baber/WOPTO huggingface dataset:
Patent JP-S5839871-A (JP)
Title: Line pressure control device of v-belt type stepless speed change gear
Inventor: TAKEUCHI YASUHISA
IPC: B60W10/18
Filed: 1981-09-03
Abstract: PURPOSE:To improve the durability of a V-belt by regulating the line pressure in proportion to the reduction ratio of a belt speed change unit and in inverse proportion to the negative pressure of an engine suction pipe so as to change the line pressure in accordance with an engine output torque. CONSTITUTION:A reduction ratio calculating circuit 152 calculates the reduction ratio between a driving pulley and driven pulley based on signals 42, 88 from an engine speed sensor 40 and car speed sensor 86 and feeds out a signal 154 regarding the reduction ratio to a required oil pressure calculating circuit 402,  which is also fed with a signal 406 regarding the negative pressure of an engine suction pipe from a negative pressure sensor 404. Then, the required oil pressure calculating circuit 402 controls the line pressure in proportion to the reduction ratio and in inverse proportion to the negative pressure of the engine suction pipe and feeds out a signal 418 indicating an oil pressure command value to a line pressure regulating valve driver 420 so as to control a line pressure regulating valve 422.
Patent JP-S5262698-A (JP)
Title: Working method of garnet crystal
Inventor: ANDOU KEIKICHI
IPC: H01F10/26
Filed: 1975-11-19
Abstract: PURPOSE:Working method for garnet crystal with which flat substrate is produced without causing split during cooling after epitaxial growth.
Patent JP-S5661672-A (JP)
Title: Image processing system of synthetic aperture radar
Inventor: ONO MAKOTO
IPC: G01S13/90
Filed: 1979-10-25
Abstract: PURPOSE:To determine the height of a target by means of a simple construction, by observing the same target from two directions different from each other with the synthetic aperture radar and using two synthetic images obtained as the result. CONSTITUTION:In synthetic images 15 and 16, the synthetic images 17a and 17b of a target with no height are found and piled one over the other, and around this piled point, either the synthetic picture 15 or 16 is turned by an angle theta made by a satellite orbit in the daytime and that at night. Next, the synthetic images 18a and 18b of a target with some height are found, and from the focused positions of respective synthetic images, lines are drawn in X-axis direction and X'-axis direction. The position where these two lines intersect becomes the right focusing position of the target. By measuring the distance between this right focusing position and the positions of the synthetic images, the amount of deviation can be determined and the height of the target can be determined.
Patent JP-H07322816-A (JP)
Title: Production of vegetable-holding bag
Inventor: SATO MASANORI
IPC: A23B7/14
Filed: 1994-05-27
Abstract: PURPOSE:To produce a vegetable-holding bag enabling the cooking of various vegetables having mutually different boiling times at the same time. CONSTITUTION:Vegetables are sterilized, subjected to primary heat-treatment to enable long-term preservation, frozen and put into a bag. The bag is evacuated, heated with steam and cooled till the center of the vegetable.
Patent JP-H08325855-A (JP)
Title: Driver of spinning machinery
Inventor: OTA TOMONORI
IPC: D01H1/20
Filed: 1995-06-05
Abstract: PURPOSE: To prevent yarn braking in a stoppage of electric power with a simple constitution in spinning machinery having plural driving motors in a draft part driving system. CONSTITUTION: A spindle driving system, a draft part driving system and a lifting driving system are respectively different motors 2, 29, 31 and 16 and each motor is controlled according to instruction signals of a controller 34. Servo drivers 46 and 47 are connected to an AC/DC transducer 49 converting a commercial electric source AC to direct current and a battery 50 connected to a battery charger 51 connected in parallel with the AC/DC transducer 49, and a rotary encoder 2a and controller 34 are connected to the AC/DC transducer 49 and the battery 50 through a DC/DC converter 57. In usual operation, the rotary encoder 2a, the controller 34 and the servo drivers 46 and 47 are operated by using an output of the AC/DC transducer 49 as an electric source and are operated by using the battery 50 as an electric source in a stoppage of electric power.  In the stoppage of electric power, the spindle driving system goes to inertial rotation and the servo motors 29 and 31 are controlled in synchronous driving at a rotation speed of the motor 2.
