baber/WOPTO huggingface dataset:
Patent JP-S60178697-A (JP)
Inventor: KUROKI YOSHIHIRO
IPC: H05K5/02
Filed: 1984-02-24
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-H04272323-A (JP)
Title: Lock construction for underground pipe duct cover
Inventor: KOJIMA MASA
IPC: E05B65/00
Filed: 1991-02-28
Abstract: PURPOSE:To prevent a worker from forgetting to lock an underground pipe duct cover by warning the worker of unlocked underground pipe duct cover when an underground pipe duct cover has not been locked and prompting him/ her to perform the locking work of underground pipe duct cover. CONSTITUTION:An attaching member S, which extends in the radial direction of vertical shaft 7, is fixed to an operating section 5a, and an engaging portion 16 is disposed at a position apart from the axis L of the vertical shaft 7 of the attaching member S. A connecting member 17, which extends downward toward the position of engaging portion 16 when a lock device 5 engages with the access hole 3 side, is retained rotatively by a preventive cover 12. Also, a connecting member 18, which is connected to the engaging portion 16 by the rotative operation of connecting member 17, is installed.
Patent JP-H05228987-A (JP)
Title: Blow molding method for resin molded foam
Inventor: AKAZAWA TERUMI
IPC: B29C49/48
Filed: 1992-02-21
Abstract: PURPOSE:To obtain a blow molded form having a part with a predetermined thickness or inserting members by a method wherein clamping is performed by pressing a clamping member on inner and outer peripheral faces at predetermined parts of a parison which is hung pendently between metal dies, other part than the clamping part is stretched and thinned, thereafter, the metal dies are closed so as to perform the blow molding. CONSTITUTION:When a molded form integrated with inserting members is molded, a parison 7 is hung pendently from an accumulator head 11 of an extruder. Inserting members 9, 9' and expander panels 8, 8' are positioned in predetermined positions in and out of the parison. Next, the parison 7 is clamped by the members 9, 9' and the panels 8, 8' and a clamping part 7a is cooled and solidified. The members 9, 9' and panels 8, 8' are moved by a predetermined distance to the outside of the parison 7 in the horizontal plane and other part 7b than the clamping part 7a is stretched and thinned. The panels 8, 8' are made to recede to the outside of a metal die 3 and the metal die 3 is closed so as to perform blow molding.
Patent JP-S62193685-A (JP)
Inventor: GUNJI KATSUHIKO
IPC: B08B3/08
Filed: 1986-02-21
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-S52117211-A (JP)
Title: Hot stove
Inventor: HIRAOKA FUMIAKI
IPC: C21B9/00
Filed: 1976-03-29
Abstract: PURPOSE: To prevent deviation of temperature difference of regenerative bricks in the direction of the diameter from the allowable temperature range of the bricks by making the boundary between the bricks which differ in quality oblique so as to prolong the life of a hot stove made of the bricks. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61194021-A (JP)
Title: Antitumor agent
Inventor: HARA YOICHI
IPC: C07D213/00
Filed: 1985-02-22
Abstract: PURPOSE:An antitumor agent having an inhibitory action on secretion of neutral acid in the stomach which has never existed, containing 3-(2'-pyridyl)-1,2,4- triazin-5-one well-known as an agricultural fungicide or a herbicide as an active ingredient. CONSTITUTION:An antitumor agent containing 3-(2'-pyridyl)-1,2,4-triazin-5-one shown by the formula as an active ingredient. The compound shown by the formula has an inhibitory action on secretion of neutral acid in the stomach, and strong antitumor action. The compound shown by the formula can select various forms of drug preparation (e.g., tablet, capsule, injection, etc.). A dose is preferably 0.6-50mg/kg/day. 10-1,000mg active component is preferably contained in an administration unit form.
Patent JP-S63201850-A (JP)
Title: On chip cash memory
Inventor: YAMAGUCHI SEIJI
IPC: G06F12/08
Filed: 1987-02-18
Abstract: PURPOSE:To improve the hitting ratio of a cash memory by switching to an instruction cash memory or a data cash memory according to a process for executing the respective sets of an on chip cash memory. CONSTITUTION:(n-m) bits of logical addresses of (n) bits are inputted to decoders 16, 36 and a selected entry is made access. In the selected entry, stored information of (m) bits is compared with the (m) bits of a logical address in comparators 6-10 and the compared results R6-R10 are outputted. In selectors 26-30, the selecting information of the sets 1-5 is outputted according to the fed compared result. In this case, for instance, at the time of executing the process for using the large quantity of the data cash memory, the four sets are used as the data cash memories to improve the hitting ratio.
