baber/WOPTO huggingface dataset:
Patent JP-S6111748-A (JP)
Title: Photomask
Inventor: MURAKI AKIRA
IPC: G03F1/48
Filed: 1984-06-27
Abstract: PURPOSE:To improve considerably the chemical resistance of a photomask by forming a protective film, which is formed on a substrate and light shieldable pattern, of the two-layered construction consisting of amorphous silicon and metallic silicide. CONSTITUTION:The photomask consists of the light transmittable substrate, the light shieldable pattern formed on said substrate and the light transmittable protective film formed on the substrate and the light transmittable pattern. The protective film is made of the two-layered construction of which the lower layer consists of the amorphous silicon and the upper layer consists of the metallic silicide. The thickness of the protective film is preferably 50-500Angstrom . The metallic silicide layer constituting the upper layer of the protective film consists preferably of the silicide of metals such as Cr, W, Mo, Ni and Pt and above all, chromium silicide. Such metallic silicide layer has the extremely high chemical resistance is not attached by most acids and alkalis except an aq. HF soln. The photomask of this invention coated with such protective film has the extremely high chemical resistance.
Patent JP-H01300765-A (JP)
Title: Color image processor
Inventor: MATSUNAWA MASAHIKO
IPC: H04N1/46
Filed: 1988-05-30
Abstract: PURPOSE:To simplify the circuit constitution and to realize a low cost by determining a threshold for converting the image data for recording to a multivalue, based on read image data. CONSTITUTION:Prior to a regular scan for forming an image, a pre-scan is executed, color image read data is inputted to a multivalued threshold determining circuit 9 from A/D converters 2R, 2G and 2B, and a threshold is determined at every R, G and B. Threshold data of every RGB which is determined thereby is converted to threshold data of every YMC in a data converter 4, and written in a multivalued circuit 6. In such a way, a simple circuit constitution will suffice, and also, even in case of using image data of YMCK, the circuit constitution is simplified in the same way.
Patent JP-S6023068-A (JP)
Title: Printer
Inventor: HIRAKAWA SHIYUUICHI
IPC: B41J1/30
Filed: 1983-07-19
Abstract: PURPOSE:To accurately determine a home position by simple regulation, by a method wherein after detecting the slit with a detection method by determining the combination of specific excitation as the home position, the home position is determined by the combination of specific excitation. CONSTITUTION:The measures 22 for determining whether the signal from a photointerrupter 21 is of high level or low level, the measures 24 for output of the excitation signal outputting the combination of excitation of motor 23 and the measures 25 for determination of the excitation state determining the excitation state of motor 23 where it is determined to be of high level are provided to the control block of microcomputer controlling the operation of stepping motor 23. The assembling operation where a rotary encoder is fixed to a motor shaft and its positional regulation can be simply carried out.
Patent JP-H07314473-A (JP)
Title: Method for powder slush molding and die for molding
Inventor: MATSUNO TAKEMI
IPC: B29C41/40
Filed: 1994-05-24
Abstract: PURPOSE:To form a partial resin film by constituting a die for molding, so that the partial resin film is formed on a molding face and also the formed partial resin film is mutually joined. CONSTITUTION:A heat insulating shielding plate 5 is provided which has a shape and size capable of covering the whole rear surface of a die 1 or the whole rear surface of at least a molding face 3. In the shielding plate 5, molding space 6 is formed in a penetration state in the position corresponding to the face 3a of the resin film-forming part of the molding face 3. The die for molding is constituted, so that the part corresponding to the body face 3b of the molding face 3 is closed by both the plane part of the shielding plate 5 and a partition plate 8 projected along the borderline of the resin film-forming face 3a and the body face 3b when the shielding plate 5 is set between the die 1 and a tank 2. In the case of performing a molding process similar to the conventional method, powder resin 4 is passed through the molding space 6 and stuck to only the face 3a, and a resin film is formed powder resin 4 is not stuck to the body face 3b.
Patent JP-H04359745-A (JP)
Title: Shielding plate having seal part
Inventor: SUGIMOTO KAZUTO
IPC: F24F13/14
Filed: 1991-06-04
Abstract: PURPOSE:To provide a shielding plate having a seal part forcedly connected without forming any holes around a main body of the shielding plate of inexpensive synthetic resin. CONSTITUTION:Synthetic resin such as polypropylene is employed as a main body 1 of a shielding plate constituting a damper and the like and synthetic resin elastomer having a superior melting characteristic with synthetic resin such as polypropylene or the like, for example, elastomer of polyethylene or elastomer of polyolefin, for example, is molded around the main body of the shielding member so as to constitute a seal part 2.