Patent JP-H11330347-A (JP)
Title: Semiconductor ic
Inventor: TABATA HIROTSUGU
IPC: H01L25/18
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor IC with enhanced and multiple functions. SOLUTION: Related to a semiconductor IC wherein each of leads 7 of a lead frame 4 is connected to each of electrode terminals 6 of a semiconductor chip 2, a plurality of semiconductor chips 2 are laminated to form a laminating chip body 3, while a hollow part 5 is formed at almost center part of the lead frame 4, with the laminating chip body 3 provided at the hollow part 5.
Patent JP-H05334178-A (JP)
Title: Loop-like data generating circuit
Inventor: TAMURA JUNICHI
IPC: G06F12/02
Filed: 1992-05-29
Abstract: PURPOSE:To attain a loop-like data generating circuit having a small circuit size and capable of generating loop-like data (including addresses) at a high speed. CONSTITUTION:Loop width expressing the width of a loop range for successively generating data like a loop in a data space is so conditioned that it is less than a half of the data space size. The absolute value of an offset expressing a difference in the loop range between before and after outputting data is so conditioned that it is less than the loop width. Thereby, a state not on a case incapable of using an addition value obtained by adding the offset to the current output data as a next output data is reduced. A module circuit 105 is provided with a range inside/outside detecting means 203 for detecting that the added value is a value outside the loop range and an addition value correcting means 202 for correcting the addition value detected as a value outside the range and forming the succeeding output data by modifying the added value when it is detected as a constitution concerning to the case that the addition value is unable to be used for the succeeding output data.
Patent JP-H05175964-A (JP)
Title: Control method for lan
Inventor: KOBAYASHI HIDEKI
IPC: G06F15/00
Filed: 1992-05-29
Abstract: PURPOSE:To preserve the network even when power is applied or interrupted by interrupting power when a device having a resume function establishes a virtual line with other device on the LAN and informing the other device of it when the mode is going to be set to the sleep mode. CONSTITUTION:When a personal computer 1 establishes a virtual line with personal computers 2, 3, the personal computers send mutually a packet periodically to await a reply of the other party. When the power of the personal computer 1 having resume function in this state is interrupted, a CPU of the personal computer 1 is interrupted to be stopped and the personal computer 1 sends a packer 6 including a destination address, a sender address and message reporting the entry to the sleep mode to the personal computers 2, 3. The personal computers 2, 3 receiving the packet recognize it that the power of the personal computer 1 is interrupted and reaches the sleep mode and the transmission to the virtual line established with the personal computer 1 is stopped. However, the relation between the personal computer 1 and the virtual line is preserved and the resume function is active.
Patent JP-S5662176-A (JP)
Title: Paper feeding mechanism for printing apparatus
Inventor: TSUBURAYA KENICHI
IPC: B41J11/48
Filed: 1979-10-26
Abstract: PURPOSE: To obtain the titled mechanism which has a small installation space and can be prepared with a low price by a method wherein four feeding belts are mounted on two rotating shafts to feed two sheets of recording paper in parallel and the belts are driven alternately and selectively to move by means of a one direction rotation transfer clutch mechanism.  
     CONSTITUTION: Two pairs of paper feeding belts 24, 28 mounted on two rotation shafts 21, 22 which are arranged in parallel to each other, are mounted on driving belt pulleys 25, 29 and on the trailing belt pulleys 26, 30. The driving belts 25, 29 are fitted with an one direction rotation transfer clutch mechanism A and drive to rotate one of the driving gear wheels 34, 35 or one of an even number of transmission gear wheel row 36W39 by means of a reversible rotation motor 40. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09315237-A (JP)
Title: Interior ceiling structure of vehicle, and method for assembling interior ceiling
Inventor: YAMAGATA MASAAKI
IPC: B60R13/02
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a structure, which can be assembled without using the adhesive agent, by fitting a base part of a reinforcement for covering an abutment end, on which a peripheral edge of each head lining abuts or comes close, in a fitting recessed part, and pushing the abutment end to a roof panel with the reinforcement. SOLUTION: A rear edge of each head lining 6, 7, of which front edge is fitted in a clearance, is lifted and made to tightly contact with a roof panel 5, and the rear edge is made to come close to a rear clearance. When the head linings 6, 7 are moved backward in the condition that they are made to tightly contact with the roof panel 5, the rear edge can be easily fitted in the clearance. After concluding the arrangement of the head linings 6, 7, a reinforcement 1 is fitted, At the time of fitting this reinforcement 1, a front base 16 is inserted into a front fitting recessed part 13, and inserted deep into the clearance, and continuously, it is moved backward so as to fit a rear base in a fitting recessed part 15, and the fitting is thereby concluded.