Patent JP-S58153668-A (JP)
Title: Heat sensitive recording device
Inventor: NAKAJIMA HISAO
IPC: B41J2/335
Filed: 1982-03-08
Abstract: PURPOSE:To make the recording density uniform, by providing spacers between both end parts of a thermal head and a base frame, providing an opening mechanism such as adjusting screws between both spacers for the thermal head, thereby making the pressure distribution of a back roller to the heating body of the thermal head uniform. CONSTITUTION:Both end parts in the longitudinal direction of a ceramic substrate 4 of the thermal head 2 are attached to the base frame 1 by the screws 6 through the rectangular rod shaped spacers 11. Screw holes 12 are provided at the central part in the longitudinal direction of the ceramic substrate 4. The adjusting screws 13 are screwed into the holes and the distance between the central part of the ceramic substrate 4 and the base frame 1 is adjusted. In this constitution, the compressing force of the back roller to the heating body 5 provided on the ceramic substrate 4 is made uniform with respect to the longitudinal direction.
Patent JP-H01210181-A (JP)
Title: Electron beam welding machine
Inventor: MIDORIKAWA MASAKAZU
IPC: B23K15/00
Filed: 1988-02-19
Abstract: PURPOSE:To prevent arcing by providing a vapor trap so as to surround an electron beam made of a cylinder with porous structure between an electron beam emitting port and a magnetic shielding pipe and having a cylinder inside diameter larger than that of the magnetic shielding pipe. CONSTITUTION:An electron emitted from the cathode 2 of an electron gun 1 is made to the electron beam 7 and reaches a work 13 via the vapor trap 10 and the magnetic shielding pipe 11. Metallic vapor, gas, etc., which are generated on a weld zone and passed through the inside of the shielding pipe 12 by suction of an evacuating device 14 are dispersed and discharged to the outside from a lower side hole 11 of the vapor trap 10. The clean gas with low specific gravity of inflow gas inhaled from the emitting port 18 of the electron beam by the evacuating device 14 is inhaled from an upper side hole of the vapor trap 10. By this method, the metallic vapor, gas, etc., are prevented from penetrating into the electron gun and the arching in the electron gun (a discharge phenomenon by a dielectric breakdown) can be prevented.
Patent JP-H08233615-A (JP)
Title: Instrument pointer and manufacturing metal mold therefor
Inventor: HAYAKAWA KIYOSHI
IPC: G01D11/08
Filed: 1995-02-23
Abstract: PURPOSE: To provide an instrument pointer and a manufacturing metal mold that can reduce time and labor for the adjustment and manufacture of parts related to the balance adjustment of a pointer at the time of trial manufacture and mass production. CONSTITUTION: An instrument pointer 10 has a base part 13, an indicating part 12 extended from the base part 13, and a balance part 13a provided in line with a base part 13 part on the opposite side to the indicating part 12. In such an instrument pointer 10, the base part 13, the indicating part 12 and the balance part 13a are integrally formed of the same resin material, and at least one of recessed parts 13aa, 13ab and protruding part 13ac is formed on at least one face between both front and back faces of the balance part 13a.
Patent JP-H06251965-A (JP)
Title: Internal combustion engine ignition coil
Inventor: MIWA TETSUYA
IPC: H01F38/12
Filed: 1993-02-24
Abstract: PURPOSE:To enhance a primary spool and a coil case in sealing reliability between them, to prevent resin from leaking out when casting material is poured and a voltage from leaking out of a high voltage piece, and to reduce cracks which start occurring from the end of the high voltage piece to an irreducible minimum. CONSTITUTION:After a coil case 3 and a primary spool 1 are assembled together, magnetic cores 4 and 5 are mounted, an outward extending section 3d provided to the base of the coil case 3 is made to bear against the radial magnetic paths 4b and 5b of a magnetic circuit to control the primary spool 1 and the coil case 3 in an axial direction so as not to disengage them from each other. A gap is provided between a high voltage tower outer resin part 10b and a high voltage tower inner resin part 10c extending from the external connection end of the high voltage piece 10a to the outside, and casting material 6 is poured through the above gap.
