baber/WOPTO huggingface dataset:
Patent JP-H07256680-A (JP)
Title: Manufacture of hollow resin molded article and mold therefor
Inventor: UEZONO KOUICHIROU
IPC: B29C45/00
Filed: 1994-03-24
Abstract: PURPOSE:To provide a gas-pouring injection molding, by which hollow parts faithful to design are infallibly produced in thick-walled parts provided at the right and left of a gate part, and a mold therefor. CONSTITUTION:In a gas-pouring injection mold for hollow molded article, a distributing pin 4, which projects at a site in a cavity opposing to a gate 3 and is set in advance so as to distribute poured gas to the right and the left thick-walled parts in the predetermined distribution ratio, is arranged.
Patent JP-S62210754-A (JP)
Title: Packet transmission system
Inventor: TAKAHASHI TOSHIYUKI
Filed: 1986-03-12
Abstract: PURPOSE:To recognize the bit of information of another station by one packet by each station with each other, by entering the number of a destination packet exchange on a control packet, and providing a posting area at which the relay exchange of a packet by the packet exchange is represented. CONSTITUTION:The posting area 1 of the number of a destination station to which the number of the destination packet exchange is entered, and which is used for the relay exchange of the packet, an information posting area 2 for a station of number (n) to which a packet exchange of number (n) enters the bit of information regarding its own station, and a circulation confirming flag 3 for the station of number (n) which represents the relay exchange of the control packet by a packet exchange of number (m), are provided. The packet is received by the packet exchange, and identification for a user packet and the control packet is performed, and the bit of information regarding another station entered at the information area of the control packet is recognized, and those are utilized for the normal maintenance of a network. The control packet is returned to circulate through the network again.
Patent JP-H1015262-A (JP)
Title: Rotary electric shaver
Inventor: YAMASHITA YASUO
IPC: B26B19/16
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent twisting and tilting of the both ends of an axis of a rotary inside blade and to effectively prevent shaven hair to intrude inside of a case belongs to a shaver proper. SOLUTION: This electric shaver composed of an arched outer cutter 55 attached to a shaver proper case 1, a cylindrical rotary inner cutter 4 which is rotating and chafes with the inside face of the outer cutter 55, a pair of left and right bearings 5 and 6 which support both end's shafts 12 of the rotary inner cutter 4 and a pair of left and right chassis 7a and 7b which are connected to a bottom chassis holding a motor. These rotary inner cutter 4, a pair of left and right bearings 5 and 6, chassis and a motor compose a block which is supported flexibly floating up and down against the shaver proper case 1 in a condition that its pair of left and right chassis 7a and 7b are protruding from the top of the shaver proper case through slits.  Also, a flexible rubber preventer is installed to prevent intrusion of shaven hair to apertures between the left and right chassis 7a, 7b and the slits.
Patent JP-S55148683-A (JP)
Title: Jointed barge for ro/ro cargo work
Inventor: KONDOU RIYUUHEI
IPC: B63B27/14
Filed: 1979-05-04
Abstract: PURPOSE: To enable the cargo work for a roll-on/off vessel alongside an existing wharf by connecting, with pin joints, tilted barges equipped with a built-in ballast tank to the front and rear of one vertical-position adjustable barge.  
     CONSTITUTION: One barge for vertical use 3 which is positioned in the center and whose surface height is adjustable and the front and the rear barges for tilting use 4 and 5 whose surface height and tilt are also adjustable are connected by pin joints 6 and 7, and the upper surfaces of these 3 barges form one continuous surface. On the occasion of the cargo work for a roll-on/off vessel, the parallel cargo works for large- and small-sized roll-on/off vessels 1 and 2, for instance, are conducted by adjusting the front and the rear tilted barges 4 and 5, aligning the positions with the heights from the water surface h 1  and h 2  of the stern ramps 1a and 2a of each vessel, and connecting a ramp 14 to the central barge for vertical use 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51129982-A (JP)
Title: Center runch which is needless of scribing
Inventor: AKUI TAKASHI
IPC: B23B49/00
Filed: 1975-05-06
Abstract: PURPOSE: To simply and accurately carry out center punching. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H09222191-A (JP)
Title: Manufacture of heat insulator for elbow
Inventor: KOMURO KENICHI
IPC: F16L47/02
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To enable a heat insulator for elbow to be manufactured in a quite easy manner by a method wherein a half-cut heat insulator for elbow which is made by raw material including inorganic fibers material and a thermosetting resin are pressed by a projection pressing plate member and a recess pressing plate member, heated and formed is separated into an elbow part. SOLUTION: After a proper amount of raw material 7 is mounted within a recess part of a recess circumferential part 6 at a pressing surface side of a recess pressing plate member 4, a pressing surface of a projection pressing plate member 1 is approached to it, pressed and heated. At this time, the projected circumferential part 3 has a shape corresponding to the recess circumferential part 6 and placed at a position corresponding to the part 6. Since a radius of a semi-circular groove at the recess circumferential part 6 is larger than a radius of projected semi-circular part of the projected circumferential part 3 by an amount of thickness of the thermal insulator for elbow at an endless half-part to be formed, the raw material 7 at its clearance is hardened while forming a connected surface becoming a thickness of the thermal insulator for elbow at the endless half part.  The formed thermal insulator for endless half-part elbow has a contact surface and a recess covering surface contacted with a surface of the pipe.
