baber/WOPTO huggingface dataset:
Patent JP-S61209851-A (JP)
Title: Cutting method of periphery of oil well steel pipe upset portion
Inventor: YAMAMOTO TAKESHI
IPC: G05B19/18
Filed: 1985-03-07
Abstract: PURPOSE:To improve the productivity of a steel pipe finishing machine by moving back the steel pipe finishing machine considering the point of time when the detected value of a load current of a motor for rotting a cutting tool coincides with the set value of a no load current as the point of time when clear cutting work has been completed. CONSTITUTION:When a motor 3 for rotting a cutting tool is operated at a fixed rotating speed to move ahead a steel pipe finishing machine 1, and the cutting tool 2 begins to cut the periphery of the upset portion of a steel pipe P, a load current value detected by a current detector 5 rises quickly from a noload current value I0. A cutting work is carried out at a current value I1 corresponding to a cutting load, and the current value returns to the value I0 the at the moment when the cutting work has been completed. When the load current value detected by the current detector 5 becomes equal to the set value of a noload current, a relative computer control section 6 delivers the completed signal of cutting work to a reversible motor 4 for forward and backward movement. The reversible motor 4 is stopped and inversely rotated by the above signal to move back the steel pipe finishing machine 1 to a waiting position. A net cutting hour measured with timer 7 is read out on a recording indicator 8, and the amount of cutting is recorded and indicated, and the length of the upset portion is also controlled.
Patent JP-H03248659-A (JP)
Title: Trunk amplifier status supervisory system
Inventor: OHIRA YUTEN
IPC: H04N5/00
Filed: 1990-02-27
Abstract: PURPOSE:To confirm the operation of a trunk amplifier by the system supervisor of a CATV at a distant place by connecting a host computer and a personal computer at the distant place through a public line by using a telephone MO DEM. CONSTITUTION:A communication line is established by connecting the host computer 6 and the personal computer 9 at the distant place through the public line 8 by using the telephone MODEMs 7(1), 7(2), and at the time of the occurrence of an operating state request from the computer 9, or when the analysis of the operating state of each trunk amplifier 3 by the computer 6 results in the occurrence of abnormality, the information of the operating state of the trunk amplifier 3 is transmitted from the computer 6 to the computer 9 by using the communication line 8. Thus, the operating state of each amplifier 3 of the CATV system can be supervised at the computer 9.
Patent JP-S55139067-A (JP)
Title: Stator of small-sized motor and its manufacturing
Inventor: KITAGAKI ATSUTO
IPC: H02K23/58
Filed: 1979-04-15
Abstract: PURPOSE:To prevent the generation of burr in the outer circumference of the magnet when the motor is molded by a mold by mounting a rotor of a permanent magnet on the shaft that penetrates the bottom of the stator yoke and by putting a cylindrical tube of synthetic resin between the rotor and the shaft. CONSTITUTION:The magnet 1 and the stator yoke 3 are put in the mold D that consists of the upper and lower molds 7, 8, the cylindrical part 3a of the stator yoke is placed in the outer slot 10 of the lower mold 8 and the magnet 1 in the inner slot 13 between the central projected axis 11 and its outer circumferential projected cylinder 12. The axis 14, which is projected from the center of the upper mold 7 that is in contact with the outside of the bottom of the stator yoke 3, is made contact with the axis 11 in the cylinder hole 9 of the magnet 1 to form a space that spreads from the inner circumference of the hold 9 to the circumferential edge of the through hole 6 of the stator yoke, synthetic resin is injected from the inlet 15 of the upper mold 7 into the space to shape the cylindrical shaft 4. Also the ring packing 16 of elastic material is fitted between the inner bottom face of the stator yoke and the end face of the magnet, and another one of the same kind is put between the other end face of the magnet 1 and the lower mold 8.
Patent JP-S59172069-A (JP)
Title: Electronic cash register
Inventor: SAKAMOTO NOBUYOSHI
IPC: G06Q50/00
Filed: 1983-03-18
Abstract: PURPOSE:To prevent trouble between an operator and a customer by storing commodity code registered in one transaction and unit price set according to the code, and thereby registering unit price of the same commodity in one transaction in the same amount of money. CONSTITUTION:When a keyboard 4 is operated, input data are stored in a registering buffer (NBUF) 32 in an RAM3. Unit price of each commodity code is stored in the PLU file of the RAM3 and changed when time arrives. The information of unit price of commodity read out from the PLU file is stored in a commodity unit price area (PRICE) 34. A PLU unit price table 35 is searched by the commodity code of the registering buffer 32 and judged whether it is stored or not. If stored, the unit price of commodity stored in the PLU unit price table is taken out, and the PRICE area 34 is rewriten by the unit price of commodity. Total amount of money is obtained by adding the amount of money of PRICE34.
