the heat radiation.
Patent JP-H05321771-A (JP)
Title: Evaporated fuel treatment control device of internal combustion engine
Inventor: KIYOMIYA TAKASHI
IPC: F02M37/00
Filed: 1992-05-20
Abstract: PURPOSE:To suppress the purging of the evaporated fuel in a fuel tank to a canistor as much as possible while the operation is stopped, and suppress the pressure fluctuation in the fuel tank to a constant range. CONSTITUTION:A vent passage 20 communicating with an upper space in a fuel tank T to be mounted on an automobile is connected to an inlet pipe C1 which is extended from the upper wall of the fuel tank T and provided in a projecting manner on the upper wall of the canistor C. A two-way valve 21 where a pair of reversely-arranged one-way valves are connected in parallel is interposed in this vent passage 20. In one of these one-way valves, the valve- opening pressure is regulated in two steps according to the condition of the opened engine E.
Patent JP-H05161286-A (JP)
Title: Three-phase ac generator for automobile
Inventor: FUIRITSUPU RUFURANSOWA
IPC: H02K1/24
Filed: 1992-05-20
Abstract: PURPOSE: To reduce noise, when a three-phase AC generator for automobile is driven at high speed. CONSTITUTION: At least one chamfering part 66 for preventing noise is formed at a plurality of gears 52 that are provided at a pair of rotors 21 of a generator, in parallel with each axial line, while being adjacent to each surface of side surfaces 56 and 58, a rear surface, and an inclination surface 64 between a rear surface 62 and an outer surface 54 and at a different angle to each surface, thus improving aerodynamical characteristics and suppressing the generation of high-level noise, due to the chamfering part 66 for preventing noise when the rotor 21 rotates at high speed.
Patent JP-H051443-A (JP)
Title: Sewage treatment system design supporting apparatus
Inventor: SAITO YUTAKA
IPC: E03F1/00
Filed: 1991-06-24
Abstract: PURPOSE:To increase the efficiency of preparing a design working drawing by inputting plan data on land form, roads and underground pipes and attribute information such as underground pipe diameter, depth, connection data and the like, and drawing a sectional view corresponding to a plan. CONSTITUTION:Plan data on land form, roads and underground pipes of a sewage treatment system and attribute information such as diameter side of the underground pipe, embedding depth, connection data and the like are input to a design device 11 including a design data evaluating function by an input clexyice 9. According to the input data, a plan is drawn, and the underlay position such as the depth of an underground pipe or the like is decided to drawn a sectional view. After evaluation on the data, it is output as a drawing or a document is output by an output device. Thus, design and working drawings can be created correctly with good efficiency.
Patent JP-S5482920-A (JP)
Title: Demodulation circuit
Inventor: KITAMURA TSUTOMU
IPC: H04N5/455
Filed: 1977-12-15
Abstract: PURPOSE: To increase the workability by preventing tweedle interferrence, by connecting the collector of transistor to the supply power via the filter circuit consisting of resistors or resistor and capacitor.  
     CONSTITUTION: The modulated high frequency signal is fed to the base 11 of transistor Tr10, the filter circuit is connected to the emitter 12, and demodulated modulation signal at the base 11 and the emitter 12. The collector 13 of Tr10 is connected to the power supply 16 via the filter circuit consisting of the resistor 14 and capacitor 15 or resistor 18. Thus, the tweedle interference is avoided and the workability. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0813875-A (JP)
Title: Electronic-part embedded key and key plate thereof
Inventor: FUKUDA MASAKAZU
IPC: B60R25/04
Filed: 1994-07-01
Abstract: PURPOSE:To incorporate an electronic part into the gripping section of a key so as not to be slipped off even at the time of usage for a prolonged term. CONSTITUTION:The base section 11a of a key plate 11 is formed in an approximately U shape having a recessed section 13 on the base end side of the base section 11a. A holder 12 is fitted into the recessed section 13 through a guide groove 12a in the key plate 11, and the holder 12 is brought to the state, in which the holder 12 is engaged with the key plate 11 by the engagement of projections 16 and engaging grooves 14. A transponder 5 transmitting a specific ID code when it is brought into contact with magnetism is inserted into a receiving section 15 formed to the holder 12, and the transponder 5 and the holder 12 are molded of polyvinyl chloride (PVC) together with the base section 11a. The transponder 5 and the base section 11a are separated at a fixed distance by interposing the holder 12 between them.
