baber/WOPTO huggingface dataset:
Patent JP-S637054-A (JP)
Title: Communication control equipment
Inventor: TAZAKI TAKASHI
Filed: 1986-06-27
Abstract: PURPOSE:To contrive to transfer data at a high speed, by performing the comparison of the address data of a packet by every bit, passing through a reception packet performing the detection of collision, and putting a transmission data on a transmission packet when no collision is detected. CONSTITUTION:In case of performing transmission using a packet exclusively by a communication control equipment, the address of its own station is inputted to an exclusive OR gate 21a as a serial signal with the reception packet, and it is compared with the user display part of the reception packet. When no coincidence can be obtained between them, the generation of the collision is detected, and it is generated as a logical signal. The above inconsistency signal is inverted at an inverter 21b, and it is converted to a non-collision detecting signal which represents that the packet is available to be used. A timing switcher 23a inputting the no-collision detecting signal, after counting a prescribed number of bits, generates a transmission command signal, and switches a selector 23b from the delayed data from a flip-flop 22a to the prescribed transmission data of its own station, then puts it on the transmission packet.
Patent JP-S5482228-A (JP)
Title: Converter
Inventor: UENO TAKAFUMI
IPC: H04R1/22
Filed: 1977-12-14
Abstract: PURPOSE:To considerably reduce the distortions occuring in the driving part of the converter by negating the inductances of a voice coil with the negating coil wound in the recess provided at least in one of center pole and plate. CONSTITUTION:Negating coil 8 provided in the recess 1a of a center pole 1 is constituted of conductors having magnetism and is driven by a common preamplifier together with a voice coil 3. In this case, the coils 8 and 3 are so connected to the preamplifier that the magnetic fluxes generated when currents are flow respectively thereto are mutually negated with each other. Thereby, the inductance of the coil 3  is approximately perfectly negated by the coil 8 and the distorsions occuring in the driving part of the converter may be considerably reduced. The performance of the speaker is also enhanced because the spacing between the pole 1 and plate 2 is small and the coil 8 is prevented from decreasing in the gap magnetic flux density by magnetism.
Patent JP-H074164-A (JP)
Title: Flap-up gate
Inventor: FURUKAWA KISHIKAZU
IPC: E06B11/02
Filed: 1993-06-22
Abstract: PURPOSE:To enable a single energizing means for upward turn to be used in common and improve appearance, even for different types of flap-up gates (gates with oscillation arms subjected to different moment far downward turn). CONSTITUTION:Regarding a flap-up gate having the base end of an oscillation arm 2 fixed to a support 1 at the prescribed height and a telescopic energizing means 3 to energize the oscillation arm 2 for upward turn, the means 3 is laid within the arm 2 for maintaining good appearance viewed from the outside. Furthermore, the support 1 is fitted with a bracket 5, and this bracket 5 and the base end 3a of the means 3 are jointed to each other with a link 4. Also, the fixing position of the bracket 5 or the forward end 3b of the means 3 is adjusted with positional adjustment means 6 and 8. The energizing force of the means 3 is thereby adjusted in such a way as corresponding to the downward turning moment of the arm 2.
Patent JP-S6211330-A (JP)
Title: Method and equipment for line selection
Inventor: KAWABE KOICHI
IPC: H04L1/22
Filed: 1985-07-09
Abstract: PURPOSE:To attain sure and easy changeover of master station side by connecting a couple of transmission/reception sections to a line of a system I or II of a loop transmission line and inputting/outputting transmission/reception data of a couple of the transmission and reception sections from line selection information of each slave station while changing over it by slave stations. CONSTITUTION:A computer 5 is connected to an input/output section 6 to attain data input/output. The input/output section 6 is connected to a switch section 7, which inputs/outputs transmission/reception data switched for the system I and II. The switch section 7 is connected to the system I transmission/reception section and the system II transmission/reception section of a transmission/reception section 4 and data input/ output is performed with one transmission/reception section of the system I or II depending on the line switching state of the slave station side. The transmission/ reception section 4 is provided with a system I transmission section 4IT and a system I reception section 4IR connected to a system I transmission line of the loop transmission line and with a system II transmission section 4IIT and a system II reception section 4 IIR connected to a system II transmission line and the data is inputted/ outputted switchingly by the switching section 7 depending on the line selection information of the systems I, II of the slave station. Thus, the switching of the master station side is performed surely and easily.