Patent JP-H06321799-A (JP)
Title: Formulation of aids-therapeutic agent
Inventor: KATOU TSUNESUKE
IPC: A61P31/12
Filed: 1993-05-11
Abstract: PURPOSE:To obtain a therapeutic agent for AIDS which contains 'JUDAIKOUROUSHI' (fruits of Mahonia fortunei) as an active ingredient. CONSTITUTION:This Chinese drug is immersed in a solution containing alcohol to leach out the active ingredients and the solution containing the ingredients are orally given to the patients. After oral administration for about 12 days, AIDS was completely cured without combination of doctor's prescription.
Patent JP-H08307959-A (JP)
Title: Remote monitoring device
Inventor: SAITO TOSHIHARU
IPC: G08C15/00
Filed: 1995-05-04
Abstract: PURPOSE: To allow a common center monitoring device to perform remote monitoring of many governors in a city gas supplying system. CONSTITUTION: This remote monitoring device consists of a site processor 3 installed at a data collection site and the common center monitoring device 4 connected with many site processors through a communication line 5. The working site processor consists of a data for monitor collection means A, a reading and writing means 12 for data to an IC card 13, a data abnormality monitoring means B and a communication means C communicating through the communication line. The IC card records past result data with successive data and the data abnormality monitoring means is provided with a function judging the abnormality of a measuring instrument through the use of past result data.  Then the IC card is normally held in the mounted state in the reading and writing means and at the time of successively recording new data, the IC card successively erases oldest data so as to normally hold data from the present time to before a prescribed period.
Patent JP-H0219954-A (JP)
Title: Data communication bus system
Inventor: JIERARUDO JIYOOJI PIICHIYANEKU
IPC: G06F13/36
Filed: 1989-05-29
Abstract: PURPOSE: To reduce the time required for connection by supplying signals for starting arbitration from a remote unit prior to data transmission. CONSTITUTION: A control signal generator provided relating to a unit so as to control the operations of a central processing unit 1, a storage unit 10 and an input/output unit I/O is attained. Then, a means for ending busy signals on a control line before the end of data signals on a data line and the means for inhibiting a processing for selecting one unit from contention units when the busy signals are present and enabling the operation for selecting one unit from the contention units when the busy signals are not present are provided. Then, the sequence of the arbitration is started before the end of the data signals. Thus, the processing at the time of executing the arbitration is quickly executed.
Patent JP-H09321064-A (JP)
Title: Vapor deposition polymerization equipment
Inventor: KIMURA TOSHIYUKI
IPC: C08G73/10
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To progress vapor deposition polymerizing reaction without depositing material inside a conductance. SOLUTION: This equipment consists of the following; a vapor deposition tank 1 in which a heated vapor deposition space 5 for vapor deposition polymerizing a plurality of evaporated materials X, Y is arranged, a plurality of heated material introducing pipes 9, 23 which are interconnected to the vapor deposition space 5 and introduce the materials, a plurality of conductances 11, 24 which are interconnected to the material introducing pipes 9, 23 and induce the materials X, Y in the inside of the vapor deposition space 5, and a hermetically sealing member 14 which are closely arranged between the respective material introducing pipes 9, 23 and the vapor deposition tank 1 and hermetically seals the vapor deposition space 5.  In the above case, the hermetically sealing member 14 is composed of fluorine based material or silicon based material or polyether ketone based material or carbon based material. The conductances 11, 24 are collectively formed with the material introducing pipes 9, 23.
Patent JP-S5758116-A (JP)
Title: Optical fiber cable connection part
Inventor: MIYAJIMA YOSHIAKI
IPC: G02B6/44
Filed: 1980-09-26
Abstract: PURPOSE:To reduce the size of connection structure by composing a connection part body or repeater box of a hollow metallic body in a flat-sectioned shape which is thinner longitudinally than laterally. CONSTITUTION:The figures show the oblique projection and plan of a cable having lines of tensile strength around its cable core. Namely, this is a protective metallic case in a rectangular box shape wherein the lines of tensile strength 2, a cable core part 3, and core connection parts are contained, and the excessive part of the core connection part inside of the case is treated by winding each core in the same plane, and consequently the connection part is made thin in the direction (y) in the figure.
