baber/WOPTO huggingface dataset:
Patent JP-H06249708-A (JP)
Title: Infrared sensor and manufacture thereof
Inventor: IWASAKI YASUKAZU
IPC: G01J1/04
Filed: 1993-02-23
Abstract: PURPOSE:To enhance mass productivity while reducing manpower by realizing a preassembly of an infrared filter and a semiconductor substrate formed with an infrared detecting part. CONSTITUTION:The infrared sensor comprises a semiconductor substrate 201 formed with an infrared detecting part 203 and an infrared filter part 212 for introducing infrared rays to the infrared detecting part 203 wherein the infrared filter part 212 is constituted of a silicon substrate 101 provided integrally on the surface of the semiconductor substrate 201. A cavity 210 is formed in a region corresponding to the infrared guide path from the infrared filter part 212 to the infrared detecting part 203 for at least one of the silicon substrate 101 and semiconductor substrate 201.
Patent JP-H10231140-A (JP)
Title: Low-fluorescence optical glass
Inventor: SUGIZAKI MASAHIKO
IPC: G02B1/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a high-dispersion optical glass that has a refractive index (nd) of 1.58-1.75, Abbe's number (νd) of about 30-47 with a small fluorescence by the ultraviolet excitation. SOLUTION: This low fluorescence optical glass comprises 9-17wt.% of B2 O3 , 13-29wt.% of P2 O5 , 8-22wt.% of R<1> 2 O (where R<1> 2 O is at least one selected from Li2 O, Na2 O and K2 O or a combination of 2 or more), 31-57wt.% of Ta2 O5 or Ta2 O5 +Nb2 O5 , 0-17wt.% of Nb2 O5 , 0-5wt.% of SiO2 , 0-13wt.% of R<2> O (where R<2> O is at least one selected from the group of MgO, CaO, SrO and BaO), 0-1wt.% of As2 O3 , and 0-1wt.% of Sb2 O3 with low fluorescence caused by ultraviolet excitation.
Patent JP-H02212913-A (JP)
Title: Screen display data converting system
Inventor: OOSHIRO TOMOTAKA
IPC: G06F3/02
Filed: 1989-02-14
Abstract: PURPOSE:To eliminate the labor of a screen display data conversion and to prevent an input mistake, etc., by converting the screen display data into the corresponding different type of the data at an arbitrary time in a data input period. CONSTITUTION:For example, when an input/output device A1 is occupied, and the screen display data are converted during an operation, a screen reserving means 2 reserves a current screen image to a work area A2, and a range designating means 3 delivers the received range designation to a code converting means 6. On the other hand, the means 6 converts a mode on a keyboard, designates the conversion, and notifies it to a conversion indicating means 4. When the code converting means 6 receives the designation, it searchs a converting table A4 for the same code as the screen display data in the designated range, and converts the code. When the code conversion of the all screen display data, whose ranges are designated, is completed, a post-conversion screen output means 7 displays a post-conversion screen image on the screen of the input/output device A1. Thus the labor to input is eliminated and the input mistake, etc., can be eliminated.
Patent JP-S63272745-A (JP)
Inventor: GOOTOBAA PEETAAZEN
IPC: B65H39/10
Filed: 1988-02-18
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-S59160267-A (JP)
Title: Vector processing device
Inventor: HATAKEYAMA YASUHIKO
IPC: G06F15/78
Filed: 1983-03-02
Abstract: PURPOSE:To execute a processing at a high speed by dividing plural transmission lines connected to a CPU, vector registers and operators into plural groups, and selecting a mode for executing a vector processing in parallel, and a mode for executing the processing without dividing them. CONSTITUTION:A scalar instruction which a CPU17 reads out of a main storage device 1 passes through a bus 2 and it is processed by a scalar processing device 3. When an instruction EXVP for instructing a processing start of a vector instruction train is read out, a vector processor control part 5 of a vector processing device 4 is started from the scalar processing device 3. The control part 5 reads out and decodes the vector instruction train, and makes transferring circuits 6-11, vector registers 12-0-7, and vector operators 13, 14 execute the vector instruction. The control part 5 has a mode controlling FF5-1, and when the scalar processing device 3 starts the control part 5 by the instruction EXVP, whether the vector processing is in a parallel mode or not is instructed. In this way, the processing speed can be converted to a high speed in accordance with the instruction.
