baber/WOPTO huggingface dataset:
Patent JP-S54127255-A (JP)
Title: Online network system for information on used car stock registration
Inventor: MITSUI KUNIHIKO
IPC: G06F15/00
Filed: 1978-03-27
Abstract: PURPOSE: To increase the turnover rate of stock sales with only one pipe for the pieces of information on vehicles for sale and on required ones, by installing exclusive-use terminal equipments in secondhand-car sales companies distributed in various places and by online-coupling them with a host computer installed in a commercial and industrial association through public circuits.  
     CONSTITUTION: The operation of a stock inquiry processing program consists of the procedure of making an each-item check by making data received from a terminal with a code added to each data item into data for one car according to the above- mentioned codes, the procedure of writing data in an answer file by attaining own- stock retrieval after reading the above-mentioned stock data file in and by checking whether it is equivalent to data assigned by the input item, the procedure of writing data in the answer file by repeating the above-mentioned check through other-branch stock retrieval, the procedure of attaining the editing into a terminal message according to the contents of the above-mentioned answer file, and the procedure of sending the above-mentioned message to the terminal which has sent the request. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02215028-A (JP)
Title: Field emission type gas ion source
Inventor: OKU GOJI
IPC: H01J27/26
Filed: 1989-02-14
Abstract: PURPOSE:To obtain a high density ion beam by forming an emitter of a porous chip tightly engaged in an aperture part at one end of a pipe, and providing a conduit in the porous chip for transportation of cooling medium for cooling medium to flow in it. CONSTITUTION:A pipe 8 is provided for leading introduced gas 9 to an emitter, and the emitter is formed of a porous chip 2a tightly engaged in an aperture part at one end of the pipe 8. A conduit 15 for transportation of cooling medium for cooling medium 17 to flow in it is provided in the porous chip 2a. The porous chip 2a is thus cooled by the cooling medium 17, and the gas 9 flowing through the porous chip 2a is cooled. If the gas 9 through the emitter is cooled, molecular motion of the gas 9 is restricted, and a high density gas range is produced at the forward end of the emitter. A high density ion beam can thus be obtained.
Patent JP-S52118139-A (JP)
Title: Automatic stopper for air starter in internal combustion engine
Inventor: KIMURA SHIGENORI
IPC: F02N7/08
Filed: 1976-03-29
Abstract: PURPOSE: To prevent the waste of compressed air and positively obviate the next starting impossibility and the like, by setting a press. relay near the compressed air inlet of an air starter to perform the switching control of a magnet valve mounted to a compressed air feed pipe. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55128593-A (JP)
Title: Oxidation-reduction resin electrode and conversion of oxidation-reduction resin
Inventor: NAKAMURA KENICHI
IPC: C25B3/23
Filed: 1979-03-23
Abstract: PURPOSE: To converse oxidation-reduction resin easily by an electrochemical method without use of a chemical oxidant or reductant for regeneration as well as using an electrode consisting of insoluble oxidation-reduction resin and a conductive substance in the manufacture of H 2 O 2 , etc., simply.  
     CONSTITUTION: A mixture of an insoluble oxidation-reduction resin and a conductive substance powder (e.g., carbon powder), for example, is filled in the metal column 2 with the porous supporting plate 5, and then the lead wire 4 is connected to the metal column 2 to form the electrode 1. Then, the electrode 1 is connected with the metal column of the counter electrode 6 connected through the insulating substance 8 to the lead wire 7 to form an electrolytic column. When O 2 -saturated water is circulated in the column of a reductive resin to form H 2 O 2  and its reductivity is lost, a current is flowed across the counter electrode 6 by using the electrode 1 side as cathode, whereby permitting the reductivity of O 2  to be regenerated by conversion. Also, a resin aggregate obtained by coating a conductive particle with a resin or the press molding of a conductive particle coated with a resin may be used. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05231676-A (JP)
Title: Three-way valve of separate type air conditioner
Inventor: YAMAURA AKIRA
IPC: F24F5/00
Filed: 1992-02-21
Abstract: PURPOSE:To enable exhaustion of air remaining in a refrigerant circuit of a separate type air conditioner without releasing fluoro carbon chloride gas refrigerant into air. CONSTITUTION:A refrigerant reservoir passage 16 is provided in a body of a three-way valve 1. In this instance, the passage 16 is so designed that it communicates with a service passage 10 and the communication is cut by a movement of a pin 11. A refrigerant reservoir 15 is provided at the tip end of the passage 16. In the case that air remaining inside an indoor unit and a refrigerant piping is exhausted after the refrigerant piping is connected, by the use of refrigerant in a refrigerant container placed outside, the remaining air is made to stay inside the refrigerant reservoir 15 in the three-way valve 1 together with the refrigerant. As a result, the refrigerant is prevented from being released into the atmosphere.