Patent JP-H10331682-A (JP)
Title: Combustion stabilizing device of direct injection type spark ignition engine
Inventor: MITSUMOTO HISASHI
IPC: F02D41/02
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To improve combustion stability at the time of laminated combustion operation by detecting a combustion parameter which represents a fuel ignition lag from in-cylinder pressure detected by an in-cylinder pressure detection means, and correcting ignition timing so that the combustion parameter may be within a set value at the time of laminated combustion operation. SOLUTION: In the light-load area of an engine, laminated combustion operation is conducted, in which fuel is injection-supplied into the second half of a compression stroke from a fuel injector 27, and lean air-fuel mixture is formed in a cylinder as a whole while forming air-fuel layer in the vicinity of an ignition plug 23. On the other hand, in the heavy-load area, homogeneous combustion operation is conducted, in which fuel is injection-supplied from the fuel injector 27 into an intake stroke, and the air-fuel ratio of the cylinder as a whole is formed so as to be uniform.  At the time of the laminated combustion operation, ignition timing is calculated based on an ignition timing map from an engine rotational speed, an intake air amount and so on, and by reading in-cylinder pressure detected by an in-cylinder pressure sensor 24, and obtaining a combustion parameter, the ignition timing is corrected so that the combustion parameter may be within a set value.
Patent JP-H09321612-A (JP)
Title: Up-down counter circuit
Inventor: SUGIURA KAZUNARI
IPC: H03K21/38
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To control counting of an up-down counter circuit with two input terminals. SOLUTION: When input signals given to two input terminals 1, 2 both set to a low level, a value of the counter is reset to '0'. When an input signal of either of the two input terminals 1, 2 goes to a high level, the content of the counter is increased/decreased by a leading of the input signal of the other terminal. Thus, the content of the counter is reset optionally by the input signals given to the two input terminals 1, 2.
Patent JP-H084724-A (JP)
Title: Cylindrical member connecting structure
Inventor: SUGIO EIJI
IPC: B21D51/16
Filed: 1994-06-21
Abstract: PURPOSE:To dispense with special work such as welding, and improve workability by connecting both cylindrical members to each other only by fitting/covering a connecting member to/with the other cylindrical member in a condition where inward bending parts of a pair of plate-like locking parts in the connecting member are opposed to projecting strip groove parts of one cylindrical member. CONSTITUTION:When the other cylindrical member 2 is connected to one cylindrical member 1 through a connecting member 3 like a veranda handrail structure of an apartment building or the like, a projecting strip 1b is arranged in the lengthwise direction in the width center of a side wall 1a of the cylindrical member 1, and groove parts 4 are formed on both side surfaces of the projecting strip 1b. Projecting walls 5 almost perpendicularly projecting from the side wall 1a are arranged in both edge parts of the side wall 1a, and a pair of almost L-shaped opposing plate-like locking parts 6 arranged in the connecting member 3 having a cross-sectional almost inverse Y-shaped contact part 7 having a straight line-shaped part 7a capable of coming into contact with the projecting strip 1b, is entered between the projecting walls 5 and the projecting strip 1b. In an entered condition of these locking parts 6, the cylindrical member 2 is pressed in the connecting member 3, and the cylindrical member 2 is connected.
Patent JP-2000296850-A (JP)
Title: Carrying utensil for pet bottle
Inventor: YAMASHITA YUKIO
IPC: B65D23/00
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a carrying utensil for PET bottle by which attaching and detaching of a PET bottle are easy, and the PET bottle can be engaged with a protuberance or the like, and the storage of the utensil itself is easy as well. SOLUTION: This carrying utensil for PET bottle is constituted by providing a knob 2 on a string-like body which can be shaped into a loop. Or, the carrying utensil for PET bottle is constituted by providing an intermediate utensil 3 in the middle of the string like body 1 of such a carrying utensil.
