baber/WOPTO huggingface dataset:
Patent JP-2000267306-A (JP)
Title: Production of photoreceptor drum
Inventor: SAITO SAKAE
IPC: G03G5/10
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to remove a photosensitive agent from the end of a photoreceptor drum with good accuracy in a short treatment. SOLUTION: This process for production consists in holding one end of the photoreceptor drum 1 formed by applying the photosensitive agent to the surface of a tube stock to a perpendicular posture and pressing a rotating body 4 which is freely rotatable around a shaft 3 parallel with the axial center of the photoreceptor drum to the outside surface at the bottom end of the photoreceptor drum 1. The rotating body 4 is rotated in this state relatively with the photoreceptor drum 1 in its circumferential direction.  As a result, the rotating body 4 pressed to the outside surface at the bottom end of the photoreceptor drum 1 rotates while revolving in the circumferential direction of the photoreceptor drum 1 and, therefore, the photosensitive agent may be removed by the rotating body 4 in the short treatment time with good accuracy from the outside surface at the bottom end of the photoreceptor drum 1.
Patent JP-H04310156-A (JP)
Title: Converter for data transmission control system conversion
Inventor: MORIMOTO HIDEKAZU
IPC: H04N1/00
Filed: 1991-04-09
Abstract: PURPOSE:To enable proper data transmission among a data input part, buffer memory storing data, and data output part by adjusting the difference of the control system between the computer and the peripheral devices. CONSTITUTION:A data input part 12, buffer memory 14, and data output part 16 are provided. The data input part 12 inputs data from a computer or a FAX adaptor according to the control system of the computer or the peripheral device (FAX adaptor), and stores this input data in the buffer memory 14. The data output part 16 outputs data from the buffer memory 14 to the FAX adaptor or to the computer according to the control system the FAX adaptor or of the computer. The difference of the control system is adjusted through a conversion converter 11 between the computer and the FAX adaptor. Thus, accurate data transmission can be performed.
Patent JP-2000274338-A (JP)
Title: Engine heat pump
Inventor: IMURA TAKEO
IPC: F25B27/00
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To improve the heating performance while reducing NOx of exhaust gas and precisely grasp the maintenance timing in an engine heat pump in which the exhaust gas heat of an engine is imparted to a coolant in heating operation by unitarily retard controlling the engine ignition timing in a prescribed engine speed area. SOLUTION: Various operation data detected by a detecting means 31 are inputted to an arithmetic means 33 through the input means 32 of a control device 17. The arithmetic means 33 performs the arithmetic processing of various operation data, and the operating state of an engine is controlled according to the processing result. Further, the processing result is stored in a memory means 34, read as occasion demands, and displayed on a display means 35 or an external display means 37 through a communication means 36. When the engine speed is higher than a rated rotating speed, the ignition timing is retard controlled so as to be constant without change or delayed according to the rise of the engine speed. According to this, the work quantity of combustion gas to a piston is reduced, and the temperature of the exhaust gas is raised.
Patent JP-S59209527-A (JP)
Inventor: MAEDA KAZUYA
IPC: B65D5/66
Filed: 1984-04-16
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-H02253751-A (JP)
Title: Communication data control equipment
Inventor: ASAMI OSAMU
IPC: H04L29/10
Filed: 1989-03-28
Abstract: PURPOSE:To communicate communication data, which cross a hierarchy without executing processing in a node and providing a special node by providing a shared memory between the communication control parts of the respective hierarchies and controlling the communication data with this shared memory. CONSTITUTION:In the case of the communication data to crossing the hierarchy from a node station 24 to a node station 28, control data addressing the node station 28 are attached into the communication data in the node station 24 and transmitted from the node station 24 to a transmission line 22. The communication data addressing the node station 28 are judged as the low-order hierarchy of a node station 27 by a control part A1 in the node station 27 and the shared memory in the node station 27 is written. Then, a control part B2 transmits the communication data from an interface 6 to a transmission line 23. Thus, the communication on the respective transmission lines is processed independently by the two communication control parts and as for the data crossing the hierarchy, the transmission/reception can be efficiently executed without fetching the data into the node.
