baber/WOPTO huggingface dataset:
Patent JP-S5576351-A (JP)
Title: Production of photosensitive lithographic printing plate
Inventor: KOBAYASHI KASANAO
IPC: G03F7/16
Filed: 1978-12-04
Abstract: PURPOSE: To obtain the printing plate which is developable with water and has good ink receptivity by mixing the specific solution of photosensitive materials and film forming materials and the solution of hydrophobic arbarsion-resistant resins and coating the mixture on the a substrate followed by drying.  
     CONSTITUTION: The composition (A) of photosensitive materials (diazo compounds, o-quinone diazide compounds, etc.) and film forming materials (resins having functional groups of hydroxy, amino, etc.) is dissolved in the solvent (2- methoxy ethanol, dimethyl formamide, etc.) (a) which does not dissolve the resin composition B to be mentioned later and dissolves the abovementioned composition A. On the other hand, hydrophobic and abrasion-resistant resins (polyurethane, polyester, etc.) (B) are dissolved in the solvent (acetone, methyl acetate, etc.) (however the solvent b of a boiling point lower than that of the solvent a should be selected) (b) which dissolves the component B and is compatible with the solvent a. The abovementioned both solvents are mixed and the mixed solution is coated on a substrate followed by drying, whereby the photosensitive layer comprising dispersing the fine particles of the component B as non-continuous phases in the component A forming continuous phases is formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6041260-A (JP)
Title: Semiconductor device
Inventor: TSURUMIYA KIYOYUKI
IPC: H01L29/47
Filed: 1983-08-17
Abstract: PURPOSE:To prevent the damage of a junction boundary of a Schottky barrier by forming a buffer electrode on a contacting electrode of the Schottky junction, and bonding lead wirings through the buffer electrode. CONSTITUTION:The same conductor epitaxial layer 12 as a substrate is grown on a silicon substrate 11, an SiO2 is covered on the layer 12 to form an insulating layer 13. A window of the Schottky junction is opened by a photoetching method at the layer 13. After a barrier metal 14 is formed by a vacuum evaporation method, it is heat treated to form a Schottky portion 15. A thin gold metal is deposited or sputter grown on the layer 14 to form 2-layer film as a contacting electrode metal layer 16. Then, the electrodes are formed. A thick gold film is selectively formed on the electrode as a buffer electrode 20. Lead wirings 17 are bonded to the electrode 20.
Patent JP-S5941018-A (JP)
Title: Heat radiation controller
Inventor: MIYAZAKI YOSHIROU
IPC: G05D23/19
Filed: 1982-08-31
Abstract: PURPOSE:To keep the temperature of an apparatus at a prescribed value highly accurately by turning on/off a heat source on the basis of a detecting signal to change the temperature of working fluid in a controlling vessel and the volume of a gaseous phase in the vessel and to contact/separate between a contact plate and a radiation plate in an expansion vessel. CONSTITUTION:When a temperature sensor 26 detects that the temperature of an apparatus 1 reaches the upper limit of a set temperature, a control circuit 27 actuated by a detecting signal makes a heater 24a heat working fluid 10' in a controlling vessel 23 through a power supply 24b to heat the fluid 10' up to a temperature sufficiently higher than the set temperature of the apparatus 1. Consequently, the fluid 10' makes the contact plate 9 and the radiation plate 6 contact each other at a sufficiently high pressure to discharge 6 heat from the apparatus 1. When the sensor 26 detects that the temperature of the apparatus 1 is reduced lower than the prescribed value, the circuit 27 turns off the power supply 24b and the heater 24a stops to heat the fluid 10' to reduce the temperature of the fluid 10'. Consequently, the vapor pressure of the fluid 10' is reduced, the contact plate 9 is separated from the radiation plate 6 and the radiated variable of the radiation plate 6 is reduced, preventing the apparatus 1 from temperature drop.