Patent JP-S54127204-A (JP)
Title: Priority controlling method of data transmitter
Inventor: SASHITA YOSHIO
IPC: G06F9/46
Filed: 1978-03-27
Abstract: PURPOSE:To make it possible to simplify M-versus-N multiplex data transmission on the priority control system of a multiple data transmitter, and also to reduce in scale and maintain the system easily at the time of a failure by disconnecting an only station getting out of order. CONSTITUTION:Only one of master stations serves as a priority control station, and the others are capable of functioning it, but operate as a normal master station without using the function. Once main station MS stops sending a BSY (answer line) signal indicating transmission completion, MS1 which becomes the 1st priority control station outputs information on the address of a station, which is allowed to operate next, to lines ADR1 to ADRK. Then, MSi starts transmission which corresponds to the address. After the transmission ends, addressing is made in the same way. If MS1 gets out of order, master stations except MS1 exercise invariably supervisions over the transmission of their own address within a fixed time or the discontinuance of a synchronizing signal CLK for more than a certain time and when one station is identified as a fault one, it becomes the priority control station as a substitute for MS1.
Patent JP-H0756573-A (JP)
Title: Pitch data generator for electronic musical instrument
Inventor: YAMAHATA TOSHIRO
IPC: G10H1/44
Filed: 1994-02-08
Abstract: PURPOSE:To prevent free performance from being hindered by preventing an influence upon relations between a depressed key and the pitch of the musical sound generated correspondingly to this key with respect to the change width of the pitch due to pitch change information at the time of changing the pitch of musical sounds by pitch change information like bender information or vibrato information. CONSTITUTION:This device is provided with a key follow coefficient generating means 5 which generates a key follow coeffient which determines relations between the musical sound designated by performance information for designation of the musical sound to be generated and the pitch of the generated musical sound, a conversion means which converts performance information for designation of the musical sound to be generated to pitch data based on the key follow coefficient generated by the key follow coefficient generating means 5, and a pitch data control means which reflects pitch change information on pitch data converted by the conversion means independently on the key follow coefficient generated by the key follow coefficient generating means 5.
Patent JP-S52117999-A (JP)
Title: Preparation of copolyamides with excellent transparency and flexibilit y
Inventor: MINOURA TAKASHI
IPC: C09J7/00
Filed: 1976-03-31
Abstract: PURPOSE: To prepare copolyamides with excellent adhesiveness, transparency, heat-sealing properties, etc., by the polycondensation of [A] mixtures of aliphatic diamines and aliphatic dicarboxylic acids, [B] mixtures of aliphatic diamine and polymerizable fatty acids and [C] lactams. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58151759-A (JP)
Title: Controlling system of equipment in hotel
Inventor: FUJITA KAZUNORI
IPC: G06Q50/12
Filed: 1982-03-05
Abstract: PURPOSE:To realize the increase in functions of an attendant board, by providing a digital line circuit section and a control section for attendant board for a controller of the attendant board. CONSTITUTION:The attendant board 25 having a telephone set of multi-function connected to a data terminal such as a display 22 is connected to a controller (C) 30 for attendant board. The C30 is formed with a package incorporating functions of a line circuit 3 and a controller (A)4 for attendant board and accommodated in a time division switch 1 with two ports 1', 2'. The information is transmitted with a main trunk via the A4 and the switch 1, and the connection of calls with a telephone set is made from the attendant board 25 via the digital line circuit 3 and the switch 1. The information service is carried on with a display 22 via the switch 1, the circuit 3 and the attendant board 25 from a computer 40.
Patent JP-H02215920-A (JP)
Title: Coolant temperature controller for engine
Inventor: KANESAKA HIROSHI
IPC: F01P7/16
Filed: 1989-02-14
Abstract: PURPOSE:To control cooling water temperature in a water jacket of an engine according to a driving state in a simple structure by installing a means for increasing an opening area of a cooling water intake passage at time of low load. CONSTITUTION:In an engine provided with a thermostat 11 in a cooling water passage lying between the downstream side of a radiator and a cooling water inflow port of a water jacket, there is provided a cooling water intake passage 13 whose one end is interconnected to the radiator downstream side and the other end is opened to the periphery of a temperature sensing element 22 of the thermostat 11. Then, a cooling water intake passage on-off valve 14 is installed in this cooling water intake passage 13, and it is controlled for its opening or closing by an actuator 16 where negative pressure at the downstream of a throttle valve 3 is induced. Accordingly, since the cooling water intake passage 13 is largely opened at time of low load, the cooling water passage 9 is closed by the thermostat 11 and a supply of low temperature cooling water at the radiator downstream side to the water jacket is stopped, so that temperature of the cooling water in the water jacket can be increased.
