baber/WOPTO huggingface dataset:
Patent JP-S6312881-A (JP)
Title: Engine starter
Inventor: KAJINO SADAYOSHI
IPC: F02N15/06
Filed: 1986-07-02
Abstract: PURPOSE:To shorten the axial length and to make compact, by arranging a unilateral clutch outer onto the output shaft of a motor, a clutch inner at the driven side and a return spring in the clutch inner. CONSTITUTION:When power is fed to a solenoid 11 of a starter, a leer 8 rotates and a tubular body 4a integral with a clutch outer 4 of a unilateral clutch, i.e. a roller clutch 15, advances while being rotated by a helical spline 7a. Consequently, a pinion 1 is pushed forward by a return spring 5 and geared with a ring gear 9. Since a motor A is being driven simultaneously, the rotation of the output shaft 7 is transmitted through the pinion 1 to the ring gear 9 so as to start an engine. When the endfaces of the pinion 1 and the ring gear 9 collide each other, the pinion 1 retreats while resisting against the spring 5 thereafter advances again thus achieving reliable gearing.
Patent JP-H025195-A (JP)
Title: Ic card
Inventor: MIYATA HIROBUMI
IPC: B42D15/10
Filed: 1988-06-23
Abstract: PURPOSE:To prevent an IC card from being simply and illegally used by a third person by storing finger print data relating to a specific person, reading out the finger print of a finger set up on a finger setting part, and at the time of deciding coincidence between both the finger print data by a CPU, permitting the opening of a file. CONSTITUTION:When a person carrying an IC card 2 sets up his(her) finger on the finger setting part 10, the finger print is read by a finger print reading part 34 and the data (read finger print data) of the read finger are collated with registered finger print data previously stored in a memory 32, and the coincidence/discrepance of both the finger print data is decided based on the basis of the collated result. At the time of coincidence of both the data, the CPU 36 permits the opening of a file corresponding to a file number corresponding to the registered finger print data stored in the memory 32. Since the ID number of the IC card is not known by a third person, the security of the card can be improved.
Patent JP-S5946431-A (JP)
Title: Heat utilizing device
Inventor: UMETSU HIROAKI
IPC: F24F1/02
Filed: 1982-09-09
Abstract: PURPOSE:To accomplish the heating/cooling of sun-room and living room, and besides the heat storage of regenerative tank, by arranging such that a sun-room air is utilized as the heat source of heat pump unit and the regenerative tank equipped with a heat exchanger is connected with the heat pump unit through a circulation pipe and the like. CONSTITUTION:To cool a living room and the like simultaneously with the storage of heat in a regenerative tank in the summer or transient seasons, a four-way valve 6 is turned to a position indicated by a solid line, a switching valve 9a is turned to a heat exchanger 9 side and a damper 8 is moved to a position indicated by a dotted line, and by turning ON a fan 3a, a warm air of sun-room 1 is blown out by means of a fan 3a from an air inlet 2a to a heat exchanger 3 for cooling down its temperature therein. The air thus cooled down is again blown out into the sun-room 1 or the living room for thereby giving a cooling operation. On the other hand, a heat exchanger 9 functions to dissipate its heat as a condenser during the above process, and thereby raising the temperature of water in a tank 10. To heat the living room etc., in the winter season, the four-way valve 6 and the damper 8 are moved to their respective positions indicated by a dotted line, while the switch valve 9a is turned to a heat exchanger side. In this operation mode, the heat exchanger 3 starts functioning as a condenser upon fans 3a and 4a being turned ON, and a warm air is blown out in the sun- room 1 and the like for thereby achieving the room heating purpose.
Patent JP-H0648947-A (JP)
Title: Antivirus pharmaceuticals
Inventor: ROOMAN ZETSUTO SUTARUKII
IPC: A61K31/7072
Filed: 1993-05-24
Abstract: PURPOSE: To obtain a therapeutically useful preparation containing 2',3'- dideoxy-2',3'-didehydro-2'-fluoronucleoside as an effective component, having the ability to extinguish or reduce the infection for animals with human immunodeficiency virus. CONSTITUTION: This preparation contains, as the effective component, a compound of the formula [B is purine (except adenine), azapurine, deazapurine, pyrimidine azapyrimidine, deazapyrimidine, or a compound derived from thiazole ring-base; R is H, N3 , CN, CHCN, F, Cl, Br, NH2 , NHR', NR'2 , SR', S(O)R' or S(O)2 R' (R' is a 1-3C alkyl, phenyl or tolyl)]. The compound is prepared by selectively protecting 4'-hydroxymethyl group of 2'-deoxy-2'- fluoroarabinonucleoside, then converting 3'-hydroxyl group of the resulted compound into 3'-O-substituent capable of eliminating, further forming a double bond between 2'- and 3'-positions in the five-ring system of the intermediate under the conditions suitable for the elimination reaction, and eliminating the protecting group of 4'-hydroxymethyl group.