Patent JP-H0443360-A (JP)
Title: Negative type radiation sensitive material, method for forming pattern using the same, production of mask and mask
Inventor: IMAI AKIRA
IPC: G03F1/68
Filed: 1990-06-11
Abstract: PURPOSE:To enable direct patterning without using a resist by incorporating an acid generating agent and coating type glass contg. a residual silanol group into the above material. CONSTITUTION:The negative type radiation sensitive material contg. at least the acid generating agent and the coating type glass contg. the residual silanol group is formed. An acid is generated when such negative type radiation sensitive material is irradiated with active chemical rays, for example, electron beams or UV rays. This acid acts as a catalyst and the condensation reaction progresses further. This condensation reaction is further progressed by executing a stage for accelerating the reaction, for example, the stage for heat treatment, after the irradiation with the active chemical rays. The direct patterning is executed in this way without using the resist.
Patent JP-H0313655-A (JP)
Title: Joint structure for panel
Inventor: TAKIGUCHI HIDEKI
IPC: E04F13/12
Filed: 1989-06-12
Abstract: PURPOSE:To prevent water leakage by filling a core material between a lengthy plate-shaped surface material and a back material, fixing a panel at one end, and covering a fixed portion with a cover material. CONSTITUTION:A surface material 1 and a back material 17 are made of a metal thin plate material, and a core material 20 is made of a synthetic resin foaming body to form a sandwich panel Al. The fixed groove of the panel Al is stuck to a building frame alpha with a fixing tool beta such as a screw. The head section of the fixing tool beta is covered with a cover material B made of a silicon caulking material. The coupling groove 15 of the female connection section of a panel A2 is coupled with the insertion edge 7 of the panel Al to form a bed joint section. The fixing tool beta and the fixed hole portion are prevented from rusting.
Patent JP-S5576466-A (JP)
Title: Control system for multiple processor
Inventor: NOGUCHI SEKIKEN
IPC: G06F15/16
Filed: 1978-12-06
Abstract: PURPOSE: To avoid the breakdown of the system in case the fault occurs by clarifying the work allotment of the CPU and then the allotment of the sharing memory and furthermore facilitating an easy alteration of the work allotment.  
     CONSTITUTION: Sharing memory control unit 25 of sharing memory 24 is connected to CPU control unit 20 via interface 26, and processors 4W6 are connected to unit 20 via CPU control port bus 21 and exclusive input/output buses 12W14 to give control to exclusive memories 7W9. A the same time, memories 7W9 are connected to control unit 25 of memory 24 via sharing memory port bus 11, and system console 22 which can control the CPU and memory 24 through the operator is connected to unit 20. Thus the work allotment of memories 7W9 can be made clear by console 22. And in case some fault occurs at the CPU, the control given through sharing input/output unit 18 at the normal time is switched to unit 20 to give alteration to the allotment of memories 7W9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63315354-A (JP)
Title: Anti-skid brake device
Inventor: MURASHIMA KATSUYA
IPC: B60T8/48
Filed: 1987-06-18
Abstract: PURPOSE:To augment a stemming gain by constituting a discrimination circuit for judging the rotating mode of a wheel and controlling a valve device in a brake circuit so that the valve device will be selected to a normal position when the rotary acceleration of the wheel reaches the second predetermined positive valve larger than the predetermined positive value. CONSTITUTION:A valve device 22 for anti-skid control is provided on the way of a main pipe line 20 connecting a master cylinder 12 to a wheel cylinder 18. Also, the main pipe line 20 between the valve device 22 and the wheel cylinder 18 is connected with a branch circuit 28 wherein a reservoir 30, an electromagnetic valve 32 for stemming control and a pump 36 including non-return valves 34 and 36 are arranged in a sequence. The valve device 22 and electromagnetic valve 32 detect whether the rotary acceleration of a wheel reaches the positive and negative predetermined values, and control wheel rotation according to an instruction from discrimination device for judging the rotating mode of the wheel. In this case, when the rotary speed of the wheel reaches the second predetermined positive value larger than the positive predetermined value, the valve device 22 is so controlled as to be selected to a normal stemming position A.
Patent JP-H0710986-A (JP)
Title: Drying of polyphenylene ether
Inventor: OBE YOSHITAKA
IPC: C08G65/46
Filed: 1993-06-22
Abstract: PURPOSE:To provide a process for drying a polyphenylene ether whereby the drying rate can be increased, the drying capacity can be increased, and the drying can be performed at a lower temperature. CONSTITUTION:A process for drying a polyphenylene ether by removing benzene, toluene and/or xylene therefrom, which process comprises blowing water and/or steam in an amount which is an at least stoichiometric amount necessary for forming a lowest azeotrope with these solvents, and performing the drying, is provided.
