baber/WOPTO huggingface dataset:
Patent JP-S57106423-A (JP)
Title: Method for preventing powdery red scale of hot-rolled steel
Inventor: MINE KIMIO
IPC: B21B45/06
Filed: 1980-12-24
Abstract: PURPOSE: To prevent the occurrences of powdery red scales on the surface of steel materials when hot-rolled steel materials are subjected to the primary and secondary coolings, by limiting the water cooling time of the primary cooling and the cooling rate of the secondary cooling within a specified conditional range.  
     CONSTITUTION: When bars or rods are manufactured from steel materials through hot rolling, the hot-rolled steeled material is coiled or introduced into a cooling bed after it is subjected to the primary cooling with water, and then, the steel material is subjected to the secondary cooling of air blast cooling, etc. When the water cooling time t w  of the primary cooling and the cooling rate V tc  of the secondary cooling are set so as to satisfy formula (I), occurrences of powdery red scales on the surface of the hot-rolled steel material can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6160042-A (JP)
Title: Identification system of arrangement order of node
Inventor: NOJIMA SATOSHI
Filed: 1984-08-31
Abstract: PURPOSE:To identify the arrangement order of nodes in a loop communication network immediately without passing through a complicated analysis process by allowing each node to store only an address of the preceding node and allowing a controller to collect the address of the preceding node being stored by each node. CONSTITUTION:A controller 1 gives a command returning an address of a preceding node being stored in each address storage circuit 27 to nodes 2-1 2-3. The node 2-1 receiving the command returns an address a3 stored by the node 2-1 receiving the command to the controller 1. The controller 1 identifies that the preceding position of the node 2-1 is the node 2-3 by returning an address a3 from the node 2-1. Similarly, the node 2-2 returns the address a1 during storage to the controller 1 and when the node 2-3 returns the address a0 during storage, the controller 1 identifies immediately that the preceding node of the node 2-2 is the node 2-1 and the preceding position of the node 2-3 is the controller 1 and confirms that they are arranged in the order of the nodes 2-3, 2-1 and 2-2.
Patent JP-S6428012-A (JP)
Title: Suspension device for vehicle
Inventor: GOTO HITOSHI
IPC: B60G9/04
Filed: 1987-07-21
Abstract: PURPOSE:To reduce arrangement space for various links in the rear part of a vehicle and facilitate the mounting of a spare tire or the like by arranging lower and upper links respectively paired on right and left sides and a lateral link collectively in front of an axle housing. CONSTITUTION:The ends of left and right lower links 10L, 10R, respectively are rotatably mounted on the underside of a rear axle housing 4 on both ends of which left and right rear wheels 2L, 2R are attached. The ends left and right upper links 16L, 16R, respectively are rotatably mounted via left and right brackets 14L, 14R on the topside positions of the housing 4 located between a differential housing 6 and the brackets 8L, 8R. Both ends of a lateral link 38 are rotatably mounted respectively to the central part of the topside of the axle housing 4 and to the central part of a lateral member 24b of a subframe 24.
Patent JP-H0564653-A (JP)
Title: Packing body for transfusion agent
Inventor: MOCHIZUKI AKIRA
IPC: A61J1/14
Filed: 1991-06-26
Abstract: PURPOSE:To prevent the deterioration of a transfusion agent by oxidation by housing and sealing a first bag-shaped container which is filled with the transfusion agent and has an oxygen permeability exceeding a specified value into a non-oxygen permeable second bag-shaped container together with an deoxidation agent. CONSTITUTION:A first bag-shaped container 2 is filled with a transfusion agent 3 and is housed and sealed into a second bag-shaped container 5 together with a deoxidation agent 4. The transfusion agent 3 is injected into the first container 2 through a mouth part 21, which is covered with a lid body 22. Material of the container herein used has permeability of oxygen exceeding 1100ml/m<2> per day.atm (23 deg.C, 70%RH). Material of the second container 5 herein used has permeability of oxygen below 10ml/m<2> per day.atm (23 deg.C, 70%RH). This can prevent the deterioration by oxidation during the preservation of the transfusion agent thereby preserving it stably for a long time.
