baber/WOPTO huggingface dataset:
Patent JP-H09208738-A (JP)
Title: Method of recollecting plastic powder from waste plastic material
Inventor: NISHIYAMA HIDEO
IPC: C08J11/08
Filed: 1996-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a recollecting method of waste plastic able to recollect polyethylene, polypropylene and polystyrene in powdery state, striving these plastic raw material to be used in versatile use, and enhancing the operability of the operation. SOLUTION: A hydrocarbon oil is added to the waste plastic material in raw material mixing tank 11 and heated and dissolved at a high temperature, the insoluble content is separated in separating tank 12, to extract a plastic solution dissolving polyethylene, polypropylene and polystyrene. A poor solvent inferior in compatibility with polyethylene, polypropylene and polystyrene is added to the plastic solution and deposited polyethylene, polypropylene and polystyrene is crashed and the plastic powder comprising polyethylene, polypropylene and polystyrene is recollected after filtration of the plastic solution.
Patent JP-S6291198-A (JP)
Title: Polypeptide with antitumor activity and dna coding the same
Inventor: YAMADA MASAAKI
IPC: A61K35/74
Filed: 1986-02-26
Abstract: PURPOSE:The antitumor activity of a polypeptide is increased by constituting the aminoacid sequence on the C-terminal side with a specific sequence given in the formula and forming the polypeptide with less than 150 aminoacids. CONSTITUTION:The character manifestation vector for polypeptide production is obtained by preparing a DNA segment having the initiation codon ATC and the termination codon in the 5'-terminal and the 3'-terminals of the basic sequence coding the polypeptide itself and by bonding the DNA segment to an appropriate promotor, then the SD sequence, then by introducing the product into the vector. The resultant vector is introduced into a host such as Escherichea coli to effect transformation, and the transformed microorganism is cultured under condition suitable for individual microorganisms to produce the polypeptide shown by the formula or its derivative with methionine on its terminals.
Patent JP-H08230436-A (JP)
Title: Vehicle suspension device
Inventor: IWASAKI KATSUYA
IPC: B60G17/015
Filed: 1995-02-28
Abstract: PURPOSE: To dispense with a sensor detecting rear wheel side vehicle behavior and to simplify a system by finding vehicle behavior in each of left and right rear wheel side tower positions on the basis of a vehicle vertical behavior constituent and the like found by multiplying an inverted vertical behavior signal by a gain complying with an acceleration/deceleration of a vehicle. CONSTITUTION: A vehicle suspension device is provided with a longitudinal acceleration/ deceleration detecting means (c) detecting a longitudinal acceleration/deceleration in a vehicle and a left and right front wheel side vehicle behavior detecting means (d) detecting vehicle vertical behavior in the left and right front wheel positions.  On the basis of these detection signals, respective vehicle vertical behavior constituents employing a road face input as a transmission path and a vehicle body as a transmission path are found by means of a left and right rear wheel side vehicle behavior detecting means (e), and then, a vehicle vertical behavior constituent, which is found by multiplying an inverted vertical behavior signal by a gain complying with the acceleration/deceleration of the vehicle, is added to the respective vehicle vertical behavior constituents, and as a result, vehicle behavior in each of the left and the right rear wheel side tower positions is found.  Subsequently, by means of a control signal forming means (f), respective left and right front wheel side control signals and left and right rear wheel side control signals are found from respective vehicle behavior signals so as to be outputted to a damping force characteristic controlling means (g).
Patent JP-S56136467-A (JP)
Title: Method of producing electrode plate for lead accumulator
Inventor: MAKINO ETSUJI
IPC: H01M4/82
Filed: 1980-03-28
Abstract: PURPOSE:To intend to increase the formation efficiency by setting a lead oxide layer on the surface of a grating substrate made of lead or its alloy and mext, filling an active material on the substrate. CONSTITUTION:A grating substrate made of lead or its alloy is, for instance, left alone in an ambience of 85-100% of humidity and 30-60 deg.C of temperature, while the surface of said grating substrate being allowed to form a lead oxide layer made of the lead oxide and the like thereon. Then, the grating substrate is filled with an active material paste.