Patent JP-2000340615-A (JP)
Title: Semiconductor device, wiring material for the same, and their manufacture
Inventor: SHIMOJI TAKUMI
IPC: H01L23/12
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can be manufactured in a highly reliable state at a low cost, a wiring material constituting part of the device, and methods for manufacturing the device and material. SOLUTION: A semiconductor device is manufactured by bonding external terminals (solder balls) to copper wiring after a semiconductor chip is bonded to a wiring material by a bump bonding method. The wiring material is composed of a polyimide film carrying wiring on one surface and an adhesive layer covering the wiring and the front end sections of bumps are exposed from the adhesive layer. In addition, the polyimide film has via holes for forming the external terminals. At bonding the semiconductor chip to the wiring material, the chip is hot-pressed to the material, and thereafter, a bonding tool is pressed against the polyimide film existing on the bonding spot and energy is given to the tool under a prescribed condition.
Patent JP-S629143-A (JP)
Title: Air-conditioning machine
Inventor: KURAHASHI KENZO
IPC: F24F11/02
Filed: 1985-07-05
Abstract: PURPOSE:To shorten the off-cycle time of the air-conditioning machine, eliminate remaining of water drips which are generated by defrosting in the section of fins and prevent freezing of a heat exchanger by switching a fan from low speed to high speed upon the off-cycle of the air-conditioning machine. CONSTITUTION:When room temperature is reduced by room cooling operation and the temperature of a heat exchanger (cooler) is reduced to -8 deg.C for example by frosting a compressor is stopped. Then, an electromagnetic contactor 5 for low speed is released, and the electromagnetic contactors 6, 7 are energized to close the contacts 6a, 7a thereof and convert the number of poles of a motor 4 into the number of poles of high speed side. Accordingly, the fan motor 4 is rotated at high speed and the operation of the titled machine enters into off-cycle defrost. In this case, indoor air is supplied to the heat exchanger in a large amount than in the operation at low speed, therefore, defrosting time is more shorted than in the operation at low speed. On the other hand, water drips generated by defrosting and adhered to the section of fins are blown off forcibly from the section of fins by a large air speed arising from the high- speed rotation of a fan and drop into a drain pan or the like, therefore, they will never remain in the section of fins.
Patent JP-S5777126-A (JP)
Title: Delivery device of bulk storage silo
Inventor: KIKUCHI TAKENOSHIN
IPC: B65G65/42
Filed: 1980-10-27
Abstract: PURPOSE: To easily collapse a generated arch in a storage silo of coal or grain and the like, by providing a delivery port in the bottom part in the vicinity of delivery scrapers along the inside wall.  
     CONSTITUTION: If an arch of bulk materials is generated with the start point of an inside wall 4a almost vertically located, an oil hydraulic cylinder 9 of the first truck 6 is driven to pull a link scraper 11 to the direction of a delivery port 3. Thus a lower end scraper 10 is firstly pulled, then a top neighboring scraper 10 is pressed downward through a spring 13 and moved to the direction of the delivery port 3. In this way, due to the movement successively from the lower end scraper 10, the bulk materials can be scraped off to form an air gap, then unreasonable force is not applied to a ball joint 12. Further for circumferential spread of the arch, the trucks 6, 8 are driven to circumferentially move the link scraper 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07327968-A (JP)
Title: Medical diagnostic device
Inventor: SUZUKI TSUTOMU
IPC: A61B6/00
Filed: 1994-06-09
Abstract: PURPOSE:To simply and surely give an instruction in voice to an examinee and to eliminate the complexity of an operator and the incongruity of the examinee in a medical diagnostic treatment device. CONSTITUTION:A voice recording/reproducing means consisting of a microphone 21, an A/D converter 100, memory 101, 102,..., selection switches 105, 106,..., a control part 104 and a D/A converter is provided in an X-ray diagnostic system. In this way, it is possible to dispense with the utterance of the same word for several times and to eliminate the complexity of the operator and to evade a danger on the examinee without giving the incongruity by a violent voice to the examinee.