Patent JP-H01211554-A (JP)
Title: Optically active compound
Inventor: YOSHINO KATSUMI
IPC: C07C69/94
Filed: 1988-02-17
Abstract: NEW MATERIAL:A compound of formula I or II [l is 1-15: m is 1, 2: n is 0, 1: A is, -CO2-, -OCO-, -CH2O-, -OCH2-; R* is formula III, formula IV (X is 0, 1; Y is 0-3; Z is O, 1; R1 is 1-4C alkyl, phenyl; R2 is alkyl; W is H, F; R3 is hydroxy, alkoxy)]. EXAMPLE:1-Methoxycarbonylethyl (R)-p-(4'-octyloxy-4-biphenylcarbonyloxy)-O- hydroxybenzoate. USE:A ferroelectric liquid crystal which shows chiral smectic property and has very large spontaneous polarization. It is used in display for liquid crystal TV sets or liquid crystal printers. PREPARATION:A compound of formula V is used to effect benzylation, protection of hydroxyls, deprotection, esterification, denbenzylation and esterification in turn to give a compound of formula VI. Then, the product is deprotection in the hydroxyls to give the compound of formula I where A=-CO2-.
Patent JP-H0648943-A (JP)
Title: Remedy for i-type diabetes
Inventor: KEBIN JIYON RAFUATEI
IPC: A61K31/445
Filed: 1992-02-21
Abstract: PURPOSE: To obtain a medicine containing as specified aryl-substd. rhodamine as an effective component for the treatment and prevention of I-type diabetes. CONSTITUTION: This medicine contains a compd. expressed by formula I or its medicinally allowable salt such as 5-[[3,5-bis(1,1-dimethyl ethyl)-4- hydroxyphenyl]methylene]-4-thiazolidinone as an active component. In formula I, R<1> , R<2> are H, alkyl, alkoxy, alkenyl, alkynyl groups, alkyl-O-C(O)-alkyl or expressed by formula II ((n) is 0 to 3), R<3> is H or an alkyl group, R<4> , R<5> are H or bonded with each other, R<6> , R<7> are H or S or O or one of them is H and the other is OH or SCH3 , X is S(O)m ((m) is 0 to 2), Q is CH2 , O, NR<8> , wherein R<8> is H, an alkyl, an alkenyl, a cycloalkyl group, SO2 CH2 , (CH2 )n -Y (Y is CN, OR<9> , tetrazolyl, SH, an S-alkyl or expressed by formula III and R<9> is H, an alkyl, tosyl, etc.).
Patent JP-H02215932-A (JP)
Title: Unit swing type engine
Inventor: YAMAUCHI YOSHIKUNI
IPC: F02F1/24
Filed: 1989-02-16
Abstract: PURPOSE:To prevent an engine from going to be oversized as a whole by installing a cam driving chamber in one side of a cylinder and a spark plug in the other side, respectively, while setting up an intake valve in the backside and an exhaust valve in the front side each, and installing an intake port extendedly in the direction of an inverse cam driving chamber. CONSTITUTION:A unit swing type engine 7 is constituted of a one-cylinder engine with a cylinder 14 being fitted with both intake and exhaust valves 31, 32 on the head and tilted rearward. A cam driving chamber is set up in one side of this cylinder 14, and a spark plug is set up in the other side. The intake valve 32 is set up at the rear side and the exhaust valve 31 in the front side respectively, and since an intake port 34 ranging to a combustion chamber is installed extendedly in direction of an inverse cam driving chamber, the projection of a cylinder head 15 to the rear can be restrained. Thus, the whole engine is prevented from going to be oversized and, what is more, a large storage space can be formed in a body cover.
Patent JP-H09224673-A (JP)
Title: Pair of miniribozyme, miniribozyme-dimer, cutting-deactivation of target rna by them and medicine
Inventor: TAHIRA KAZUMASA
IPC: A61K48/00
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To obtain a new miniribozyme having a specific sequence, capable of cutting.deactivating an objective RNA when an NUX sequence exists in the other position in a connected region of the objective RNA even a 5'-NUX-3' sequence does not exist, and useful for diagnosis and curing, etc., of a disease relating to gene. SOLUTION: This pair of new miniribozymes is composed of a combination of a miniribozyme expressed by formula I  A is adenine monoribonucleotide; G is guanine monoribonucleotide; L is (3')-C-(5') (C is cytosine monoribonucleotide) or (3')-CNp -(5') [N is A, G, C or U (U is uracyl monoribonucleotide); (p) is 1-10]; V is (3')-AGYAGUC-(5') (Y is A, G, C or U) or a single bond; Q is nucleic acid base complementary to a nucleic acid base of an objective RNA; (m) and (n) are each an integer} and a miniribozyme expressed by formula II [M is (3')-G-(5') or (3')-Np 'G-(5') (N' is a nucleic acid complementary to N); W is (3')-AAG-(5') or a single bond; R is a same kind as Q].