Patent JP-H02312599-A (JP)
Title: Effectiveness assessment of slime controlling agent
Inventor: INOUE TOMOAKI
IPC: C12Q1/18
Filed: 1989-05-25
Abstract: PURPOSE:To efficiency assess effectiveness of the subject agent in a laboratory by attaching microorganisms to a sheet-like carrier in a liquid medium, culturing the attached microorganisms in a reagent-containing liquid medium as well as in a reagent-free medium and comparing results of both the cultures. CONSTITUTION:First, pre-culture is carried out in a liquid medium to attach microorganisms to a sheet-like carrier. Then the sheet-like carrier is cultured in a reagent-containing liquid medium as well as in a reagent-free liquid medium as a comparison to assess effectiveness of slime controlling agent. Slime collected from a plant is preferably used as the seed microorganism.
Patent JP-H04358160-A (JP)
Title: Electrostatically chargeable resin particles, toner using same and production thereof
Inventor: SHIOZAKI MASAYA
IPC: G03G9/08
Filed: 1991-06-04
Abstract: PURPOSE:To efficiently and surely stick and bond fine resin particles core particles and to obtain a toner ensuring an excellent combination of electric charge controlling action with environmental resistance and particle characteristics, especially a high kick-off rate of electrified charges, capable of shortening start time from the supply of electric power to the beginning of development, maintaining a relatively low proper level of satd. electric charges and having a narrow electric charge distribution. CONSTITUTION:Resin core particles 2 which are charged to one of polarities in an aq. medium 1 are swollen with an org. solvent, fine resin particles 3 which are charged to the other in the medium 1 are mixed with the swollen particles in the medium 1 and this mixture is heat-treated to tightly bond the fine resin particles 3 to the surfaces of the resin core particles 2.
Patent JP-S62289237-A (JP)
Title: Carrier for catalytic combustion
Inventor: SADAKATA TOMOHIKO
IPC: B01J37/02
Filed: 1986-06-09
Abstract: PURPOSE:To uniformly coat a catalyst-carrying layer on a catalytic carrier by impregnating or coating the carrier before being coated with the catalyst- carrying layer with a substance such as aluminum nitrate having a coagulating function. CONSTITUTION:Before the ceramic catalyst-carrying layer having a high specific surface is coated on the surface of the honeycomb catalyst carrier, the surface of the carrier is impregnated or coated with 0.01-3wt%, based on the weight of the carrier, at least one kind among the salts of a polyvalent metal such as aluminum nitrate and high molecular fluocculants. As a result, the coating slurry which is brought into contact with the carrier surface in coating is coagulated to facilitate the deposition on the surface of the catalyst carrier, and hence the catalyst-carrying layer is uniformly coated on the carrier for catalytic combustion. Accordingly, the service life of the combustion catalyst can be prolonged.
Patent JP-H083114-A (JP)
Title: Production of hydroxypivalic acid ester
Inventor: NINOMIYA AKIYUKI
IPC: B01J27/02
Filed: 1994-06-15
Abstract: PURPOSE:To profitably produce the subject compound by using a distillation residue which is obtained on the production of 2,2-dimethyl-1,3- propanediol.hydroxypivalate monoester as a raw material, and solvolyizng the distillation residue with an alcohol in the presence of an acid catalyst. CONSTITUTION:A by-product having a structure of formula I as a raw material is solvolyzed with an alcohol in the presence of an acid catalyst to obtain the hydroxypivalate ester of formula II (R<1> is 1-30C alkyl). The by-product is obtained on the production of 2,2-dimethyl-1,3-propanediol.hydroxypivalic acid monoester. Sulfuric acid or para-toluene sulfonic acid are preferable as the acid catalyst. Methanol is preferable as the alcohol used for the solvolysis. The hydroxypivalic acid ester of formula II is an extremely important chemical substance as raw materials for various plasticizers and alkyd resin, and as an intermediate for various chemical products.