Patent JP-S5274358-A (JP)
Title: Recording needle feed means for discharge breakdown record means
Inventor: AIZAWA MASAMI
IPC: H04N1/032
Filed: 1975-12-18
Abstract: PURPOSE: To prevent the destruction of recording needle and recording paper at the recording stop, and enable an automatic feed and supply of recording needle by the elasticity of needle in response to the change of consumed amt. of the needle by contacting the recording needle with the surface of a recording paper at a preset angle of inclination relative to the surface of the paper. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11343519-A (JP)
Title: Production of low carbon martensitic stainless steel welded tube
Inventor: OMURA TOMOHIKO
IPC: C21D9/50
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To surely obtain a welded part excellent in SSC resistance by forming a hot rolled steel plate, which has a specified composition consisting of C, Si, Mn, P, S, Cr, Mo, Al, Ti, Ni, and Fe, after annealing, to a tubular shape, butt welding to obtain a tube and subjecting to a post heat treatment at a specified temp. SOLUTION: A hot rolled steel plate, which has a composition, by weight, consisting of <=0.05% C, <=1.0% Si, <=5.0% Mn, <=0.04% P, <=0.01% S, 10.0-15.0% Cr, 0.1-3.0% Mo, <=0.1% Al, <=0.10% Ti, Ni satisfying the formula: 3.0-0.5×Mn <=Ni<=8.0-0.5×Mn and the balance Fe with inevitable impurities, is annealed. The hot rolled steel plate softened is formed into a tubular shape and butted parts are welded to obtain a tube. The welded tube is held at 850-1250 deg.C for about >=10 min and then is subjected to a post heat treatment. At this time, the post heat treatment satisfies conditions shown in the formula: 2000×Mo+T2 (20+logt2 )>=T1 (20+logt1 ) wherein T1 and t1 are a temp. and a time of annealing, T2 , t2 are a temp. and a time of post heat treatment.
Patent JP-S6044570-A (JP)
Title: Pressure-sensitive adhesive composition
Inventor: NAKAMOTO MITSUHARU
IPC: C08F2/54
Filed: 1983-08-19
Abstract: PURPOSE:To provide the titled composition composed of a vinyl polymer having polymerizable unsaturated group, a vinyl polymer having halogen atom, and a vinyl monomer, and giving a pressure-sensitive adhesive layer having high adhesivity and cohesivity by the radiation of ionizing radiation at a low dose. CONSTITUTION:The objective composition is produced by compounding (A) a vinyl polymer having polymerizable unsaturated group at the terminal (e.g. polybutyl acrylate having mercapto group at the terminal), (B) a vinyl polymer having halogen atom at the terminal (e.g. polybutyl acrylate having trichloromethyl group at the terminal) and (C) a vinyl monomer (e.g. 2-hydroxy-3-phenoxypropyl acrylate, etc.) as main components. Preferably, the amount of the component A is >=1/2 of the component B, that of the components A+B is 50-90pts.wt., and that of the component C is 50-10pts.wt. per 100pts.wt. of the composition. EFFECT:The composition can be applied without using a solvent.
Patent JP-S6214284-A (JP)
Title: Portable card
Inventor: KUSHIMA HIDEKIYO
IPC: G07C9/00
Filed: 1985-07-11
Abstract: PURPOSE:To identify that a card is a prescribed card, without executing a direct electric connection by receiving an electromagnetic wave from the outside, operating an oscillating means and transmitting a special electromagnetic wave. CONSTITUTION:For example, when a special electric wave 17 is always irradiated from a machine such as a ticket selling machine, a vending machine, a cash dispenser the IC card is inserted into the machine and used, before this, the electric wave is received by a coil 7 of the IC card. As the result, the electric power is induced into the coil 7, supplied to a rectifying circuit 11 and the rectified voltage is outputted. The output voltage is supplied to an oscillating control circuit 13 and an oscillating device 15, and the oscillating device 15 outputs the prescribed oscillating signal based upon the control of the oscillating control circuit 13. The oscillating output signal is supplied to the coil 7, an electric wave 19 is irradiated, received by the machine. The machine identifies whether or not the IC card which is inserted presently from the received electric wave is the normal prescribed IC card.