Patent JP-H02232792-A (JP)
Title: Miniature controller for article recognizing system
Inventor: NISHIMURA TAKASHI
IPC: B23Q41/00
Filed: 1989-03-07
Abstract: PURPOSE:To easily and exactly execute a check even if the quantity of check data is large by designating and inputting the data to be compared, comparing the compared data and the data from a data storage unit, and displaying a result of comparison. CONSTITUTION:By a key 10-2, a data check mode is designated, and by a key 10-1, data to be compared is designated. Subsequently, by an operation of a SET key 10-3, an MPU 14 calculates the number of read bytes from the compared data inputted by the key 10-1 and stored in a RAM 15 and executes a read processing to a data carrier. In the case of a normal end, the compared data and the read data are compared by 1 byte each, and when both the data coincide with each other, whether the number of times of comparison is equal to the number of read bytes or not is checked. When they are not equal to each other, its data is stored as erroneous data in the RAM 15, and in the case of YES, whether a result of comparison is OK extending over the number of all bytes or not is checked. In the case of OK, a comparison OK display is executed on an indicator 11, and if there is NG even 1 byte, comparison NG and erroneous data are displayed on the indicator 11.
Patent JP-H01228587-A (JP)
Title: Hardness leakage alarm means of hard water softening apparatus
Inventor: ABE HITOSHI
IPC: C02F1/42
Filed: 1988-03-07
Abstract: PURPOSE:To prevent a serious accident caused by hardness leakage by providing a comparator for comparing the measured voltage if a softened water hardness sensor with reference voltage preset in order to judge the abnormality of the sensor and the inferiority of water supply and emitting an abnormality alarm signal when the measured voltage is smaller than the reference voltage. CONSTITUTION:An atmosphere open type measuring container 4 is connected to the softened water line 3 of a hard water softening apparatus 1 and a hardness sensor 5 consisting of a pair of an ion electrode 5a and a comparing electrode 5b is provided in the container 4. The measured voltage between the electrodes 5a, 5b is compared with reference voltage, which is preset in order to judge the abnormality of the hardness sensor 5 and the inferiority of water supply by a comparator X and, when the measured voltage is smaller than the reference voltage, an abnormality alarm signal X3 is generated. As a result, a serious accident caused by hardness leakage can be prevented.
Patent JP-H08243101-A (JP)
Title: Characteristic improvement for x-ray detector and x-ray ct system
Inventor: HORIUCHI TETSUYA
IPC: A61B6/03
Filed: 1995-03-14
Abstract: PURPOSE: To correct the sensitivity deterioration or recovery of a detecting element by correcting data on each channel collected by scanning by using the deterioration ratio of sensitivity in accordance with an exposure dose by the scanning and the recovery rate of sensitivity in accordance with lapse time from X-ray irradiation just before calculated by the inverse function of the recovery rate. CONSTITUTION: The sensitivity of an X-ray detecting element is measured by applying the X-ray irradiation successively in a state in which no deterioration of sensitivity occurs (after the lapse of a sufficient long time from the X-ray irradiation just before) (step 1). Thence, the deterioration ratio of sensitivity at every channel is measured and preserved (step 2). After that, the recovery rate of sensitivity at every channel is measured and preserved (step 3). The scanning for tomographic photographing is executed (step 4), and the data of X-ray transmission quantity obtained by the scanning is corrected (step 5). The reconfiguration of an image is executed by using the data of X-ray transmission quantity to which correction processing is applied, and the image is displayed on a display part (step 6).
