baber/WOPTO huggingface dataset:
Patent JP-H08116027-A (JP)
Title: Semiconductor device
Inventor: HARADA KOICHI
IPC: H01L27/02
Filed: 1994-10-12
Abstract: PURPOSE: To improve the electrostatic intensity of each terminal with respect to the ground and a terminal-terminal electrostatic intensity by a method wherein the emitters of a first group of protective transistors are respectively connected with the terminals, which respectively correspond to the emitters, and the base of the protective transistors are connected in common with the emitters to the terminals. CONSTITUTION: The emitters of a first group of protective transistors Q11 , Q12 and Q13 are respectively connected with terminals T1 , T2 and T3 and the bases of the transistors Q11 , Q12 and Q13 are connected in common with the emitters to the terminals T1 , T2 and T3 . Thereby, as the terminals T1 , T2 and T3 are respectively connected with the transistors Q11 , Q12 and Q13 via the bases, current paths are respectively formed between the terminals even when static electricity is applied between the terminals, the static electricity can be released and parts to be protected can be prevented from being broken down.  Moreover, a second group of protective transistors Q22 and Q23 are respectively connected with the terminals T2 and T3 , whereby when static electricity is applied to the terminals T2 and T3 , a current is made to flow through the second group of the protective transistors Q22 and Q23 and when static electricity is applied to the terminal T1 , a current is made to flow through the first group of the transistors. Thereby, the parts to be protected can be prevented from being broken down.
Patent JP-H1090648-A (JP)
Title: Electronic equipment
Inventor: IIDA KENICHI
IPC: H05B37/02
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To continue a backlight when an input from an operation part exists while the backlight is turned on by providing a backlight operation part and a control means performing a control turning off and constituting so as to measure again a prescribed time with the control means when the operation part is operated while backlight is turned on. SOLUTION: This equipment is provided with a reproducing part 20, a control part 30 controlling a recording part 10, etc., a display part 40 for displaying an operation state and operation procedure, a power source part 50 supplying power to respective parts and the operation part 60, etc., for performing various operation for a user. Then, when the backlight 42 for lighting the display part 40 is turned on according to an operation of a backlight operation part, and a prescribed push button 61 is depressed while the backlight 42 is turned on, a timer 33 is reset by the control part 30. Thus, when the user operates in the dark while viewing a liquid crystal display panel 41, the user can operate in the state that the backlight 42 is turned on always.
Patent JP-H0969369-A (JP)
Title: Open barrel contact assembly and open barrel crimp tool
Inventor: HAGA GORO
IPC: H01R43/048
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To crimp a multi-core cable wire to an open barrel of a connector for cable, which has a multi-core contact with a pitch narrower than that of the conventional one. SOLUTION: Open barrels 3 projected from a molding resin body 4 are arranged in two lines with an equal pitch, and they are shifted by 1/2 of the pitch from each other. As a crimp tool, the structure that projecting parts and recessed parts are repeated alternately is formed, and a pitch between the adjacent projecting parts and a pitch between the adjacent recessed parts are formed equal to the pitch of the open barrels 3, and height of the projection is formed so as to correspond with the pitch of the two lines, and an anvil part is formed in the tip of the projecting part, and a crimper part is formed in the bottom part of each recessed part. Pitch can be reduced to 1/2 of the pitch of the open barrel, which can be crimped by the conventional crimp tool, for the crimp at a high density.
Patent JP-H0972370-A (JP)
Title: Valve structure of hydraulic shock absorber
Inventor: JO TADASHI
IPC: F16F9/34
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To obtain a smooth and continuous speed damping force characteristic by throttling a pressure oil passage from a first oil passage being opened by a first valve, by means of a second valve that is deflected by the pressure oil at the time when the descending speed of the piston is increased. SOLUTION: When the descending speed of a piston rod 3 is increased and the pressure for pressedly opening a first valve 20 is increased, the oil pressure of the operating oil inside an oil chamber S1 is increased, and the oil pressure from a second oil passage 26 is applied even to a second valve 25 that has been held to the undersurface of a valve seat 18. At that time, the operating oil passing through a small gap W flows out from the upper side of the second valve 25 to the lower side thereof, and although the oil pressure acting on the second valve 25 is reduced, the second valve 25 receives the oil pressure, and the outer circumferential part thereof deflects downwards.  As a result, the passage G between the outer circumferential undersurface of the second valve 25 and the inner circumferential upper surface of the first valve 20 is temporarily throttled, so that a regulated amount of operating oil corresponding to the descending speed is introduced into a reservoir chamber S3 through a bottom case 16 and an oil passage 16a.
