baber/WOPTO huggingface dataset:
Patent JP-2000148847-A (JP)
Title: Method and system for providing commodity information
Inventor: SAOTOME MASAKO
IPC: G06Q10/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To enable a system which supplies commodity information through a network to provide such commodity information that is not aware of by users, but is estimated to be valuable. SOLUTION: In a personal data file 22, the number of commodities proposed to each member is stored correspondingly to the membership number of each member. A proposed-commodity list 23 contains the candidates for proposed commodities. When an individual proposed-commodity calculating and processing section 37 receives the membership number of a member through a Mohr server 3, removes the commodities already proposed to the member from the list 23 by referring to the data file 22, and sends the numbers of remaining proposed commodities to the server 3. The server 3 accepts the access from a client PC 14 and sends the membership number of the member to a commodity selection server 2. In addition, the server 3 fetches commodity information from contents 30 in accordance with a proposed-commodity list received from the server 2 and sends the fetched information to the PC 14.
Patent JP-H08180865-A (JP)
Title: Nonaqueous electrolytic secondary battery
Inventor: MURAI SUKEYUKI
IPC: H01M10/05
Filed: 1994-12-21
Abstract: PURPOSE: To provide a nonaqueous electrolytic secondary battery in which the generation of a gas on the surface of a carbon material is prevented to prevent the leakage of an electrolyte due to the rising of the battery internal pressure and the expansion of the battery by using the carbon material whose surface is alkylated for a negative electrode. CONSTITUTION: In a nonaqueous electrolytic secondary battery formed of a negative electrode using a carbon material capable of storing and releasing lithium, a positive electrode and a nonaqueous electrolyte, the surface of the carbon material is alkylated. This alkylating treatment is preferably performed by adding 5-30wt.% of an alkylating agent such as trimethyl methoxysilane to the carbon material such as graphite and then thermally treating it under a prescribed condition. The surface of the carbon material is covered with the inert alkyl group and the gas generation by the decomposing reaction of the electrolyte or a binder at charging is suppressed.
Patent JP-H08277394-A (JP)
Title: Method of improving quality of lubricating base oil
Inventor: DANIERU NIKORASU NORU DAGORUN
IPC: C10N30/00
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To efficiently improve lubricating base oil qualities such as storage stability, resistance to emulsification, filterability, and the like by contacting a lubricating base oil with dry activated carbon.  
     SOLUTION: Quality of a lubricating base oil is improved by contacting a lubricating base oil such as a hydrogenated lubricating base oil with dry activated carbon which has a surface area within a range of 500-1500 m 2 /g (N2, a BET method) and a Hg-pore volume within the range of 0.1-1.0 mL/g, at 20-300°C, preferably at 30-200°C. Contact with dry activated carbon is preferably performed by passing the lubricating base oil through one or more fixed beds of the dry activated carbon. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H04190649-A (JP)
Title: Connection insulating tube for motor
Inventor: OGAWA KUNIYUKI
IPC: H02K3/38
Filed: 1990-11-22
Abstract: PURPOSE:To shorten the work time and reduce cost by narrowing the sectional area of the passage on such degree that the end of the winding passes but that the connected part does not pass, with respect to only one side of a cylindrical aperture. CONSTITUTION:For the shape of an insulating tube, a and b are both effective, and the Figure shows one example of use. To begin with, the end 2 of the winding is passed through the aperture where the sectional area of the passage is narrowed down, and then it is connected with a lead wire 3. Then, the connected part is passed through the insulating tube 1 so that the connected part 4 may abut on the part where the insulating tube 1 is narrowed. Hereby, the position is settled automatically, so there is not necessity to position it carefully. Therefore, the work time can be shortened. Moreover, since the length of the insulating tube can be shortened to the indispensable minimum, so the cost can be shortened.