Patent JP-S60180646-A (JP)
Title: Continuous casting device for thin sheet
Inventor: FUJII MASANOBU
IPC: B22D11/119
Filed: 1984-02-28
Abstract: PURPOSE:To realize stable operation and improvement in the quality of a billet by the constitution in which the molten metal introduced from a pouring nozzle into a tundish vessel solidifies after passing through a filter consisting of porous refractories. CONSTITUTION:The molten metal flow falling from a pouring nozzle 3 into a tundish vessel 2 collides against a porous refractory filter 4 and the falling energy thereof is absorbed. The molten metal flows downward toward surface moving molds 1a, 1b after the dynamic flow is converted to static flow when the molten metal passes through said filter 4. The flowing phenomenon of the molten metal is therefore considerably decreased as compared to the case in which such filter is not used. The molten metal passing through the filter is adequately regulated by selecting the proper pore distribution of the filter 4.
Patent JP-2000024405-A (JP)
Title: Liquid distributor for separation column
Inventor: KNOCHE MARTIN
IPC: B01D3/20
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a distributor whose an effluent hole can be accurately determined in advance. SOLUTION: A liquid distributor for a column includes at least one vessel like or tubular part 3 formed from a rigid material. Particularly, an effluent element 4 formed from an elastomer material and having a yield point is tightly inserted into a hole 30 of the vessel or tubular part 3. Liquid to be distributed 6 is passed through at least one opening 40 of the effluent element in any case. The opening 40 has a shape accurately determined in advance.
Patent JP-S59161358-A (JP)
Title: Novel indoleacetic acid ester derivative and its preparation
Inventor: KOUMOTO TERUO
IPC: A61K31/405
Filed: 1983-03-04
Abstract: NEW MATERIAL:The indoleacetic acid ester derivative of formula I [R is H, COR1 (R1 is alkyl or alkenyl), group of formula II (R2 and R3 are H, lower alkyl or phenyl; R4 is lower alkyl, lower alkyloxy, acyloxy, or phenyl which may be substituted with OH, etc.), or group of formula III (A is single bond, 1-2C alkylene or 1-2C alkyleneoxy; R5 is lower alkyl, lower alkyloxy, or phenyl which may be substituted with acyloxy, etc.)]. USE:Useful as a non-steroidal anti-inflammatory analgesic. It gives little side effects such as gastroenteric disorder accompanying ulcer. PREPARATION:The compound of formula I wherein R is H can be prepared by reacting the compound of formula IV or its reative derivative with the propylene glycol of formula V or its reactive derivative in the presence of an acid acceptor such as pyridine, alkali metal carbonate, etc. in a solvent such as ether. The product can be converted to another compound of formula I wherein R is not H by reacting with the compound of formula R6COOH (R6 is R1, group of formula VI or -A-R5).
Patent JP-S53121124-A (JP)
Title: Inverter device
Inventor: NAKASHIMA MICHIO
IPC: H02M7/48
Filed: 1977-03-31
Abstract: PURPOSE: To simplify a control circuit for the inverter, by means controlling an induction machine with output signal of operational amplifier, as the voltage reference for power rectifier main circuit and as the frequency reference for the power inverter main circuit, fed to each of the circuits. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53120703-A (JP)
Title: Removal of dust from combustible gases
Inventor: NISHIZAKI SHINJI
IPC: C10K1/02
Filed: 1977-03-31
Abstract: PURPOSE: To remove dust in gases with a simple equipment advantageously in thermal efficiency, free from danger of gas explosion due to the spark discharge, by passing a high-temperature combustible gas exhausted from a gas producer through a bag filter comprising a metal fiber filter cloth. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05184908-A (JP)
Title: Fluidized bed apparatus
Inventor: IDEI YASUMASA
IPC: C01B3/38
Filed: 1992-01-07
Abstract: PURPOSE:To lower the height of a free board by effectively collecting fluidized medium particles scattering or flying out from a fluidized bed. CONSTITUTION:A large number of heat transfer pipes 21 for recovering the heat of exhaust gas are arranged to the free board 10 above a fluidized bed 8 side by side so as not only to provide intervals in an up-and-down and right and left directions but also to traverse the free board 10 and the filter 30 for collecting a fluidized medium 9 is allowed to come and go in the up-and-down direction at the attaching position of the heat transfer pipes 21 to be supported by the heat transfer pipes 21 and attached so as to traverse the free board 10.