Patent JP-H06260731-A (JP)
Title: Printed circuit board and circuit device provided therewith
Inventor: YOSHIDA YUKIYOSHI
IPC: H05K1/18
Filed: 1993-03-08
Abstract: PURPOSE:To enable electrical parts mounted on a discarded printed circuit board to be easily sorted into reusable electrical parts and electrical parts not recycled. CONSTITUTION:A discarded printed circuit board 1 is mounted with reusable electrical parts 2 and electrical parts 3 not recycled. The reusable electrical parts 2 are densely arranged, and a region indication 4 which indicates that the reusable electrical part 2 are arranged and another recycle indication 5 which indicates that the electrical parts 2 are reusable are provided. Moreover, reusable parts can be easily cut off if an empty region used for cutting them off is provided around them. Furthermore, the reusable electrical parts 2 may be mounted at different positions.
Patent JP-H03247626-A (JP)
Title: Master batch
Inventor: KAWAI MICHIO
IPC: C08K3/40
Filed: 1990-02-27
Abstract: PURPOSE:To obtain a master batch useful as a component to be added to a raw material in the molding of a resin article to impart antibacterial property to the article by mixing a specific amount of soluble glass powder containing a metallic ion such as copper ion. CONSTITUTION:The objective master batch is produced by mixing soluble glass powder (preferably having particle diameter of <=50mum) containing one or more kinds of metallic ion selected from copper, silver and zinc. The amount of the glass is <=65wt.% based on the basic resin composition.
Patent JP-S53131960-A (JP)
Title: Coil winding device
Inventor: TAKAHASHI TAKASHI
IPC: B21F11/00
Filed: 1977-04-22
Abstract: PURPOSE: To provide the subject device wherein the leading end of a wire rod is gripped by the chuck of a coil winding mechanism, the wire rod is cut, and thereafter it is wound in a coil shape, thereby to obtain a coil having no irregularity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08222829-A (JP)
Title: Structure for mounting thin band coil on printed board
Inventor: KUWAZAWA TAKAFUMI
IPC: H01F5/00
Filed: 1995-02-13
Abstract: PURPOSE: To stabilize the height of a thin band coil when the coil is mounted on a printed board and, at the same time, to reduce the cost of the coil by improving the manufacturing efficiency of the coil. CONSTITUTION: A thin band coil 33 is put on a printed board 1 in such a state that the coil 33 is brought into contact with the insulating section 13 of the board 1 and at least part of the section 13 is interposed between a wiring layer 12 for feeding and the side face of the coil 33 as the bridge section 13a of a conducting material 34 by protruding the part outward from the side face of the coil 33 or flushing the part with the side face of the coil 33. At the time of connecting a connection pad 22 constituting part of the wiring layer 12 to the side face of the coil 33 with the conducting material 34, the bridge section 13a having an insulating property is interposed between the pad 22 and the side face of the coil 33.
Patent JP-H10242879-A (JP)
Title: Community receiver
Inventor: KURIHARA KAZUHIRO
IPC: H04J13/00
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a community receiver with a small circuit scale, at a low cost and with a high utilizing efficiency. SOLUTION: In the superheterodyne system receiver that is able to receive signals of the CDMA system and the analog cellular system and has respective separate IF stages, a community synthesizer circuit 30 uses a mode switching signal to set a desired frequency to a PLL circuit 32, and in the case of receiving a CDMA signal, a clock signal whose frequency is an integer multiple of a tip rate used by a CDMA demodulation circuit 17 and in the case of receiving a analog signal, a local oscillation signal is generated, which is fed to a 2nd down-converter in a IF stage.
Patent JP-H05197891-A (JP)
Title: Method and device for detecting abnormality
Inventor: YAMAMOTO TAKAYOSHI
IPC: G05B23/02
Filed: 1991-03-12
Abstract: PURPOSE:To optimumly converge all the learning patterns at high speed by correcting a parameter concerning learning while using fuzzy inference. CONSTITUTION:The presence/absence of abnormality in an object is judged by providing a monitor device to photograph the object to be monitored and a hierarchical neural network device equipped with a learning function to fetch the photographed image data of this monitor device and to input the luminance and/or hue of the image data. A neural network composed of an S layer to input the 100 numerical values of luminance, A layer to input 30 numerical values and R layer composed of two neurons is constituted for each learning pattern, for example, and parameters alpha and beta are optimumly adjusted concerning the corrected amount of synapus load last time and corrected amount based on error at that time. In this case, the parameters alpha and beta are optimumly adjusted concerning all the learning patterns by using fuzzy inference at a fuzzy inference equipment.