Patent JP-H0837845-A (JP)
Title: Seedling feed system for transplanter
Inventor: TOGASHI FUMIO
IPC: A01C11/00
Filed: 1994-08-03
Abstract: PURPOSE:To improve transplantation operating efficiency by ensuring preliminary seedlings to be fed even during the travel of the transplanter for operation as well as during its halt. CONSTITUTION:This system has a preliminary seedling housing section and feed means to feed preliminary seedlings onto a seedling table, a tilting control means G capable of regulating the relative rolling posture between the feed means and the seedling table, a height detective means H to detect the height of the machine body relative to the planting section, a rolling detective means I to detect the tilting angle relative to the machine body, a means J to detect the traverse direction of the seedling table, a means K to detect traverse deviation, and a means L to detect traverse feed speed. In this case, the means K designed to enable preliminary seedlings to be fed even during the travel for planting operation is constructed into a module with both the pinion 48 and rack 49 of a potentiometer 45 assembled integrally in advance so as to be free to manually traverse, and the rack 49 is attached to a seedling mounting frame, while the potentiometer 45 to the seedling table through a longitudinally flexible connecting mechanism using both slit and pin.
Patent JP-S57105238-A (JP)
Title: Regeneration of iodine adsorbing agent
Inventor: YAMADA YOSHIMUNE
IPC: B01D53/68
Filed: 1980-12-24
Abstract: PURPOSE: To regenerate the iodine adsorbing agent without deteriorating the same by condensing nitric acid vapor contacting with a nitrate addition type adsorbing agent after iodine adsorption in fine pores of the adsorbing agent.  
     CONSTITUTION: An iodine adsorbing agent packed layer 3 packed with alumina carrier added with silver nitrate or the like adsorbing iodine in off-gas 1 containing radioactive iodine is treated as described hereinbelow. That is, to said filler layer 3, nitric acid vapor which is generated in a nitric acid evaporator 6 by using N 2  gas 5 as a carrier and heated to appropriate temp. by a heater 7 is supplied and introduced into fine pores of the adsorbing agent to regenerate said adsorbing agent according to reaction shown by a formula and HI; the N 2  gas and the nitric acid vapor are sent to a condenser 8 to recover a nitric acid liquid 9. In this case, when a value P/Ps obtained by dividing nitric acid vapor pressure P introduced into the adsorbing agent by saturated vapor pressure Ps is in 0.8W10 range, that is, when the nitric acid vapor is condensed in fine pores with 200Å or less diameter of the adsorbing agent, the regeneration of the adsorbing agent can be effectively carried out. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6242643-A (JP)
Title: Modem pool system for data exchange terminal
Inventor: SHOJI HIDEJI
Filed: 1985-08-20
Abstract: PURPOSE:To select automatically a proper MODEM by a data terminal by registering preliminarily data terminals and attributes of MODEMs in a system as the data base. CONSTITUTION:Data ports of data terminals DTE1 and DTE1' have such selection numbers that calls arrive in the form of direct in-line directly connected to subscriber's lines; and when an originating call arrives in accordance with the selection number of a port class assigned for data, a proper MODEM is selected in accordance with data corresponding to the data port, and this MO DEM is connected to the terminal to call the MODEM. When the MODEM responds, the MODEM is connected to a trunk CO from the data terminal DTE1 through an interface device TA1 for data terminal and the line indicated by a dotted line. Thus, the proper MODEM is selected automatically to secure a path to the other party data terminal.
Patent JP-S5884626-A (JP)
Title: Twisting preforming method for steel stranded wire
Inventor: ARAI KAZUO
IPC: B21F7/00
Filed: 1981-11-16
Abstract: PURPOSE:To give uniform and sufficient characteristics by only a preforming step and to almost eliminate the need for correcting work, by specifying the ratio of the length of a blank wire to the cord twisting pitch length between three adjoining pins arranged on a straight line. CONSTITUTION:Preforming is performed by passing each blank wire 1 or a strand that constitutes a stranded wire through three pins 6, 7, 8 arranged lengthwise on a straight line, and spiral working and twisting it. The length of the wire 1 between adjoining pins is set to integer times as long as the cord twisting pitch length between an inlet side pin 6 and a center pin 7, and to semiinteger times between the center pin 7 and an outlet side pin 8, respectively. Consequently, above-mentioned characteristics are given, and rotation of the cord is made to zero. Irregular twisting is eliminated, and a correcting stage becomes almost unnecessary, surface flaws of the wire can be made very little.