Patent JP-H05170659-A (JP)
Title: Composition for lowering alcohol concentration in blood
Inventor: KONNO CHOHACHI
IPC: A61K36/00
Filed: 1991-08-30
Abstract: PURPOSE:To obtain the subject composition useful for foods, medicines, etc., for preventing alcoholic hepatitis, having excellently preventing and checking effects on drunken sickness and hangover, containing an ethanol-insoluble substance of an extract from Panax ginseng of tissue culture. CONSTITUTION:The objective composition containing an ethanol-insoluble substance of an extract obtained by extracting Panax ginseng of tissue culture with water alone or a mixed solvent of water and ethanol. An intake of the composition is preferably 0.3-3g per time calculated as Panax ginseng of tissue culture.
Patent JP-H0292519-A (JP)
Title: Prevention of lustrous dent of welding bar in high-frequency and ultrasonic welding
Inventor: FUJITA EIJI
IPC: B29C65/08
Filed: 1988-09-29
Abstract: PURPOSE:To attempt to prevent a welding bar from occurrence of a lustrous dent by performing a welding through an insulating body placed between the welding bar and bodies to be welded when high-frequency welding is performed. CONSTITUTION:High-frequency welding is performed through an insulating body 3 placed between a welding bar 1 and bodies to be welded 2 and 2'. In this case, the insulating body 3 may be placed between the welding bar 1 and the bodies to be welded 2 and 2' on each welding or may be directly adhered on the welding bar 1 to improve the working efficiency. On the area of the surface of the bodies to be welded 2 and 2' with which the welding bar 1 is brought into contact, there is no fear that even patterns etc., formed on the surface of the bodies to be welded may be melted away due to high-frequency and ultrasonic energies, and a fastness of the welding can be obtd.
Patent JP-S60185593-A (JP)
Inventor: YAMAMOTO KENJI
IPC: D06F39/10
Filed: 1984-11-21
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-H0294161-A (JP)
Title: Disk reproducing device
Inventor: KITAGAWA SHIGEHARU
IPC: G11B17/056
Filed: 1988-09-30
Abstract: PURPOSE:To maintain good-looking appearance of a disk reproducing device at a low cost by blocking the opening of a tray produced because of the 'backlash' of a certain degree formed between gears with a felt for supporting a disk loaded on the tray. CONSTITUTION:Because of the opening 6 at the position (where a rack gear 4 is meshed with a pinion gear 5) corresponding to the leading end section 4a of the rack gear 4 of a tray 2, the front end section 4a of the rack gear 4 becomes a free end. Therefore, a 'backlash' of a certain degree is produced between the rack gear 4 and a pinion gear 5 and the gears 4 and 5 are well meshed with each other. The surface of the opening 6 is blocked with the felt 7 for supporting a disk loaded on the level-difference section 3d of the tray 2. Thus the good-looking appearance of this disk reproducing device can be maintained at a low cost.
Patent JP-H0556712-A (JP)
Title: Fertilizing unit
Inventor: YAMAZAKI HITOSHI
IPC: A01C15/16
Filed: 1991-08-30
Abstract: PURPOSE:To provide the title unit designed to decrease non-fertilized area by providing a means to stop, accompanied by suspension of fertilization, a delivery roll arm at the initiation point for the rocking stroke in the normal direction rolling for said arm. CONSTITUTION:Mechanical power is transmitted from the input shaft connected to a fertilizing/planting transmission shaft, via one-rotation clutch in a clutch case 27, to a fertilization driving shaft 29. Using the one-rotation clutch, a delivery roll arm 106 is stopped at the upper dead point on a rocking stroke.
Patent JP-2000077992-A (JP)
Title: Analog switch
Inventor: UENO MASAYUKI
IPC: H03M1/76
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To produce an analog switch inexpensively, to lower ON resistance and to improve output accuracy by connecting a second NMOS between a first terminal and the back gate of a first NMOS and connecting a second PMOS between the first terminal and the back gate of a first PMOS. SOLUTION: A decode signal ϕ, which is provided by decoding an inputted digital signal, is inputted to the gates of NMOS 16 and 20 and an inverted decode signal ϕ-as the inverse of the decode signal ϕ is inputted to the gates of PMOS 18 and 22. When the decode signal ϕ is at high level and the inverted decode signal ϕ-is at low level, corresponding to a potential on the input side, any one of NMOS 20 and PMOS 22 or both the NMOS 20 and PMOS 22 are turned on. By turning the NMOS 20, the back gate and source of the NMOS 16 are electrically short-circuitted and by similarly turning on the PMOS 22, the back gate and source of the PMOS 18 are electrically short-circuitted.