Patent JP-H0710758-A (JP)
Title: Long acting cefaclor pharmaceutical preparation
Inventor: KANAI TATSUO
IPC: C07D501/59
Filed: 1993-06-22
Abstract: PURPOSE:To obtain the subject pharmaceutical preparation, useful for imparting an effective blood level of cefaclor for a long period after the oral administration, producible without using an organic solvent and useful for improving the working environment or reducing the production cost. CONSTITUTION:This long acting cefaclor pharmaceutical preparation contains a rapidly soluble cefaclor pharmaceutical preparation and a delayed soluble cefaclor pharmaceutical preparation at about 4:6 ratio expressed in terms of cefaclor potency. The delayed soluble cefaclor pharmaceutical preparation is composed of the rapidly soluble pharmaceutical preparation provided with an enteric coating eluting at about pH 6. The charcteristic of the long acting cefaclor pharmaceutical preparation is that the enteric coating contains hydroxypropyl methyl cellulose acetate succinate and triethyl citrate and coated in an amount of 30-60wt.% based on the weight of the rapidly soluble cefaclor pharmaceutical preparation before coating.
Patent JP-S5942365-A (JP)
Title: Novel method for preparing e type prostanoic acid derivative
Inventor: HASATO ATSUO
IPC: C07C405/00
Filed: 1982-09-01
Abstract: PURPOSE:To obtain the titled compound useful as an inhibitor for agglutination of blood platelets, hypotensive agent or antiulcer agent, etc. in high purity by easy operation, by reacting an E type methyl prostanoate derivative with an esterase. CONSTITUTION:An E type methyl prostanoate of formula I (A is S, carbonyl or methylene; B is ethylene or cis-vinylene; R<1> and R<2> are H, F, methyl or ethyl; R<3> is H, etc.; R<4> and R<5> are H or tri 1-5C hydrocarbon-substituted silyl, etc.; R<6> is H or methyl; R<7> is 5-8C alkyl, etc.), 15-epimer, enantiomer or a mixture thereof is hydrolyzed with an esterase at 20-30 deg.C for 2-5hr, and the protecting groups of the hydroxyl groups are removed if necessary to afford the aimed substance E type prostanoic acid derivative of formula II, 15-epimer, enantiomer or a mixture thereof.
Patent JP-2000339175-A (JP)
Title: Dynamic assigning method for type information in data structure definition using abstract syntax description method
Inventor: FUKUI SHINGO
IPC: G06F9/44
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To dynamically assign type information by applying data structure definition described according to an ASN.1 specification at the time of executing a program described in an object-oriented language at the time of executing the operation of a data structure based on the data structure definition by the program. SOLUTION: A function jump table 5 is prepared for each basic classification of an ASN.1 type, and a dictionary item instance 2 is prepared for a type which can be referred to by the other without necessitating the inner modification of a type based on the data structure definition and the integrated type of the ASN.1, and a dictionary instance 1 for holding the dictionary item instances is prepared. At the time of operating the data structure, the pointer of the dictionary item instance 2 is set at a value handle instance 4 so that the type information can be assigned, and processing corresponding to the type can be called by referring to the function jump table 5.
Patent JP-H05342227-A (JP)
Title: Merchandize data processor
Inventor: USHIJIMA KOSUKE
IPC: G07G1/00
Filed: 1992-06-10
Abstract: PURPOSE:To prevent merchandize data of each merchandize data being errone ously processed based on that out of a handling period by calling merchandize data of each merchandize from merchandize file by limiting that within the handling period without operating the setting change of the merchandize file. CONSTITUTION:The merchandize file is provided with starting/ finishing period areas setting a call possible period and a period flag to read data in the calling possible period from the starting/finishing period areas based on data set in the period flag when a merchandize number is inputted. When date data or time data from a time circuit is within the calling possible period, merchandize information corresponding to the merchandize number is read nd when it is not within the period, reading merchandize information corresponding to the merchandize number is stopped to error-process it.