Patent JP-H1028014-A (JP)
Title: Reflection mirror antenna
Inventor: TAKABAYASHI MIKIO
IPC: H01Q19/18
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide an antenna low in cross polarization level and capable of coping with the degradation of cross polarization generated by a mirror axial direction current component or the like on a mirror surface by minimizing the reflection angle of the center axis of a light beam made incident to the respective mirror surfaces within a range for satisfying the reflection of wavy cross polarization elimination conditions or the like for a mirror surface system. SOLUTION: The reflection angle σn (n=1-N) of the center axis of the light beam made incident on the respective mirror surfaces is minimized within the range for satisfying the relation of the wavy cross polarization elimination conditions and satisfying clearance for the mirror surface system for reflecting radiated radio waves from a primary radiator 1 by irrotationally symmetrically arranged 1st-(N-1)-th reflection mirrors 2 and then radiating them from an N-th reflection mirror 2.  Also, a system (a wave cross polarization elimination system for realizing the low cross polarization level) constituted so as to satisfy the wave cross polarization elimination conditions by a beam mode development method in irrotationally symmetrical plural reflection mirror secondary curved surface systems following the primary radiator 1 and to realize the low cross polarization level is adopted.
Patent JP-H0849640-A (JP)
Title: Ignition coil attaching device in internal combustion engine
Inventor: FUJITA HAJIME
IPC: F02P15/00
Filed: 1994-08-03
Abstract: PURPOSE:To ventilate the inside of a plug cover pipe in a state where the invasion of water is decreased without deteriorating formability of an ignition coil case, in an attaching device formed by attaching the synthetic resin-made ignition coil case housing the ignition coil to a seal body fitted on the upper end of the plug cover pipe for an ignition plug screwed to a cylinder head. CONSTITUTION:An air vent passage 10 to the inside of a plug cover pipe is constituted on an ignition coil case 7 by a longitudinal hole 10a formed from the lower surface 7a of the ignition coil case so as to be approximately perpendicular to it and a horizontal hole 10b horizontally formed from the side surface 7b of the ignition coil case so as to be communicated with the longitudinal hole.
Patent JP-H0260493-A (JP)
Title: Dc brushless motor
Inventor: MORI MASATO
IPC: H02P6/18
Filed: 1988-07-21
Abstract: PURPOSE:To improve the efficiency of drive and controllability by a method wherein the terminal voltage of each phase armature winding and neutral-point voltage are compared, to output a square wave, and the square wave is phase- shifted to produce a rotor-position detecting signal. CONSTITUTION:A DC brushless motor 2 is driven through an inverter 1 from a DC power 12. A plural resistor group 5 are connected in parallel among each phase terminal of said motor 2 and a neutral point, and winding terminal voltage acquired by dividing each phase terminal voltage is input to comparator 7a-7c through semiconductor analog switches 6a-6c. The rectangular wave output of the selected compared neutral-point potential is delayed at an electrical angle 30 deg. by a phase shifting means 8, and changed into a position detecting signal. A first logical operation means 9 preparing the input selecting signals of said switches 6a-6c in response to the position detecting signal and a second logical operation means 10 preparing the drive signal of the inverter 1 are provided. Accordingly, the DC brushless motor is supplied with power through the inverter 1 driven by a driver circuit 11.
Patent JP-H1175300-A (JP)
Title: Sound image localization device
Inventor: KUMAMOTO YOSHINORI
IPC: H04S1/00
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To enable excellent sound image localization by providing a crosstalk canceling means and direction localizing means and sharing input by using a delay unit, and thus reducing the memory capacity needed to hold a sound signal. SOLUTION: The crosstalk cancel means 101 is provided on the input side and direction localizing means 102a and 102b are provided on the output side; and an adder 103c adds an input sound signal uL and a crosstalk canceling signal to perform a crosstalk canceling process. Further, adders 213a and 103b add their input signals and outputs their addition results to output terminals 105a and 105b, so that signals xL and xR after the specific sound image localizing process are outputted as the device outputs of the sound image localization device. The direction localizing process is performed for the crosstalk-canceled signals and the vL and vR as filter input are common to a crosstalk canceling signal generating filter FX and direction localizing filters FM and FC.