Patent JP-S63207463-A (JP)
Title: Air vent device for die
Inventor: KAMIYA YASUKUNI
IPC: B22D17/30
Filed: 1987-02-24
Abstract: PURPOSE:To enable successive casting cycle, to shorten the casting cycle time and to improve the productivity by arranging a plunger device for air vent in one side of dies and by exhausting air in a cavity to the air at the time of supplying molten metal. CONSTITUTION:The plunger 33 for exhausting air is positioned at the retreating limit and by descending a shifting die 13, the die clamping is executed. Under this condition, by driving a molten metal supplying device 17, the molten metal 20 is supplied into an injecting sleeve 15. Then, as air in the cavity 14 is opened to the air from an air vent hole 31 through an air discharging hole 35, the fixed quantity of the molten metal 20 is supplied without any hindrance. Successively, an actuator 34 is worked by a signal of completion of supplying the fixed quantity of molten metal, and the plunger 33 for exhausting air and the end face thereof coincides with the face of the cavity 14, to close air exhausting hole 31. At the same time, the plunger 19 is advanced, and by pressurizing the molten metal 20, the cavity 14 is filled up.
Patent JP-H02218697-A (JP)
Title: Protein having ossific activity
Inventor: TAKAOKA KUNIO
IPC: C07K14/195
Filed: 1989-02-21
Abstract: NEW MATERIAL:A basic protein exhibiting ossific activity having 18000 molecular weight produced by osteosarcoma. USE:Useful for elucidation of ossific mechanism or for remedy requiring ossification or prevention of such disease. PREPARATION:At first, crushed cell obtained by homogenization or delipidization of osteosarcoma tissue (preferably derived from mouse) is solubilized with guanidine hydrochloride and acetone of the same volume as supernatant of resultant solution is added to the supernatant of resultant solution to remove precipitate, then 1.5 times amount of acetone is added to the resultant solution to obtain crude protein as precipitate. Next, solution of said crude protein is purified by subjecting to gel filtration, ion-exchange high-performance liquid chromatography (ion-exchange HPLC), HPLC using hydroxyapatite and reversed phase HPLC.
Patent JP-H03243989-A (JP)
Title: Control circuit for cursor moving speed
Inventor: MAEKAWA NORIAKI
IPC: G06F3/0481
Filed: 1990-02-21
Abstract: PURPOSE:To improve the efficiency of a cursor moving operation and to make improvement in working efficiency by changing the moving speed of a cursor according to the pushing down pressure of respective cursor moving keys. CONSTITUTION:The resistance value R of a pressure sensor 9b corresponding to the cursor moving key 6b is changed according to the pushing down pressure of the cursor moving key 6b when this cursor moving key 6b is pressed. After this value is converted to a voltage signal by a signal converting circuit 10, the voltage signal is coded by a pressure encoder 11, is delivered onto a bus 25 and is supplied to a CPU 26. The CPU 26, therefore, moves the cursor in the moving direction of the cursor moving key 6b at the speed meeting the pushing down pressure of the cursor moving key 6b, for example, the CPU moves the cursor rightward at a speed V1 first when the pushing down pressure is large first, then decreases gradually. The CPU generates the control signal to move the cursor at the speed V0 and moves the cursor 30 on a CRT display device 3 when the pushing down pressure decreases. The efficiency of the cursor movement is enhanced in this way and the remarkable improvement in the working efficiency is made.
Patent JP-H06257843-A (JP)
Title: Control device for air conditioner
Inventor: NAGANO MASATOSHI
IPC: F24F11/76
Filed: 1993-03-02
Abstract: PURPOSE:To eliminate some disadvantages in which a temperature distribution of an indoor heat exchanger becomes non-uniform by a method wherein there are provided two temperature sensing means for sensing a temperature of an indoor heat exchanger, indoor heat exchanger temperatures detected by each of the means are compared from each other and a control signal is outputted in response to a result of comparison. CONSTITUTION:An air conditioning chamber is provided with a first and a second indoor heat exchanger temperature sensing means 101 and 102. An indoor heat exchanger temperature sampled by each of the temperature sensing means 101 and 102 is outputted to a operation means 105 as temperature signals Tm and Tin from output means 103, 104. At the operation means 105, a heat exchanger temperature difference (Tm-Tin) is calculated and the heat exchanger temperature difference is compared with a set temperature Ta set by a temperature setting means 106 at a comparing means 107 so as to judge an over-heating degree of refrigerant within the indoor heat exchanger. That is, in the case that a relation of (Tm-Tin)>Ta, is attained, it is judged that a over-heating degree of refrigerant is high and a result of judgement is outputted by the output means 108 and a control of the number of rotation of the indoor fan motor is carried out.