Patent JP-S59160782-A (JP)
Title: Underwater simulated target
Inventor: OKABASHI NOBUAKI
IPC: G01S15/00
Filed: 1983-03-03
Abstract: PURPOSE:To return a sound signal which is similar to reflected sound from an actual target by synthesizing plural received signals delayed according to direction of incidence of transmitted sound and returning in multiple reflection waveform. CONSTITUTION:Transmitted sound 2 from a sonar is received by a wve receiver 6 and angle of incidence of transmitted sound 2 is detected from the received signal by a direction detecting circuit 7. Delay time of delay circuits 9, 10 is controlled by a delay time controlling circuit 8, and delayed successively simultaneously with the shape and attitude of the target. Amplifier circuits 11-13 amplify output signals of delay circuits to make them equal target strength with each reflection point of the target. A synthesizing circuit 14 synthesizes these signals. A frequency deviation circuit 15 deviates frequency of received signals and a transmitter 16 transmits this.
Patent JP-H01211603-A (JP)
Title: Manufacture of apex seal
Inventor: KAWATO YASUSHI
IPC: F16J15/16
Filed: 1988-02-17
Abstract: PURPOSE:To enable formation of a slide surface formed by an iron series alloy having both wear resistance and hardness, by a method wherein iron series alloy powder is molten to form padding on an iron series base material, and after the base material is tempered, nitriding treatment is further applied thereon. CONSTITUTION:Iron series alloy powder is molten to form padding on the surface of an iron series base material. Thereafter, annealing is effected to remove residual strain. A machining work is applied thereon to produce an apex seal in a necessary shape. Nitriding treatment is applied on a padding part with which a slide surface is formed, and thereafter, oxidation treatment is applied to provide necessary characteristics of the slide surface for the padding part.
Patent JP-S61195679-A (JP)
Title: Roasting machine
Inventor: IGUSA MASARU
IPC: A23N12/10
Filed: 1985-02-23
Abstract: PURPOSE:To enable the constant exposure of the roasting object in a vessel to the direct heat of a heater, and to carry out the roasting in high thermal efficiency, by placing a heater at the center of a heat-resistant and light- transmissible cylindrical vessel. CONSTITUTION:The roasting object 30 is charged into a heat-resistant and light-transmissible cylindrical vessel 11, and a perforated cylindrical rotary member 18 furnished with a blade 28 is placed close to or in contact with the inner surface of the vessel 11. A heater 27 is placed in the perforated member 18, and the member 18 is rotated with a motor 13. The dissipation of the heat generated by the heater 27 from the vessel 11 caused by reflection and convection can be effectively prevented, and the roasting efficiency of the roasting object 30 can be remarkably improved by the constant exposure of the object 30 to the direct heat of the heater. Accordingly, a high-quality roasted product such as coffee beans can be produced quickly in large quantities.
Patent JP-S52118726-A (JP)
Title: Cargo base lift means for loading and unloading vehicle
Inventor: MAEKAWA KIYOSHI
IPC: B60P1/46
Filed: 1976-03-29
Abstract: PURPOSE: To provide the above-identified lift means of simple construction and large lifting stroke by providing a cylinder below the base of a loading and unloading vehicle and permitting a cargo base to be lifted and lowered along support pillars by pulleys and ropes. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61197096-A (JP)
Title: Methane fermenting method of pulp paper making waste water
Inventor: MINAMI SEIJI
IPC: C02F3/06
Filed: 1985-02-23
Abstract: PURPOSE:To perform easily methane fermentation of paper making waste water by regulating the pH of paper making waste water, depositing, flocculating and removing substances inhibiting methane fermentation and then passing the waste water through a methane fermentation bioreactor. CONSTITUTION:An acid is added in the pretreatment stage to pulp paper making waste water to regulate the pH to <=3 and substances inhibiting methane fermentation are deposited, flocculated and removed. Then the waste water is neutralized. The waste water after the pretreatment is passed at the succeeding methane fermentation stage through a methane fermentation bioreactor to treat the waste water and produce gaseous methane. Consequently, the cost of waste water treatment is remarkably reduced and the gaseous methane can be recovered as energy. Besides, a stripping stage for removing the odor of sulfur compds. can be dispensed with and the treated water can be reused in the cooking stage.