Patent JP-H02253730-A (JP)
Title: Optical line detouring system
Inventor: MIKAWA IZUMI
IPC: H04B10/27
Filed: 1989-03-28
Abstract: PURPOSE:To shorten a detective time caused by the fault of an optical cable, etc., by providing a first process to switch the optical transmitter of a self- station to the optical fiber auxiliary core of a station excepting for a communication party station and a second process to return and connect the auxiliary core to the other auxiliary core and forming a bypass route. CONSTITUTION:When an optical cable 1 to connect stations B and C generates the fault such as the interrupted state, etc., in the station B, a terminal 41 of the optical fiber living core is separated from a terminal 42, which is connected to the optical cable 1, and connected with a terminal 43 for switching in an optical switching part 4. In an auxiliary route constitution part 7, an optical fiber auxiliary core terminal 72 in an optical cable 1' is connected with a terminal 71 which is connected to the terminal 43 for switching. On the other hand, in the station C, an optical fiber auxiliary code terminal 77 in an optical cable 1'' is connected with a terminal 78, which is connected to a terminal 46 for switching, by the auxiliary route constitution part 7 in the optical switching part 4. Accordingly, a detouring circuit which has been impossible to make conventionally can be made by using the optical fiber auxiliary core of the arbitrary optical cable.
Patent JP-S56712-A (JP)
Title: Antenna unit
Inventor: KANE JIYOUJI
IPC: H01Q9/26
Filed: 1979-06-14
Abstract: PURPOSE:To increase the operating gain by providing the capacitor for impedance adjustment, between the power feeding terminals of a pair of antennas connecting the two terminal variable reactance circuit to the antenna element taking greater the distributed inductance value. CONSTITUTION:Since the shorted antenna element uses metal foil low in electric resistance and is formed with the forming pattern folding required points with  respective directions and angles for required number of times, then when they are  continuously arranged with alternative distribution toward length and orthogonal direction, the distributed inductance is operated to be equivalent as being added with coils to cancel the reactance. Accordingly, the pattern is designed to obtain the impedance as the curve A at frequencies f1-f2-f3 of the elements 8, 8' and the impedance with the variable capacitors 12, 12' of the two terminal variable reactance circuit connected to it and the capacitor 14 inserted between the power feeding terminals cause the impedance as the curve C, allowing to increase the operating gain.
Patent JP-H03275455-A (JP)
Title: Fastening device and method
Inventor: KUWABARA HIROYUKI
IPC: B65D63/00
Filed: 1990-03-26
Abstract: PURPOSE:To obtain a fastening means which permits the use of a vinyl strap and has a low manufacturing coat by providing a straight part around which the fastening end of a strapping material is wound and U-shaped parts having an open space between their end parts around which the pull end thereof is wound. CONSTITUTION:A fastening body 1 consisting of metal or synthetic resin has on the one side thereof a straight part 2 with a circular cross section, two U-shaped parts 4 extend from both the ends of the straight part 2 with their end parts 3 facing each other in a spaced relation and an open space 3A is provided between these end parts 3. A tapered part 5 is formed in the end part 3 to provide a means for preventing the detachment of a strap. The one end 7A of a strapping material 7 such as vinyl strap wrapped around a package box 6 is folded over the one U-shaped part 4 and tied into a knot 8 for a strap-to-fastening connection. The fastening end 7C of the strapping material 7 is folded over the straight part 2, the strapping material 7 is wound around the other U-shaped part 4 and pulled in a nearly axial direction to tension the fastening part 7C and the parts 10, 10A and 10B are wound tight around the U-shaped part to be maintained under tension. Even with a slippery vinyl strap, an accurate and tight tying can be effected.
Patent JP-S61235771-A (JP)
Title: Diagnostic system for logical circuit
Inventor: SHINDO KOTARO
IPC: G06F11/22
Filed: 1985-04-12
Abstract: PURPOSE:To decrease the number of diagnostic test patterns by adding a circuit which varies the input variation timing of only a clock signal among input signals. CONSTITUTION:A diagnostic test pattern generator 1 is stored with test patterns which are compressed previously and a data signal 8 among signals outputted by the generator 1 is supplied to a device 3 to be tested as it is and the clock signal 6 is inputted to a pattern compressor 2; when a clock generation request signal 5 is outputted, it is supplied to the device 3 and when not, a clock signal is supplied to the device 3 from a clock generator 4 incorporated in the compressor 2. The clock signal outputted by the generation part 4, however, has a period which is shorter than a test cycle and quarantees a pulse width enough to operate an FF and also synchronizes with the test cycle. Thus, test patterns can be compressed.