Patent JP-H0633306-A (JP)
Title: Pad and clothing using the same
Inventor: YAMAMOTO TAKAKO
IPC: A41D27/26
Filed: 1992-07-09
Abstract: PURPOSE:To obtain a lightweight pad having good air permeability, radiating heat in clothing, capable of adjusting clothing in a form fitting to shape of body without becoming stuffy from the inside, capable of keeping desired silhouette and enabling clothing more coolly and comfortably wearing, especially in summer. CONSTITUTION:The pad is characterized by consisting of a three-dimensional woven or knit fabric (a) in which the space between the surface structure (b) and the back structure (a) is coupled with yarn. The clothing is characterized by using a woven and knit fabric having the three-dimensional structure in at least the part, by using the pad as a shoulder pad and further by using the pad as a padding cloth.
Patent JP-2000006319-A (JP)
Title: Laminated and its production
Inventor: SUGIHARA SHIGEHARU
IPC: D04H1/4374
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a material for a bag filter excellent in filtering speed, filtering efficiency and dimensional stability by solving a problem of the low dimensional stability peculiar to polyphenylene sulfide fibers. SOLUTION: A laminate contains a felt-like structure constituted of fiber comprising an aromatic sulfide polymer and having finness of 0.1-5.0 denier (d), tensile strength of 3.0 gf/d or more and a dry heat shrinkage factor(SHD) of 10% or more. The laminate has yield strength of 0.01 kgf/cm.(g/m2), burst strength of 0.2 kgf/(g/m2) or more, a density of 0.01 g/cm3 or more and a dry heat shrinkage factor at 180 deg.C of 1.0% or more. The laminate comprises aromatic sulfide fibers and has the dry heat shrinkage factor at 180 deg.C of 1.0% or less and the tension between a calender roll and a taking-up roll is controlled to a proper value.
Patent JP-2000016617-A (JP)
Title: Paper feeding device
Inventor: AIMI ISAO
IPC: B65H3/12
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a paper feeding device capable of feeding stacked sheets stored in a hopper from a lowest sheet one by one continuously and securely. SOLUTION: Receive guides 4 are provided on both sides in a lower part in a hopper 1 storing stacked sheets S0 to support the stacked sheets S0 with their tips lowered and inclined. Sheet suction part A consisting of a plurality of suction holes 23 are formed at an equal interval on a conveyance belt 20 provided below the hopper 1 using a distance longer than a length of a sheet S1 as a pitch. A suction box 30 is provided below a belt on carrier side 20a above the conveyance belt 20, and a suction hole 31 is formed in a front side part and from an opposing position to a front side in the hopper 1 on a belt guide plate 30a on an upper side. A lower face of a tip part of the sheet S1 is sucked by a suction force acting in the suction hole 23 of the sheet suction part A from this suction hole 31 to transfer the sheet S forward.
Patent JP-S5884701-A (JP)
Inventor: FUKUDA TOMOHITO
IPC: B27D3/00
Filed: 1981-11-14
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-H1125016-A (JP)
Title: Communication method using avator and medium for recording program for the method
Inventor: SUZUKI SEIICHI
IPC: G06F3/14
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a communication method capable of suppressing the increase in volume of communication information and of displaying to a reliable communication party a character which is not an avator for many unspecified users. SOLUTION: At the time of communication, it is determined whether a communication party is a specific communication party or not. At the time of determining that the communication party is a specific one, previously received object information 5 is substituted for a dummy object of a received incomplete avator 4, a complete avator is displayed on a terminal 3b of the communication party, so that the increase in volume of communication information can be suppressed as compared with a case for resending the complete avator from a terminal A.
Patent JP-S6338486-A (JP)
Inventor: OKADA TOSHIO
IPC: G09B23/28
Filed: 1986-08-04
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-S5885578-A (JP)
Title: Light signal converter
Inventor: KAWAI YOSHIO
IPC: H01L33/00
Filed: 1981-11-17
Abstract: PURPOSE:To transmit a plurality of light signals at a high speed in high efficiency by arranging a plurality of P-N-P-N type junction negative resistance light emitting elements, converting quantity of light varying independently via a light combining circuit having a function for condensing the light to a or a plurality of optical fibers radiated from the light emitting element into a light pulse and transmitting the light via wavelength multiplex via a or a plurality of optical fibers. CONSTITUTION:A light emitting wavelength arrays different negative resistance characteristic light emitting elements 11, 12...1n, CR circuits are respectively added to the light emiting elements, and a light pulse corresponding to the emitting intensity is generated from each light emitting element. The wavelength of the emitted light and the wavelength of the light emitted from each element are not necessarily the same, and the wavelengths are selected to the received light wavelength as a color sensor and the optimum wavelength as the optical fiber. Then, the light pulse emitted from the light emitting element array 1 is condensed via a condensing lens, through a light combining circuit 2 and a condensing lens 6 into an optical fiber 7.