Patent JP-H11234343-A (JP)
Title: Communication network system using gateway device
Inventor: KAKII HIROSHI
IPC: H04L12/40
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To perform actually effective communication and to perform a multi- media data processing without substantially changing the resources of an office environment by using the call control information of ISDN and utilizing a system capable of specifying an opposite party without changing a telephone set and a facsimile equipment. SOLUTION: This system is provided with an ISDN 110 connected to a facsimile equipment 102, a LAN 100 and a mail gateway device 101 for performing the protocol conversion of the ISDN 110 and the LAN 100. A subaddress corresponding to the mail address of a user set beforehand is added inside the call setting message of ISDN call control, a specified user is specified by the sub- address and electronic mail is transmitted from the facsimile equipment 102. The mail gateway device 101 executes a call termination processing in the case that the sub-address is imparted to call setting on the line of the ISDN 110 and the facsimile equipment 102 executes the call termination processing in the case that the sub-address is not imparted.
Patent JP-H10237958-A (JP)
Title: Connecting structure of panel made of aerated lightweight concrete, board and shelter
Inventor: HARA KUNIHITO
IPC: E04C2/34
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To form the structure of a shelter by directly connecting panels mutually. SOLUTION: Anchor members 16 are inserted from the side faces of the two panels 14 made of aerated lightweight concrete and tapped holes are placed in each panel, and a plurality of the panels are coupled mutually by inserting bolts from the surfaces of the panels and screwing the bolts into the tapped holes of the anchor members 16. The shelter 10 is constituted by mutually joining these panels 14. In the shelter 10, a floor section, side sections and a ceiling section are connected by the anchor members 16 and the bolts through angles 22. Protective panels 26 are installed to the upper section of the ceiling section through spacer blocks 25. A pipe, in which opening sections at both ends are placed in the shelter, is disposed into foundation mortar 24.
Patent JP-S55133931-A (JP)
Title: Preparing method for small-type formed ceiling for automobile, vessel, house, etc., and its product
Inventor: TAKAHASHI NOBUKIMI
IPC: B29C67/00
Filed: 1979-04-05
Abstract: PURPOSE: To obtain a light and strong small-type formed ceiling board by a method wherein a soft polyurethan form is impregnated with the solution of thermosetting resin, covered with nonwoven fabric of both two sides thereof after solvent being volatilized, put under hot pressing between the upper and lower dies of a hot press and subjected to curing as well as forming.  
     CONSTITUTION: A long and narrow polyurethan form B is passed through a immersion liquid A prepared by dissolving thermosetting resin in a solvent under the guidance of guide rolls 1 and 2 and pressed between pinch rollers 4. Then the solvent is evaporated in a drying chamber 5 and exhausted from an exhaust pipe 7 in the upper part by a fan 6. Next, the belt-like polyurethan form B, brought out from the drying chamber 5, is cut by a cutter 9 into a board B' of required dimension, covered with unwoven fabric N, N of two sides thereof, put in between the upper die 12 and the lower die 13 both fitted to a hot press 11 and subjected there to hot pressing for forming and curing, thus a small-type formed ceiling board D being obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56139683-A (JP)
Title: Production of hydrogen
Inventor: YAMABE MASAAKI
IPC: C25B9/19
Filed: 1980-04-01
Abstract: PURPOSE:To produce hydrogen under low voltage with good efficiency at low cost by using a fluorine-contg. cation exchange membrane having phosphorus-contg. ion exchange groups and electrolyzing water by a specific method. CONSTITUTION:In producing hydrogen from cathode by electrolyzing water, a fluorine-contg. cation exchange membrane contg. an ion-exchange capacity of 1.0- 4.0 milli equivalent per gram of a dry resin and using phosphonic acid groups as its phosphorus-contg. ion exchange groups is used. A gas or liquid permeable anode or cathode of 0.01-30mu average pore sizes and 30-90% porosity is closely adhered onto at least one surface of this exchange membrane. Platinum group metals, their alloys and their oxides are used as the anode material and platinum group metals, their alloys and graphite, iron, and stainless steel carrying these are used as the material of the cathode. Water is put into the anode chamber partitioned by the cation exchange membrane and is electrolyzed.