Patent JP-H01302918-A (JP)
Title: Data setting circuit
Inventor: KATSUMI CHIAKI
IPC: H03M9/00
Filed: 1988-05-31
Abstract: PURPOSE:To set the number of input terminals to be two and to simplify the setting of data without the necessity of an enable signal from outside by providing a counter in a data setting circuit and generating the reset signal of the counter and a latch signal by means of a data signal and a clock signal. CONSTITUTION:When the clock signal changes from a level L to a level H at the time of setting data, the data signal is set in the level H, whereby a control circuit 9 generates the reset signal 10 of the counter 11 so as to reset the counter 11. Next, data is written into a shift register 4 when the clock signal changes from the level H to the level L. At that time, the counter 11 simultaneously counts the clock signal. When data is the objective number of bits are impressed, the latch signal 8 is generated from the counter 11, and respective output signals 5 of the register 4 are read by a latch 6, whereby data is set.
Patent JP-S6025321-A (JP)
Title: Transistor contact circuit
Inventor: ARINO YOSHIKAZU
IPC: H03K17/60
Filed: 1983-07-21
Abstract: PURPOSE:To attain miniaturization and low power consumption by connecting a collector and a base of a transistor (TR) with a resistor and grounding the base. CONSTITUTION:The emitter of a TR12 driven by an output of a TR drive circuit 7 is grounded and the collector is connected to a load and to the base via a resistor 13. When the output of the circuit 7 is opened, the collector of the TR12 is biased by a load power supply 6. When the output of the circuit 7 is grounded, since the base potential of the TR12 is 0V, the TR12 is shifted to the off-state. When the power supply 2 is disconnected next, since the output of the circuit 7 is opened, the TR12 is turned on.
Patent JP-S5837124-A (JP)
Title: Stationary quenching and cooling method of annular body, and its device
Inventor: NAITOU AKIO
IPC: C21D1/18
Filed: 1981-08-27
Abstract: PURPOSE:To sufficiently suppress distortion in case of quenching an annular body, by a simple  method and solid constitution, by inserting a plug having a prescribed outside diameter, into  an inside diameter hole of the annular body placed on a horizontal base, positioning it, and  after that, elastically pressing the annular body from the upper part, and quenching it. CONSTITUTION:An annular body W set to a quenching temperature is placed horizontally on a  base 1, and a plug 2 is raised by a cylinder 3. It has the same outside diameter as the inside  diameter hole of the parts W, or larger outside diameter within a prescribed range, is made to  go into the inside diameter hole of the parts W by chamfering 21, and is positioned. Also,  when the second pressing device 8 is lowered through a rod 41 by the first pressing device 4, a pressing member 6 is lowered, is brought into abutment on the upper surface of the parts  W, is stopped, and after that, the device 8 is compressed, and by its elastic pressing force, the  parts W are pressed against on the base 1. Subsequently, a cooling ring 9 is lowered to a position surrounding the parts W, is stopped, and after that, a cooling fluid is sprayed through the  side circumferential hole of the member 6, and the parts W are quickly cooled and quenched.  Compressed deformation and warping of the parts W in this case can be stopped effectively  by the plug 2 and pressing force of the device 8. Subsequently, the plug 2 is drawn out in a  state that the parts W remains placed.
Patent JP-H07319807-A (JP)
Title: Buffer memory device
Inventor: ISHIJIMA TAKU
IPC: G06F15/163
Filed: 1994-05-23
Abstract: PURPOSE:To provide a buffer memory device capable of transferring data in optional data volume unit without requiring an excess memory area and preventing the division of a data block. CONSTITUTION:At the time of data writing, the data volume (m) of a transferred data block is compared with remaining capacity (r) from the writing address of a buffer memory 20 up to the end address of the memory 20, and when the data volume (m) is larger than the remaining capacity (r), the writing address stored in a writing pointer WP at the time is stored in a reading end pointer RE and the leading address of the memory 20 is stored in the pointer WP. At the time of reading data, the reading address BT of the memory 20 is stored in a reading pointer RP when a reading address reaches the final address of a reading permission area stored in the pointer RE. Thereby one data block is surely collectively stored as continuous addresses within the final address of the memory 20 without being divided.
Patent JP-S62293974-A (JP)
Title: Transistor drive circuit
Inventor: YAMAZAKI NAGAHARU
IPC: H02M7/537
Filed: 1986-06-11
Abstract: PURPOSE:To eliminate variation in measured values of transistor conducting period of time immediately after starting, by allowing a saturable core of transformer supplying a transistor with a base current to be saturated, before the transistor is started. CONSTITUTION:An electric current necessary and sufficient to saturate a saturable core of transformer through a resistor 23, while a transistor inverter equipment is stopped, is allowed to flow through a fourth winding N4 of the transformer. When the transistor inverter equipment is started, a transistor-driving transformer is in a saturated state. On starting, therefore, if ON-OFF control signals 51, 52 are set to '0' for a necessary period of time and the transformer is reset to a necessary amount, said equipment can go into operation.