Patent JP-H11252559-A (JP)
Title: Transmissivity coder, transmissivity decoder, its method, structure of image data and data recording medium
Inventor: SUMINO SHINYA
IPC: H04N19/46
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To easily change the transmissivity of a coded signal in the unit of video object plane(VOP) without deteriorating the coding efficiency. SOLUTION: A scaling value detector 100 detects a scaling value for the transmissivity of a VOP from a transmissivity signal 2. A scaling device 101 multiplies 255/(255×A) with the transmissivity signal 2 by referencing the scaling value. A mode discriminator 103 determines a mode 2 when the inside of the VOP is entirely 255. As a result, a coding processing section of the transmissivity signal in the unit of blocks surrounded by broken lines in the Figure is independent of 255×A. The scaling value is coded by a coder 104 and becomes a coded signal 9.
Patent JP-S51123139-A (JP)
Title: Photographic materials
Inventor: OCHIAI TAKEJI
IPC: C08J7/04
Filed: 1975-04-18
Abstract: PURPOSE:To provide photographic materials having a strong adhesion between a support and photographic layers.
Patent JP-H06239058-A (JP)
Title: Delivery slip
Inventor: KIKUGUCHI NOBUYUKI
IPC: B65G61/00
Filed: 1993-02-12
Abstract: PURPOSE:To provide a delivery slip usable in a non-impact printer. CONSTITUTION:A delivery slip 1 is obtained by bonding a delivery ticket 4 and a receiving ticket 5 both of which have delivery data entry columns provided on the surfaces thereof to a base material 2 in a releasable manner by an adhesive 3 releasable after bonding and applying a self-adhesive to the rear surface of the base material 2 and covering the formed self-adhesive layer with release paper 8 to protect the same. Since the respective delivery data entry columns of the delivery and receiving tickets 4, 5 are positioned on the same surface side, delivery data can be printed at the same time by a non- impact printer and, after printing, the release paper 8 is peeled to make it possible to use the slip in a state bonded to a delivery product by the self-adhesive 7.
Patent JP-H01220010-A (JP)
Title: Pressure compensator and pressure control
Inventor: JIYON UIRIAMU GURIIN
IPC: F16K11/00
Filed: 1988-02-29
Abstract: PURPOSE: To prevent the trouble that the temperature of water to be discharged from a faucet is rapidly changed due to the a change in the pressure of either one, of hot water or cold water by controlling the pressure of both hot water and cold water almost equal in the case of a hot water/cold water mixing faucet. CONSTITUTION: The inside of a casing 1 is divided into a 1st chamber 6 and a 2nd chamber 7 by a diaphragm 5, the cold water of high pressure is supplied to the chamber 6 and the hot water of low pressure is supplied to the chamber 7 respectively. When it is necessary to supply the equal or different quantity of cold water and hot water through the mixing faucet, a throttle valve 19 is operated to compensate the different levels of water pressure. When the hot water of low pressure is required more than the cold water of high pressure, for example, the throttle value 19 is automatically opened to the range decided by the reduction of pressure in the chamber 7 where hot water is passed. Therefore, hot water and cold water is sent to the faucet so that the respective pressures are controlled to be almost equal to each other.  Thus, the rapid change in the temperature of water to be discharged by turning the mixing faucet is prevented.
Patent JP-H06238388-A (JP)
Title: Production of actuator housing
Inventor: TAKAHASHI KATSUHIRO
IPC: B60T17/04
Filed: 1993-02-12
Abstract: PURPOSE:To eliminate possibility of generating cavity or pin hole in a housing as finished part, accordingly reducing a rejection rate. CONSTITUTION:Al material 1 after casting is inspected for cavity or pin hole in the inside. Successively, Al material 1 is cut to a stock 1A, heating it to a temp. near the melting point (500-630 deg.C) in a heat treatment furnace 2. At this heated state, the stock 1A is pressed in a press header 3 die to be formed to the shape close to the housing as nearly finished part. After this process, the stock 1A is subjected to the prescribed heat treatment and machining, and then water immersion test, the part passed the test is a finished part 5.