Patent JP-S5929759-A (JP)
Title: Drain device of vaporizer
Inventor: NISHIDA TOSHIAKI
IPC: F02D41/02
Filed: 1982-08-10
Abstract: PURPOSE:To prevent leakage of fuel occasioned by a drain valve being left opened, by bringing an engine into an inoperative state when a drain valve for draining tar in a vaporizer is opened. CONSTITUTION:The body 2 of the vaporizer 1 of an LPG engine is partitioned by a partition wall 3 into a primary chamber 4 having an LPG inlet 6 and a secondary chamber 5 having an LPG outlet 7. A drain piping 25, in which an electromagnetic on-off valve 26, being closed with an ignition switch 34 ON and opened with the switch OFF, and a manually-operated drain valve 27 are located in series, is connected to the secondary chamber 5. Meanwhile, an electromagnetic on-off valve 16 located in an LPG inlet side passage 14 is brought to a closed state with a first switch 35 closed and a second switch 37 opened by a sensor 28 when the drain valve 27 is fully or partially opened, then a pilot lamp 36 lights ON, and simultaneously a starter motor 39 is brought to an inoperative state.
Patent JP-H036045-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIMIZU OSAMU
IPC: H01L21/768
Filed: 1989-06-02
Abstract: PURPOSE:To keep a contact resistance sufficiently low by a method wherein electrode contact holes of the same pattern are formed simultaneously in a backing film of a laminated interconnection and in an insulating film so as to bring the interconnection into direct contact with a substratum. CONSTITUTION:An insulating film (e.g. PSG film 3) and a backing film (e.g. TiN film 4) of an interconnection (e.g. Al interconnection 5) are formed one after another on a semiconductor substrate 1 which must be connected electrically to the interconnection. Then, electrode contact holes 3A of the same pattern are formed in the backing film 4 of the interconnection and in the insulating film; the metal film 5 used as the interconnection is formed inside the electrode contact holes 3A and on the backing film 4 of the interconnection. Then, the metal film used as the interconnection and the backing film 4 of the interconnection are patterned; an interconnection is formed. Thereby, the backing film does not exist at all inside the electrode contact holes; the interconnection is brought into direct contact with a substratum; its contact resistance can be kept sufficiently low.
Patent JP-S6413093-A (JP)
Title: 3, 4-dihydro-2-alkyl-3-oxo-n-aryl-2h-(1) benzothieno (3, 2-e)-1, 2-thiadine-4- carboxyamide-1, 1-dioxide
Inventor: ANSONII MAAFUATSUTO
IPC: C07D/
Filed: 1988-06-06
Abstract: 3,4-Dihydro-2-R2-3-oxo-N-Ar-2H-(1)benzothieno (3,2-e)-1,2-thiazine- 4-carboxamide-1,1-dioxide derivs. of formula (I) and their pharmaceutically acceptable salts are new, where R1 = H, halo or 1-4C alkyl; R2 = H or 1-4C alkyl; Ar = phenyl opt. substd. by 1-4C alkyl, halo, CF3, NO2, OH, halophenyl or 1-4C alkoxy.
Patent JP-S61101854-A (JP)
Inventor: JIYON HIYURUSUTEITSUCHI
IPC: G06F12/08
Filed: 1985-06-27
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-H08332090-A (JP)
Title: Gene for detecting mutagen, fused gene, recombinant plasmid, transformant and mutagenicity test
Inventor: MIZUMOTO MASAHIRO
IPC: C12N15/09
Filed: 1995-06-06
Abstract: PURPOSE: To obtain a new gene for detecting a mutagen, comprising an operator, capable of binding a lexA protein as a repressor thereto, having a specific base sequence and capable of detecting a loss of a DNA due to a mutagen with a high sensitivity based on the luminous intensity in a short time. CONSTITUTION: The new gene for detecting a mutagen comprises an operator, capable of binding a lexA protein as a repressor thereto and having a base sequence of the formula and has a luxAB gene, coding for luciferase and bound to the downstream side thereof. When a DNA is lost due to a mutagen, the gene is used for mutagenicity tests for detecting the extent thereof as an intensity of light emission and the presence or absence of the mutagenicity can be determined with a high sensitivity without requiring the crushing of microbial cells according to simple operations in a short time. This gene is obtained by binding the luxAB gene excised from a chromosomic DNA of Vibrio harveyi (ATCC33843) to the downstream side of a well-known operator lexAB.