Patent JP-H0812137-A (JP)
Title: Automatic document feeder
Inventor: KITAZAWA OSAMU
IPC: B65H9/00
Filed: 1994-07-01
Abstract: PURPOSE:To eliminate labor to register a document, and improve practicability by providing an automatic registering means to automatically register the document to be placed on a document paper feeding stand in a prescribed paper feeding position and a carrying means to carry the registered document. CONSTITUTION:When a document 5 is casually placed on a document paper feeding stand 3, the tip side 5a, the rear end side 5b and both sides 5c and 5d of the document 5 are respectively detected by a sensor. A control part 45 determines the (a and b) direction and a width directional moving distance from these detecting signals, and reciprocates shutter shutter plates 11 of a tip position registering mechanism part 6 in the (a and b) direction, and a position of the document tip side 5a is regulated. A back plate 19 of a rear end position registering mechanism 7 moves in the (a) direction, and pushes the document 5 between the shutter plates 11. Respective side guides 31a and 31b of a both side registering mechanism part 8 respectively move in the width direction (c and d), and push both sides 5c and 5d of the document 5, and in succession, the document 5 is moved in the sending-out direction by driving of a driving belt 38, and the document 5 is perfectly registered.
Patent JP-S637894-A (JP)
Title: Treatment of waste liquid
Inventor: ITO KIYOSHI
IPC: C02F1/62
Filed: 1986-06-30
Abstract: PURPOSE:To efficiently treat a waste liquid, by a method wherein the pH of the waste liquid containing a complex of a metal is adjusted by caustic alkali and sodium dithionite is subsequently added to the waste liquid to perform reaction to separate a formed precipitate. CONSTITUTION:Caustic alkali such as caustic soda, caustic potash or lithium hydroxide is added to a waste liquid containing a complex of a metal such as copper, nickel, cobalt or silver to adjust the pH thereof to 11-13. Subsequently, sodium dithionite is added to said waste liquid in an amount of at least 1pts.wt. of 1pts. of the dissolved metal of the waste liquid to perform reaction at 35-50 deg.C. The precipitate formed by said reaction is fractionated by a filter press and taken out. By this method, the metal is removed efficiently and a filter cake can be re-utilized as a raw material for metal refining.
Patent JP-S5853001-A (JP)
Title: Magnetic recording method
Inventor: MAEDA MIYOZOU
IPC: G11B5/012
Filed: 1981-09-26
Abstract: PURPOSE:To prevent cross talk and to improve the recording density, by using different frequench for adjacent tracks, in writing a magnetic recording medium having a plurality of tracks. CONSTITUTION:A magnetic disc has a plurality of tracks, and writing is done for tracks of an even number in a frequency f0 and for tracks of an odd number in a frequency f1. A signal picked up at a head 1 is amplified at an amplifier 2, and two types of band pass filters 3, 4 are arranged. The switching of the two filtes 3, 4 is done through changeover switches SW1 and SW2 under commands of a control signal system (not shown) and the result is made binary at a decoder 5. Thus, signals from adjacent tracks can be eliminated and the track density can be improved independently of cross talk.
Patent JP-H0319722-A (JP)
Title: File and manufacture thereof
Inventor: YAMAZAKI TAEKO
IPC: B23D71/04
Filed: 1989-06-14
Abstract: PURPOSE:To polish a pretty smoothed face, to be abundant in durability and to prevent the attenuation of a polishing capacity by composing with a sheet of a thin metal plate, forming a fine uneven polishing face on the surface, making the upper face a flat face at the projecting part, and forming the outer peripheral edge part in an acute angled edge toward the recessed part. CONSTITUTION:In the case of using a file main body 1, it is fitted to a thick plate by peeling off a separate 8 and sticking an adhesive 7 of the back face of a thick paper. When the body to be polished, e.g. the surface of a wooden furniture is polished by having this thick paper, it is cut by an edge 5 like being cut by a planer because of a right-angled sharp edge 5 being formed on the outer peripheral edge at the projecting part 3 of the polishing face 2 of the file main body 1 and it can be polished in a pretty smooth face without causing a rough flaw on the surface of the wooden furniture, together with the projecting part 3 upper face being formed in a flat face 4.