Patent JP-H09213483-A (JP)
Title: High pressure discharge lamp
Inventor: MIMURA KENJI
IPC: H05B41/18
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure discharge lamp in which delay in restarting time caused by discharge between contacts of a bimetal switch in lamp restarting is eliminated, and restarting characteristics in restarting are improved by using nickel as the material of a contact part of the bimetal switch. SOLUTION: In a high pressure discharge lamp, electrodes are sealed at both ends of an arc tube, a light emitting metal is sealed on the inside of the arc tube together with starting auxiliary gas, a starting auxiliary circuit comprising a non-linear capacitor 1 and a semiconductor switch 3 is connected parallel to the arc tube, and they are housed in an outer tube kept in inert gas atmosphere. A bimetal switch 6 is connected to the non-linear capacitor 1 in series within the outer tube, and as the material of the contact part of the bimetal switch 6, nickel is used.
Patent JP-H10217704-A (JP)
Title: Rotary roller and manufacture thereof
Inventor: NAKAGAWA TAKAHIRO
IPC: B60C7/10
Filed: 1997-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a rotary roller which is capable of reducing permanent deformation of a tire member made of elastic material, which is jointed to the periphery of a disc-like hub, thereby effectively relaxing vibration or shock, and suppressing the generation of noise, in the rotary roller used as a guide roller or a rotary wheel. SOLUTION: The rotary roller has a disc-like hub rotatably supported on a rotary axis, and an elastic, ring-shaped intermediate cushioning member for restoring permanent deformation of a tire member 14 to its original condition, is jointed between the disc-like hub and the tire member 14 provided co-axially outside the hub. When the rotary roller is manufactured, the disc-like hub 11 and the tire member 14 are coaxially set in a forming cavity part 25 of a forming die 20, and an elastic member forming material 26 is pressure-injected into a ring-shaped gap 25b produced by the time, to form an intermediate cushioning member. During the pressurized injection the cushioning member is formed in a state where the tire member 14 is spread out by the injection pressure up to a specified outside diameter dimension D1 .
Patent JP-H10304292-A (JP)
Title: Electronic still camera having process selection capability
Inventor: PARULSKI KENNETH A
IPC: H04N1/21
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To quickly and simply generate a print order, a transmission order and an electronic album processing order when the camera user photographs an object. SOLUTION: This electronic still camera adopting the system where an image and an image processing file are down-loaded to a processing service provider in which they are processed, includes a CCD image sensor 20, a portable memory card 36, a color liquid crystal image display device 24, and a user button 26 to select a processed image among photographed images. In this case, the image processing file is generated and stored in an image in the portable memory card 36 and the resulting information is transmitted to the service provider.
Patent JP-H09214741-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA TAKEHIRO
IPC: H04N1/387
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent recording paper from being used futilely by setting an originator information to be added to the head part of image information to the inside of the image information. SOLUTION: A signal whose signal level is 1 is outputted from a control circuit 20 to a signal line 20a to set a CML. Then 44-th bit and 45-th bit of an FIF of a DIS signal are checked so as to discriminate which of the inch system resolution or the metric system resolution is required. When the bit 44 is '1', that is, the inch system resolution is required, the bit 44 of the DIS signal is set to '1' to designate the inch system resolution, and the originator information is added to the outside of image information and the resulting image is sent. On the other hand, when the bit 45 is '1', that is, the metric system resolution is required, the bit 44 of the DIS signal is set to '0' to designate the metric system resolution and the sender information is added to the inside of image information in a succeeding step and the transmission of image is 440dpi×400dpi is conducted.
Patent JP-S55128639-A (JP)
Title: Revolutional speed controlling system for internal combustion engine
Inventor: KONISHI YOSHIMUNE
IPC: F02D45/00
Filed: 1979-03-26
Abstract: PURPOSE: To prevent overheating or other undesirable operation of engine, through provision of a circuit which detects the load acted to the engine in connection with the operated amount of an engine speed controlling element and detects overload of engine when the load has exceeded a predetermined limited range.  
