baber/WOPTO huggingface dataset:
Patent JP-S585244-A (JP)
Title: Preforming apparatus for vulcanizing tire tube
Inventor: SATOU YOSHITERU
IPC: B29D23/24
Filed: 1981-07-01
Abstract: PURPOSE:To improve the working efficiency by the titled apparatus comprising of a cylindrical intermediate mold that will be in contact with an inner circumferencial surface of a green tube, a ring-shaped upper mold that will be fitted to the upper part of the intermediate mold and a ring-shaped lower mold that will be fitted to the lower part of the intermediate mold. CONSTITUTION:The upper mold 3 and the lower mold 5 are opened, the green tube G is fitted on the upper end of the outer surface of the intermediate mold 4, the air valve V of the green tube is inserted in a valve groove 4b of the intermediate mold 4, and the green tube G is lowered to a position where shallow groove 4a is located. In this case, as the intermediate mold 4 is cylindrical, the green tube G would not be folded back at the upper and lower peripheries, and it can be attached in the cylindrical state. Compressed air having a relatively  low pressure is delivered from the valve V into the green tube G so that the  outer surface of the green tube G is forced to become in contact with the inner  surface having a circular shape in cross seciton defined by the upper mold 4, the shallow groove 4a and the lower mold 5.
Patent JP-2000291862-A (JP)
Title: Pipe joint
Inventor: KIDA HIDETOMO
IPC: F16L27/053
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint capable of connecting a fluid conduit such as an exhaust pipe in a relatively angular-displaceable and airtight manner by sufficiently ensuring the forming accuracy of a seal surface of an annular seal ring. SOLUTION: In a pipe joint 1 to connect a first fluid conduit 2 to a second fluid conduit 3 in a relatively angular-displaceable and airtight manner, an annular seal ring 4 using a small metal wire having a tapered inner circumferential seal surface with its opening end side tapered is provided on a connection part of the first fluid conduit 2, an outer circumferential seal seat 3a of partially projecting spherical shape is provided on a connection part of the second fluid conduit 3 opposite to the annular seal ring 4, and a pressing means 5 to slidably press the inner circumferential seal surface 4b of the annular seal ring 4 against the outer circumferential seal seat 3a across the fluid conduits 2, 3.
Patent JP-S5628271-A (JP)
Title: Pyrogenic composition
Inventor: HIRAO KUNIO
IPC: C09K5/00
Filed: 1979-08-15
Abstract: PURPOSE: A pyrogenic composition that is prepared by adding a water-soluble salf from organic base and inorganic acid as a reaction accelerator to a metal having higher ionization tendency than hydrogen, thus being suitably used for disposable body warmers because it generates heat rapidly by reaction with water and oxygen to maintain high temperatures for many hours.  
     CONSTITUTION: (A) A metal having a higher ionization tendency than hydrogen, preferably iron, is combined with (B) a water-soluble salf from organic base and inorganic acid such as methylamine hydrochloride as a reaction accelerator in an amount of preferably more than 1 part per 100pts. of component A by weight. The resultant mixture is used as the effective components and they are made to react with preferably 10W100pts. of water and oxygen to generate heat. The water is preferably used in the form that it is adsorbed on 10W100pts, per 100pts. of component A, of water retention agent.  
     EFFECT: Dangers leading to nature destruction are lessened. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6080488-A (JP)
Inventor: YOSHIDA YOSHIO
IPC: D06F33/02
Filed: 1983-06-10
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-S61266383-A (JP)
Inventor: MORI KAZUTAKA
IPC: C05G3/80
Filed: 1985-05-17
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-S62259841-A (JP)
Inventor: YANAGIDA HIROSHI
IPC: B32B15/08
Filed: 1986-05-07
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-H07311423-A (JP)
Title: Image processing system
Inventor: INOUE AKIRA
IPC: G03B27/46
Filed: 1994-05-18
Abstract: PURPOSE:To provide an image processing system capable of generating worked contents desired by a user based on developed film, recording the contents on the developed film and performing printing and outputting in accordance with the worked contents. CONSTITUTION:This image processing system is constituted of an imaging device 7 for converting the subject image of the developed film 3 into an electrical signal, a light source driving circuit 6 and a diffusing plate 5 for forming the subject image of the film 3 on the imaging device 7, a monitor 8 displaying the subject image based on a signal outputted from the imaging device, a work circuit 31 and a synthesis circuit 32 generating information for working the subject image while observing the subject image displayed on the monitor 8, a magnetic recording circuit 45 recording the worked information in a magnetic recording layer provided on the film 3, and a control circuit 49 controlling the magnetic recording circuit 45 in accordance with the worked content of the subject image.