Patent JP-S59180272-A (JP)
Inventor: SEKI KAZUO
IPC: F25J3/04
Filed: 1983-03-30
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-S51130823-A (JP)
Title: Core of low temperature electric instrument
Inventor: MIYASHITA TAKAO
IPC: H01F27/24
Filed: 1975-05-12
Abstract: PURPOSE: Reducing the losses in the core used in the range of low temperature below -100°C and preventing the insulated layer on the surface of silicon steel plate from being stripped therefrom. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H05260099-A (JP)
Title: Modulator/demodulator
IPC: H04L27/00
Filed: 1992-03-13
Abstract: PURPOSE:To improve the throughput by omitting the unnecessary burden required for prevention of the misreception of data to an external data terminal equipment. CONSTITUTION:A transmission part 1 includes an OR circuit 11 which keeps the transmission data signal (b) at the significant signal level '1' at a point when the transmission request signal (a) is changed to OFF from ON, a transmission code converting circuit 12 which converts the continuation of the signal level '1' included in the transmission data signal (c) into a specific code pattern (w) and then delays the signal (a) by a prescribed time, and a transmission circuit 14 which converts the code conversion signal (d) into an analog transmission carrier signal (g). A reception part 2 includes a reception circuit 21 which detects the input/non-input the reception carrier signal (h), a reception code converting circuit 22 which converts again the decoded output signal (j) into the continuos significant signal level '1' and then outputs a clear signal (k), a carrier detection signal output circuit 23, and an AND circuit 25.
Patent JP-S61274230-A (JP)
Inventor: JIYOOJI II BARINGAA JIYUNIA
IPC: G01J3/45
Filed: 1986-03-12
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-S59181991-A (JP)
Title: Servo mechanism
Inventor: FUJISAWA MASAYUKI
IPC: H02P8/00
Filed: 1983-03-30
Abstract: PURPOSE:To improve the reliability of a servo mechanism by converting into 2- phase signals of triangular waveform accurately having 90 deg. difference in phase by using 2-phase V/F converter which contains an oscillator, thereby eliminating the production of irregular speed and a position error. CONSTITUTION:A subtractor 1 subtracts a position signal voltage Etheta from a position set signal voltage Ex, and this deviation voltage E is outputted to a 2-phase V/F converter 5. This converter 5 generates 2-phase signal voltages F1, F2 of triangular waveform having 90 deg. different phase and equal frequency. These signal voltages F1, F2 are respectively inputted to waveform shapers 6, 7, and the triangular waveform is shaped to approximate sinusoidal wave. The output voltages of the shapers 6, 7 are respectively applied to power amplifiers 8, 9, amplified thereat, and then applied to an exciting coil corresponding to a motor 2.
Patent JP-S62212193-A (JP)
Inventor: MURAYAMA AKIMASA
IPC: B65H39/043
Filed: 1986-03-14
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-H05259447-A (JP)
Title: Manufacture of mos type semiconductor device
IPC: H01L29/78
Filed: 1992-03-13
Abstract: PURPOSE:To manufacture a MOS type semiconductor device able to form a gate oxide film having a good insulating strength characteristic. CONSTITUTION:A first oxide film 2 is formed on a semiconductor substrate, a silicon film is formed on this first oxide film 2, further, the silicon film is oxidized to form a second oxide film 4 so as to constitute a gate oxide film 5 by means of the first 2 and second 4 oxide films.