Patent JP-H05322404-A (JP)
Title: Centralized control device for shocase
Inventor: KAWAI MASAMI
IPC: A47F10/00
Filed: 1992-05-19
Abstract: PURPOSE:To make a complex wiring unnecessary in a device for collective control of a plurality of showcases by a method wherein a centralizing device and each showcase are provided with a radio transmitter and receiver, so that transfer of the data therebetween is effected in a wireless manner. CONSTITUTION:At a store such as supermarket where a plurality of refrigerated showcases 1 are installed on the floor, a centralizing device 2 is provided at one of the corners thereof to collectively control each of the showcases 1. Each showcase 1 and the centralizing device 2 are provided with a radio transmitter and receiver 3 for transfer of information therebetween, whereby the predetermined data for controlling cooling air outlet temperature, defrosting starting time, return temperature, etc., are transmitted from the centralizing device 2 through a radio wave in the store to each showcase 1. The data on the temperature of each place detected by a sensor is transmitted from each showcase 1 to the centralizing device 2, which then displays the received data on an indicator and gives an alarm as required.
Patent JP-H0566630-A (JP)
Title: Image forming device
Inventor: INOUE MOTOICHIRO
IPC: B41J3/60
Filed: 1991-06-24
Abstract: PURPOSE:To prevent generation of wrinkling or curling and waving of a recording paper by having a front and back side of the recording paper carried in a straight line by a carrying device by a first and a second transferring device and fixing with a fixing device afterward. CONSTITUTION:The recording paper 9 on which transferring was carried out from an image carrier 2 by the first transfer device 10 is carried to a transfer position of the second transfer device 15 by the carrying device 12 and transferring is carried out. Furthermore, the recording paper 9 is carried by the carrying device 12 so that the side transferred by the first transferring device 10 and the side to be transferred by the second transferring device 15 have the front and back sides reversed. Then, after transferring is carried out on the front and back sides, the recording paper 9 is fixed by a fixing device 20. Thus, since the first transfer device 10 and the second transfer device 15 are placed separated from each other, the recording paper 9 can be carried in a straight line without being curved by the carrying device 12.
Patent JP-S5579017-A (JP)
Title: Liquid filter apparatus
Inventor: TAKAHASHI JIYUN
IPC: B01D33/04
Filed: 1978-12-07
Abstract: PURPOSE: To provide a liquid filter apparatus with good filtering efficiency and easy maintainance by a mechanism wherein a filter cloth implanted with long fibers is wound in an endless manner between a roll body partly immersed in a raw water and a roll not immersed in a raw water.  
     CONSTITUTION: A raw water to be treated is supplied into a raw water tank 1 from an arranged pipe 25 and is filtered by a filter cloth 5 which is suspended an moved between a roll body 2 and a roll 4, thereafter flowed into the backside thereof and overflowed into the filtrate side 1' through a driving and water guiding pipe 6, then outflowed to a predetermined place from an exhaust pipe 19. In this filtrate tank 1', a weir 18 is provided in a freely raising ane lowering fashion to control the filtrate level according to the position thereof and the filtering pressure H is regulated. A filter cloth 5 receives a backwash action of a spray nozzle 23 and a beating action of a hopper 24 at the position near to the raw water 3 and the solids collected between long fibers is fallen away. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07327498-A (JP)
Title: Method for rearing plant seedling and nursery tray cap
Inventor: AKAZAWA SHIGEKI
IPC: A01G1/06
Filed: 1994-06-10
Abstract: PURPOSE:To obtain plant seedlings suitable for hypocotylous grafting by covering each cell of a nursery tray with a nursery tray cap, efficiently rearing the plant seedling, linearly elongating the plant seedling in the vertical directions and nearly equalizing the length of the hypocotyl with the thickness. CONSTITUTION:This method for rearing plant seedlings is to constitute a cylindrical unit in the form of a circular cylinder, a prism, a circular truncated cone or a prismoid having an opened top surface (11a) and form a nursery tray cap 1 of a semitransparent or a light untransmitting film and having <=70% light transmittance of the film, cover each cell 21 of the nursery tray 2 with the nursery tray cap 1 and rear the plant seedlings 3. Furthermore, the time for starting the period of covering each cell 21 of the nursery tray 2 is preferably just after the seeding to just after the germination.