Patent JP-H02281956-A (JP)
Title: Ink jet head assembly
Inventor: HIRANO HIROFUMI
IPC: B41J2/01
Filed: 1989-04-24
Abstract: PURPOSE:To prevent the clogging or the like of a discharge port even when an ink jet head is detached from a recording device body by a method wherein the ink jet head is made so as to rotate relatively to an ink tank and engage at two positions, and a member for capping a discharge port surface of the ink jet head is abutted on the ink jet head at one position. CONSTITUTION:An ink jet head 1 is mounted so as to rotate in the range between a rotation position where an ink discharge port is exposed to an ink tank 3 to come into a recording state and a second rotation position where an ink discharge port surface is capped to come into a capping state. The ink jet head 1 is rotated in a direction of an arrow A, whereby the discharge port surface 1a is brought into close contact with a rib 6a of a cap 6 to be capped. In this manner, the clogging of the ink discharge port 1b caused by drying or the like can be prevented.
Patent JP-H10297849-A (JP)
Title: Car operation panel of elevator
Inventor: TANIGAWA JOJI
IPC: B66B11/02
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent the pushing of a door close button in mistake when a closing door is to be opened, by separating the door close button and a door open button from each other through positioning the floor buttons between them, and making the door open button larger than the door close button. SOLUTION: In a car operation panel 4, a door close button 9 and a door open button 9 are separated from each other through positioning the floor buttons 5 between them. A size of the door close button is almost same as the floor buttons, but the door open button 9 has the almost rectangular shape, remarkably larger than the door close button, and has the Japanese cursive syllabary hiragana 'open' on it. Whereby the pushing of the door close button 8 in mistake can be prevented when a passenger in the car wants to push the door open button 9 to urgently open the door which is going to be closed, and the door open button 9 can be surely pushed.
Patent JP-S59229781-A (JP)
Title: Production of magnetic bubble memory element
Inventor: EDA AKIRA
IPC: G11C11/14
Filed: 1983-06-13
Abstract: PURPOSE:To decrease a man-hour and to reduce the generation factor of a defective product by etching an inter-layer insulated film and a protecting film with the same medium at the juncture to an electrode pattern for external connection and coating a metal for the electrode via a through hole after the formation of the protecting film to produce the electrode pattern. CONSTITUTION:A magnetic bubble detection pattern 3b is formed on a substrate 1, and the 2nd inter-layer insulated film 7 is formed on the pattern 3b. Then a conductor pattern 4 is formed to obtain the 1st inter-layer insulated film 2. In this case, the film 2 is not left at the areas where the electrodes of patterns 3b and 4 are formed. Then through holes are formed at the areas where electrodes of a transfer pattern 3a, the pattern 4 formed after formation of a protecting film 5 and the pattern 3b respectively. Then Al is coated to obtain an electrode 6. The same material is used for both films 7 and 5 to omit the photoetching process of the through hole formed to the film 7. This reduces the defective product factor.
Patent JP-H10302388-A (JP)
Title: Audio signal reproducing device for magnetic recording/ reproducing device
Inventor: ISHII MASAHIRO
IPC: G11B15/14
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of audible noises even if there is a large level difference between the FM modulation signals of two channels reproduced from two rotary magnetic heads by stopping the operation of a dropout detecting means in the period of a switching noise correcting pulse. SOLUTION: A head amplifier 5 alternately selects FM modulation signals from two rotary magnetic heads 3 and sends them to a reproduced FM audio processor 7. When a level difference is large between channels, since a level is reduced by the responsiveness of an AGC 19 in a selection point for switching the two rotary magnetic heads 3, a dropout detection circuit 31 operates a mute circuit 23. This cyclical operation is used to eliminate audible noises. Then, a switching noise correcting pulse outputted from a switching noise correcting pulse generator 11 is sent to the dropout detection circuit 31 and, in the period of the selection point, signal outputting to the mute circuit 23 is stopped.