Patent JP-S53132371-A (JP)
Title: Distance measuring device
Inventor: UCHIDA KOUZOU
IPC: G01C3/00
Filed: 1977-04-25
Abstract: PURPOSE:To measure the distance to and the displacement of a high temperature object from a distant place with a high precision by using laser beams.
Patent JP-H01223118-A (JP)
Title: Resin composition for optical material
Inventor: OSHIMA KENSHO
IPC: G11B7/2534
Filed: 1988-03-02
Abstract: PURPOSE:To obtain the title composition suitable for digital audio disc and optical memory disc substrate, having excellent transparency, heat resistance, mechanical strength, uniform optical properties and low birefringence, comprising a polycarbonate copolymer having a specific repeating unit. CONSTITUTION:The aimed composition comprising a polycarbonate having a repeating unit (e.g. formula V) shown by formula I (A is group shown by formula II-formula IV; n and m are molar fraction and 0.01-0.99 and n+m=1). The copolymer can be produced by reacting 1,5-decalindiol with 1,4- cyclohexanedimethanol shown by formula VI, 4,8-bis(hydroxymethyl) tricyclo[5,2,1,0<2>,<6>]decane shown by formula VII, hydrogenated bisphenol A shown by formula VIII and a carbonic acid ester-forming compound (e.g. phosgene).
Patent JP-H11251393-A (JP)
Title: Device and method for carrying substrate
Inventor: KOYAMA YOSHIHIRO
IPC: H01L21/677
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a device for carrying a substrate which can suppress the occurrence of particles, and take out a substrate from a cassette and carry it well, and a method therefor. SOLUTION: A base-placing part 1 is provided with a plurality of cassette bases 10 and a turning mechanism 30 for turning the cassette base 10 around a horizontal axis 12 between an access position shown by a solid line and a set position shown by phantom line. A cassette C is placed on the cassette base 10 at the set position. The cassette base 10 on which the cassette C is placed is moved from the set position to the access position by the turning mechanism 30. Thereby an opening plane CF lying horizontally at the set position is erected along a vertical direction and a wafer W received in the cassette C is set in a horizontal state. Accordingly the wafer W received in the cassette C is arranged in order at the set position and set in the horizontal state, which prevents the position of the wafer W at the access position from shifting to the opening plane CF side.
Patent JP-S55138961-A (JP)
Title: Inter-communication system
Inventor: SATOU SHIYOUICHI
IPC: H04M9/00
Filed: 1979-04-17
Abstract: PURPOSE:To realize numbers of functions such as call display/link busy function, service information function, camp on link function, etc., by means of simple constitution and control. CONSTITUTION:A telephone set 1 which contains a microphone M2, a speaker P2, a keyboard 12, a dial pulse generation circuit 20, a indicating lamp E2, etc. in its case is connected to a line amplifier consisting of a series circuit of photo-couplers F2, F3, power amplifiers A2, A3, channel switches R2a-R3b, by the subscriber circuit 2, this line amplifier is connected to the link 5 which is equipped with the voice switches 51, 53 operated by large or small voice of call and the timing context of call and the controller 52, and also the addition circuits 54, 55 which superpose an output signal of the signal generator 6 to a voice signal, and the aforesaid devices are controlled by the central processing unit 7. And a busy display signal is superposed to an intermitting link busy signal which has been obtained through the intermitting switch, in the addition circuit provided between the aforesaid power amplifier and the channel switch.
Patent JP-S61205923-A (JP)
Title: Liquid crystal element
Inventor: KATAGIRI KAZUHARU
IPC: G02F1/1337
Filed: 1985-03-11
Abstract: PURPOSE:To prevent the generation of an orientation defect by using a specific liquid crystal element, forming the Sm phase of the liquid crystal by the phase transfer on the higher temp. side than the same and subjecting the surface of a substrate which contacts with the liquid crystal to an orientation treatment. CONSTITUTION:The liquid crystal compsn. contg. 2 kinds of the liquid crystal compd. expressed by the formula (R is an alkoxy or alkyl, R* is an optically active group having an asymmetric C atom) is sealed between a pair of the substrates 101a and 101b. The Sm phase of the liquid crystal compsn. is formed by the phase transfer from the higher temp. side than the Sm phase. The surface of at least one substrate 101a of a pair of the substrates 101a, 101b is subjected to the uniaxial orientation treatment. The mono-domain in which the liquid crystal molecules are arranged in one direction is formed in the case of forming, for example, the SmA phase by slow cooling from the phase on the higher temp. side than the Sm phase in the above-mentioned manner. The liquid crystal element made into the construction in which the operation of the element based on the bistability of the ferroelectric liquid crystal and the mono-domain charac teristic of the liquid crystal layer are compatible is obtd. The Sm phase having no orientation defect is thus formed.