Patent JP-H06348052-A (JP)
Title: Organic electrophotographic photoreceptor
Inventor: AIZAWA KOICHI
IPC: G03G5/14
Filed: 1993-06-04
Abstract: PURPOSE:To provide an org. electrophotographic photoreceptor having low dependency of the characteristics on the environment, less liable to a change in the characteristics at the time of repeated use and stably giving a high quality image. CONSTITUTION:In this org. electrophotographic photoreceptor with a photosensitive layer 3 formed by laminating an electric charge generating layer 4 and an electric charge transferring layer 5 on an electric conductive substrate 1 with an underlayer 2 in-between, the underlayer 2 contains alcohol-soluble polyamide and styrene-maleic acid resin and the electric charge generating layer 4 contains X-type metal-free phthalocyanine as an electric charge generating material.
Patent JP-H02311665-A (JP)
Title: Construction method of partitioning wall and device therefor
Inventor: KAMEYAMA MOTONORI
IPC: E04B2/74
Filed: 1989-05-25
Abstract: PURPOSE:To reduce the works using man's labor and improve working efficiency by holding a wall member by a wall member holding tool installed at the top edge of the universal arm of a construction machine and shifting the wall member to a prescribed position and fixing the wall member by operating the universal arm. CONSTITUTION:A wall member holding tool 2 having wall member installation bolts 1 and 1 is installed at the top edge of the universal arm 3 of a construction machine, and female screws 4 and 4 fitted with the wall member installation bolts 1 and 1 are embedded onto the surface of a wall member 5. Then, a wall member holding tool 2 is closely attached onto the surface of a wall member 5 by operating the universal arm 3, and the wall member installation bolts 1 and 1 are fitted onto the female screws 4 and 4 and tightened, and the wall member 5 is held by the wall member holding tool 2. The wall member 5 is shifted to a prescribed position by operating the universal arm 3, and fixed, and the wall member holding tool 2 is demounted from the wall member 5 by loosening the wall member installation bolts 1 and 1. Then, these works are repeated to finish a partitioning wall surface.
Patent JP-H0429714-A (JP)
Title: Gas distributor of adsorbing type dryer
Inventor: AKIBA KIYOHIRO
IPC: B01D53/26
Filed: 1990-05-25
Abstract: PURPOSE:To eliminate the dead space in a moisture absorbing tank and to reduce the packing amount of an adsorbent by forming the gas distributor of an adsorbing type dryer into a semispherical shape, having small holes with the same diameter arranged thereto at a uniform pitch. CONSTITUTION:An adsorbing type dryer has a gas inflow inlet nozzle 1, a gas outflow outlet nozzle 3, the gas distributors 2, 4 provided to the respective nozzle parts and a dehumidifying tank 5 packed with an adsorbent. The gas distributors 2, 4 are formed into a spherical shape having small holes with the same diameter arranged thereto at a uniform pitch. The gas distributor 2 of the inlet nozzle part allows gas to pass through the entire region of the adsorbent at almost constant flow velocity to adsorb moisture because of its semispherical shape. The gas distributor 4 of the outlet nozzle part allows the gas passed through the adsorbent 6 to flow to the center from the spherical surface thereof because of its semispherical shape.
Patent JP-H05327652-A (JP)
Title: Reception data processing system
Inventor: YAMADA HIDEAKI
IPC: H04J3/17
Filed: 1992-05-26
Abstract: PURPOSE:To improve the efficiency of voice communication by inserting data the same as frame synchronization data to a frame of facsimile data at a position corresponding to voice frame synchronization data so as to detect frame synchronization. CONSTITUTION:One frame of voice data inversely converted by a frame converter consists of data of 1st 0-3rd phases in facsimile and voice data communication equipment communicating facsimile data or voice data to a line through changeover and the 3rd phase data at the prescribed position have frame synchronization data A. Then same data B4 as the voice frame synchronization data A are inserted to a frame of the facsimile data at a position corresponding to the voice frame synchronization data together with facsimile frame synchronization data B1-B3 for the frame synchronization detection processing of the facsimile and voice data. Thus, no out of frame synchronism takes place and even when the voice communication is selected again from the facsimile communication, it is not required for synchronization locking.