baber/WOPTO huggingface dataset:
Patent JP-H03237243-A (JP)
Title: Controller for engine for vehicle
Inventor: KAMIYAMA YUTAKA
IPC: F02D45/00
Filed: 1990-02-09
Abstract: PURPOSE:To always properly control the fuel injection quantity by controlling the intake air quantity according to the engine output shaft torque set according to the accelerator operation quantity and applying each phase delay compensation related to the response delay of the intake air quantity and the intake air quantity controller. CONSTITUTION:The accelerator operation quantity is detected by a means (a), and the aimed value of the engine output shaft torque is calculated by a means (b) on the basis of the result of the detection. Further, the operation quantity of a device for restricting the intake air quantity to an engine is calculated by a means (c) on the basis of the aimed torque, and the above-described restricting device is controlled by a means (d) according to the result of the calculation. Further, the phase delay compensation corresponding to the response delay of the intake air is applied on the aimed torque by a means (e), and the phase delay compensation corresponding to the operation delay of the above- described restricting device is applied on the compensation torque by a means (f). The fuel injection quantity is calculated by a means (g) on the basis of the compensation torque, and fuel is jetted by a means (h) according to the result of the calculation.
Patent JP-H025088-A (JP)
Title: Control of matrix display screen and apparatus for implementing the same
Inventor: JIYAN KUROODO BOODAN
IPC: G09G3/22
Filed: 1989-02-13
Abstract: PURPOSE: To adjust light emitting efficiency by impressing addressing signal to a line conductor, and partially overlapping the cycles of a signal having a certain value across two continuous lines. CONSTITUTION: In the control sequence of three line conductors L1-L3 necessitating overlapping in a wide range during a selecting time, when a selecting time Ts' is equal to, for example, the two times of a selecting time Ts corresponding to zero overlapping, a voltage impressed on the line conductor is equal to a voltage Vmax during the selecting time Ts', and less than the voltage Vmax during the remaining part of a frame time. That is, an addressing signal having the value Vmax as an absolute value is cyclically impressed to the line conductor only during a fixed time, and a control signal is impressed to a row conductor. Therefore, the addressing signal is impressed to the line conductor, and the cycles of the signal having a certain value can be partially overlapped across the two continuous lines.  Thus, light emitting efficiency can be controlled without losing contrast or light emitting efficiency.
Patent JP-H01205521-A (JP)
Title: Liquid growth by solvent of sb
Inventor: TANAHASHI TOSHIYUKI
IPC: H01L21/208
Filed: 1988-02-12
Abstract: PURPOSE:To form an avalanche photodiode for long-wavelength light detection use whose ionization coefficient of a hole is large and whose noise is little by a method wherein a solvent of Sb is used as a raw material solution and a GaAs substrate plane is set to (111)B. CONSTITUTION:A substrate plane of a GaAs substrate is set to (111)B. A solvent of Sb is used as a raw material solution. By using this raw material solution, a semiconductor layer containing Ga and Sb is grown on the GaAs substrate by a liquid epitaxial growth method. Because a growth operation is executed under a condition that Sb exists excessively in this manner, the occurrence of a vacant lattice point on the Sb side is reduced; a concentration value of a hole in a growth layer is lowered sharply.
Patent JP-S61193127-A (JP)
Title: Transparent conductive film integrally formed with polarizing film
Inventor: MATSUI ICHIRO
IPC: G02B5/30
Filed: 1985-02-21
Abstract: PURPOSE:To make a simplicity in the production steps of TN type liquid crystal display element and to enable to depress the production cost by integrating the transparent conductive film and the polarizing film. CONSTITUTION:The polarizing element is formed by laminating a polysulfone type film on at least one of surfaces of polyvinylalcohol type polarizing film contg. a dyestuff having a heat resistance property as a supporting layer, and by laminating a transparent insulating layer and a transparent conductive film in order, and by laminating a transparent metal oxide layer having a UV adsorping effect on an another surface of said laminated film. The supporting layer 2 of the polarizing film is a high polymer film having a good transparency, an optical isotropic and an excellent heat resistance properties. The transparent insulating layers a is a layer for preventing permeations of a humidity and an oxygen, and a migration of an ionic substance. The transparent conductive substance layer 4 laminated on the insulating layer is composed of nobel metals such as gold and palladium, and metal oxides such as stannic oxide and indium oxide.