Patent JP-S53139716-A (JP)
Title: Pharmaceutical preparation of stable prostaglandine
Inventor: TSUKADA KAZUHIRO
IPC: A61P43/00
Filed: 1977-05-12
Abstract: PURPOSE: Prostablandin E (PGE) having vasodilating and tracheaectasy effects, is dissolved in an aqueous solution containing an alkylene glycol that is solid at room temperature, and freeze-dried to produce said PGE preparation of high storage stability. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05170344-A (JP)
Title: Apparatus for adjusting required quantity of blow air for individuated nozzle in paper feeding device of cylinder press
Inventor: FUORUKUMAARU RORUFU SHIYUBUITS
IPC: B65H3/48
Filed: 1992-03-13
Abstract: PURPOSE: To control automatically a necessary amount of air blow of a separated nozzle in a paper supplying apparatus of a rotary press machine according to a property of the material to print on such as its gramture (weight per a unit area). CONSTITUTION: A control valve 3 is arranged between a blow air generator and separated nozzles 7 and 8 which have regulating valves 9 before them and consume the blow air in an apparatus to control the necessary amount of the blow air for the separated nozzles 7 and 8 in a paper supplying apparatus of a rotary press machine. The control valve 3 is connected with a computer of a machine operating stand 10 though an amplifier 5 and the computer is connected with sensors for the pressure and the machine rotation speed and with an input device 47. The computer controls controlling devices 16 and 29 of the control valve 3 according the kind and the property of the material to print on such as its gramture.
Patent JP-S59179544-A (JP)
Title: Rubber composition
Inventor: KAMATA SHIGEHIRO
IPC: C08L23/00
Filed: 1983-03-30
Abstract: PURPOSE:To provide a rubber composition having improved vulcanization adhesivity to a textile substrate without lowering various characteristics such as heat resistance, etc. and mechanical strength, by compounding an EP rubber with a specific halogenated ethylene-alpha-olefin-nonconjugated diene copolymer rubber. CONSTITUTION:The objective composition is prepared by compounding 98- 30pts.wt. of an ethylene-propylene copolymer rubber with 2-70pts.wt. of a halogenated ethylene-alpha-olefin-nonconjugated diene copolymer rubber having a halogen content of 0.5-40wt%, preferably 1-30wt%.
Patent JP-H07242837-A (JP)
Title: Cyanidin-3-z-p-coumaroyl-sambubiosides and their production
Inventor: NAKATANI NOBUJI
IPC: A23L5/40
Filed: 1994-03-02
Abstract: PURPOSE:To obtain a new compound stable to light, oxygen, heat, etc., hardly causing discoloration or fading with the passage of time and useful for coloring foods and drinks, perfumes and cosmetics, medicines, etc., and belonging to antracyanine-based coloring matter. CONSTITUTION:Cyanidin-3-Z-p-cumaroyl-sambubiosides, e.g. cyanidine-3-(Z-P- coumaroyl-sambioside) which is a compound of the formula wherein R is H and cyanidin-3-(Z-P-coumaroyl-sambubioside)-5-glucoside which is a compound of the formula wherein R is glycosyl group. The compound of the formula is obtained by irradiating an extract of fruit of Sambucus canadensis and/or cyanidin-3-(E-P-coumaroyl-sambubioside)-5-glucoside prepared from the extract with visible rays and/or ultraviolet rays having about 5 to about 500 lengley.
Patent JP-S61214181-A (JP)
Title: Floppy disk device
Inventor: WADA MASAYOSHI
IPC: G11B21/12
Filed: 1985-03-19
Abstract: PURPOSE:To lower noises and to decrease energy losses by constituting a titled device so that a head is loaded/unloaded before and after reading out data which has been written on a floppy disk, and writing data on the floppy disk. CONSTITUTION:A bail 2 attached to an iron core part 3 is raised in the direction of (a) by a force of a plate spring 6 which has been fixed to a frame 9, contacts a stopper 8 which has been fixed to the frame, and stops. A head carriage 1 is raised in the direction of (a) by the bail 2, and a force is applied in the lower direction by a spring. When a coil 5 is energized, the iron core part 3 attached to the bail 2 is drawn downward, and following it, the head carriage 1 loaded on the tip of the bail 2 is also moved downward, contacts a medium 7 and stops. In this way, loading/unloading operations of the head move directly the bail to which the iron core has been attached, in the upper and lower directions, therefore, the number of parts, the sliding part and the movable part can be decreased, noises are lowered and energy losses are reduced.