Patent JP-H10231954-A (JP)
Title: Laying method for underground embedded pipe
Inventor: FUCHIMOTO KATSUMI
IPC: F16L1/024
Filed: 1997-02-19
Abstract: PROBLEM TO BE SOLVED: To establish a pipe laying method for an underground embedded pipe using the propulsive working method, with which there is no risk that the pipe is tightened by the ground at the time of drawing in and becomes incapable of being drawn in. SOLUTION: An iron pipe 2 furnished with a notch 5 to allow easy rupturing and stretching in the axial direction is propelled under the ground. A diameter expansion tool 4 whose front extremity is smaller than the inside diameter of the iron pipe and tail is greater than the outside diameter of the iron pipe is connected with the tip of a wire 3 threaded through the iron pipe 2, and the tip of the embedded pipe 1 is connected with the tail of the expansion tool 4. The embedded pipe 1 is laid in the iron pipe 2 buy pulling back the wire 3 while the notch 5 is cut open by a cutter blade 6. The cut iron pipe 2 is left underground to serve as a support for preventing the embedded pipe 1 from being tightened by the ground and ensures the drawing-in of the embedded pipe 1.  Because this method uses low-cots iron pipe 2, does not require muddy water spouting at the time of drawing in, and does not involve collection of a propelling rod, so that it is possible to reduce the material costs, man-hours for works, and the construction period to a great extent.
Patent JP-S60178618-A (JP)
Title: Forming method of thin-film
Inventor: SERIKAWA TADASHI
IPC: C23C14/06
Filed: 1984-02-25
Abstract: PURPOSE:To form a thin-film consisting of silicon or an silicon compound containing an impurity through a sputtering method in an atmosphere, in which the impurity is heated and evaporated, by using a target composed of silicon or the silicon compound on a substrate. CONSTITUTION:A sputtering device U having constitution in which electrodes 2 and 3 are arranged in a conductive chamber 1 is used. A substrate 4 is disposed on the electrode 2, and a target 5 consisting of silicon is arranged on the electrode 3. The state in which an inert gas such as argon gas is introduced into the conductive chamber 1 is brought. An impurity, such as phosphorus, arsenic, antimony, bismuth, boron, aluminum, gallium or indium is heated from the outside of the conductive chamber 1 from a boat 7, which is positioned in the conductive chamber 1 and houses the material 6 of the impurity, and the vapor of the impurity is obtained. High-frequency voltage acquired by using the conductive chamber 1 as a reference or a bias power supply as negative voltage is each applied to the electrodes 2 and 3.
Patent JP-S62276048-A (JP)
Inventor: TOMOYASU HARUO
IPC: B41N1/24
Filed: 1987-02-17
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-S58156513-A (JP)
Title: Carbon powder having thickly grown fine carbon cilia
Inventor: KAWAKADO SHIYOUHACHI
IPC: C30B29/02
Filed: 1982-03-08
Abstract: PURPOSE:A globular particulate carbon material like aegagropila, useful as a reinforcing material in preparing a composite material comprising a resin, metal, inorganic material, etc. as a parent material, having thickly grown fire carbon cilia on the surface. CONSTITUTION:A particulate carbon material having >=100 grown carbon cilia having <=10mu average fiber diameter per mm.<2> surface area on the surface of nearly spherical particulate carbon. The carbon material is prepared by heating a sulfur-containing carbon substrate (e.g., carbonized powder obtained by calcining fine powder of sulfonated polystyrene at high temperature) in an atmosphere of a carbon source(e.g., lower hydrocarbon such as methane, propylene, etc.) at about 700-1,500 deg.C, growing carbon formed by the thermal decomposition on the carbon substrate in a gaseous phase. When a carbon substrate containing no sulfur is used, sulfur (compound)(e.g., H2S) may be added to the atmosphere.