Patent JP-S5228299-A (JP)
Title: Tunnel fire and traffic snarl detector
Inventor: KAMIJIYOU YUUJI
IPC: G08B17/12
Filed: 1975-08-28
Abstract: PURPOSE: Double detection of the tunnel fire and traffic snarl free from malfunction caused by headlights through alternate detection of the radiant energy which has a special wavelength range near the boundary between infrared rays and neighbouring rays. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5629045-A (JP)
Title: Idle rotation controller
Inventor: WATANABE HARUO
IPC: F02M3/06
Filed: 1979-08-15
Abstract: PURPOSE: To perform optimum idle operation by a procedure in which an air amount correcting signal is sent forth according to operational conditions during the idle rotation period, a fuel increasing signal is applied by the air amount correcting signal to keep air-fuel ratio at a given value, and a fuel is supplied according to the number of idle rotation.  
     CONSTITUTION: An idle rotation controller is provided with a variable air amount controlling valve 52 to control the flow rate of air supplied from a port opening toward downstream of a throttle valve in an air suction system of an engine and a variable fuel controlling valve 36 to control the amount of a fuel supplied from a carbureter to the air suction system. These controlling valves 52 and 36 are controlled by a controller 64 which consists of an engine rotation correcting signal generation circuit 66, receiving such conditions as the rotation number of engine, the temprature of cooling water, the opening degree of accel, etc., and opening or closing the air controlling valve 52 to send an air amount necessary for the number of idle rotation to combustion system, an idle fuel correcting circuit 68 to control the fuel controlling valve 36 on the basis of the output of the circuit 66, and an air-fuel ratio correcting circuit 70 to control the valve 36 on the basis of the output of an O 2  sensor 60. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5531043-A (JP)
Title: Carcinostatic agent
Inventor: SHIMIZU KAZUO
IPC: C07H19/167
Filed: 1978-08-29
Abstract: PURPOSE: To provide a carcinostatic agent effective to ascites carcinoma of mouse, and containing specific adenyl-β-D-ribofuranoside derivative as an effective component.  
     CONSTITUTION: A carcinostatic agent containing 4-O-phospho-2-O-[4-O-(adenyl- β-D-ribofuranosid-5-yl)-α-D-glucopyranosyl]-allaric-γ-lactone of formula which is a known compound obtained by intramolecular dehydrative cyclization of the corresponding allaric acid prepared by culturing bacteria belonging to Bacillus thuringiensis. The agent can be administered by peritoneal infusion, intravenous injection, subcutaneous injection, oral administration, rectal infusion, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58220499-A (JP)
Inventor: TAKASE MASAHITO
IPC: B65D85/86
Filed: 1982-06-17
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-2000289379-A (JP)
Title: Writing utensil
Inventor: IWASE KAZUO
IPC: B43K3/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To strongly fix a front barrel and a rear barrel radially and rotatively. SOLUTION: In this writing utensil 1, the outer peripheral surface of the inserting part 3 of a front barrel 2 fits onto the inner peripheral surface of a rear barrel 5. Between the outer peripheral surface of the inserting part 3 of the front barrel 2 and the inner peripheral surface of the rear barrel 5, surmountingly fitting parts 6, pressure-contact fitting parts 7 and a detention engaging part 8 are axially arranged. The surmountingly fitting parts 6 consist of outward projections 61 and inward projections 62. The pressure-contact fitting parts 7 consist of outward pressure-contact parts 71 and inward pressure-contact parts 72, both of which radially pressure-contact with each other. The detention engaging part 8 consists of an outward projecting part 81 and an inward projecting part 82, both of which rotatively engages with each other.