Patent JP-S62189663-A (JP)
Title: Pressing device for pinch roller
Inventor: KIMURA MASASUKE
IPC: G11B15/29
Filed: 1986-02-14
Abstract: PURPOSE:To eliminate the gear noises which are caused by the impact force generated by the rotation of a pinch cam, by securing the coincidence of both start and end time points of the lift amount change between a pressing cam follower and a damping cam follower. CONSTITUTION:A pinch cam 5 contains a pressing cam part to press a pinch roller 2 and a damping cam part where a pressure cam follower 7 pushes the pressure cam part to prevent the undesired rotation of the cam 5. Furthermore a damping cam follower 13 is added and has displacement following the damping cam part. Here the coincidence is secured between both followers 7 and 13 for the start and end time points of the lift amount change of both followers. Thus the pressing force is offset between both followers 7 and 13 to suppress the impact force caused by the rotation of the cam 5. In such a way, the roller 2 can be pressed and released smoothly with no generation of gear noises.
Patent JP-H04247029-A (JP)
Title: Oral antimicrobial composition
Inventor: SUGITA OSAMU
IPC: A61P31/04
Filed: 1991-02-01
Abstract: PURPOSE:To obtain an oral antimicrobial composition capable of remarkably increasing the bioavailability of penems of a microbial substance by simultaneously orally administering a slight amount of cilastatin or salt thereof together with penems. CONSTITUTION:The objective oral antimicrobial composition obtained by combining an antimicrobial substance [e.g. 1'R, 2''R, 5R, 6S)-6-(1'-hydroxyethyl)-2-(2''- tetrahydrofuranyl)penem-3-carboxylic acid] selected from penem compounds or carbapenem compounds expressed by the formula [R is H or protecting group of OH capable of eliminating under biological conditions; X is S or CH2; Y is S, (CH2)n ((n) is 0-5), O or N; R2 is alkyl, aralkyl, aryl, H, OH, alkoxy, etc.; R3 is H, protecting group of carboxy, etc.] with cilastatin or salt thereof at a molar ratio of about 1:3 to 2000:1 to extend the usage of penem. Administration route of penems which are hardly absorbed from digestive tract can be extended till oral administration by the above-mentioned composition.
Patent JP-S57149808-A (JP)
Title: Manufacturing apparatus for sialon
Inventor: SHINTANI HIROTAKA
IPC: C01B21/082
Filed: 1981-03-05
Abstract: PURPOSE: To manufacture homogeneous sialon in large quantities by forming a reaction chamber into the shape of a rectangular prism with a refractory, setting heating chambers provided with heating elements at both sides of the reaction chamber, and using a basic refractory as the material of the partition walls among the heating chambers and the reaction chamber.  
     CONSTITUTION: A reaction chamber 13 is divided into 2 chambers, rodlike silicon carbide heating elements are used as heating elements 14, and the partition walls 16 of the chamber 13 are made of basic magnesian refractory. The elements 14 are arranged in the longitudinal direction at specified intervals. The chamber 13 is packed with granules of starting materials to a specified height, necessary gaseous N 2  is introduced into the chamber 13 through pipes 20, and the chamber 13 is heated with heating chambers 15. The granules are converted into sialon by heating in the N 2  atmosphere, and the sialon is continuously discharged into a storage chamber 19 through gate valves 18. Granules are continuously fed to the chamber 13 from hoppers 17, and the gas in the chamber 13 is exhausted from exhaust pipes 21. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000232473-A (JP)
Title: Electronic mail communication method and storage medium recording the same
Inventor: II YASUHIRO
IPC: H04L12/58
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To provide an electronic mail communication method by which it is recognized at a mail transmission side whether a mail reception side reads an electronic mail or not by the simple operation of a mail reception side user. SOLUTION: In this method, electronic (E-mail) mail communication is executed through a network. In this case, the electronic mail which requests an electronic mail communication reading report is received (Yes in S12), a reading report mail where reading information indicating that the E-mail is read is written in a prescribed position by mail reception side terminal is automatically generated when a reading report return with the respect to the received E-mail is instructed (S13 and S14), the terminal returns the reading report mail where the reading information is written to mail transmission side terminal (S16) and it is decided in the transmission side terminal whether the E-mail is read or not at the mail reception side by deciding whether the reading report mail where reading information is written is received or not.