Patent JP-H09159724-A (JP)
Title: Instrument and method for measuring characteristics of electronic parts
Inventor: MAKINO MAKOTO
IPC: G01R31/26
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To increase the operating speed of a working system by constituting the working system in such a relatively simple constitution that first and second measuring systems having buffer functions are separately provided to a main carrying system. SOLUTION: Whenever a main carrying system A which intermittently carries electronic parts W in a fixed direction is stopped, the electronic parts are transferred to either one of first and second measuring systems B1 and B2 which are alternately and intermittently rotated from the system A' at a rate of one time to two cycles of the system A and, at the same time, electronic parts are transferred to the system A from the measuring system B1 or B2. During the stopping periods of the systems B1 and B2, the characteristics of the electronic parts are measured by switching a measuring instrument MD to the measuring system B1 or B2 after a probe PB is brought into contact with the leads Wa of the electric parts. Therefore, the measuring time can be nearly approximated to the cycle time of the carrying system A and the efficiency of the work can be improved.
Patent JP-H10160520-A (JP)
Title: Instrument device
Inventor: FUJITA ATSUSHI
IPC: G01D11/28
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To provide satisfactory illumination and make an instrument device thin by arranging a light-transmissible disk having an indication section on the back face, arranging a plate body having a decorative design section on the front face behind the disk, and illuminating them from the front. SOLUTION: A disk 3 made of a transparent material is arranged behind a front cover 2, and a white indication section 4 is printed on its back face. A light-transmissible plate body 8 is arranged behind the disk 3, and a white dial decorative design section 10a and a warning decorative design section 10b are printed on its front face. The front face of the plate body 8 is covered with a shading layer 15 except for a window section, decorative design sections 10a, 10b, and a circular section. An instrument main body 6 and a liquid crystal display device 11 are fixed to a circuit board 18 behind the plate body 8. The light from an instrument illuminating light source 20 is reflected on the reflecting face 24 of a light guide body 21 to illuminate the indication section 4 and the decorative design sections 10a, 10b from the front.  The indication section 4 is made thin in thickness, and an instrument device 1 can be made thinner by the illumination of the indication section 4.
Patent JP-H08157972-A (JP)
Title: Continuous heater and continuous heat treatment device for steel wire
Inventor: SATO HIRONORI
IPC: C21D9/62
Filed: 1994-11-30
Abstract: PURPOSE: To prevent the generation of sparks between a wire and conducting rings to execute uniform heating by using nonconductive disks for guiding rings and installing pressure contact rings respectively from the outer peripheries to the approach side conducting ring and the discharge side conducting ring at the time of heat treatment of the wire by a ring trans, system. CONSTITUTION: The wire W to be heated is let off from a coiler 5 and is made to travel in a Y1 direction while the wire is brought into contact with the outer periphery of the first conducting ring 11 consisting of the conductive metal on the approach side W1 , is rotated around the outer periphery of the guiding ring 15 consisting of a nonconductive material, is changed in direction to a Y2 direction, is brought into contact with the outer periphery of the second conducting ring 12 consisting of a conductive metal on a discharge side W2 and is discharged to a coiler 6. The wire W is heated by a shell type transformer 21 during this time.  At this time, the outer peripheral parts of the first and second conducting rings 11, 12 with which the wire W comes into contact are respectively provided with the freely rotatable pressure contact rings 13, 14 to energize the wire W in the X1 , X2 directions. As a result, the mass production of the heat treated wires having uniform and high quality is made possible and the wire of a low running cost is obtd.
Patent JP-2001138087-A (JP)
Title: Welding method
Inventor: NAKAMURA TOSHIO
IPC: B23K31/00
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a welding method to sufficiently prevent the welding distortion by appropriately reducing the residual heat in the welding by a simple means in a metal plate to be welded. SOLUTION: When a stiffener 2 is fillet-welded 6 to a relatively thin steel plate 1 by a welding torch 3 in a shipbuilding industry, a reverse side of the steel plate 1 is cooled by a cooling means such as spraying cooling water 5 from a nozzle 4 in order to prevent the distortion caused by the residual heat.