Patent JP-2000070822-A (JP)
Title: Coating drying furnace
Inventor: NONOMURA HIROMI
IPC: B05C9/14
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a coating drying furnace excellent in the baking drying properties of an underbody region. SOLUTION: In a coating drying furnace 1, a coating material applied to a car body 3 is baked and dried. In this case, a hot air blowoff port 20 provided so as to upwardly blow off hot air along the inner side wall surface of the furnace and hot air guides 15, 17 provided to the side wall and/or ceiling of the furnace and deflecting hot air toward the interior of the furnace from the hot air blowoff port 20 through the side window opening parts 33 of the car body are provided.
Patent JP-H07108381-A (JP)
Title: Plasma arc cutting machine
Inventor: MORITA MASAHIRO
IPC: B23K10/00
Filed: 1992-08-25
Abstract: PURPOSE:To concentrate a current at the time of cutting on an electrode, eliminating free flowing of the current to produce the cutting effect and simultaneously, the prevent dross from sticking to base metal to be cut by providing positive electrodes having the higher potential difference than the base metal to be cut. CONSTITUTION:The positive electrodes 12 having the higher potential difference than an electrode terminal 2-1 and an electrode terminal 3-1 and whose main current is passed to an electrode terminal 3-2 and an electrode terminal 2-2 is located at the lower surface of the base metal 8 to be cut via insulating materials 22. A plasma arc 21 discharged from a negative electrode 5 cuts the base metal 8 to be cut at a cutting part 9 and is absorbed into the positive electrodes 12 through a slender slit 13. In addition, the positive electrodes 12 follow automatically in the cutting direction of the plasma arc 21 and changes the direction to make the slit 13 parallel to the cutting direction by a controller. Further, cooling water oozes out from the surface, a cooling effect is produced and simultaneously, sticking of dross is prevented by making the positive electrodes 12 porous and permeable.
Patent JP-2001063316-A (JP)
Title: Pneumatic tire
Inventor: TANAKA AKIRA
IPC: B60C11/04
Filed: 1999-09-01
Abstract: PROBLEM TO BE SOLVED: To simultaneously ensure wet resistance, stone biting prevention performance, uneven wear resistance, and rib tearing prevention performance. SOLUTION: An uneven wear sacrifice projection 20 provided in a main groove 16 in a peripheral direction wears instead of a shoulder rib 34 and a second rib 28 which are to unevenly wear, thereby restraining the uneven wear of the shoulder rib 34 and the second rib 28. A sipe 36 of the shoulder rib 34, a sipe 32 of the second rib 28 and a sipe 26 of a center rib 22 restrain generation of rib tearing. Wet resistance is improved by edge components of a side groove 24 of the center rib 22 and a side groove 30 with sipe of the second rib 28. Since stone biting preventing projection 18 is arranged to a main groove 14 in a peripheral direction, entering of stones (stone biting) to the main groove 14 in the peripheral direction at the time of running on a bad condition road can be prevented.
Patent JP-H03110762-A (JP)
Title: Molten carbonate type fuel battery and its manufacturing method
Inventor: SONE ISAMU
IPC: H01M8/02
Filed: 1989-09-22
Abstract: PURPOSE:To prevent gas-cross from occurring even if an electrolyte layer is enlarged in its area by making up each electrolyte layer out of the junction section of a plurality of electrolyte plates with a plurality of electrolyte plates which contain non-organic fibers for carrying molten salt. CONSTITUTION:Adhesive agent is made while non-organic fibers, organic binder and carbonate are being mixed together. A green sheet forming the first layer is composed of 2 rectangular green sheets 1a and 1b which are different in size and are formed in such a way that they are joined together while the aforesaid adhesive agent is applied to the side surfaces of them. And furthermore, 3 more green sheets are prepared in a similar way. These 4 green sheets are alternately pile up in such a way that respective joints are not over-lapped so that a matrix layer 5 is thereby formed. By this constitution, there is no need for worrying about gas-cross through which anode gas 17 is mixed with cathode gas 18 while penetrating the whole of the electrolyte layer through the junction sections C in a fuel battery employing the aforesaid matrix layer 5.