Patent JP-S573429-A (JP)
Title: Semiconductor circuit
Inventor: WATANABE TOSHIHIKO
IPC: H03K19/0185
Filed: 1980-06-06
Abstract: PURPOSE:To accomplish an inverter which receives an external input signal of a TTL level, the output of which increases to a power supply level only with one activated clock and in which high speed is possible, by connecting 12 sets of FETs with clocks and power supplies by a special method. CONSTITUTION:Twelve sets of insulation gate type field effect transistors T1-T12, a clock phi, and spare charging means 1, 2, and power supply VDD are connected as shown in Figure, and an input logical signal ADD, and reference level REF are located at nodes N5 and N6, respectively. With the activation of the clock O, a true logical output A' in phase with the input logical signal ADD is produced at a node N10, an auxiliary logical output in opposite phase is produced at a node N9. For example, when the input signal ADD is at high level, a reset clock P is at low level and the activated clock O is at high level, then nodes N1, N2 are at ground level and N3, N4 are at high level through the difference of current ability of the T3 and T4. Further, the level of the nodes N1, N3 thus determined drives a main amplifier consisting of the T7-T12.
Patent JP-S57192068-A (JP)
Title: Semiconductor integrated circuit device
Inventor: FUKUDA MINORU
IPC: H01L29/78
Filed: 1981-05-22
Abstract: PURPOSE:To make the low withstand voltage junction part to operate normally, and to  prevent the production of lateral transistor to apply influence to the other element at  a semiconductor integrated circuit device by a method wherein the low withstand voltage P-N junction part for generation of the reference voltage mentioned above is surrounded with the high withstand voltage high potential P-N junction parts. CONSTITUTION:N<+> type diffusion regions 18 are formed as to surround the low withstand voltage P-N junction part of a Zener diode 2, and the p<+> type ion implantation  regions 19 having lower concentration then the P<++> type high concentration regions 17  are formed adjoining thereto in the regions 18 thereof. Accordingly the regions 18 can  be applied with high potential because the regions thereof can form the P-N junctions  having the higher withstand voltage than the region 16. Namely because the low withst and voltage P-N junction part of the diode 2 is surrounded with the P-N junctions having the high withstand voltage and high potential formed by the regions 18 and the regions 19, even when a current tends to flow in the lateral direction between the region  16 and the earthed N<+> type region 20 being at the adjoining position, the current is  pushed toward the depth direction of the substrate 5 by high electric field at the high withstand voltage junction part, the rate to reach the region 20 is remarkably reduced.
Patent JP-H05124924-A (JP)
Title: External preparation with melanin production-inhibitory activity
Inventor: YAMAMOTO SHINJI
IPC: A61K8/00
Filed: 1991-04-09
Abstract: PURPOSE:To provide an odorless, highly stable external preparation giving excellent melanin production-inhibitory activity, effective for inhibiting endogenous as well as exogenous pigmentation, containing, as active ingredient, specific mercaptopyridine or mercaptopyrimidine compound(s) such as 2- mercaptopyridine. CONSTITUTION:The objective external preparation is formulated with pref. 0.01-10wt.% or so of at least one kind selected from a group of compounds of formula I [Q is C or N; X is H, alkali (alkaline earth) metal, ammonium, etc.; R<1>-R<3> are each H, alkyl, cyclohexyl, cyclopentyl, alkenyl, aralkyl, phenyl, halogen, etc.] (e.g. respective compounds of formulae II to VII, etc.). The compound of the formula I gives no side effect at all, also retaining stable quality for a long period of time.
Patent JP-S63241639-A (JP)
Title: Data driving type computer system
Inventor: OTSUBO SHUJI
IPC: G06F9/44
Filed: 1987-03-30
Abstract: PURPOSE:To speed up an action by executing operation when the operation can be executed with a part of elements even when all the elements are not arranged. CONSTITUTION:A pipe line process is executed with respective processor elements (not illustrated in figure). And a data flow switching circuit 27 is provided in order to switch an instruction and data when there is a difference in operand data among respective stages. When a control circuit 24 detects that the instruction can not progress to the next stage, it fetches the instruction in an input data transmission circuit 30 and waits for other operand which is transmitted from the corresponding processor element. Meanwhile, the data transmitted to a data queue 32 is matched with the instruction and if it is correct an address generation (R/W), mask data and comparison data transmission circuit 29 generate an address.