Patent JP-S56131864-A (JP)
Title: Valve
Inventor: MITO HIROSHI
IPC: F16K3/08
Filed: 1980-03-18
Abstract: PURPOSE: To simplify the structure of a valve and to improve its sealing performance, by turning a disklike valve element disposed in the body of a valve to open and close a fluid passage that is located eccentrically to the center of rotation of the valve, and sealing the periphery of the fluid passage and the valve itself by respective O-rings.  
     CONSTITUTION: A fluid passage 3 is located eccentrically to the center of a recess 8 in which is fitted a plate valve element 9 in the base part 4 of the valve body 1. O-ring grooves 5, 6 are formed around the fluid passage 3 and the recess 8, in which O-rings 5', 6' are fitted respectively. At a part of the periphery of the recess 8, there is formed a slit 11 so that a control lever 10 of the plate valve element 9 can be turned therein. On the other hand, a fluid passage 15 is formed in a cover 12 at a position thereof registering with the fluid passage 3, and an O-ring groove 14 is formed around a plate valve element 10 for receiving an O-ring 14' therein. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02214501-A (JP)
Title: Vertical thin-film dehydrator
Inventor: NISHIMINE KIYOSHI
IPC: B01D1/22
Filed: 1989-02-15
Abstract: PURPOSE:To prevent the deposition of solid matter in a straight-barrel part by fixing a lower ring to a rotating shaft at the upper end of a hopper part and fixing the lowermost wiper to the lower end of the straight-barrel part. CONSTITUTION:The main dehydrator body 3 is formed by the vertical cylindrical straight-barrel part 1 and the hopper part 2 fixed to the lower end of the straight barrel part 1. The lower ring 5 is fixed to the lower end of the vertical rotating shaft 4 provided in the main body 3, and the lower end of a vertical bar 6 is fixed to the lower ring 5. The wipers 7 are fixed to the bar 6 at the vertical plural positions and brought into sliding contact with the inner periphery of the barrel part 1 as the rotating shaft 4 is rotated. The lower ring 5 is fixed to the rotating shaft 4 at the upper end of the hopper part 2, the lowermost part 7 is fixed to the lower end of the barrel part 1 and the inner diameter of the upper end of the hopper part 2 is made larger than the inner diameter of the lower end of the barrel part 1.
Patent JP-S60181178-A (JP)
Title: Composition for aqueous printing ink
Inventor: HASHIZUME TOYOMI
IPC: C09D11/10
Filed: 1984-02-28
Abstract: PURPOSE:The titled composition for ink suitable especially as aqueous flexographic ink or aqueous gravure ink, having improved pigment dispersibility, printability, and water resistance, obtained by copolymerizing specific monomers to give an acrylic copolymer of alkali soluble type, neutralizing it with a basic substance. CONSTITUTION:(A) 5-60wt% (meth)acrylic ester monomer [e.g., (meth)acrylic acid octyl ester, etc.] containing 8-18C long-chain alkyl is copolymerized with (B) 5-30 alpha,beta-monoethylenic unsaturated carboxylic acid monomer [most preferably (meth)acrylic acid] and 10-90wt% another copolymerizable monomer (e.g., styrene, etc.), to give an acrylic copolymer, which is neutralized with a volatile basic substance (e.g., ammonia water, etc.), to give the desired composition for ink.