Patent JP-S5972183-A (JP)
Title: Solar battery module
Inventor: OMURA KUNIYOSHI
IPC: H01L31/048
Filed: 1982-10-18
Abstract: PURPOSE:To perfectly prevent cracks in elements in hot pressure welding process by a method wherein material with some rigidity is fixed secure by using an adhesive on the rear side of a battery element and the element is located between two sheets of thermoplastic resin prior to the heat contact bonding process. CONSTITUTION:A plurality of battery elements 3 are serially connected by leads 5, a layer of thermosetting epoxy resin is applied onto the rear side of each of the battery elements 3, and the resin 6 is dried and hardened at 100 deg.C. In the following process, the element 3 is installed between sheets of a polyvinyl butyral resin, and a lamination of covering glass 1, polyvinyl butyral resin sheeting, elements 3, and sheets 4 is housed in a vacuum bag for contact bonding and is kept for ten minutes at room temperature under zero pressure. With the pressure kept at zero in the bag, temperature is elevated, and the lamination is kept for a period 30-60min at temperatures 120-140 deg.C. The temperature is then caused to fall as low as 50 deg.C and the pressure inside the bag to rise to the standard atmospheric pressure level. The solar battery module is then taken out of the bag, periphery thereof sealed and reinforced, for a module with its endurance improved.
Patent JP-H0844127-A (JP)
Title: Copying device
Inventor: OGIWARA MASATO
IPC: G03G15/00
Filed: 1994-08-04
Abstract: PURPOSE:To provide a copying device in which (n) sheets of paper for reading and (m) sheets of paper for recording are supplied in one reading and recording process so that the images of (n) sheets of paper can be efficiently copied on (m) sheets of paper. CONSTITUTION:This device is provided with a scanner part reading the image of a document on a contact glass 3, a plotter part recording the read image on the recording paper supplied to a recording position, an ADF part 22 separating the document (q) one by one from a document bundle Q on a document table 1 and feeding documents q1 and q2 in one process, and carrying belts 24a and 24b serially and adjacently arranged in the carrying direction of the document and respectively independently driving so that the fed documents q1 and q2 may be carried and juxtaposed at an arranging position on the contact glass 3. The images of the documents q1 and q2 juxtaposed on the contact glass 3 are copied on the recording paper in every process.
Patent JP-H061191-A (JP)
Title: Air bag device for automobile
Inventor: HIRASHIMA ISAO
IPC: B60R21/20
Filed: 1992-06-17
Abstract: PURPOSE:To incorporate a side air bag device in a car body side wall member without impeding a compartment space. CONSTITUTION:In an allowance space formed in a side door 1 as a side wall member, i.e., between inner and outer panels 3, 4, an inflator 11 and side air bags 12, 13 are disposed separately. Gas pressure generated by the inflator 11 is supplied to unfold the side air bags 12, 13 through a common pipe 15, collecting tank 16 and communicating pipe 18 or 19 for example.
Patent JP-2000003805-A (JP)
Title: Laminated chip varistor and production method thereof
Inventor: ODA KAZUHIKO
IPC: H01C7/10
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a laminated chip varistor so as to improve easily the yield at low cost by constituting the chip varistor which can reduce leakage current after re-flow soldiering and has no malfunction caused by flowing of electrolytic plating to form terminal electrodes. SOLUTION: Terminal electrodes 2, and 3 are provided at both ends of a varistor element 1, while keeping the surface of the varistor element 1 with coarseness of the surface ranging from 0.01 μm to 0.04 μm. Before plating films 21, 31, 22, and 32 of the terminal electrodes 2, and 3 are formed, the varistor element 1 has to be put in a grinding vessel together with grinding materials so that the surface of the varistor element 1 can be ground to 0.01-0.04 μm. After that, the plating films 21, 31, 22, and 32 are formed respectively.