Patent JP-S62233279-A (JP)
Title: Recorder
Inventor: KATO SHUNJI
IPC: B41J2/32
Filed: 1986-04-03
Abstract: PURPOSE:To obtain a recorder with fovorable operability, by providing a protective means for a recording means in a recording unit, and a protection- controlling means for controlling the protective means according to the attachment or detachment of the recording unit from the main body of the recorder. CONSTITUTION:When an image-recording unit 40 is attached to a cassette holder 5 and is placed on a recording paper, a thermal head 46 protruded through an opening part 41a is pressed against the paper through a film 45. With the thermal head 46 energized under this condition, an ink on the film opposed to the part of the head generating heat based on the energization is melted, and the melted ink is transferred onto the recording paper. Thus, a protective function for the recording head in the image-recording unit is automatically set and released according to the attachment and detachment of the recording unit. Accordingly, the recording head is prevented from being damaged, and favorable operability is achieved.
Patent JP-H06289682-A (JP)
Title: Image forming device
Inventor: YAMADA HISANORI
IPC: G03G15/00
Filed: 1993-04-02
Abstract: PURPOSE:To form a high-quality image regardless of printing rate. CONSTITUTION:In the case of forming a latent image on the surface of a photosensitive drum, the surface of the photosensitive drum is scanned while a laser beam is flickered corresponding to the digital value of image data by a laser unit 13. A high voltage value corresponding to the number of lighted dots in each scanning by the laser beam is previously stored in a memory part. The digital value 1 of the image data is counted by a counter part 15. The high voltage value corresponding to the counted value by the counter part 15 is read out from the memory part by a CPU, and the output of a high voltage power source for controlling toner amount moved in the case of developing and transferring is calculated based on the readout value.
Patent JP-H04286971-A (JP)
Title: Data inspection device
Inventor: MIYAUCHI TORU
IPC: G01N21/956
Filed: 1991-03-16
Abstract: PURPOSE:To obtain a positive inspection data in a short time by converting an inspection data for collating data to a data with a low accuracy and then collating it, inspecting it, and then repeating inspection only to a portion which is found to be defective. CONSTITUTION:A data at a portion for storing inspection data for data verification 1 is converted to a data with a lower accuracy by a data conversion circuit 8 and then the output data is applied to a first collating circuit 5. On the other hand, an inspection data is obtained at a product inspection portion 7 and is applied to the circuit 5. A low-accuracy inspection is performed at the inspection portion 7, both data are compared by the circuit 5, and then a defective data is stored at a storage portion 9 if there are defective products. A corresponding original data is extracted from the storage portion 1 by a data extraction portion 10 based on this data and the inspection is performed only for a portion corresponding to it at a second inspection portion 11, thus obtaining a normal- accuracy data. The original data of the storage portion 1 and the inspection data of the inspection portion 11 are compared by a second comparison circuit 12, thus achieving collating in the case of a pseudo defect and non-verification in the case of a formal defect for obtaining an inspection result data efficiently.
Patent JP-2000273241-A (JP)
Title: Rubber composition, rubber laminate, hose and its production
Inventor: OSADA HIDETO
IPC: C08K3/26
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber composition capable of exhibiting excellent tack to a fluororubber layer when unvulcanized and exhibiting excellent adhesion thereto when vulcanized by adding an organic peroxide, an adhesion imparting agent and a tackifier to a blend material of an acrylonitrile-butadiene rubber with polyvinyl chloride. SOLUTION: This rubber composition is obtained by adding (A) 0.5-10 pts.wt. of an organic peroxide, (B) 0.1-4 pts.wt. of an adhesion imparting agent selected from a 1,8-diazabicyclo-(5.4.0)-undecene-7 salt, its weak acid salt and an organophosphonium salt thereof and (C) 3-15 pts.wt. of a tackifier selected from a coumarone resin, a terpene resin, a phenol trepene resin, a petroleum- based hydrocarbon resin and a rosin derivative and having <=1,000 average molecular weight to a blend material of an acrylonitrile-butadiene rubber(MBR) with polyvinyl chloride(PVC). The blending ratio of the NBR with the PVC is 15-45 wt.% based on the total amount thereof.