Patent JP-S6131756-A (JP)
Title: Transmitting device
Inventor: UMEDA YOSHIO
IPC: F16H19/00
Filed: 1984-07-20
Abstract: PURPOSE:To transmit highly accurately rotation in both directions by providing two sets of clutch and brake on a drive shaft to selectively connect and disengage the clutch and brake according to the respective rotational direction. CONSTITUTION:The output of a motor 21 is transmitted from a drive shaft 22 to the input side of a clutch 23 and further to a driven shaft 33 through pulleys 24, 31. Also, on the other hand, the rotation of the drive shaft 22 is transmitted to the input side of a clutch 28 and further to the driven shaft 33 through pulleys 27, 32. Thus, by connecting two sets of clutch and brake to the driven shaft can be transmitted the ration of the drive shaft highly accurately without any play.
Patent JP-H0445015-A (JP)
Title: Container piling up tool
Inventor: TANAKA SHINJI
IPC: B65G43/08
Filed: 1990-06-12
Abstract: PURPOSE:To conduct piling up automatically and in continuation, by holding a container with arms fitted to both sides of a front and rear drive device when the arrival of the container is detected, and conducting the repetition of a horizontal. movement to a predetermined position and ascent/descent to a designated height. CONSTITUTION:When the arrival of a container is detected on conveyor rollers 11 by means of a sensor 1, a CPU 7 moves horizontally a front and rear drive device 3 to the upper part of the container as shown by an arrow A, and then, descends it by means of an ascent/descent device 5. Next, the container is held by means of bending arms 23 fitted to both sides of the device 3, and the device 3 is ascended, and then, it is moved horizontally as shown by the arrow A. The uppermost surface of the preceding container mounted on a receiving stand 8 is detected by means of a sensor 6, and the device 3 is ascended/descended as shown by an arrow B, and then, a horizontal movement is made again, and mounting on the preceding container is made. As a result, containers delivered under a conveyor system are piled up automatically and in continuation.
Patent JP-S6213509-A (JP)
Title: Preliminary treatment of molten iron
Inventor: SHIBUTA HIROSHI
IPC: C21C5/36
Filed: 1985-07-09
Abstract: PURPOSE:To suppress foaming without using a defoaming agent, etc. in the stage of adding a preliminary treatment agent to a molten iron during receiving of the molten iron by adding the entire required amt. of the preliminary treatment agent to the molten iron until the certain specified amt. of the target amt. of the molten metal to be received is attained and thereafter receiving the molten metal without adding said agent to the iron. CONSTITUTION:A desiliconizing agent is fed out by a rotary feeder 4 and is pneumatically conveyed in a transport pipe 5 so as to be added into the molten iron 8 at the terminal part of a tapping spout 1. The desiliconizing agent is dropped together with the molten iron 8 into a torpedo ladle car 2 and is entrained into the stirring flow, by which the molten steel is desiliconized. The rotating speed of the rotary feeder 4 is controlled to control the feeding-out of the desiliconizing agent from the amt. of the molten metal received and receiving speed measured by a weight meter 7 installed on the torpedo 2, the torpedo car empty information preliminarily inputted to a control device 6 for feeding out of the desiliconizing agent, the expect Si value of the tapped molten iron, the target amt. of the molten iron to be received, the target Si after the treatment and the consumption of the Si. The required amt. of the desiliconizing agent (about 50-80%) is introduced until the prescribed amt. of the molten iron to be received is attained. The remaining amt. of the molten iron to be received is received without introducing the desiliconizing agent after the completion of the introduction. The desiliconization treatment is thus executed.
Patent JP-S5276615-A (JP)
Title: Clutch motor
Inventor: KOYAKATA SEIJI
IPC: H02K7/112
Filed: 1975-12-22
Abstract: PURPOSE: In transmitting a rotary movement through the contact between the friction material attached to a flywheel, and a clutch plate fixed to the external output shaft, devised is to allow the above contact to move from a partical contact to an overall contact. 
     COPYRIGHT: (C)1977,JPO&Japio