baber/WOPTO huggingface dataset:
Patent JP-H05200827-A (JP)
Title: Extrusion molded film of polycarbonate copolymer
Inventor: OGAWA NORIYOSHI
IPC: C08G64/00
Filed: 1992-01-24
Abstract: PURPOSE:To provide the extrusion molded film which has the surface with modification such as the improvement of lubricating property and abrasion resistance, while the transparency and the mechanical properties such as the bending and tension of polycarbonate is retained. CONSTITUTION:Polycarbonate-polysiloxane copolymer has the construction unit composed of dihydric phenol and polysiloxane and the rate of the construction unit of 0.1-20wt.% from polysiloxane. An aimed film is the extrusion molded film from the copolymer. The concentration of the polysiloxane construction unit on the surface layer at the depth of at most 50Angstrom  is at least two times of the concentration of the polysiloxane construction unit on the core layer at the depth of at least 50Angstrom .
Patent JP-S57140719-A (JP)
Title: Antiarteriosclerotic agent containing o- or m- aminobenzoic acid derivative
Inventor: YOSHIOBI CHIKAO
IPC: A61K31/70
Filed: 1982-01-27
Abstract: PURPOSE: The titled highly safe agent, containing an o- or m-aminobenzoic acid derivative, a salt or alkyl ester thereof as an active constituent, and administrable for a long term without the danger of teratogenicity, allergic reaction, etc.  
     CONSTITUTION: An antiarteriosclerotic agent containing a compound of the formula[R 1  is a saccharide residue of mono- W trisaccharides (except arabinose, xylose, glucose, galactose, mannose and rhamnose in the monosaccharide); R 1 - NH- is at the o- or m-position], a salt or alkyl ester thereof as an active constituent with very low toxicity without the fear of disturbing intestinal bacterial floras due to no antimicrobial activity. The daily dose thereof is 0.1W 500mg/kg for the oral administration and 0.01W200mg/kg for the parenteral administration in divided 1W4 fractions. The compound of the formula is obtained by reacting a saccharide or aminobenzoic acid or an ester thereof in a solvent in the presence or absence of a catalyst at 20W200°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S54103776-A (JP)
Title: Urban trash incinerator waste gas treatment
Inventor: TSUJI SABUROU
IPC: B01D50/00
Filed: 1978-02-02
Abstract: PURPOSE: Urban trash incinerator waste gas containing acid components such as Cl 2  or HCl is usually contacted with spray of alkaline absorbing solution, and solid in the gas is collected and separated by dust collector. In order to enhance the efficiency of dust collection, the alkaline absorbing solution contains a particular diameter CaCO 3  granules.  
     CONSTITUTION: The incinerator 1 waste gas containing dust and Cl 2  or HCl is treated by the cyclotron 2 to remove granules dust. Then, in the reactor tower 4, the gas contacts with spray from the nozzle 5 of NaOH or Na 2 CO 3  containing  CaCO 3  powders of average diameter 1 to 5 microns. The Cl 2  or HCl gas is reacted  and solidifies with NaOH or Na 2 CO 3  and dried and coagulated, increasing dust diameters. The electric dust collector 6 collects the dust, and purified gas is exhausted  through the fan 8 and the stack 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63181162-A (JP)
Title: Rotation stopping mechanism in optical disk cartridge carrying mechanism
Inventor: MORI TAISUKE
IPC: G05G5/04
Filed: 1987-01-22
Abstract: PURPOSE:To surely stop the rotation of a cartridge holding means at a prescribed position where the cartridge face is inverted upside down by providing a slide control means setting a distance from a stopper part and bringing the end of the sliding member into contact with the stopper. CONSTITUTION:In reversing the cartridge upside down, before the holding means 1 is turned, the sliding member 10 is slid by a slide control means to set the distance of a 1st end 10a from the rotational center. The distance D2 of a 2nd end 10b from the rotational center is set shorter than the distance D1 between the rotational center and the stopper 11. Then in turning the holding means by 180 deg., the 1st end 10a of the sliding member 10 turned attended therewith approaches the stopper 11, then it is abutted on the stopper 11 to stop the movement of the holding means 1. Thus, the holding means is stopped surely at a prescribed position turned by just 180 deg. and the optical disk cartridge supported thereby is stopped while directing the 1st side upward and the reversing upside down is attained.