Patent JP-S574408-A (JP)
Title: Radial tire for heavy load
Inventor: TAKIGAWA HIROYOSHI
IPC: B60C11/04
Filed: 1980-06-10
Abstract: PURPOSE:To prevent a tire against inclined abrasion without injuring its wet characteristic for selecting ratios of pitch and width between a main groove provided around a tread and the zigzag ridgeline of a tread convex part provided in the neighborhood respectively within a fixed range. CONSTITUTION:The continuous or intermittent ridgeline of a tread convex part 2 is shaped to be zigzag in itself in the neighborhood of a main groove 1 continuously or intermittently provided to be zigzag around a tread T. The zigzag pitch p of the ridgeline is selected to be 1/10-1/5 of the zigzag pitch P of the main groove 1, while the zigzag width w of the ridgeline to be 1/10-1/2 of the zigzag width W of the main groove 1. This construction permits to prevent a tire against inclined abrasion without injuring its wet characteristic.
Patent JP-2000270796-A (JP)
Title: Production of foods of noodle skin
Inventor: KORIYA TAICHI
IPC: A23L7/109
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To produce foods of noodle skin good in both palatability and appearance even when cooked after freezing without causing cracking in the skin during the freezing. SOLUTION: A dough prepared by mixing a wheat flour with one or more kinds of potato starch, waxy corn starch and tapioca starch, saccharides, and oil and fat and water is compounded with a compounding machine, etc., and the resultant noodle belt is then aged at a temp. of 10-20 deg.C for >=6 h.
Patent JP-H02286698-A (JP)
Title: Aglycone of teicoplanin and o56-alkyl derivative of pseudoaglycone
Inventor: ARUDO TORAANI
IPC: A61P31/04
Filed: 1990-03-28
Abstract: NEW MATERIAL: A compd. represented by formula I [wherein A is a 1-6C alkyl, a 5-6C cycloalkyl or a 5-6C cycloalkyl 1-4C alyl, A 1  is Cl or H, R is H, a 1-12C alkyl or a 4-7C cycloalkyl, R 6  is H, a 1-12C alkyl or a 4-7C cycloalkyol, Y is OR 16  (R 16  is H or a halo 1-4C alkyl), B is H or N-acetyl-β-D-2- deoxy-2-aminoglucopyranosyl and M is H or α-D-mannopyranosyl].  
     EXAMPLE: O 56 -(2,3-epoxypropyl)-deglucoteicoplanin methyl ester.  
     USE: An antimicrobial agent and an animal growth promoter.  
     PROCESS: A teicoplanin deriv. represented by formula II (wherein Y' is Y excepting H, a protective group of a carboxy functional group, R' is R, R 6 ' is R 6 , one of R' and R 6 ' is H and the other one of them is a protective group of an amino functional group) is reacted with an alkylating reagent represented by the formula A-Z (Z is Cl, Br or I) in the presence of a base. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S61280901-A (JP)
Inventor: HASEGAWA KATSUJI
IPC: B27L5/00
Filed: 1986-04-03
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-S59202241-A (JP)
Title: Thermoplastic resin composition
Inventor: TAKAHASHI TSUYOSHI
IPC: C08L1/00
Filed: 1983-05-04
Abstract: PURPOSE:To provide a resin compsn. which is inexpensive, has excellent light screening properties and is suitable for use in the production of automobile parts, by blending titanium oxide, zirconium silicate and/or kaolin clay and an inorg. filler with a thermoplastic resin such as an olfein resin. CONSTITUTION:Titanium oxide (A), zirconium silicate and/or kaolin clay (B) and an inorg. filler (C) (e.g. aluminum oxide or calcium carbonate) are mixed with a thermoplastic resin (D) selected from among olefin resins (e.g. polyethylene or polypropylene), styrene resins and vinyl chloride resins in such a proportion that the quantity of component D accounts for 35-90wt% of the total quantity of the compsn., that of each of components A and B accounts for at least 5wt% of the combined quantity of components A, B and C and that of component C accounts for not more than 90wt% of the combined quantity of components A, B and C, thus obtaining the desired thermoplastic resin compsn.