Patent JP-H01203309-A (JP)
Title: Fungicide
Inventor: TOOMASU BUIRUDE
IPC: A01N59/20
Filed: 1988-12-20
Abstract: PURPOSE: To obtain a fungicide comprising propyl-3-(dimethylamino) propylcarbamates and a compound selected from among propineb, zineb, maneb, metiram, chlorothalonil, and copper oxide, and exhibiting a synergistic action. CONSTITUTION: This fungicide contains (A) propyl-3-(dimethylamino) propylcarbamate or its acid adduct salt and (B) one of zinc propylenebis(dithiocarbamate)-polymer (propineb), zinc-ethylenebis(dithiocarbamate)-polymer (zineb), manganese-ethylenebis(dithiocarbamate)-polymer (maneb), zinc ammonium-ethylenebis(dithiocarbamate)-poly(ethylenethiuramdisulfide) metiram, tetrachloroisophthalonitrile (chlorothalonil), and copper (I) oxide together with a carrier and/or one or more of additives.
Patent JP-2001130266-A (JP)
Title: Flyscreen for automobile
Inventor: KANEKO YUKIKO
IPC: B60J11/00
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a flyscreen for an automobile which is excellent in ventilation and can prevent bugs from entering a cabin with windows and doors in an open condition irrespective of the shape and the size of the windows of the automobile. SOLUTION: A net body 3 to surround an outer periphery of the automobile 2 except a bottom part thereof is formed of a net cloth having a predetermined mesh, and an auxiliary member 4 of predetermined thickness is provided on a peripheral edge part at a lower end of the net body 3. The net body 3 is formed by sewing a pair of side net cloths 5a and 5a substantially corresponding to both side surfaces of the automobile to a strip-like center net cloth 5b substantially corresponding to the width of the automobile, connection end portions 5a1 and 5b1 of both net cloths 5a and 5b to be sewn overlap inwardly, the overlapped end portions are surrounded by a tape folded in a U-shape, and its surrounding part is preferably sewn to one net cloth 5a or 5b.
Patent JP-H04191372-A (JP)
Title: Production of diamond thin film-coated member
Inventor: NAGASA MUNEHIRO
IPC: C30B29/04
Filed: 1990-11-22
Abstract: PURPOSE:To form a homogeneous and thick diamond film even on the major flank of a member just as on the cutting face by placing the member to be coated with a thin film on a support having a carrying surface smaller than the bottom face. CONSTITUTION:The support is continuously or stepwise expanded from the carrying surface toward the bottom face. An insulating material transmissible to a microwave is preferably used as the material for the support. A protrusion is preferably extended from the carrying surface, the inner surface of the protrusion is abutted on the non-angular part of a member to be coated with a thin film, and the member is placed on the non-angular part. A diamond thin film is then formed on the member by the vapor phase method. The area ratio of the support to the bottom face is preferably adjusted to about (1:2)-(1:20).
Patent JP-H04195786-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KAJIWARA MEGURI
IPC: G11B20/10
Filed: 1990-11-22
Abstract: PURPOSE:To make it possible to minimize the control of a microcomputer, reduce the number of components and hence embody simpler structure resultant from the reduction of said components by constituting an address counter with one circuit alone. CONSTITUTION:A preset address latch circuit 11 and a delay address latch circuit 12 are set by the address of a read address 15, using a microcomputer 27. An address counter is designed to consist of one circuit only, which generates required write and read addresses to record and reproduce PCM signals consecutively to a first memory and a second memory. This construction makes it possible to minimize the control by the microcomputer, and embody equivalent electronic editing functions with simple structure resultant from the reduction of the number of components.
Patent JP-2000146005-A (JP)
Title: Armature fixing method to valve element for solenoid valve
Inventor: TORIYAMA KEN
IPC: F16K31/06
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To suppress a lowering of the responsiveness of a solenoid valve, when the solenoid valve is made in a small size. SOLUTION: In this fixing method, the base end part 98b of a poppet valve 98 is pressed in to the insertion hole 92 provided to an armature 92, and then, the outer periphery of the armature 92 is calking processed, so as to smash and smooth a projection 92f. By the calking process from the outer periphery of the armature 92, the inner peripheral surface of the insertion hole 92a of the armature 92 advances in a ring form groove 98c provided at the base end part 98b of the poppet valve 98, and it is transformed to a form corresponding to the form of the groove. As a result, the armature 92 is fixed solidly to the poppet valve 98. Furthermore, since the projection 92f is smoothed, no recess is generated on the outer peripheral surface of the armature 92. Consequently, the increase of the magnetic resistance owing to the recess of the armature 92 is prevented.