Patent JP-S5396736-A (JP)
Title: Memory circuit using thyristor type memory element
Inventor: MUKAI HISAKAZU
IPC: G11C11/36
Filed: 1977-02-04
Abstract: PURPOSE:To accelerate the read/write speed by preventing the write speed from ''1'' to ''0'' in one memory element from changing according to the memory state in the other memory elements.
Patent JP-S5295181-A (JP)
Title: Heating table
Inventor: SAKURAI MINORU
IPC: H01L21/50
Filed: 1976-02-06
Abstract: PURPOSE: To protect the carried objects from annealing and oxidizing due to the overheat by the heating table to be away from the carried objects in case of the troubles and the adjustment of the assembling and working device. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06263141-A (JP)
Title: Hard package for cigaret
Inventor: SHIRUBANO BORIAANI
IPC: B65D85/10
Filed: 1994-02-03
Abstract: PURPOSE: To easily prepare a rigid package of simple form using cheap materials. CONSTITUTION: A rigid package for cigarettes is substantially in a rectangular form, comprises a cup-shaped body 9 having a collar 11 at an open end and a lid 10 hinged to a rear edge 12 of the body 9. The rigid package 2 particularly for cigarettes is made of a material 19 that incorporates the collar 11, where a central panel having lateral tabs 34 defines a front wall 4 of the package 2. The package has, together with tabs, a precut line 36 for detaching the front edge 18 and lateral edges 17 of the lid 10 from corresponding edges 14 and 13 of the body.
Patent JP-S58129396-A (JP)
Inventor: TONSHIYO YASUO
IPC: G21F9/00
Filed: 1982-01-29
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-S57126689-A (JP)
Title: Typewriter
Inventor: NAKANO MAKOTO
IPC: B41J29/36
Filed: 1981-01-30
Abstract: PURPOSE:To obtain a typewriter whereby printing can be performed promptly in the course of correction, by operating a step-advance intercepting mechanism, a ribbon shifting mechanism and a ribbon arranging device simultaneously in response to the operation of a key for correction and by driving a backing mechanism also in response thereto. CONSTITUTION:When a correction key 605 is pressed, a start lever 1 is rotated through the intermediary of an engaging pin 104, and starting parts 101 and 102, engaging with operating parts 201 and 301, stop a step advance, rotate a ribbon feed driving a member 18 to raise a ribbon for correction up to a position where rock unitarily type error is printed, by a ribbon elevating member 20, and rock unitarily with a ribbon select operating member, acting also for shifting a printing ribbon and the ribbon for correction. When a correction key lever 6 is returned to its original position, the start lever 1 is also reversed and thereby the operation is released. The engaging rod 7 of the lever 6 engages with a back space key 5 to back a print for the type error by the width of a printed letter.
Patent JP-S63180842-A (JP)
Title: Optical disc inspection
Inventor: ONO MICHIHIKO
IPC: G11B7/26
Filed: 1987-01-21
Abstract: PURPOSE:To enable highly accurate inspection of a defect of a disc in a single lighting mode, by irradiating a range of field of view of a camera to be inspected from the peripheral direction of a disc to input images for the same location of the disc at least twice at different positions within the range of field of view. CONSTITUTION:In an inspector 10, a lighting means 30 is made to emit light at a fixed cycle turning a turntable continuously and image information within the field of view 41 as obtained when lighting is received is sent to an image processing/judging section 50 to judge the presence of a defect. The distance and azimuth of the defect with respect to the lighting means 30 change greatly with the rotation of a disc and the manner of brightness varies with time. Thereby, while the same location of the disc 1 moves within the field of view 41, the lighting means emits light twice and an image at each time is inputted into an image processing/judging section 50. This enables inspection of defects of the disc 1 by a single lighting system yet at a high accuracy over all available types.