Patent JP-H05131024-A (JP)
Title: Organism compatible material made of titanium aluminite
Inventor: KUMAGAI MASAKI
IPC: A61L27/00
Filed: 1991-02-19
Abstract: PURPOSE:To provide an organism compatible material comprising a porous body of a TiAl intermetallic compound. CONSTITUTION:This organism compatible material contains 25at% to 75at% of Al, and the rest of inevitable impurities. In addition, the material has a pore between 0.01mm and 1mm, and porosity of 5.0% or less. Cr, Mn, B, V, Y, Mo, Nb or Si may be added to the material for improving the capability thereof.
Patent JP-S53133313-A (JP)
Title: New service connection system
Inventor: ARIIZUMI YOSHIO
IPC: H04Q3/54
Filed: 1977-04-27
Abstract: PURPOSE:To ensure an economical transmission of the originating subscribe information by connecting the originating subscriber information transmitting device temporarily to the general connection route.
Patent JP-S58173435-A (JP)
Title: Weighing machine
Inventor: HANSU ARENSU
IPC: C02F1/00
Filed: 1983-03-24
Abstract: A dosing appliance with a suction tube introduceable into a dosing-medium vessel is provided, and by way of this dosing-medium vessels of different shapes can be used. For this purpose, the dosing appliance has a supporting device which carries the dosing-medium vessel and is displaceable for the purpose of exchanging the dosing-medium vessel.
Patent JP-S63213973-A (JP)
Title: Manufacture of photosensor
Inventor: UENO NORIYUKI
IPC: H01L31/04
Filed: 1987-03-03
Abstract: PURPOSE:To increase the open circuit voltage and maximum output of a photosensor by adding CuO, Cu2O, AgO and Ag2O predetermined carbon paste separately or as a mixture. CONSTITUTION:A proper quantity of CdCl2 as flux is added to the pulverized powder of CdTe on a sintered n-type CdS' sintered film 2. A material in which proper quantities of propylene glycol, etc. are added and mixed as a binder and brought to a slurry state is screenprinted, dried in the same manner as CdS, and sintered in an N2 atmosphere at 550-650 deg.C, thus forming a CdTe sintered film 3. Carbon paste containing CuO, Cu2O, AgO and Ag2O separately or in 100ppm as A mixture is screen-printed onto the CdTe sintered film 3 and dried, and kept at 300-500 deg.C. A carbon film 4 is shaped through sintering in the N2 atmosphere containing a trace quantity of oxygen. AgIn 5, 6 as ohmic electrodes are each printed onto the CdS sintered film 2 and the carbon film 4, and dried and sintered, thus forming the electrodes.
Patent JP-H01222531-A (JP)
Title: Optical branching device
Inventor: SUGITA MASARU
IPC: H04B10/07
Filed: 1988-03-01
Abstract: PURPOSE:To eliminate the need for a mechanical drive device, to improve the reliability, to miniaturize and to reduce the cost by reflecting an optical signal radiated from a light emitting element in a half mirror, and sending it to a radiation side waveguide path. CONSTITUTION:An optical signal radiated from an incident waveguide path 2 is subject to photoelectric conversion by a transmission light emitting element 1, part of its is transmitted as it is, and sent to a radiation side waveguide path 3. The output signal subject to photoelectric conversion is amplified by an amplifier means 4 and sent to light emitting element 7, which stimulates a signal to a half mirror 1M adhered to the rear face of the transmission light emitting element 1 and the optical signal is sent to the radiation side waveguide 3 while being reflected in the half mirror 1M. Thus, no mechanical driver is required, the reliability is improved, the size is made small and low cost is attained.
Patent JP-H09217622-A (JP)
Title: Pressure relaxation device and engine cooling water exchange device
Inventor: AKAZAWA YASUMASA
IPC: F01P11/06
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a pressure relaxation device capable of certainly preventing breakage of a container even in simple structure and performing a favourable explosion-proof effect by releasing internal pressure by moving a lid member airtightly fit on one side of a container main body itself at the time when excessive internal pressure (excessive positive pressure) works in the inside of the container. SOLUTION: A container 19 airtightly fitting a lid member 53 on one side of a container main body 52 is constituted so as to release internal pressure by moving the lid member 53 at the time when excessive internal pressure works inside the container 19.