Patent JP-H03219564-A (JP)
Title: Fuel cell power generator device
Inventor: SEYA AKITOSHI
IPC: H01M8/04
Filed: 1990-02-16
Abstract: PURPOSE:To stop the generating operation of a fuel cell in the state where the deterioration of a formed oxidizing agent electrode catalyst is suppressed by connecting a water electrolytic device, utilizing electrode potential difference to electrolyze water, mixing the formed hydrogen with nitrogen, and supplying it to a fuel electrode. CONSTITUTION:The inert gas replacement of a fuel cell 1 is conducted, and a pair of electrodes of a water electrolytic device are electrically connected to the cell 1. At that time, the fuel electrode and oxidizing agent electrode 4A of the cell 1 generate potentials corresponding to the adsorption quantities of hydrogen and oxygen, and a potential difference exceeding the potential necessary for the electrolysis of water is applied between the electrodes of the water electrolytic device 11. Consequently, hydrogen and oxygen of the quantities corresponding to the remaining adsorbed gas quantities are formed by the electrolysis of water. As the quantity of hydrogen formed thereby is regularly larger than the remaining adsorbed oxygen on the oxidizing agent electrode 4A by a stoichiometric ratio or more, the formed hydrogen is mixed with nitrogen for inert gas replacement and supplied to a fuel electrode 3A through a fuel gas chamber 3, whereby the remaining adsorbed oxygen of the oxidizing agent electrode is consumed and removed on the bases of the electrostatic reaction of the fuel cell.
Patent JP-H04256661-A (JP)
Title: Image reading device
Inventor: TAKEUCHI YUKIHISA
IPC: H04N1/00
Filed: 1991-02-04
Abstract: PURPOSE:To enhance the easiness in handling document sheets in an image reading device, and facilitate removing a document sheet which has caused a jam. CONSTITUTION:An image reading device as per invention is so arranged that a sheet discharge tray 10 can be inserted and taken out through the facade of the device body 1, and thus easiness in handling document sheets is enhanced. A jamming document sheet removing means is installed so that it can be maneuvered from the side face in the document sheet transporting direction. Thereby release and takeout of the jamming document sheet can be performed easily. Further, provision of jam releasing means on both sides of the device will heighten the degree of freedom in installation of the device.
Patent JP-H05236101-A (JP)
Title: Test method for alarm transmission system in exchange station
Inventor: KUWATA SATORU
IPC: H04M3/22
Filed: 1992-02-24
Abstract: PURPOSE:To provide the test method in which the normality of connection of the alarm transmission system is efficiently confirmed. CONSTITUTION:A control system 1 of an exchange is provided with an alarm line state confirmation means 5 sequentially confirming the transmission state of an alarm signal of plural alarm lines 4 by a command of a maintenance terminal equipment 3 and outputting the accommodated information of the alarm line 4 from which an alarm signal is outputted together with alarm detection information, a change detection means 6 after storing the alarm signal sending state of all alarm lines 4 by the instruction from the maintenance terminal equipment 3, confirming again the sending state of alarm signal, comparing the state with the stored alarm signal sending state and outputting alarm change detection information and allocated position information when a change is detected, and an alarm line identification information conversion means 7 sending the alarm detection information or the alarm change detection information and the allocated position information resulting from converting the allocated position information into equipment information for the reception when the information outputted from the alarm line state confirmation means 5 or the alarm change detection means 6 to a maintenance terminal equipment 3.
Patent JP-S62194920-A (JP)
Title: Damping force control system
Inventor: AKINO TAKAHARU
IPC: B60G17/015
Filed: 1986-02-20
Abstract: PURPOSE:To aim at enhancing the safety of a vehicle during running, by nullifying a change in setting by damping force setting means for front and rear wheels when the speed of the vehicle exceeds a predetermined value. CONSTITUTION:A switch SWf sets the damping forces of front left and right wheel dampers FL, FR while a switch SWr sets the damping forces of rear left and right wheel dampers RL, RR. These switches SWf, SWr are disposed in a drive cabin and are turned into any one of three stages, that is, hard, normal and soft stages H, N, S. During stopping of the vehicle, these switches SWf, SWr allow the damping forces of the dampers to be changed independently from each other so that variations in the steering characteristic may be enjoined. However, the independent changes in setting of the damping forces for the front and rear wheels are nullified, but the manipulation of the front wheel side switch SWf alone is made to be effective. Accordingly, the damping force for the rear wheels are set to be equal to that for the front wheels. Thereby it is possible to ensure the safety of the vehicle during running thereof.