Patent JP-H0578735-A (JP)
Title: Ferrous member and its manufacture
Inventor: HANAKAWA KATSUNORI
IPC: C22C38/00
Filed: 1991-09-26
Abstract: PURPOSE:To provide a ferrous member high in the coefficient of thermal expansion, having high seizing resistance to an aluminum alloy and good in workability and its manufacturing method. CONSTITUTION:Steel or cast iron contg. C, Si and Mn is subjected to decarburizing treatment and is thereafter subjected to austempering treatment or is subjected to decarburizing treatment at the time of austempering treatment to form its structure into a mixed one contg. ferrite and retained austenite on the surface part or a mixed one contg. ferrite, retained austenite and bainite. In the case the stock is made of steel, it contains, by weight, 0.7 to 1.2% C, 1.5 to 2.5% Si and 0.5 to 2.0% Mn, and in the case the stock is made of cast iron, it contains 2.6 to 4.0% C, 1.5 to 2.5% Si and 0.2 to 1.0% Mn. Preferably, an aluminum alloy member is used as its mate.
Patent JP-H0779374-A (JP)
Title: Automatic focus adjustment device for still video camera
Inventor: KAKIUCHI SHINICHI
IPC: G02B7/28
Filed: 1993-09-08
Abstract: PURPOSE:To decrease a time required for automatic focus adjustment by detecting a direction into which an image pickup lens is moved at the start of the automatic focus adjustment. CONSTITUTION:First and second CCDs 21, 22 are fixed to a position at a predetermined optical path length from an image pickup lens 11. A focus adjustment lens 71 is arranged between the 2nd CCD 22 and a prism 14. An AF signal is detected based on a picture element signal at an AF area 22a opposite to the focus adjustment lens 71 and an AF area equivalent part B of the 1st CCD 21. An AF signal obtained form the 1st CCD 21 and an AF signal obtained form the 2nd CCD 22 differ from each other and the moving direction of the image pickup lens 11 for focusing is decided based on the difference.
Patent JP-H03109645-A (JP)
Title: Communication request processing method
Inventor: TAKAHASHI TORU
IPC: G06F9/46
Filed: 1989-09-22
Abstract: PURPOSE:To process plural communication requests produced simultaneously with no delay nor confusion by adding the identification symbols via a 1st program for each request of the data communication and producing the data communication request to a 2nd program. CONSTITUTION:A 1st program P1 adds the identification symbols for each request of the data communication and produces a data communication request 11 with an identification symbol to a 2nd program P2. When the program P2 finishes the process of the data communication related to the request 11, the P2 sends the processing result of the request 11 together with the identification symbol attached to the request 11 back to the P1 as the return information 12. Thus the P2 which processes the data communication requests can perform the communication process without making plural data communication request kept waiting owing to addition of the identification signal. Then the P1 can produce plural data communication requests with no confusion.
Patent JP-H0989240-A (JP)
Title: Gas supply method with measure for elevated place
Inventor: SAKAI KOICHI
IPC: F23K5/00
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To certainly compensate pressure fluctuations that occur in city gas supply pipes at elevated places. SOLUTION: A secondary side 1b of a low-place supply pipe 1 and a secondary side 2b of an elevated-place supply pipe of city gas are connected by a connection pipe 4 and an elevated-place safety device 5 is provided on the midway of the connection pipe 4. The safety device 5 is brought in operation when gas pressure on the secondary side 2b fluctuates so that city gas on the elevated-place side is released to the low-place side or city gas on the low-place side is supplied to the elevated-place side to compensate pressure fluctuations on the elevated-place side.
Patent JP-H1088780-A (JP)
Title: Baseboard structure
Inventor: TERANISHI YUKARI
IPC: E04F19/04
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a baseboard structure which can be easily transported, and easily handled at job site so as to be excellent in workability, which is effective in cost reduction, and which can provide finishing excellent in appearance so as to enhance the trade value. SOLUTION: A plurality of short baseboard elements 5 are coupled through a tongue-and-groove joint at longitudinal ends thereof so as to obtain a long baseboard 2. Further, longitudinal grooves 8 are formed in the outer surface of each of the baseboard elements 5 at predetermined intervals in the longitudinal direction, and the end parts of the baseboard elements 5 are subjected to a tonque-and groove joint process in order to obtain a joint groove 5 having a width equal to that of the longitudinal groove 8 in the tongue-and-groove joint part between adjacent baseboard elements 5.