Patent JP-H01161268-A (JP)
Title: Multicolored image forming device
Inventor: HAYAKAWA KAZUYUKI
IPC: G03G15/01
Filed: 1987-12-17
Abstract: PURPOSE:To facilitate maintenance and checking by integrally loading an image carrier and developing means groups onto a supporting member which can be pulled out of a device main body and also integrally loading a replenishing means corresponding to a developing means onto a turnable opening and closing member held on the front of the supporting member. CONSTITUTION:The image carrier 30 and the developing device 37 are integrally loaded onto the supporting member 3 which can be pulled out of the device main body, whereby the developing device 37 and the image carrier 30 can be readily detached from the device main body. Each hopper 87 for replenishing toner to the developing device 37 is integrally fitted and held on a hopper fitting plate 85 turnably supported through a hinge H with respect to a panel 3A composing the front of the supporting member 3. Thus, the operability and maintenability of plural parts can be simplified.
Patent JP-H04191136-A (JP)
Title: Protective cover for movable bracket and protective method of main member and long rod insulator of protective bracket
Inventor: WATABIKI KAZUNORI
IPC: B60M1/20
Filed: 1990-11-27
Abstract: PURPOSE:To protect the main member and the long rod insulator of a movable bracket by covering the upper surface and the side surface of the main member and the long rod insulator connected to the main member of the movable bracket, with a protective cover for movable bracket. CONSTITUTION:After a disconnect metal 7 at the tip of a disconnect rod 6 is inserted through a disconnect metal insertion hole 4 or 4' of a metal cover 1 for movable bracket, the disconnect metal 7 is turned 180 deg., add it is positioned to position at the upper side of a disconnect metal seat 5 installed on the protective cover 1 for movable bracket. Then, the protective cover 1 is depressed to the position of the main member A and the long rod insulator D of a movable bracket, and after the positioning is made, the disconnect rod 6 is pulled downward, and the protective cover 1 is installed and fixed to a specific position of the main member A and the long rod insulator D of the movable bracket. In such a way, the upper surface and the side surface of the main member A and the long ros insulator D of the movable bracket are covered with the protective cover 1. Consequently, the main member A and the long rod insulator D of the movable bracket can be protected.
Patent JP-H01163284-A (JP)
Title: Tacky adhesive film for corrosion-protection of steel plate
Inventor: NAGAYASU SUSUMU
IPC: C09J7/02
Filed: 1987-12-18
Abstract: PURPOSE:To obtain the title film free from evaporation of a rustinhibitor from the film and effective even in a district having large temperature variation and a tropical district, by laminating a tacky adhesive plastic film layer compound with a tacky adhesive and vapor-phase inhibitor to a gas-barrier plastic film layer. CONSTITUTION:The objective film having double-layer structure can be produced by melting a mixture of (A) 70wt.% of powdery PE, (B) 20wt.% of a powdery vapor-phase inhibitor and (C) 10wt.% of a powdery tacky adhesive composed of dichlorohexylammonium nitrite, etc., applying the molten mixture to a surface of a gas-barrier plastic film such as polyester film and laminating the film with a tacky adhesive plastic film layer.
Patent JP-H09136422-A (JP)
Title: Method for forming micropore
Inventor: SHIMAZU HIROSHI
IPC: C25D1/08
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for highly accurately forming micropores such as nozzle holes for an ink-jet printer, jet holes of an atomization sheet for an atomizer, etc. SOLUTION: A photoresist film 13 having a pattern corresponding to micropores is formed on a surface of an electroformed mold 10. A primary electro-deposition metal 14 of Ni, Ni-CO alloy or the like is electrolytically deposited on the surface of the electroformed mold 10 not coated with the photoresist film 13. After a surface of the primary electro-deposition metal 14 is subjected to separation treatment, a secondary electro-deposition is carried out to form a secondary electro-deposition metal 15 on the surface of the primary electro-deposition metal 14. Then, the secondary electro-deposition metal 15 is separated from the primary electro-deposition metal 14, whereby an electroformed metallic plate 1 having micropores 2a of a slightly smaller diameter than a predetermined diameter is obtained. Finally, a burnishing rod is pressed into the micropores 2a of the electroformed metallic plate 1 to crush projections and recesses at inner faces of the micropores 2a, so that the minute holes are finished in a predetermined size.