Patent JP-H01207907-A (JP)
Title: Temperature-stable magnet
Inventor: NAKAGAWA JUN
IPC: H01L39/00
Filed: 1988-02-16
Abstract: PURPOSE:To enable a permanent magnet which generates a stable magnetic flux at low-temperature side and has stable characteristics in wide temperature range to be obtained by coating a surface surrounding permanent magnet other than the magnetic pole surface of permanent magnet with a superconductive material layer to form a closed loop. CONSTITUTION:With a permanent magnet 1 of 6 faces with its upper and lower faces as magnetic pole faces 2 and 3, four faces other than the magnetic pole surface are covered by a superconductive material layer 4. This magnet shows characteristics as normal permanent magnet at a temperature exceeding the critical temperature and has temperature characteristics which are the same as conventional magnet. When this magnet is cooled from high-temperature side, a superconductive material becomes superconductive status below the critical temperature. If it is further cooled, the change in magnetic flux is totally canceled by current induced by superconductive material, thus retaining the original magnetic flux. It allows totally stable magnetic flux to be retained and a permanent magnet with stable characteristics to be obtained.
Patent JP-H02212463-A (JP)
Title: Allylbiphenylcarboxylic acid derivative liquid crystal
Inventor: SUGIMORI SHIGERU
IPC: G02F1/13
Filed: 1989-02-10
Abstract: NEW MATERIAL:Allylbiphenylcarboxylic acid derivative liquid crystal expressed by formula I (R is linear or branched 1-15C alkyl or alkoxy; n is 1 or 2). EXAMPLE:3-allyl-4-pentyloxybiphenyl-4'-carboxylic acid-cyanophenyl ester. USE:Liquid crystal. Suitable for STN-type display element as having large K3/K1, positive  epsilon and excellent miscibility. PREPARATION:For instance, 4-allyloxybiphenylyl-4'-carboxylic acid ethylester is subjected to Claisen rearrangement using N,N-diethylaniline as a solvent to obtain a compound expressed by formula II and reacted with alkyl bromide and sodium carbonate anhydride in acetone to obtain a compound expressed by formula III. Further, the compound expressed by formula III is hydrolyzed to obtain a compound expressed by formula IV and changed to acid chloride with thionyl chloride, then reacted with 4-cyanophenol derivative in the presence of pyridine to afford the compound expressed by formula I.
Patent JP-S58155041-A (JP)
Title: Mixture for frothing milk drink and frothing sour milk drink
Inventor: ROKUTA SATORU
IPC: A23C9/152
Filed: 1982-03-01
Abstract: PURPOSE:To prepare a drink mixture which can be frothed by shaking for a short time, by using a mixture composed of milk, skim milk, sweetener and water as a substrate, and adding a frothing agent composed of soybean protein or albumen, and a stabilizer to the substrate. CONSTITUTION:The substrate is composed of (A) 30-50wt% milk (milk fat content: 3.5%, and milk solid content: 3%) based on the whole mixture, (B) 2- 3% skim milk, (C) a proper amount of sugar as a sweetener, and (D) about 50wt% water. The substrate composition is mixed with a frothing agent such as soybean protein, albumen, etc. in an amount of 0.1-0.5wt% of the whole mixture, and then with 0.01-1.0wt% stabilizer (e.g. carrageenan, furcellaran, etc.).