     CONSTITUTION: An engine speed controlling system of this invention comprises a hydraulic actuator 15 constituting a hydraulic servomotor for controlling throttle valve 3. Work chamber 27 of the actuator 15 is communicated to high-pressure fluid passage 29 when coil 14a of electromagnetic valve 14 is excited, so that throttle valve 3 is opened by means of movable wall 28, rod 25, etc. Further, AC signals of a frequency corresponding to the engine speed are detected from coil 5 serving as igniting and charging power source and impressed to electric control circuit 1 and safety circuit 7. In the above arrangement, there is further provided an overload detecting circuit consisting of potentiometer 6, overload judging circuit 8 and buzzer 9 which detects the engine load from the operated amount of rod 25 and further detects therefrom that the load has exceeded a predetermined limited range. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01209735-A (JP)
Title: Hybrid integrated circuit
Inventor: MORIYAMA YOSHIFUMI
IPC: H05K3/40
Filed: 1988-02-17
Abstract: PURPOSE:To prevent deterioration of a solder connected part such as solder penetration and to obtain highly reliable connection, by using the uppermost layer of a multilayer interconnection board as a wiring layer comprising Al or Al alloy having low solder wettability, and providing a nickel layer having excellent solder wettability at the connecting parts of solder bump electrodes. CONSTITUTION:A polyimide layer 5 and an aluminum wiring layer 4 are sequentially patterned and laminated on top of a ceramic board 6. A contact hole is formed at the connecting part with a solder bump electrode 2 of an aluminum layer that is to become an uppermost layer. A nickel layer 3 having a thickness of 2-3mum is formed. Zn plating is performed on the nickel layer 3. Thereafter, the layer 3 is immersed in the solution of nickel plating liquid that is heated to 80 deg.C or more. The main components of the nickel plating liquid is nickel sulfate or sodium hypophosphite. The layer 3 is formed with electroless Ni plating by an Zn substitution method wherein Ni substitutes for Zn.
Patent JP-H05236388-A (JP)
Title: Speech signal switching device with mutting function
Inventor: KISHI TOSHIYUKI
IPC: H04N5/60
Filed: 1992-02-24
Abstract: PURPOSE:To obtain the speech signal switching device with the muting function which prevents a noise sound from being generated by providing a selector, which switches and selects a PCM decoder output signal and a MUSE decoder output signal, with a muting circuit and performing muting operation at the time of switching operation for switching selection. CONSTITUTION:The muting circuit 2 generates a muting signal having specific width in synchronism with a switching signal 25. A selector output 4 decreases almost to zero level during the period of the muting signal 3 and a muting state is entered. When this muting period is too long, a signal itself is eliminated and when too short, the muting become deficient, so the optimum period is set in consideration of characteristics of a selector circuit 1, etc. Then, the muting signal matched with a switching signal for switching the selector circuit 1 in timing is generated by the muting circuit 2. The speech signal is muted during the switching of the selector 1 with this muting signal to suppress the noise.
Patent JP-S56134444-A (JP)
Title: Formation of phosphor screen of black matrix type color picture tube
Inventor: MIURA SEIJI
IPC: H01J9/227
Filed: 1980-03-24
Abstract: PURPOSE:To prevent soakage of a photoadhesive material into the black matrix, by applying a continuous organic film having water resisting and thermal decomposing properties before applying the photoadhesive material, after forming a black matrix film. CONSTITUTION:An acrylic resin film is formed by applying an acrylic emulsion consisting of 20wt% primal AC-382 (50% density) and 80wt% water on the inner surface of a panel on which a black matrix is formed and dried with an infrared heater. In the next place, after forming a photosensitive resin film by applying the sensitive liquid of a photoadhesive material and drying it, the panel is exposed through a shadow mask on an exposing table. Then, a green phosphor stripe is formed by providing green phosphor on the panel. As regard to blue and red phosphor, the similar exposure and provision of phosphor are processed. Thereby, decreased soakage of the photoadhesive material into the black matrix, may cause a lowered adherence, resulting in thicker phosphor together with improved luminance.