Patent JP-H0843089-A (JP)
Title: Inclination sensitive sensor
Inventor: HAN BIN
IPC: G01C9/34
Filed: 1995-06-16
Abstract: PURPOSE: To provide an inclination sensor for sensing the movement of a bubble according to the direction of an inclination and detecting the inclination. CONSTITUTION: This sensor has a sealed vessel 11 supported in such manner as to be capable of inclining, a conductive liquid 11 filled in the sealed vessel 1 so as to move a bubble according to the inclination of the sealed vessel 1, an electrode 12 for supplying a current to the conductive liquid 11, and an electric terminal 14 set within the sealed vessel 1 and having a conductive part for detecting the current supplied through the conductive liquid. A bubble 10 moves according to the inclination of the sealed vessel 1, and to the inclination of the sealed vessel 1 is detected according to whether or not the bubble 10 makes contact with the conductive part on the tip of the electric terminal 14, and according to whether or not the current applied from the electrode 12 to the conductive plate 11 is detectable.
Patent JP-S5774658-A (JP)
Title: Method and apparatus for quantitative analysis of hydrogen
Inventor: KAWAMURA TOSHIHIKO
IPC: G01N31/00
Filed: 1980-10-29
Abstract: PURPOSE:To analyze accurately hydrogen concentrations widely in a vapor, liquid or solid sample by oxidizing hydrogen in the sample to form water, absorbing this water to a titration cell, analyzing the amount of water by titration, and converting  it by calculation. CONSTITUTION:A proper amount of a sample 5 is weighed accurately in a sample boat, this is inserted into the entrance of a combustion tube, and the cover is closed. Then a combustion gas (air, oxygen) 8 is lead to the system through a flowmeter 11 and dehydrating devices 7' and 7, and water in the system is removed. At this time, if a sample includes water, it is heated to a certain temperature by an inert gas or non-combustible gas, and the vaporized water is absorbed to a titration tube and the included water is titrated beforehand. Then the sample boat 6 is moved into a heating over 2 using a boar moving stick 10. The generated water is absorbed to a titration cell 3. The amount of the absorbed water is titrated by a titration apparatus 4. Then hydrogen content of the sample is calculated from the amount of the sample and the measured water content. For the sample including water, the hydrogen content is calculated taking into account the previously measured water content.
Patent JP-S5852611-A (JP)
Title: Welding connection device for optical fiber
Inventor: YOSHIZAWA SAKAE
IPC: G02B6/24
Filed: 1981-09-24
Abstract: PURPOSE:To reduce the size of a high voltage transformer and to simplify a dielectric strength structure, and to perform a high-quality welding connection of optical fibers, by holding a current value enough for arc starting until arc discharge starts completely and controlling an arc current to a value suitable for the optical fiber welding connection through a current control circuit afte stable arc dischrge is obtained, and thus suppressing a no-load output voltage low. CONSTITUTION:For high-pressure output, an AC voltage from a commercial power source 1 is rectified by a rectifier 2 to obtain a DC voltage, which is passed through a relay 3 to output a high frequency output by a high-frequency oscillator 4; and a high-voltage transformer 5 generates a 4,000-6,000V high voltage, which is passed through a stable resistance R to generate an arc used for the welding connection of optical fibers. The arc current is detected by a detector 6 and a current control circuit 8 obtains the difference between the arc current and a current value suitable for the welding connection of the optical fibers and feeds it back to the high-frequency oscillator 4 to control the arc current to the current value suitable for the welding connection of the optical fibers.
Patent JP-S6043426-A (JP)
Title: Iron reinforcing rod for low temperature use and its manufacture
Inventor: YABE KIDOU
IPC: C21D8/08
Filed: 1983-08-19
Abstract: PURPOSE:To obtain an iron reinforcing rod with high notch toughness at low temp. at a low cost by rolling a rod at a prescribed draft and a prescribed finishing temp. and cooling it to make the structure lamellar along the longitudinal direction. CONSTITUTION:A rod is rolled at >= about 30% draft and about 900 deg.C finishing temp., and it is cooled at a relatively high cooling rate to make the structure of the resulting iron reinforcing rod lamellar along the longitudinal direction of the rod. It is preferable that the lamellar structure is composed of laminated ferrite and pearlite layers. When a notch or a crack produced in the reinforcing rod is propagated in the diametral direction of the rod, the ferrite layers with high toughness is preferable to resist and hinder the propagation.