Patent JP-S61201386-A (JP)
Title: Conforming method for card holder
Inventor: YANO NORIO
IPC: G06Q40/02
Filed: 1985-03-04
Abstract: PURPOSE:To disable a card to be used illegally even when vertification information leaks to the 3rd party by calculating the verification information from variable information of the card by a calculation expression of a card holder and a calculation expression of a system and identifying the card holder. CONSTITUTION:When the variable information 3 on, for example, the remaining amount of money which varies in shopping is denoted (a), f=a+123, for example, is specified as the calculation expression 4 of the card holder and then the calculation expression of the system is as shown by a path shown by arrows; and the verification information 5 is calculated from an equation I and its value is stored in the EEPROM in the IC card 1. Then, when the holder 2 uses this IC card, the calculation result of the same verification information 5 is obtained by specifying the same expression as the calculation expression 4 of the holder, so the holder is identified.
Patent JP-S55134715-A (JP)
Title: Rotary piston engine
Inventor: INOUE FUJIO
IPC: F02B53/12
Filed: 1979-04-07
Abstract: PURPOSE: To supply a sufficient amount of mixture to the iginition point of an ignition plug and at the same time cool the ignition point effectively, by forming a subsidiary combustion chamber having an ignition plug at a portion of the rotor housing near the minor axis of the same on the compression side.  
     CONSTITUTION: At a portion of rotor housing 1 located on the leading side of compression-side minor axis 2b, there is formed a subsidiary combustion chamber 13 having an ignition plug 12 in the manner that it is opened outwards. The subsidiary combustion chamber 13 and the trochoidal inner surface of rotor housing 1 are communicated with each other via the first and the second passages 16, 17. A portion of mixture in working chamber 7a in the course of compression stroke is charged into subsidiary combustion chamber 13 via guide groove 9a and the first passage 16. Mixture thus introduced into subsidiary combustion chamber 13 is blown onto ignition point 15 of the ignition pug 12 and cools the hot ignition point 15 by depriving heat from the same. At the same time, it forces combustion gas remaining in subsidiary combustion chamber 13 out into working chamber 7c in exhaust stroke via the secnd passage 17. Therefore, only mixture is filled sufficiently in the subsidiary combustion chamber 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S56141226-A (JP)
Title: Loading and unloading method in capsule transportation
Inventor: SUWA OSAMU
IPC: B65G51/26
Filed: 1980-03-31
Abstract: PURPOSE: To permit the adoptation of a small-scale loading device by using a system in which a series of plurally coupled capsules running inside a pipeline are stopped at a place before a loading device and then uncoupled, and then separated capsules are sent to the loading device.  
     CONSTITUTION: A coupler 5, provided to each of capsules, is so designed that they can be automatically coupled with each other by the collision of the capsules themselves and can also be uncoupled by pushing actions of uncoupling devices 20 and 26 against the uncoupling means (not illustrated) of the coupler 5. Plurally coupled capsule group 4 by the coupler 5 is pneumatically run in the direction of arrow inside an arrival pipeline 1 and then stopped by a stopper 18. And, capsules 4 are individually separated by the uncoupling device 20, and sent to a loading device 17 by the feeder 23. The loaded capsules 4 are returned to the starting pipeline 2 by a pusher 23 and then run in the direction of arrow in a plurally coupled state. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S53126299-A (JP)
Title: Ultrasonic pulse radar type vechicle detector
Inventor: AIHARA KOUICHI
IPC: G08G1/04
Filed: 1977-04-12
Abstract: PURPOSE: To enable a detection unit to be housed within an ultrasonic transmission-reception head with less number of wirings by using alternating current as a power source, and letting the half wave of this alternating current be a power source for detecting vehicles and the remaining half wave be a power source for information of detection output. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04213551-A (JP)
Title: Device to wind output medium automatically from electronic recording type printing machine
Inventor: DEIBITSUDO EMU MEIYAA
IPC: B65H29/60
Filed: 1991-03-07
Abstract: PURPOSE: To provide a device giving a constant tensile force to recording medium in single directional movement or bidrectional movement of the recording medium passing through an electrographic printer. CONSTITUTION: This is an apparatus for automatically spooling output media from a printer including a spooling paper supply source 16 of recording medium, a substantially circular baffle apparatus 80 for directing the recording medium 14 into a tubular form, a drive roller 18 driving the recording medium 14 in both directions so that it comes in and out of the substantially circular baffle apparatus 80, and a means 70 for applying a tensioning force on the recording medium between the baffle apparatus 80 and the drive roller 18. The tensioning force is substantially the same whether the recording medium is being driven into or being driven out of the baffle apparatus 80 and the surface speed of the recording medium 14 is determined by the drive roller 18.