Patent JP-2000107213-A (JP)
Title: Auxiliary joint using ultrasonic motor
Inventor: TOYAMA SHIGEKI
IPC: A61F2/64
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an auxiliary joint small in size, light in weight, capable of being easily and inconspicuously fitted and having a necessary and sufficient driving force by arranging the rotary center of a ultrasonic motor in the movable center of a joint as a driving means and providing a sensor for sensing the movement of the joint of a user. SOLUTION: An output shaft 2 for transmitting the rotary force of the motor is provided from the center of a case 1 in which the ultrasonic motor for generating driving power is housed and a holding tool 3 for transmitting the driving power to the user is fixed to its tip. The case 1 can be substituted for a rotary hinge 4 for smoothening rotary movement. A detecting means for detecting the intention of the user is arranged on the output shaft of the ultrasonic motor. The detecting means consists of a detecting means main body 12 represented by a force sensor, a control unit for processing a command from the detecting means and a driving power source represented by a battery.
Patent JP-H10164102-A (JP)
Title: Instrumentation control system
Inventor: IDE TAKASHI
IPC: H04L9/32
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To improve the safety of transmission and also to improve the reliability of an instrumentation control system by preparing the different transmission data for every control system to freeze them based on a prescribed ciphering rule and handling the reception data which are correctly defrosted as the normal data. SOLUTION: A transmission channel is established to a host computer 11 of a control system A in response to the connection request of the computer 11. The transmission data which are ciphered and sent to a common transmission cable LM by the computer 11 are taken out of the transmission channel and inputted to a defrosting part 33. The part 33 previously sets a ciphering rule equal to that transmitted by the computer 11 and defrosts the transmission data based on the ciphering rule regardless of the transmitter. Then a decision part 34 checks the structure and contents of the data to decide the normal or abnormal data. Only the data that are decided normal are inputted to a control part 32 as the effective data, and other data are disused.
Patent JP-H01164893-A (JP)
Title: Method of repairing underground buried pipe
Inventor: NISHINO MASUSHI
IPC: F16L55/16
Filed: 1987-12-18
Abstract: PURPOSE: To securely repair underground pipes with a simple work by winding a hose having a plurality of holes therein on a pipe to be repaired, and filling soil into the vertical hole, and pressing seal agent from ground through the hose. CONSTITUTION: A vertical hole 13 is dug to bare the pipe 12 to be repaired. A hose 14 at intervals, in longitudinal direction, having a plurality of holes 14a therein is wound on the pipe 12 to be repaired. Then, soil 15 is put into the vertical hole 13 to fill it up, and a seal agent is pressed into the hose 14 from its end 14b. The seal agent is then injected into the soil 15 from the holes 14a of the hose 14 and the seal agent with the soil 15 together covers and repairs the pipe.
Patent JP-H03183381-A (JP)
Title: Oscillation wave motor
Inventor: SEKI HIROYUKI
IPC: H02N2/16
Filed: 1989-12-12
Abstract: PURPOSE:To approximately match the resonance frequencies of two standing waves by setting the ratio(R/L) of the length L at the linear part to the average radius R at arched part of a resilient body higher than 1/4. CONSTITUTION:A traveling oscillation wave is formed in an elongated circular resilient body 21, having an arched part 21r of average radius R and a linear part 21l of length L, by means of a piezoelectric element 22. Consequently, the resilient body 21 and members 23-27 pressure jointed thereto are moved relative to a stator 28. At this time, the ratio(R/L) of the length L at the linear part 21l to the average radius R is set higher than 1/4, thus forming the amplitude only on the inner side or the outer side of the linear part 21l of the resilient body 21. By such arrangement, torsional component at the linear part 21l can be suppressed or the direction thereof can be aligned resulting in the improvement of driving characteristics.