Patent JP-S60144406-A (JP)
Inventor: MUKASA TERUAKI
IPC: E01H1/08
Filed: 1983-12-29
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-H0192343-A (JP)
Title: Apparatus in nuclear reactor
Inventor: YOSHIDA SUMI
IPC: C22C38/00
Filed: 1987-10-02
Abstract: PURPOSE:To furthermore improve the radiating brittleness resistance to the neutron radiation and corrosion resistance in the titled apparatus by using an austenitic stainless steel contg. specific amounts of N and Mo and in which C and P contents are suppressed as the titled material to be subjected to high- speed neutron radiation. CONSTITUTION:As the material for an apparatus to be subjected to the high- speed neutron radiation, the austenitic stainless steel consisting of, by weight, 0.003-0.01% C, <1% Si, <2% Mn, 15-25% Cr, 8-35% Ni, 1-3% Mo, 0.008-0.15% N, 0.001-0.006% P, <0.01% S and the balance Fe is used. The titled material having excellent corrosion resistance and radiating brittleness resistance to neutron radiation is obtd. by using the austenitic stainless steel to which N and Mo reducing the brittleness of the material quality caused by the neutron radiation are suitably incorporated and in which the contents of C and P deteriorating the corrosion resistance of a stainless steel are extremely decreased.
Patent JP-H0985738-A (JP)
Title: Cutting method
Inventor: ENDO KEITARO
IPC: H01L43/12
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To eliminate the removing work of an adherent wax remaining in respective grooves which are provided on the affixing surface of a jig, and in addition, surely prevent chippings on a block from generating when each chip is cut out by applying a cutting process on each block being cut out from a wafer. SOLUTION: A solid adherent wax is dissolved with a volatile organic solvent to make a liquid adhesive, and after applying the liquid adhesive on an affixing surface 34a of a jig 34, a low bar 42 is mounted on the applicable affixing surface 34a. At the same time, the applied liquid adhesive is heated, and the low bar 42 is bonded and fixed.
Patent JP-H07158600-A (JP)
Title: Fluid pump-system
Inventor: PIITAA DEBITSUDO UIRUSON
IPC: F04F1/14
Filed: 1994-10-13
Abstract: PURPOSE: To provide a fluidic pumping system eliminating the need for processing a drive fluid daily. CONSTITUTION: This system includes two charge vessels 1, 2 communicating with a liquid inlet 5 and a liquid outlet 6 via a fluidic bridge rectifier 4. A pressurizing and depressurizing arrangement 3 for alternately pressurizing and depressurizing the charge vessels comprises a chamber 7 containing a piston 8 and communicated with the charge vessels. Drive means 9, 10 are provided for causing reciprocatory movement of the piston. Movement of the piston 8 in one direction causes pressurization of the one charge vessel 1 to discharge a liquid L from the one charge vessel through the liquid outlet 6. Simultaneously, the other charge vessel 2 is depressurized to draw liquid from the liquid inlet 5 into the depressurized charge vessel 2.
Patent JP-S63101035-A (JP)
Title: Die for rolling gear
Inventor: TENMA SHINICHIRO
IPC: B21H5/02
Filed: 1986-10-17
Abstract: PURPOSE:To form the component tooth profile of a formed gear in almost normal tooth profile by using a pair of the dies forming one part of the dies in a mid projecting tooth profile, looking at in the height direction of the tooth, and the other part of dies in a mid-recessed tooth profile, looking at in the height direction of the tooth. CONSTITUTION:The tooth profile 5a at the driving face side of one part of dies 5 is formed in a mid projecting shape by size (a) in the height direction of the tooth for a normal tooth profile 5a', and the other part of die 6 is formed in mid-recessed shape by size (a) at its tooth profile 6a at the driving face side. When a work 7 is rotated with its pinching by such a pair of dies 5, 6, the tooth profile formed with its rolling on the work gear 7 is attained to about a normal tooth profile. Since the gear face of the work gear 7 becoming in mid-projecting shape by the mid-projecting tooth profile 5a of one part of the dies 5 is straightened flat, even if the tooth face of the work gear 7 is made in mid-projecting shape with the mid-recessed tooth profile 6a of the other part of the dies 6, about a normal tooth face is formed on the work gear 7 on the whole.