Patent JP-S52115622-A (JP)
Title: Time division multiplex system for tv color signal
Inventor: HASHIMOTO HIDEO
IPC: H04N11/24
Filed: 1976-03-24
Abstract: PURPOSE: To multiplex on the time division basis two color signals extracted alternately in the order of the scanning lines in such a manner that the both color signals are surely transmitted, by arranging the two color signals along alternate two scanning lines. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58149191-A (JP)
Inventor: IDO SATOSHI
IPC: H02K41/025
Filed: 1982-03-03
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-S62193947-A (JP)
Inventor: OTAWARA TOSHIHARU
IPC: B65D5/48
Filed: 1986-02-17
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-H11220538-A (JP)
Title: Informing system for terminal abnormality
Inventor: NISHIKAWA MASAHITO
IPC: H04M1/57
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a system, where a communication terminal having abnormality is not charged by calling a stored service center number when the terminal abnormality occurs, transmitting the call signals in number equivalent to the calling frequency indicating the occurrence of the terminal abnormality, detecting the calling frequency of the call signals, and outputting the occurrence of the terminal abnormality, when the detected calling frequency is equal to a prescribed frequency. SOLUTION: If some abnormalities occur at a plotter part 9 as prescribed, the number of a service center which has been previsouly stored in a parameter memory 6 is called and the originating telephone number is transmitted by means of the originating telephone number display service of a public telephone network, that is shown in a connecting operation sequence. Then the ring tones of call signals are transmitted in number equivalent to the prescribed frequency showing occurrence of the abnormalities. When these ring tones are received at the transmitting side, the on-hook processing is carried out and a circuit is cut. As a result, the call signals are also transmitted to the receiving side of the service center in number which is equivalent to the prescribed calling frequency showing occurrence of the abnormalities.
Patent JP-H07238789-A (JP)
Title: Joint structure of shield segment
Inventor: AKIYAMA KOJI
IPC: E21D11/08
Filed: 1994-03-02
Abstract: PURPOSE:To provide a joint structure of segment wherein rigidity of the whole segment ring can be enhanced and efficiency of joint work can be improved. CONSTITUTION:Holes 3 are formed on the end surface 2 of a segment 1 and two segments 1, 10 are joined to each other through bar-shaped joint members 4 to be inserted into the holes 3. An adhesive 5 is applied to the outer surfaces of the members 4 and by fitting the members 4 into the holes 3, the members 4 are fixedly attached to the segments 1, 10. Defects do not occur so often in the segment as in a joint structure by tightening bolts and the joint structure of segments can be employed at a shield construction site, thereby improving work efficiency.
Patent JP-S56129047-A (JP)
Title: Electrostatic coating apparatus
Inventor: TAKEDA OSAMU
IPC: H02H7/00
Filed: 1980-03-14
Abstract: PURPOSE: To prevent the generation of spark discharge certainly at a high speed by providing an electric switch generating dielectric breakdown by a spark discharge predicting signal and a switch which shortcircuits a high voltage electrode and a low voltage electrode mechanically by said signal.  
     CONSTITUTION: The high voltage electrode 13 is connected to a high voltage output terminal 10 and the low voltage electrode 14 is earthed through a low voltage terminal 15. The high voltage electrode 13 and the low voltage electrode 14 are arranged facing which each other in an outer enclosure 16 filled with an insulation gas. Moreover, a hole is formed at a part of the low voltage electrode 14 and a trigger electrode 17 is disposed at the center of said hole and, when a spark discharge predicting signal is generated from a short circuit apparatus controlling part 8, a trigger voltage is generated and becomes a plasma, thereby, the dielectric breakdown between the electrode 13 and the electrode 14 is caused to shortcircuit both electrodes. Further, the spark discharge predicting signal is also imparted to a solenoid 18 to excite the same and a movable shaft is rapidly attracted to a fixed shaft to shortcircuit the electrode 13 and the electrode 14 mechanically. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07237526-A (JP)
Title: Antitheft device for automobile
Inventor: YOSHIOKA OSAMU
IPC: B60R25/10
Filed: 1994-03-02
Abstract: PURPOSE:To simply and surely check the invasion of a thief and preventing the theft in an automobile by expanding an expansive body instantly in the interior space on the basis of a detection signal sent from a door sensor and a window sensor, when a car thief destroys a door lock and a window glass to invade the automobile. CONSTITUTION:The turning on and off of an ignition switch in an automobile are detected by an ignition sensor 1. Whether persons are in the interior space or not is detected by a person sensor 2, and the opened or closed state of a door is detected by a door sensor 3, and the destruction of a window glass is detected by a window sensor 4. On the other hand, a bag-shaped expansive body 8 is provided in the interior space, and a driving device 7 and a gas supply device 8 for expanding the expansive body 8 are provided there. The driving device 7 is controlled on each detection signal issued from each of sensors 1 to 4 according to the turning on and off of a primary switch 5 by a controller 6. Namely, when a car thief destroys a door lock and the window glass and invades the automobile the expansive body 8 is expanded in the interior space to check the invasion of the thief.