Patent JP-S5954177-A (JP)
Inventor: DONARUDO UEIN KENTO HIYUUZU
IPC: H01R4/24
Filed: 1983-08-22
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-S6311703-A (JP)
Inventor: GERAARU BUATEIE
IPC: E01C11/24
Filed: 1986-06-30
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-H09321627-A (JP)
Title: Comparator and a/d converter
Inventor: IZUMIHARA KUNIHIKO
IPC: H03M1/36
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To attain high processing speed of an A/D converter and to realize low power consumption by reducing an input capacitance of the comparator being a component of the A/D converter of an MOS structure. SOLUTION: Switches (S1, S2) and (S3, S4) of a differential amplifier circuit (10) are closed in the reset operation and a switch (S5) is closed to apply the same reset voltage to the gates of transistors (Tr1, Tr2) of comparator circuits D0 -DD. Furthermore, the switches (S1, S2) and (S3, S4, S5) of the differential amplifier circuit 10 are closet in the comparison operation and a switch S6 is closed so as to apply a differential amplifier voltage (Vreset -VIN) to the Tr1 of the comparator circuits D0 -DD and a reference voltage (Vreset -Vrefn ) to the Tr2.
Patent JP-H07142324-A (JP)
Title: Surface position detection method and device therefor
Inventor: MIZUTANI HIDEO
IPC: G01B11/02
Filed: 1993-06-23
Abstract: PURPOSE:To miniaturize a surface position detection device and at the same time eliminate the restriction in terms of the layout of the optical system of the surface position detection device when projecting a specific pattern image for measurement obliquely on a surface to be inspected and then detecting the surface position by forming the pattern image for measurement again. CONSTITUTION:A lattice pattern image 35 is projected obliquely on a rectangular shot region 1a on a wafer via a lighting optical system. A circuit pattern 38 consisting of patterns which are in parallel with X and Y directions is formed on the shot region 1a and the longer direction of the lattice pattern image 35 cross the X direction at 45 degrees. In the case, an axis AX2P which is obtained by projecting the optical axis of the lighting optical system on a wafer is in parallel with the X direction and the surface including the optical axis of the optical system is not in parallel with the longer direction of the lattice pattern image 35 to be projected.
Patent JP-S5774249-A (JP)
Title: Automatic wiper
Inventor: TANABE HIROSHI
IPC: B60S1/08
Filed: 1980-10-28
Abstract: PURPOSE: To make operation of wiper switch disused, by operating wiper automatically linked with rain sensor after ignition switch is closed.  
     CONSTITUTION: When the ignition switch 2 is closed, rain sensor 3 does not react so far as rain is not falling, and the current does not flows through the control circuit 4. Therefore electric current does not flow through the control circuit 4 to the wiper system 5, and the wiper system 5 does not operate. When rain falls, the rain sensor 3 operates to feed certain current to the control circuit 4. Therefore, current is fed from the control circuit 4 to the wiper system 5, and operates the wiper system 5. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H024475-A (JP)
Title: Electrostatic coating of nonconductive article to be coated
Inventor: IWASAKI SADAO
IPC: B05D1/04
Filed: 1988-06-20
Abstract: PURPOSE:To raise the effect of attachment of coating material and save coating costs by enabling an electrostatic coating by spraying conductive primer on a nonconductive article to be coated and by bringing both ends of an aluminum tape as earthing wire into surface contact with the article to be secured thereto by application of an adhesive tape. CONSTITUTION:A conductive primer 4a in which conductive substances are suspended is applied to a nonconductive article 4 to be coated by spray coating to decrease surface resistance, thus enabling application of electrostatic coating. And as an earthing wire 6 for an article 4, an aluminum tape 6a with specified width is used, whereby each of the opposite ends thereof are brought into surface contact with a part of the surface of article 4 where surface resistance becomes lower or that of a hanger 3 to be secured by applying adhesive tapes 6 thereto. As a result, contact resistance can be lowered and effect of attachment of coating material in electrostatic coating can be raised, and since the coating material has the same potential as that of the article 4, the coating material can be easily attached to the article in application of electrostatic coating. Since a part of the repeatedly used hanger 3 in contact with the aluminum tape 16a is completely covered by an adhesive tape, cleaning is not required when the hanger is used again.