Patent JP-S5398901-A (JP)
Title: New physiologically active substance esterastine and its preparation
Inventor: UMEZAWA HAMAO
IPC: A61P37/06
Filed: 1977-02-08
Abstract: PURPOSE: Physiologically active substance esterastine. Characteristics thereof are as follows: white powdery neutral substance; m.p. 90-95°C; easily soluble in pyridine, methanol, etc., slightly soluble in water, petroleum ether, etc.; specific rotation [α] 2 D 0 +11° (C/, chloroform); molecular weight 506; elementary analysis, C 67.04%, H 9.21%, N 5.56%, O 17.90%; UV spectrum (in methanol) shows an absorption peak at λ max 230nm; IR spectrum shows specific absorption bands at 3470, 3350cm -1 , etc 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03217406-A (JP)
Title: Preparation of vinyl chloride polymer
Inventor: ASAHI MASAKI
IPC: C08F14/06
Filed: 1990-01-22
Abstract: PURPOSE:To produce the subject polymer useful for preparing pastes in excellent productivity by adding the aqueous solution containing an organic compound having a mercapto group, etc., and adjusted to a prescribed alkaline property when vinyl chloride, etc., is emulsion-polymerized in an aqueous medium. CONSTITUTION:When vinyl chloride or a monomer mixture containing vinyl chloride as a main monomer is emulsion-polymerized in an aqueous medium to prepare the objective polymer, an organic compound (e.g. 2-mercaptoethanol or thioglycol) having a mercapto group and a hydroxyl group or carboxyl group is added to the polymerization system as an aqueous solution (the concentration of the compound is preferably 0.1-50%, and a pH-adjusting agent is preferably the alkali metal salt of a week acid) adjusted to a pH or >=7.
Patent JP-H09201417-A (JP)
Title: Alpha wave inducing apparatus
Inventor: MATSUI HIROAKI
IPC: A61M21/02
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To activate the brain function. SOLUTION: This apparatus is provided with a high frequency wave generating circuit 3 emitting a high frequency signal having at least 20kHz and outputs audible signals while mixing with the high frequency waves generated by the high frequency wave generating circuit 3. The audible signals are generated in a circuit 1 built in the apparatus.
Patent JP-H02193472-A (JP)
Title: Disk recorder
Inventor: YAMAOKA KATSUMI
IPC: G11B20/02
Filed: 1989-01-20
Abstract: PURPOSE:To prevent a shutter chance being lost in the course of sound collection by providing a release button for setting a shutter operation at the time of photographing a still picture, and suspending a sound collection, and also, recording a still picture video signal, when this release button is depressed in the course of sound collection. CONSTITUTION:When a shutter chance arrives in the course of sound collection, and a release button 18 is fully depressed, a still picture is photographed more preferentially than the sound collection, one track of the outer periphery is allowed to make room for audio, and a still picture video signal is recorded. Therefore, even when the shutter chance arrives in the course of sound collection, photographing can be executed without losing the shutter chance.
Patent JP-S60157451-A (JP)
Title: Control for linear motor type board material speed reduction device
Inventor: OGATA YASUNORI
IPC: B65H29/68
Filed: 1984-01-26
Abstract: PURPOSE:To pile board material of continuous flow stably and efficiently by controlling the voltage to be applied onto a linear motor such that the interval and the speed of board material detected during line travel will be within setting range. CONSTITUTION:The interval of board material satisfying the optimal piling condition is set in a microcomputer and after actual speed reduction or piling, the interboard gap D2 is detected to control the speed reduction of linear motor through microcomputer such that said gap D2 will be within allowable level of the optimal interboard gap setting. The upper and lower limits of the speed of board material satisfying the optimal piling condition are set in the microcomputer then the speed of board material under deceleration is detected to control the voltage to be applied onto the linear motor such that said speed will be between said limits. Said comparison and voltage regulation are performed for every board resulting in stable and efficient piling.
Patent JP-S57129194-A (JP)
Title: Control device for 3-phase induction motor
Inventor: ONO YASUO
IPC: H02P23/26
Filed: 1981-01-30
Abstract: PURPOSE:To reduce reactive electric power by providing a controller for controlling the switching in response to the load condition of a motor, thereby suppressing the supply current at a light load time. CONSTITUTION:A motor 10 is operated in delta connection, and the storage energy of a flywheel is increased as the rotating speed is accelerated. When the stored energy reaches the prescribed value, the slip speed of the motor 10 becomes gradually small. The star connection switch 14 is closed and the delta connection switch 15 is opened by the command of a controller 17 when the slip speed becomes the prescribed value (required load signal 20 becomes small), and the voltage applied to the respective phases of the stator coil is set to 1/3<1/2>, thereby reducing the reactive current. When the required load is increased, the slip speed becomes large, and the load 20 becomes large, and the controller 17 closes the switch 15 and opens the switch 14, thereby operating the motor in dalta connection mode.