Patent JP-S60187642-A (JP)
Title: Sliding contact point material
Inventor: FUJISHIMA SUSUMU
IPC: C22C5/10
Filed: 1984-03-05
Abstract: PURPOSE:To provide a sliding contact point material having excellent wear resistance and stable contact resistance by incorporating a specified amt. of Cd and at least one kind of Sb, Te, Pb, Se, As and Zn to Ag and substituting part of additive elements such as Sb with an Fe group element. CONSTITUTION:Cd is added at 0.5-15wt% to Ag and at least one kind of Sb, Te, Pb, Se, As and Zn are added at 0.5-10wt% thereto. Part of Sb, Te, Pb, Se, As, Zn, etc. are substd. by an Fe group element such as Fe, Ni, Co in a 0.01- 0.5wt% range. The wear resistance is improved by Cd and the oxides of Sb, Te, Pb, Se, As, Zn, etc. generated during sliding by the addition of said elements act as a lubricating agent. The finer crystal grains of the alloy are formed by addition of the Fe group element. The sliding contact point material having excellent wear resistance and stable contact resistance is thus obtd.
Patent JP-H03243901-A (JP)
Title: Semiconductor laser device
Inventor: KUBO WATARU
IPC: G11B7/135
Filed: 1990-02-21
Abstract: PURPOSE:To contrive the miniaturization of this device, the increase in response speed and the improvement in the degree of freedom in design by forming a lens of distributed refractive index lenses formed to each of photodetector. CONSTITUTION:The plane microlens 20 is the lens arranged with the distributed refractive index lenses 22-1 to 22-3 in the form of a flat plate. The distributed refractive index lenses refer to rod-shaped lenses having such a refractive index distribution that the refractive index decreases continuously from the central axis toward the periphery. The beams 100-1 to 100-3 emitted from semiconductor laser chips LDs 10-1 to 10-3 are respectively condensed to the photodetecting parts 18-1 to 18-3 of photodiodes PDs 14-1 to 14-3 by the distributed refractive index lenses 22-1 to 22-3. The adjustment of the disposition and specifications with each of the respective distributed refractive index lenses 22-1 to 22-3 is possible in this way and the respective beams 100-1 to 100-3 can be adequately condensed and separated and received respectively in the photodetecting parts 18-1 to 18-3. The miniaturization of the device, the increase in the response speed and the improvement in the degree of freedom in design are contrived in this way.
Patent JP-S61200359-A (JP)
Title: Metal combustion device for underwater sailing body
Inventor: UEMATSU KAZUO
IPC: F02K9/08
Filed: 1985-03-01
Abstract: PURPOSE:To prevent hole blocking of a nozzle and its reverse flow or the like, by shielding the point end of the nozzle, which injects oxidizing agent gas, by an alkaline metal, in the case of a combustion device placing the alkaline metal in a melted condition to perform its combustion by injecting the oxidizing agent gas. CONSTITUTION:A combustion device, when it performs combustion of an alkaline metal 5 in a combustion chamber 1, first ignites a starting heat generating agent 6, inserted into said alkaline metal 5, by an ignition cable 7. In this way, the heat generating agent 6, being heated, heats the alkaline metal 5 to be melted. Here a point end part 3a of an oxidizing agent gas injection nozzle 3 is spaced from the heat generating agent 6 and shielded by an alkaline metal 5'. And the alkaline metal 5', being melted and absorbing high temperature heat generated by said heat generating agent 6, protects said point end part 3a from the heat generated by the heat generating agent 6. Thereafter, the combustor, injecting the oxidizing agent gas from the injection nozzle 3 into the combustion chamber 1 and inducing the reaction of Li as the alkaline metal 5 and SF6 as the oxidizing agent gas in the combustion chamber 1, obtains thermal energy.