Patent JP-H0317964-A (JP)
Title: Manufacture of lithium secondary battery
Inventor: ISHIKAWA HIDEKI
IPC: H01M10/34
Filed: 1989-06-14
Abstract: PURPOSE:To obtain a lithium secondary battery of excellence in cycle life with a simple process by emitting lithium ions occluded in manganese dioxide at a positive electrode through charge to electrically deposit lithium on aluminum at a negative electrode so that a lithium-aluminum alloy negative electrode is formed. CONSTITUTION:For an assembly, an aluminum plate is used on a negative electrode 1 side, manganese dioxide in which lithium is occluded is used on a positive electrode 5 side and organic solvent containing lithium salt is used as electrolyte. When this is charged, the lithium occluded in the manganese dioxide used on the positive electrode 5 side is electrically deposited on the aluminum plate on the negative electrode 1 side, and manufactured lithium- aluminum alloy is used as an electrode. It is thus possible to obtain a lithium secondary battery of excellent in charge and discharge cycle life with a simple manufacture.
Patent JP-S6132132-A (JP)
Title: Light pen character input system
Inventor: AOKI YOSHIHIDE
IPC: G06F3/037
Filed: 1984-07-24
Abstract: PURPOSE:To select easily an input character data by providing a display device representing a light pen detection enable state to a light pen detection field on a picture plane. CONSTITUTION:When the operator indicates an n-row/m-column designated character [?] of a display section 5 by using a light pen, an AND gate 9 is turned on by a light pen detection pulse signal 20 and a light pen switch on signal 21 from a light pen 6, the content of a display counter 7 is stored in a register 8 and an interruption FF10 and a mask FF11 are set. A processing unit 1 receives an interruption request signal 24, decides the cause of interruption and uses a light pen processing program to apply processing. When it is decided as a light pen detection interruption, the content of the register 8 is read and the value is corrected in column direction. Based on the corrected display screen address, a light pen detection field at a near column on the same row and in the light pen detectable state is searched in a refresh memory 2.
Patent JP-H0445030-A (JP)
Title: Automatic paper feeder
Inventor: YAMADA HIROYUKI
IPC: B65H3/52
Filed: 1990-06-11
Abstract: PURPOSE:To widen the sphere of separation and conduct the sure separation of documents even in the case of many documents having entered at a time, by pushing a separation piece under extensive pressure from the back by means of a spongelike member such as sponge and pressing the separation piece against a paper feed roller. CONSTITUTION:A separation piece 10 which butts against a paper feed roller 2 and separates plural documents 3, is provided, and an elastic spongelike member 11 which push-presses the piece 10 against the roller 2, is arranged at the piece 10 back which is a territory butting against the roller 2. As a result, the sphere of separation becomes wide, and even in the case of many documents 3 having entered at a time, a wide separation sphere remains, as the piece 10 is not pushed up mush, and as a result, the sure separation of documents 3 becomes possible.
Patent JP-H0318836-A (JP)
Title: Camera
Inventor: SATO YOSHINOBU
IPC: G03B7/28
Filed: 1989-06-16
Abstract: PURPOSE:To facilitate setting and input operations by discriminating a photometric area corresponding to an operated input means among plural input means and performing corresponding display. CONSTITUTION:Photometry starts with the first stroke of a release switch 301, and 12 outputs from sensors consisting of photometric elements are A/D converted and fetched into a system controller. It etches coefficients of photometric elements stored in a ROM, operates the coefficients with the 12 A/D converted and input photometric data, and stores the arithmetic results. Through the operation of a panel switch 302, a selected photometric area is discriminated and a photometric value is operated based on photometric data corresponding to the designated area. Then, the selected photometric area is displayed in a finder 303 through the panel switch 302. Thus, intended photometry and setting and inputting a range-finding area can be facilitated.