Patent JP-H04241908-A (JP)
Title: Mixing method for vinyl compound
Inventor: KIKUCHI RYUTARO
IPC: B29B7/88
Filed: 1991-01-11
Abstract: PURPOSE:To provide a novel method for mixing vinyl compounds which are used as a coating material for insulated wires. CONSTITUTION:Calcium carbonate of a filler is independently stirred in a conventional high-speed stirring device whose heating system depends on frictional heat, while steam pressure is being applied to said device, whereby the secondary flocculation of the calcium carbonate is defloccurated, and moisture is eliminated therefrom.
Patent JP-H08203965-A (JP)
Title: Bonding tool and lead connection structure body
Inventor: SAKOTA NAOKI
IPC: H01L21/60
Filed: 1995-01-30
Abstract: PURPOSE: To realize collective connection of total leads with high reliability, independently of the reduction of lead pitch and lead width and multilead configuration which are caused by high density high level integration of electronic components. CONSTITUTION: A leading-out lead 19 extruded from a TAB package is made to abut against an electrode 17 on a circuit board 16, and connected with the electrode 17 by heating and pressing with a bonding tool 31 descending from above. Divided pressing parts 32a, 32b which are divided into two rows of inside and outside are collectively fixed, via solder material, to the tip part of body material 34 of the bonding tool 31. The gap 32a, of the outside divided pressing part 32a faces the inside divided pressing part 32b in the inside outside direction. The gap 32b, of the inside divided pressing part 32b faces the outside divided pressing part 32a, in the inside outside direction.
Patent JP-H11215714-A (JP)
Title: Power conversion device
Inventor: TAMATOSHI YOSHIHIRO
IPC: H02J3/38
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a power conversion device capable of being continuously operated in safety, until a maximum allowable number of parallel faults is reached. SOLUTION: This power conversion device comprises a plurality of parallel- connected power converters 4A, 4B comprising parallel-connected semiconductor elements 41-52 with at least more than one unit arm, and a cooling apparatus 6 which cools the semiconductor elements with refrigerant circulating in a cooling medium piping 20.  The power conversion device is provided with an element fault discriminating circuit 9 which discriminates faults in the elements 41-52, a current reference value control circuit 12, which in response to the circuit 9 reduces the current reference value of the power converters 4A, 4B, where the semiconductor element fault has occurred and increases the current reference value of the power converters 4A, 4B where the semiconductor element fault has not occurred, and a cooling medium flow rate control circuit 16 which, in response to the circuit 12 and in accordance with the current reference value, reduces the cooling medium flow rate of the piping equivalent to the number of the sound elements in the power converters 4A, 4B where the element fault has occurred, and increases the cooling medium flow rate of the cooling medium piping,  in order to enhance the rated capacity of the power converters 4A, 4B where the semiconductor element fault has not occurred.
Patent JP-S54105943-A (JP)
Title: Data collecting system for electronic cash register
Inventor: MAEKAWA MOTOI
IPC: G07G1/00
Filed: 1978-02-07
Abstract: PURPOSE: To facilitate the data collection by collecting the data given from the register of the serial transmission and the register of the parallel transmission into the common data collecting memory in a format.  
     CONSTITUTION: Data collector 12 gives demodulation 14 to the data given from 1st cash register 1 which is capable of the serial transmission, that is, performs the data transmission in the half-double start-stop system, and then writes the data into data collecting memory 16. After this, the data which is transmitted in parallel and directly from 2nd cash register 5's output port 11 and written into specified memory 15 is edited through CPU13 after checking that register 5 is not busy, and then written into memory 16. Thus, the data given from two registers 1 and 5 featuring different transmission systems can be written into memory 16 in common, facilitating the data collection. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02195087-A (JP)
Title: Shut-off valve for fused polymer
Inventor: NAKA YOSHIHIKO
IPC: F16K49/00
Filed: 1989-01-24
Abstract: PURPOSE:To block a passage at a valve body section rapidly and easily by providing a heat pipe inside a valve stem from its top to the rear end and providing a heat release cap with fins detachably at the rear end of the valve stem, to solidify and grow the polymer. CONSTITUTION:A heat release cap 19, fitted onto the top end of a valve stem 10 and provided with multiple heat release fins 20, is enclosed by a heat insulating cap 21. A heat pipe 22 in which a small amount of ethylene glycol is vacuum-sealed as a heat medium is provided inside the valve stem 10 axially from its top to the rear end. When it is required to stop the flow of fused polymer upstream a gear pump, the top section of the valve stem 10 is exposed except for the heat insulating cap 21. By this, heat in the valve stem 10 is released from the heat release fins 20 of the heat release cap 19 and the heat in the valve body section is removed rapidly in combination with the action of the heat pipe 22 to lower its temperature. Thus, the polymer in this section is gradually solidified and, finally, the passage section is also solidified by polymer to stop the flow of polymer at this section.