Patent JP-S60182329-A (JP)
Title: Fuel injection quantity controller for internal- combustion engine
Inventor: KANDA MUTSUMI
IPC: F02D41/04
Filed: 1984-02-28
Abstract: PURPOSE:To accelerate a degree of accelerating responsiveness yet speedier as well as to make tardiness in time or acceleration improvable, by making data on pressure inside a suction pipe into logarithmic conversion, while performing accelerating judgement with the logarithmic value. CONSTITUTION:A logarithmic conversion device for data on pressure inside a suction pipe converts suction pipe internal pressure data P into a logarithmic value logP, and this logarithmic value is compared with the specified value P0 at a comparison device, and when it is above the specified value, it is judged to be acceleration whereby a fuel injection quantity is increased by a fuel increment device. This logarithmic value data logP is more suddenly rises than in case of the suction pipe internal pressure data P especially in a light load range. That is to say, even if a variation in the suction pipe internal pressure P is uniform, the variation in the logarithmic value logP is large enough at the light load range where the data P is small, therefore it comes easy to exceed the specified accelerating judging value, thus accelerating responsiveness can be improved.
Patent JP-S58153113-A (JP)
Title: Displacement transducing device
Inventor: INAI KENZOU
IPC: G01D5/34
Filed: 1982-03-06
Abstract: PURPOSE:To obtain the device, which has excellent output characteristics and linearity, by using a differential type optical battery, and outputting a DC voltage proportioal to the amount of displacement based on the relative displacement of the positions of the battery and a light source. CONSTITUTION:The differential battery 1 comprises two optical battery elements 1A and 1B, which are connected so that the two output voltages are added in reverse polarities. The differential battery 1 is provided on an insulating plate 3, which is attached to a tube 2 and receives light from the light source 4 contained in a tubular case 5. A slit 6 is formed in a bottom surface of a case 5. The light is irradiated through the slit 6. The case 5 is fixed to a lever 7. The lever 7 is attached to one end of a rotary shaft 8. The other end of the rotary shaft 8 is protruded to the outside and can be rotated. The relative positions of the differential battery 1 and the light source 4 are displaced.
Patent JP-S52118489-A (JP)
Title: New method of preparing penicillin derivatives
Inventor: ISAKA ICHIROU
IPC: A61P31/04
Filed: 1976-03-31
Abstract: PURPOSE: To prepare penicillin derivatives having activities against Pseudomonas aeruginosa by reaction of 6-aminopenicillanic acid with oxothiopyranylcarboxamidoacetic acid derivatives. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62192743-A (JP)
Title: Silver halide photographic sensitive material containing novel coupler
Inventor: WATANABE YOSHIKAZU
IPC: G03C7/34
Filed: 1986-02-20
Abstract: PURPOSE:To improve graininess of a cyan dye by incorporating a combination of specified cyan couplers in at least one of photosensitive silver halide emulsion layers. CONSTITUTION:At least one of the photosensitive silver halide emulsion layers formed on a support contains a combination of cyan couplers represented by formula I and II in which R1 is aryl or a heterocyclic group; R2 is a ballasting group; X is H or a group to be released by the coupling reaction with the oxidation product of an aromatic primary amin color developing agent; R1 of formula II is alkyl or aryl; R2 of formula II is H or alkyl; and Z is phenyl. The cyan coupler of formula I is added, preferably, in an amount of 5.0X10<-3>-8.0X10<-1>mol per mol of silver halide, and the one of formula II is added, in an amount of 1.0X10<-4>-8.0X10<-1>mol per mol of silver halide, and both are added, preferably, in a I/II ratio of 5:95-99.5-0.5.
Patent JP-S62192727-A (JP)
Title: Dimming device for liquid crystal display
Inventor: KOSUGE YUTAKA
IPC: G02F1/13357
Filed: 1986-02-20
Abstract: PURPOSE:To avert the change of a color tone with a change of quantity of light by dividing plural illuminating means to plural groups and adjusting the number of the groups to be lighted up at need. CONSTITUTION:This device is provided with the illuminating means such as halogen lamps to illuminate a liquid crystal display device 10 for displaying necessary information. For example, the illuminating means 1 consists of 3 groups with two lamps as one set. The parallel connected lamps of the respective groups A-C are connected at one end to a power source line 2 and are connected at the other end to the ground side via switching transistors 3A-3C. The collectors are connected to the illuminating means 1 side and the emitters to the ground side. The respective bases are driven by a control circuit 4 so that the TRs 3A-3C are turned on and off by a change-over switch 8 for the quantity of light. The illuminance is thus adjusted by controlling the number of the lighting up of the light source lamps which are the illuminating means and therefore, the liquid crystal display at the specified color temp. is made possible even if the illuminance is changed.