Patent JP-H09202840-A (JP)
Title: Rubber-modified styrene-based resin composition
Inventor: OKUMURA ARIMICHI
IPC: C08L33/06
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition specified in the size distribution range of included particles, and capable of giving a molded product having high impact resistance, excellent in surface luster and quality balance. SOLUTION: This composition comprises (A) a styrene-based polymer as continuous phase and (B) rubbery polymer particles dispersed as disperse phase, having the following characteristics: the weight-average particle diameter of the component B is 0.3-2.0 (esp. 0.3-1.5)μm: the component A is included in the form of particles in the component B; the proportion of the rubbery polymer particles each including three or more particles of the component A accounts for >=70% of the component B; and >=50% of the number of the included particles (A) are those having a diameter of >0.3μm.
Patent JP-H06144796-A (JP)
Title: Control device for forklift truck
Inventor: AOKI KANJI
IPC: B66F9/22
Filed: 1991-02-27
Abstract: PURPOSE:To enhance working efficiency and to allow cargo handling work without breaking a fragile cargo by applying deceleration control for automatically and gradually reducing speed when forks are lowered, becoming a predetermined lifting height, and by adding or reducing its deceleration corresponding to the load of a cargo. CONSTITUTION:Flow rate control quantity S2 corresponding to the declined direction and the declined angle of a working machine lever is extracted by means of a control quantity extracting means 25 and is outputted to an electromagnetic proportional control valve 11 by means of a control quantity output means 27. In addition, a controller 10 is provided with a deceleration control quantity calculation means 28, a load/ deceleration control quantity crossreference table 29, a determination means 30, a slow speed control extracting means 31, a load/slow speed control crossreference table 32, and a memory means 33. The load/deceleration control quantity crossreference table 29 converts deceleration control quantity into lower deceleration control quantity with the load increased. The deceleration control quantity is the time-dependent flow rate control quantity for obtaining required deceleration. The deceleration is, therefore, reduced with higher load to provide the load with stabilization and non-impact.
Patent JP-S59159748-A (JP)
Title: Food containing living cell of algae and its preparation
Inventor: TAKAHASHI HIDEYO
IPC: A23L21/10
Filed: 1983-03-02
Abstract: PURPOSE:To prepare the titled food containing the living cells of algae stably, and having excellent taste and flavor, by dispersing the living cells of unicellular Chlorophyceae or unicellular cyanophyceae in an edible gel. CONSTITUTION:One or more gelatinizing agents selected from gelatin, agar, carrageenan, etc. are dissolved together with alginic acid or its salt in water, sterilized with heat, and cooled to a temperature to survive the algae. Living cells of unicellular Chlorophyceae or unicellular cyanophyceae are added to and mixed with the obtained solution of the gelatinizing agent, and the mixture is extruded without delay through a small orifice into an aqueous solution of a bivalent metal salt such as calcium chloride. The obtained gel is washed with water.
Patent JP-S52115017-A (JP)
Title: Simultaneous locking and unlocking device for automotive door lock
Inventor: KUMAGAI KIYOSHI
IPC: E05B77/46
Filed: 1976-03-24
Abstract: PURPOSE: To provide a locking and unlocking device which can simultaneously lock or unlock a plurality of door locks by one actuator by coupling the door locks with the actuator with a wire and can also independently lock or unlock any of the locks. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000229798-A (JP)
Title: Overloading operation regulation device for vehicle for high lift work
Inventor: KANEKO HIDEAKI
IPC: B66F9/24
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To reduce amount of cargoes to be lowered and to improve ease of use when releasing the regulation of operation of a lifting cylinder. SOLUTION: An operation content judging circuit 69 of a controller 59 selects any of rising operation allowing operation force of a lifting cylinder 39 when a work bench is rising, allowing operation force when it is raised and stopped, and allowing operation force when it is lowered and stopped and a cylinder pressure judging circuit 71 judges that operation force detected by a cylinder pressure sensor 55 exceeds the selected allowing operation force based on the operation contents operated by an operation device 51 operating the operation of the lifting cylinder 39 and height information detected by a height sensor 53 detecting a height of the work bench, an operation regulation circuit 73 is operated to regulate elongation operation and shrinkage operation of the lifting cylinder 39 and running operation of a base.