Patent JP-H036150-A (JP)
Title: Satellite broadcast transmitting/receiving equipment and digital voice transmission system by same transmitting equipment
Inventor: SUZUKI HIROSHI
IPC: H04L49/9023
Filed: 1989-06-02
Abstract: PURPOSE:To improve the reproducing sound quality by multiplexing and transmitting a time information packet and voice time information by the respective assembling means, and separating and assembling a reproducing sound from a result of receiving them. CONSTITUTION:Time information from a reference timepiece 2, voice time packet information by a packet voice transmitting equipment 1 of a packet assembling means to which a digital sound signal is supplied, and packet time information assembled by the timepiece 2 are multiplexed by a packet multiplexing transmitting equipment, and multiplex packet information of high time accuracy is transmitted. Subsequently, by a packeted voice receiving equipment to which time information obtained by correcting the time information from a standard timepiece 5 coinciding with time of a time information packet received by a multiplexing packet receiving equipment 4 by the time designated by the receiving side is impressed, a sound signal is separated from a voice time packet, and by inserting and replenishing silent period between a voiced period and a voiced period of this signal, a reproducing sound is assembled. By this constitution, a high quality digital voice transmission system being free from deterioration of the quality caused by a time base fluctuation and an instantaneous disconnection is obtained.
Patent JP-S5843001-A (JP)
Title: Controlling method for optimum efficiency of thermal power plant
Inventor: MATSUMOTO HIROSHI
IPC: F01K13/02
Filed: 1981-09-07
Abstract: PURPOSE:To always keep the plant efficiency at the highest level, by deciding the initial trial point of the vacuum degree of a  steam condenser in the form of the load of the plant. CONSTITUTION:A calculation is carried out for estimation of the model normative efficiency by means of a plant model 240 for calculation of efficiency which is incorporated in a control system 200. A maximum efficiency searching means 230 for the system 200 delivers the trial operation quantity 9 to the model 240 before deciding the optimum operation quantity 11. Thus the corresponding plant efficiency 10 is obtained. The above-mentioned procedure is repeated to search the maximum efficiency point. In this case, the initial trial point is decided for the vacuum degree of a steam condenser in the form of a function of the plant load by means of the model 240.
Patent JP-H11333664-A (JP)
Title: Cold air cooling device and cold air cooling method
Inventor: MUKAI RYOHEI
IPC: B23Q11/10
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To simplify and facilitate setting of the injection position of the cold air injection means of a cold air cooling processing device. SOLUTION: A work is processed by a tool T arranged at a tool bed 20, cold air from a cold air injecting means 32 is injected against a processing point for cooling. A temperature detecting means S is provided to detect the temperature of cold air at a processing point of in the vicinity thereof and the injection position of the cold air injecting means 32 is changed such that a detected cold air temperature is reduced to a minimum or a given value. In stead of a work, a measuring jig J in the same shape as that of the work is attached. The temperature detecting means 2 preferably detects the temperature of cold air passing through the vicinity of a portion corresponding to the processing point of the measuring jig.  The temperature detecting means S does not detect the temperature of cold air but detects the temperature of the vicinity of the processing point of the processed work, and the injection position of the cold air injection means 32 may be changed so that the temperature is reduced to a minimum or a given value.
Patent JP-S5840401-A (JP)
Inventor: SHIMIZU TAIJI
IPC: F24H1/26
Filed: 1981-09-04
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-S6030686-A (JP)
Title: Method for introducing donor dna in bacteria belonging to lactobacillus genus
Inventor: KADOTA MARIKO
IPC: C12N15/09
Filed: 1983-07-30
Abstract: PURPOSE:To introduce DNA into the cell of bacteria belonging to Lactobacillus genus, by using liposome having captured donor DNA. CONSTITUTION:Protoplast or spheroplast of a bacterial strain belonging to Lactobacillus genus is fused with a liposome having captured donor DNA in the presence of a fusion reagent. The capture of the donor DNA with the liposome is carried out by the reverse-phase evaporation method using yolk licithin as a raw material. The fusion with the liposome can be performed by the fusion treatment in the presence of a fusion reagent such as polyethylene glycol. A donor DNA captured by liposome is introduced into the bacterial cell of Lactobacillus genus by this process.