Patent JP-S6132952-A (JP)
Title: Negative electrode for nonaqueous electrolyte secondary battery
Inventor: SAITO SATORU
IPC: H01M4/134
Filed: 1984-07-25
Abstract: PURPOSE:To improve the charge-and-discharge cycle characteristic of a nonaqueous electrolyte secondary battery by preventing the electrodeposited substance from being separated from the electrode surface during charging or discharging by using a plate-like negative electrode which is prepared by compressing and molding lithium-aluminum alloy fiber with specific diameter. CONSTITUTION:A negative electrode 2 is made by compressing and molding lithium-aluminum alloy fiber with fiber diameters of at most 0.2mu which contains at most 45mol% of lithium when charging is completed and at most 10mol% of lithium when discharging is finished. Since the surface area of the negative electrode 2 is exceptionally greater than that of a conventional plate, the negative electrode 2 has decreased true current density and therefore it is possible to prevent any separation of the electrodeposited substance from the surface of the lithium-aluminum electrode which might occur during charging. The composition of the electrode at its completely charged state or completely discharged state is constantly of the (alpha+beta) phase. Therefore, lithium is constantly diffused rapidly in the plate. Accordingly, there is no possibility that lithium is accumulated in the surface of the plate or the electrodeposited substance is separated.
Patent JP-S5679550-A (JP)
Title: Information transmission system
Inventor: ITANI MOTOYA
IPC: H04L25/38
Filed: 1979-11-30
Abstract: PURPOSE:To simplify the transmission control and to decrease the transmission time, by using BREAK signal as the transmission control code for open indication of data train, and solving conventional problems caused from the agreement between the control code and data. CONSTITUTION:In transmitting data from the main station to the slave station, the main station transmits a BREAK signal 46 as shown in A at the start of transmission data, and suceedingly, transmitted address 15, output command 47, and data 16 are sequentially transmitted. At the reception side (slave station), the BREAK signal 46 is received, and the BREAK signal detection interruption is given to the processor 25 for each slave station, the start of transmission data train is detected and the transmission processing is made open. Further, the reception interruption control circuit 43 is controlled and the output is taken as logic ''1'', and the address 15 is received at the processor 25 through the next reception end interruption from the reception end interruption generating circuit 33.
Patent JP-S5582565-A (JP)
Title: Picture sampling method
Inventor: EJIRI KOUICHI
IPC: H04N1/40
Filed: 1978-12-15
Abstract: PURPOSE: To enable best coding and to remarkably increase the transmission efficiency, by performing optimum sampling processing in response to the video quality of picture each part.  
     CONSTITUTION: Histogram is formed by quantizing the video signal read in every video element unit at the quantizing circuit 1 and feeding it to the memory 2. Next, the contents of the memory 2 are operated according to a given equation at the operation circuit 3 to discriminate the binary picture A or contrast picture part B. In case of picture A, the signal is fed to the coding circuit 5 via the binary quantizing circuit 4 and delivered via the gate 6 after run length coding. Further, in case of picture B, the signal is fed to the memory 7 and fed to the forecast operation circuit 8 according to a given equation and the forecast error operation circuit 9 sequentially, and coded at the coding circuit 11 according to the memory code of ROM 10 and delivered via the gate 6. Further, the selection of the gate 6 is made with the output of the circuit 3. Thus, the coding of original picture mixing in character and photograph is made with separate systems, allowing to optimize the coding. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H112944-A (JP)
Title: Developer agitator for image forming device
Inventor: SHISHIKURA SHUNICHIRO
IPC: G03G15/08
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain a developer agitator which contacts flowing developer at constant pressure at all times, forms a capacitor having electrostatic capacity, effective in toner concentration detection, by means of electrodes with narrowly- spaced opposite large areas, and can be composed without making a big change to an existing structure. SOLUTION: The device 27 is so composed as to agitate the developer composed of toner and carrier. In the case, agitating vanes 29a-29b, which are situated in the developer and composed of mutually-insulated conductors to which an AC bias voltage is applied, are provided as the electrodes. It is preferable that the agitating vanes 29a-29b be a helical vane, consisting of a plurality of ridges formed on the periphery of a rotary shaft 31.