Patent JP-H10253680-A (JP)
Title: Test method for short-time withstand current of switchgear
Inventor: KAI SHINICHI
IPC: G01R31/333
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To make it possible that a current ratio as the ratio of the maximum peak value of a first wave after the turning-in operation of a current flowing in a switchgear to be tested to the effective value of a sustained current is made largeer than that of a case in which three phases are turned on simultaneously by a conventional turning-on device. SOLUTION: In respective phases of a three-phase power supply generated by a generator 1 for short circuit, the voltage of a phase which is used as a basis is designated as a phase R, the phase of a voltage whose phase is delayed by 120 deg. from a phase voltage at the phase R is designated as a phase S, and the phase of a voltage whose phase is advanced by 120 deg. from the voltage at the phase R is designated as a phase T. Then, the voltage at the phase R and that at the phase S are started to flow simultaneously at prescribed phases by operaitng respective turning-on devices 3, they are delayed by the prescribed phases, and they are started to flow by turning on a turning-on device 3 at the phase T. Thereby, a current ratio becomes large as compared with a case in which three phases are turned on simultaneously.  Consequently, even when the current ratio of a standard value does not become 2.5 or higher when three phases are turned on simultaneously in conventional cases, the current ratio becomes 2.5 of higher without increasing a sustained current.
Patent JP-H01272211-A (JP)
Title: Output amplifier
Inventor: UERUNERU BERUKERU
IPC: H03K19/018
Filed: 1989-03-07
Abstract: PURPOSE: To generate an output signal which features a high-output amplitude and a short transition time by comprising the output amplifier of a bipolar transistor(TR) amplifier which receives a pulse signal and a gallium arsenic field effect transistor(FET) connected to this amplifier. CONSTITUTION: The output amplifier comprises a 1st amplification stage 4 comprising the bipolar TR which receives the internal pulse signal and a 2nd amplification stage 5 which is controlled directly or indirectly with the output of the 1st amplification stage 4 and comprising at least one gallium arsenic FET(GaAsFET). Thus, the 1st amplification stage 4 and 2nd amplification 5 are combined together to form the output amplifier which can generate pulses featuring a short transition time and a high-output amplitude.
Patent JP-H04221598-A (JP)
Title: Looper rotating on horizontal plane of double-link sewing machine
Inventor: TOOMASU KURUMUME
IPC: D05B57/08
Filed: 1991-03-19
Abstract: PURPOSE: To provide a looper so as to make a bobbin case constituted with a minimum structure cost able to cut the part communicated to a sewing material of a needle thread loop and a looper thread right under the sewing material by cooperating with the thread clamping body of a thread cutting device. CONSTITUTION: This looper is provided with a freely projected finger 13 for which an integrally formed bobbin case 7 is disposed in the range of its jacket surface 11 and a cam provided near the finger 13 and around the jacket surface 11 for exceeding the jacket surface 11 and a shoulder obliquely separated from the bobbin case 7.
Patent JP-H09245700-A (JP)
Title: Index type cathode ray tube
Inventor: IGUCHI YUKINOBU
IPC: H01J29/34
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an index type cathode ray tube having a fluorescent screen of high brightness, by providing a speed modulating means, and relatively delaying a scanning speed relating to a fluorescent materials stripe. SOLUTION: By a speed modulation signal output from a speed modulating circuit 24, a speed modulation plate 27 arranged in a tip end of an electron gun 9 relatively lengthens a time of an electron beam 16 staying on each fluorescent material stripe(PS). A tie staying on a carbon strips(CS) and an index strip(IS) is shortened. Thus by modulating a scanning speed, without changing a mean scanning speed, a scanning time of the fluorescent material stripe(PS) is increased, brightness of a picture plane can be improved. Accordingly, an index type cathode ray tube 1 having a fluorescent screen of high brightness can be obtained. Further, a scanning speed of the electron beam 16 is preferable speed modulated by a period conformed to a period of the fluorescent material stripe.
Patent JP-H01230457-A (JP)
Title: Molded article of heat-resistant calcium silicate
Inventor: SHOJI TETSUO
IPC: C04B111/28
Filed: 1988-03-10
Abstract: PURPOSE:To form a heat-resistant molded article of calcium silicate usable at high temperature of >=1,200 deg.C, by constituting a mixture of aluminum oxide and alpha-wollastonite. CONSTITUTION:This heat-resistant molded article of calcium silicate consists of a mixture of aluminum oxide and alpha-wollastonite. The amount of aluminum oxide based on alpha-wollastonite is preferably 2wt.%<=-<=30wt.% in order to prevent reduction in strength of the molded article. The heat-resistant molded article of calcium silicate is obtained by molding a mixture of a calcium silicate raw material and aluminum oxide and transforming the calcium silicate raw material into alpha-wollastonite. One or a mixture of tobermorite, xonotlite, beta- wollastonite and alpha-wollastonite is used as the calcium silicate raw material.