Patent JP-S5730354-A (JP)
Title: Enclosure for semiconductor device
Inventor: SATOU TAKEMI
IPC: H01L23/495
Filed: 1980-07-30
Abstract: PURPOSE:To prevent a substrate from being damaged due to application of force to the lead of the substrate and to also prevent the lead from being dropped by bonding the bent part formed at one end of the lead at a suitable interval from the side face of the substrate. CONSTITUTION:A bent part is approximately perpendicularly formed at a lead 12 in such a manner that the L-shaped corner is so isolated from the side face of a ceramic substrate 11 of an enclosure for a semiconductor device as not to contact with the metallized part 13 of the substrate 11. That is, the main flat surface of the lead for placing a semiconductor of the ceramic substrate 11 is formed parallel to the main part to be connected to an external circuit of the lead 12. Then, the lead 12 is bonded to the metallized part 13 with solder 14. Since external force can be absorbed by the part in the vicinity of the corner of the lead in this manner, it can prevent the lead from being dropped or can also prevent the ceramic substrate from being damaged, thereby enhancing the bonding strength.
Patent JP-S587398-A (JP)
Inventor: MAEZAWA KATSUHIKO
IPC: B43K1/12
Filed: 1981-07-06
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-S5822692-A (JP)
Inventor: YANAGISAWA AKIRA
IPC: G01B21/06
Filed: 1981-06-29
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-S601498-A (JP)
Inventor: RI SHIGERU
IPC: F16M11/08
Filed: 1983-06-10
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-H1044494-A (JP)
Title: Production of image forming element
Inventor: SLOT MARCEL
IPC: G03G17/00
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To produce an image forming element comprising a hollow tubular drum body having a metal outer layer and provided, on the outer circumferential surface thereof, with a plurality of electrodes extending in the circumferential direction while being insulated from the drum body efficiently at low cost with higher reliability. SOLUTION: The image forming element 10 comprises a hollow tubular drum body 12 having outer circumferential surface arranged with a plurality of electrodes extending in the circumferential direction while being insulated from each other and from the drum body 12. Trenches 14 are cut in the metal outer layer of the drum body 12 and the surface of the metal outer layer is converted into an insulating material thus forming an insulating surface layer 34 at least on the inner wall of the trench 14 and filling the trench 14 with a conductive material 28.
Patent JP-S5438433-A (JP)
Title: Exhaust gas purifier
Inventor: ARAIDA CHIAKI
IPC: F01N3/34
Filed: 1977-09-02
Abstract: PURPOSE: To prevent the variation of exhaust gas during the cut-off of secondary air and prevent after-fire. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5330718-A (JP)
Title: Controller for motor
Inventor: OKUMURA TOSHIAKI
IPC: H02P27/16
Filed: 1976-09-03
Abstract: PURPOSE: To enable high speed rotation of motor controlled by frequency converter even when output frequency of said converter is low. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11298714-A (JP)
Title: Image processor
Inventor: YAMAGUCHI YUKIO
IPC: G06T7/00
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an image processor for performing more appropriate closed area detection, even when a graphic in an original constitutes a closed area due to the difference of the information on a density and a shade. SOLUTION: This image processor is provided with a bit map memory(BM) 6 for the original for storing color image data read by an image read part 1, a detection means provided with a hue conversion circuit for detecting hue information from the color image data stored in the BM 6 for the original, a density conversion circuit for detecting density information from the color image data and a saturation conversion circuit for detecting saturation information from the color image data similarly, a digitizer 4 for specifying the closed area in the original, a system control part 8 for performing control, so as to detect the closed area in the original specified by the digitizer by the detected result of one of the hue conversion circuit, the density conversion circuit and the saturation conversion circuit and detecting the closed area again by the other remaining conversion circuits,  when the closed area detection has failed and an image processing part 2 for executing the different image information on the inside and outside of the closed area based on detected closed area information.
Patent JP-S59230039-A (JP)
Title: Electrically conductive resin composition
Inventor: SUGANO FUKUO
IPC: C08L101/00
Filed: 1983-06-14
Abstract: PURPOSE:To provide a resin composition capable of giving a molded article having excellent moisture resistance and corrosion resistance and high electrical conductivity, in high moldability, by compounding zirconium boride, titanium boride, or their mixture to a resin. CONSTITUTION:A resin is compounded with an electrically conductive filler comprising zirconium boride, titanium boride or their mixture. The zirconium boride or the titanium boride is fine powder wherein the particles of <=50mu, preferably <=20mu accounts for >=80%. The amount of the filler is 10-50vol%, preferably 30-40vol%, based on the resin. The resin is a thermoplastic resin or a thermosetting resin.