Patent JP-H06170609-A (JP)
Title: Coating tool
Inventor: YASUOKA MANABU
IPC: C23C14/06
Filed: 1991-05-31
Abstract: PURPOSE:To provide a coating tool of which service life is improved remarkably by using a specified material with a specified hardness as a base metal and coating a specified film on the surface to suppress the lowering of a toughness of the base metal due to the coating to a minimum. CONSTITUTION:A film of Ti-type ceramic formed using a reactive ion plating, etc., and containing Ti of 50% or more in the metal component of a metal compound is coated on the surface of a base metal with a hardness of HRC 65 or more comprising high-speed steel, cemented carbide, etc., to form a desired coating tool. The main component of the Ti-type ceramic film is Tx (Cu, Nv, Ow), and set so that, when u+v+w=y in the depth analysis, a ceramic film component of y/x<1 occupies 70% or more of the ceramic film component. Also, when a load is 50g, a film section concerning cutting, etc., is set at a hardness of 1300 to 3000Hv and a film thickness of 2 to 8mum, and 80% or more of the ceramic surface is machined to the surface roughness of Ra 5mum or below.
Patent JP-S6217766-A (JP)
Title: Paper discharging mechanism for copying machine
Inventor: ITOIGAWA MASAKATSU
IPC: G03G15/00
Filed: 1985-07-16
Abstract: PURPOSE:To miniaturize the device by leading paper for which processing is completed to the upper part of a copying machine and discharging to the upper face of an original cover. CONSTITUTION:A light source 31 and mirrors 32-34 of an optical system move in the direction of arrow mark D under an original platen 3 synchronizing with turning of a photosensitive drum 11, and scan a picture image of an original 4 placed on the platen 3. Light of a light source 31 reflected from the original 4 passes through a lens 36 and distributed on the surface of the drum 11 and exposes it to form an electrostatic latent image. The electrostatic latent image is made to a visible image by supply of toner from a developing device 13 and the toner is transferred on the surface of a copying paper at the position of a transfer charger 14. The paper that passed through a peeling roller 9 and a paper carrying roller 23 is heated and pressed by fixing rollers 8 to fix the toner and led in the direction of paper discharging rollers 24-26. By action of rollers 24-26, the paper is discharged into a paper stocker 2a from a paper discharging port 5.
Patent JP-S5779962-A (JP)
Title: Developing method
Inventor: TAKENOUCHI MASANORI
IPC: G03G15/08
Filed: 1980-11-06
Abstract: PURPOSE:To improve durability such as continuous use characteristics and achieve stabilization against environmental change by using a developer contg. fine powder of silicate mixed with alumina. CONSTITUTION:An electrostatic image holding body 1 holding electrostatic images on the surface and  developer carrying body 4b carrying an insulation characteristic developer 11 on the surface are disposed by providing a certain spacing in a developing part. The developer 11 contg. fine powder of silicate mixed with alumina is carried on the body 4b to thickness smaller than the  spacing, whereby the developer 11 is transferred to the body 1 in the developing  part and developing is carried out.
Patent JP-2000344904-A (JP)
Title: Production of cellulose ester film and cellulose ester film
Inventor: YAJIMA TAKATOSHI
IPC: C08L1/14
Filed: 1999-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining cellulose ester film having excellent quality by preparing cellulose ester dope without using a chlorine-based solvent. SOLUTION: In a method for producing cellulose ester film by a solution casting film forming method using a cellulose ester having a 2-4C acyl group as substituent, a cellulose ester simultaneously meeting following formulas I and II (wherein X is a substitution degree of acetyl group and; Y is a substitution degree of propionyl group and/or butyryl group) is dissolved in a non- chlorine organic solvent containing 0.1-30 wt.% (based on the total weight of all organic solvents) alcohol selected from 1-4C alcohols to prepare dope, and film is formed using the dope: (I) 2.6<=X+Y<=3.0 and; (II) 0<=X<=2.5. A web easily comes off a casting substrate plate and cellulose ester film not having defects such as transverse die lines can be produced.