Patent JP-S59142611-A (JP)
Title: Stored program type controller
Inventor: PEETAA NINNEMAN
IPC: G06F9/38
Filed: 1984-01-27
Abstract: A memory-programmable multiprocessor controller having a word processor and a bit processor is disclosed. The word processor is coupled to a separate peripheral bus for providing communication with a peripheral module coupled to the process being controlled. An internal system bus separated from the peripheral bus provides communication between the bit processor, user program memory and data memory. The bit processor accesses the user program memory and the data memory via separate dedicated buses. Rapid command execution can thereby be achieved.
Patent JP-H03216343-A (JP)
Title: Liquid jet head
Inventor: WATANABE HIROYUKI
IPC: B41J2/045
Filed: 1990-01-23
Abstract: PURPOSE:To raise a natural frequency to increase the frequency of liquid jetting while the maximum displacing amount of a piezoelectric oscillator is kept sufficiently large to fly a liquid by a method wherein the cantilever piezoelectric oscillator is formed to be different in width in the longitudinal direction of the cantilever. CONSTITUTION:The width of a cantilever is decreased toward the free end of the cantilever in the longitudinal direction of the cantilever. A cantilever piezoelectric oscillator 104 consists of an elastic body 105, a lower electrode 106 of a piezoelectric element, a piezoelectric thin film 107, and an upper electrode 108 of a piezoelectric element. The cantilever 104 can be formed by a method in which a material, such as a thin plate glass, is mounted on a substrate 101 by bonding, contact bonding, or the like and patterned. A frame 109 surrounding a liquid jet head is formed of an arbitrary material into an arbitrary shape to form a liquid storage chamber 110. This liquid jet head can enhance a natural frequency up to 91kHz, which is twice or more a prior art, with approximately the same maximum displacing amount of 2mum.
Patent JP-H08201900-A (JP)
Title: Two-stage dial apparatus
Inventor: SAKAMOTO TAKAMASA
IPC: G03B7/00
Filed: 1995-01-31
Abstract: PURPOSE: To lessen the number of component items and lower the cost regarding a two-stage dial apparatus to be employed for a camera. CONSTITUTION: A first and a second dials 2, 3 are supported on bosses 11 formed unitedly with an external cover 1 in the way the dials can rotate on the same axis and at the same time an encoder substrate 4 in which two pairs of encoder patterns 8, 8' are formed in both upper and lower faces is fixed in the lower side of the external cover 1. Moreover, a first contact piece 13 which follows the first dial 2 and is brought into contact with and slid on the encoder pattern 8 is attached to the upper face of a dial pressing plate 5 attached to the lower end of an axial part 2' of the first dial 2. Further, a second contact piece 14 which is interlocked with the second dial 3 and brought into contact with and slid on the encoder pattern 8' is attached to the lower face of a projected part 3' formed in the lower part of the second dial 3.
Patent JP-S60158449-A (JP)
Title: Exposing device
Inventor: TORIGOE MAKOTO
IPC: H01L21/027
Filed: 1984-01-30
Abstract: PURPOSE:To enable uniform exposing and to permit easy synchronized control for scanning and pulse generation by providing an illuminating means for irradiating pulsed laser light and a means for synchronizing the pulse interval of said laser light and said scanning speed. CONSTITUTION:An exposing device has a light source 2 as an illuminating means to irradiate pulsed laser light. A convex cylindrical lens 3 or toric lens formed of a material allowing transmission of far UV light and a spherical mirror 4 having an annular band shape are disposed along the optical path of the light source 2. The uneven exposing in the scanning direction is eliminated and the synchronized control for scanning and pulse generation is made possible by controlling the light source 2 and carriage in such a way that the relation V= L.N holds where the width in the light intensity distribution of one pulse of the laser light is designated as Lm, the scanning speed as Vm/s and the repetitive number of pulses of the laser light per second as N times/s.