Patent JP-S6035005-A (JP)
Title: Manufacture of transition metal composition for olefin polymerization catalyst
Inventor: JIYAN RUU RAKONBU
IPC: C08F4/62
Filed: 1984-05-25
Abstract: A process for preparation of a transition metal component of a catalytic system for the polymerization of olefins, wherein an organo-magnesium-aluminum reaction product is formed by bringing into contact, a halogenated, alkylated or alkoxylated magnesium compound with an organo-aluminum compound, then subjecting the reaction product to a chlorination and to a treatment by a compound of a transition metal such as Ti, V, Zr and Cr. As an organo-aluminum compound there is used one or several aluminoxane compounds of the formula   <IMAGE>   wherein R' is an alkyl or from C1 to C16, the R''s form together a radical -O- or designate each a radical R' and n is an integer of from 0 to 20. The transition metal component obtained can be used in combination with a co-catalyst and eventually an electron donor to form a catalytic system apt to polymerize the alpha-olefins.
Patent JP-H045408-A (JP)
Title: Structure of engine cylinder head
Inventor: MATAYOSHI YUTAKA
IPC: F01L3/22
Filed: 1990-04-20
Abstract: PURPOSE:To prevent generation of valve stick on an inlet valve so as to maintain the sealing performance of a combustion chamber by comparting by means of a valve sheet, communicating passages for communicating intake ports in which intake valve opening operation continues with each other. CONSTITUTION:A valve sheet 5 for seating plural intake valves 3 together is created in a nearly ellipse form as one united body separately from a cylinder head 1. A communicating passage 13 for communicating inlet ports 6 in which opening operations of the intake valves 3 continues with each other is comparted by means of the valve sheet 5. The generation of valve stick caused by unburnt gas or oil content having stuck on to the intake valves 3 in the case of stopping their opening operations temporarily are baked on them in a carbon-like form while receiving an intense heat from a combustion chamber can be prevented. In this way, gas tightness of a combustion chamber can be maintained.
Patent JP-H09292770-A (JP)
Title: One-component developing device
Inventor: MIYASAKA TORU
IPC: G03G15/08
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To develop an image area with a thin, uniform layer of toner by driving a developing roll so as to rotate in the opposite direction of the movement of a photoreceptor, and specifying the speed of the movement of the suface of the developing roll in relation to the speed of the movement of the photoreceptor. SOLUTION: The developing roll 5 of a developing machine, having a thin layer of electrified toner on the surface of it, is made to abut on the photoreceptor 1. The developing roll 5 is driven so as to rotate in the opposite direction of the movement of the photoreceptor 1, in the position where it is in contact with the photoreceptor 1. Further, the developing roll 5 is driven so that the speed of the movement of the surface of it is 1.3 or lower than the speed of the movement of the surface of the photoreceptor 1. In this structure, stable developing capability can be obtained, therefore, an amount of toner which is supplied to the developing area can be reduced, and high-quality development with the thinner layer of toner can be realized.
Patent JP-S63272485-A (JP)
Inventor: HAMAGUCHI NAOKI
IPC: B25J17/02
Filed: 1987-04-28
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-H02282988-A (JP)
Title: 'karaoke' device
Inventor: UCHIMURA NAOMI
IPC: G10L15/00
Filed: 1989-04-24
Abstract: PURPOSE:To operate a KARAOKE(orchestration without lyrics) device with a voice signal from a distant place and to eliminate the need of manual signal from a distant place and to eliminate the need of manual aid by inputting a specified voice for commanding the operation of the device from a microphone and controlling the operation of the device so that performance of music may be executed. CONSTITUTION:The specified voice for commanding the start of the operation is inputted from the microphone 1 and the voice signal is frequency-analyzed in a frequency analysis part 17. Obtained voice data is temporarily stored in the RAM of a storage part 19 through a control part 18 and the stored voice data is compared and judged based on the sound data stored in an identification code storage part 20 by an identification part 22. When they coincide, a control signal corresponding to the code of the voice data is read out from a code storage part 21 and inputted in the KARAOKE device through the control part 18 as a remote control operation start signal. In the same way, by successively inputting designation signals such as a music selection designation signal and a musical performance designation signal, etc., through the microphone 1, the KARAOKE device 23 starts the performance of music after confirming the voice signals.