Patent JP-H11348235-A (JP)
Title: Antistatic dust collector
Inventor: UEHASHI KATSUYUKI
IPC: H01L21/304
Filed: 1998-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic dust collector which generates ions without causing the turbulence of an air flow in a nozzle orifice and at the same time, shows a high discharge performance and further dispenses with a high voltage cable to facilitate a wiring operation. SOLUTION: This antistatic dust collector is equipped with an air nozzle A with an array of plural air blow-off apertures 8... and a casing B fitted and fixed to the outside of the air nozzle A. In addition, a pair of electrodes 11, 13 with an array of plural protrusions 11b..., 13b... are arranged opposite to each other on both sides of the air blow-off apertures 8 of the air nozzle A. Besides, a casing 10 is structurally equipped with a high voltage power supply 14 for applying voltage to the paired electrodes 11, 13.
Patent JP-S5837806-A (JP)
Title: Detecting circuit of data synchronizing signal for pcm sound recorder and reproducer
Inventor: HIROTA YUTAKA
IPC: G11B20/10
Filed: 1981-09-30
Abstract: PURPOSE:To ensure the accurate detection of the bit and data, by supplying both data and clock signals contained in a PCM signal which is based on the standard TV  signal and delivering 1 and 0 in the case of the synchronizing signal of 1010 in the data  signal and in other cases respectively. CONSTITUTION:The data signal, the synchronizing signal and the master locking signal  are applied to terminals A-C respectively. A clock signal generating circuit 17 generates the clocking signal H for punching the PCM signal. The signal H and the outputs  of a data signal generating circuit 18 and a synchronizing signal generating circuit 19  are supplied to a data signal delaying circuit 1 and a synchronizing signal delaying circuit 2 to be delayed there. While the output of the circuit 18 is supplied to a data signal switching circuit 5, and the data synchronizing signal ''1010'' contained in the output signal Q of the circuit 5 is detected through a data synchronizing signal detecting circuit 6. Thus, 1 is delivered from the circuit 6. Otherwise the circuit 6 delivers O. A bit  deciding circuit 7 supplies the outputs of the circuit 6 and a horizontal synchonrizing signal detecting circuit 13 as well as the signal H and can decides the number of normal bits existing between the horizontal sycnhronizing signal and the data synchronizing signal.
Patent JP-H103382-A (JP)
Title: Device and method for generating operating system
Inventor: IWAMURA YOSHIYUKI
IPC: G06F11/30
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To generate a small-sized and high-speed OS by generating the objects of various functions where an unnecessary processing is removed with an OS main source file which is edited through the use of a specified OS main definition file and the OS main source file as an input. SOLUTION: An OS source editing means 104 edits the OS main source file with the OS main definition file 102 and the OS main source file 101 as the input and a program converting means 109 generates the objects 112 of OS with the edited OS main source file 105 as the input. Here, the OS main definition file 102 defines presence or absence in the usage of a system call and a time-out function to be used by an application program and presence or absence of an error processing. The OS main source file 101 is adopted as the file where a mark for controlling the erasion or the insertion of a program row through the use of contents which is defined by the OS main definition file 102 is added.
Patent JP-S6217837-A (JP)
Title: Data processing system
Inventor: NAKAJIMA YOSHIHIRO
IPC: G06F9/22
Filed: 1985-07-16
Abstract: PURPOSE:To attain efficient microprogram changing operation whose changing operation is easy by forming a microprogram chaning instruction and a conversion table. CONSTITUTION:The address 62 of the microprogram chaning instruction 6 is a relative address of a microprogram and data 63 are its chaning data. These address 62 and data 63 are set up in an address register 7 and a data register 8 respectively. A table 9 stores the base values 91-94 of an absolute addresses and can be accessed by the upper 2 bits of the relative address. The base values 91-94 are respective leading absolute addresses of four modules 51-54 constituting the microprogram 5. The base value obtained from the table 9 by the upper 2 bits of the relative address is added to the base value of the relative address by an adder 10 to find out the absolute address.