Patent JP-H11233281-A (JP)
Title: Lighting circuit of high-voltage arc discharge lamp
Inventor: KAWAGUCHI TAKAO
IPC: H05B41/282
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an lighting circuit of a high-voltage arc discharge lamp capable of reducing the number of power transformer output windings used for a controlling and driving power source without using an insulating relay and of reducing the area of a printed circuit board without increasing cost. SOLUTION: This lighting circuit is provided with a DC-DC. converter part 16 connected to a DC input, a controlling and driving power source 17 that has a power feeding power transformer T2 and a power control means 171 and controls and drives the DC-DC. converter part 16, and a rush current prevention means 15 connected to the input side of the DC-DC. converter part 16, and the power is supplied from a common primary output winding T21 of the power transformer T2 to the power control means 171 and the rush current prevention means 15.
Patent JP-H08232256-A (JP)
Title: Foundation improving method for weak ground
Inventor: YAMAKADO NORIO
IPC: E02D3/12
Filed: 1995-02-23
Abstract: PURPOSE: To enhance construction properties by forming a columnar improver through the processes of pressing a casing into the ground, discharging a core, injecting a stiffener transversely from an end, and pulling up the casing while taking sludge into the casing. CONSTITUTION: As a casing 1 is pressed into the ground, a core in a casing 1 is discharged by means of an auger or the like to form a cavity 41 inside the casing 1. Next, a stiffener G is injected transversely from an injection nozzle 31 at the end of the casing 1, the ground is drilled, and as the sludge 45 formed is taken into the casing 1 the casing 1 is pulled up to construct a columnar improver 43 in the ground. In this case, the sludge 45 formed is stored in the casing 1 and not discharged onto the ground, so wasting the large amount of stiffener G is prevented and the need for removing the sludge is eliminated. Further, since the sludge 45 is taken into the casing 1 by drilling of a hole in the ground, the pressure decrease of jets is reduced. Thus cost can be reduced, and the large-diameter improver can be formed in a short time.
Patent JP-S54127625-A (JP)
Title: Thin-gage electronic apparatus
Inventor: HOURIYUU SAKAE
IPC: G06F15/02
Filed: 1978-03-28
Abstract: PURPOSE: To obtain a thin-gage electronic apparatus which is suited for carrying by securing the change for the conducting region of the conducting anisotropic sheet in the direction of the thick film with selective push of the conducting material from the upper side via a finger and thus securing the conduction between electrodes to transmit the key signal.  
     CONSTITUTION: Electrode 1 and 2 are distributed on insulating substrate 3; conducting anisotropic sheet 6 is provided on electrode 1 and 2; and furthermore the conducting material 7 such as the conductive rubber or the like is put on sheet 6. Then the conductive material is pressed selectively with a finger from above, and thus the conducting region of sheet 6 varies in the thick film direction. And electrode 1 and 2 plus conductive material 7 conduct to transmit the key signal. As a result, the power switch is never turned on no matter how the keyboard may be bent, and can be turned on assuredly by the pressure of the thickness direction. Thus, a thin-gage electronic apparatus suited for carrying can be obtained. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04165085-A (JP)
Title: Multicoloring method for ornaments
Inventor: KIMURA KEISUKE
IPC: C23C14/32
Filed: 1989-02-15
Abstract: PURPOSE:To decrease the amt. of the noble metals to be used and to simplify stages as well as to efficiently form multicolored ornaments by forming a chromatic film, noble metal plating film, etc., on a base material, then masking the films and removing the noble metal film. CONSTITUTION:The chromatic film 2 is formed on the base material 1 by ion plating and further the noble metal thin film 3 of <=0.5mu thickness is formed thereon. The noble metal plating film 4 of 0.5 to 3mu thickness is further formed over the entire surface thereof. The mask 5 corresponding to prescribed patterns is then provided to mask the film. The exposed noble metal plating film 4 and ion plating noble metal film 3 are dissolved away and finally the mask 5 is removed.
Patent JP-S60180272-A (JP)
Title: Facsimile test equipment
Inventor: HOSONO FUMIO
IPC: H04L69/40
Filed: 1984-02-27
Abstract: PURPOSE:To confirm the normality of operation of an opposite facsimile equipment by executing the designated test function according to a predetermined procedure. CONSTITUTION:The opposite facsimile equipment desired to be connected is called from a telephone set 32 connected to a telephone network interface section 20. When the connection is finished, test item (e.g., normal test, attribute converting test, procedure signal forced retransmission test, time filler test or the like) identification information is inputted from an operating section 29. Then the inputted test item is decoded by the control of a microprocessor MPU25 and the MPU25 executes the test according to the content. Thus, the normality of the opposite facsimile equipment is confirmed.