Patent JP-S5585049-A (JP)
Title: Cooling fin
Inventor: KIJIMA KENJI
IPC: H01L23/36
Filed: 1978-12-21
Abstract: PURPOSE: To produce cooling fins for self-cooling with excellent efficiency, by adopting the pitches of grids ensuring the lowest thermal resistance decided by the hardness or ease of the flowing of the air of grid fins and the area of heat transmission.  
     CONSTITUTION: Auxiliary fins 3 formed by continuously bending sheets of aluminum or copper are inserted among a pluraliry of flat fins 2 provided by mounting 2 in parallel on a base 1, and fixed by means of brazing, etc. A semiconductor element 4 is installed to the base 1. When the pitches of grids are made to be 10W 12mm, efficiency can extremely be bettered. Thus, heat generated by means of the semiconductor element 4 is transmitted to the fins 2 and the auxiliary fins 3 from the base 1, and this device can efficiently be cooled by the streams of air by natural convection. The auxiliary fins can also be formed in truss-like or wavy shapes. U-shaped fins or wavelike fins can also be used in place of the flat fins 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6312838-A (JP)
Title: Control device for engine
Inventor: HIRAKI HIKOSABURO
IPC: F02D45/00
Filed: 1986-07-03
Abstract: PURPOSE:To prevent reduction of a car speed when a working machine load is increased, by a method wherein a state in that deceleration of an engine exceeds a given value is detected, and control is effected so that, with this state, an engine output is increased over a constant allowable output. CONSTITUTION:During running of a vehicle, a difference in an output between an accel sensor 1 and an engine rotation sensor 3 is determined, and the deviation is multiplied by a proportional gain alpha to determine a first target injection quantity Q1. An allowable maximum injection quantity Qa responding to the number N of revolutions of an engine is read from a memory 41, deceleration of the number of revolutions of an engine is computed, and from the deceleration, an increase rate of an injection amount is decided. From the increase rate of an injection amount and the allowable maximum quantity Qa, a second target injection amount Q2 is computed. An injection quantity signal for either, being lower, of the target injection quantities Q1 and Q2 is converted into a rack position instruction signal, which is utilized for control of the position of a control rack 5 of a fuel injection pump 6.
Patent JP-H104902-A (JP)
Title: Mixture for bread crumb like material, bread crumb-like material and production of the same material
Inventor: NAKAJIMA EIJIRO
IPC: A23L7/157
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject material aiming at the improvement of an eat feeling and an adhesion strength. SOLUTION: This mixture for a bread crumb like material contains 0.2-5.0wt.% lecithin in a mixture of a cereal flour, an oil and fat, and seasonings, etc., added as necessary. The bread crumb like material is obtained by baking, drying and crushing a material containing 0.2-5.0wt.% lecithin based on the cereal flour, the oil and fat, necessary seasonings and water. The method for producing the bread crumb like material is to mix the cereal flour, 6-50wt.% oil and fat, 80-250wt.% water, 0.2-5wt.% lecithin and a small amount of seasonings based on the amount of the cereal flour for preparing a batter, bake the batter until the batter becomes to have 0.2-1mm thickness, dry and crush the baked batter.
Patent JP-H027004-A (JP)
Title: Fiber identification method and fiber identification device of optical fiber tape
Inventor: SHIMIZU MASATOSHI
IPC: G01M11/00
Filed: 1988-06-27
Abstract: PURPOSE:To reduce the number of light emitting elements to one piece and to reduce the cost of a fiber identification system by bending and exciting identification signal light into the optical fibers of the optical fiber tape by the output beam of the optical fibers for bending excitation. CONSTITUTION:The beam for propagating the identification signal light to the discrete SM optical fibers 5 in the optical fiber tape 4 is reduced to a small diameter by using a bending excitation optical system 50 and a beam diameter selecting optical system 6A or 6B. The beam is expanded to a suitable diameter by using the beam diameter selecting optical system 5A or 6B in order to propagate the identification signal light to the plural SM method optical fibers 5. The identification signal light passed through the optical system 6A or 6B is made incident to the bending part A of the optical fiber tape 4 and is bent and excited by arbitrary means in such a manner. The identification signal light from the bending part B is received in a photodetecting optical system 60, by which the identification of the optical fiber tape 4 and the identification of the optical fibers 5 in the optical fiber tape 4 are simplified.