baber/WOPTO huggingface dataset:
Patent JP-H07212329-A (JP)
Title: At-home betting system
Inventor: KAKIMOTO KOJI
IPC: G06Q50/00
Filed: 1994-01-20
Abstract: PURPOSE:To obtain a home master recognizing an update at a glance. CONSTITUTION:The bus line 8 of a character broadcasting program receiver is connected with an update memory 15, a comparison part 14, display memories 12 and 16, and an acoustic control part 13. Inputted character broadcasting program data and the program data of the memories are compared in the comparison part, the updated part is rewritten and the part is stored in the display memory 12. The system is provided with a notification means notifying the update. As the notification means, it changes the color of the updated part on a display device. Or a buzzer, etc., is rung by the acoustic control part.
Patent JP-S5389901-A (JP)
Title: Stator manufacturing method its device for electrical machinery
Inventor: HAMANE TOKUHITO
IPC: B65G47/88
Filed: 1977-01-18
Abstract: PURPOSE:To improve the manufacturing efficiency, by winding an electrical coil to be inserted in agroove made at a stator core of an electrical machinery, and by the use of such a device that inserts automatically the wound electrical coil into the groove at the stator core through the use of inserting jigs.
Patent JP-S63172373-A (JP)
Title: Microfilm retrieving device
Inventor: OTANI KAZUO
IPC: G03B21/11
Filed: 1987-01-12
Abstract: PURPOSE:To improve microfilm retrieving capacity with simple constitution by using a means which holds a memory card storing retrieving information in a loadable/unloadable way and a means which reads stored information out of the memory card. CONSTITUTION:A cartridge 11 is attached at a prescribed position of a retrieving part and a memory card 17 corresponding to a microfilm stored in the cartridge 11 is set at a prescribed card receiving part through a card slit 16. Then a reader 40 reads the contents stored in the card 17 and sends this information to a control part 43. When a starting command is received for a retrieving job, after the input of the retrieving information on images to be retrieved, the part 43 reads successively the retrieving information on the card 17 and then reads the physical address of a frame containing desired retrieving information. The microfilm is fed and mark detecting signals outputted from a mark detector 14 are counted by a counting circuit of the part 43. Then the feed of the microfilm is stopped when the count value of said detecting signals is coincident with the read physical address.
Patent JP-S5597024-A (JP)
Title: Head azimuth positioning method for sound recorder/ reproducer
Inventor: ITOU TADANAO
IPC: G11B5/56
Filed: 1979-01-17
Abstract: PURPOSE: To secure the correct azimuth position for the head as well as enhance the quality of the record/reproduction sound by providing the head rotation amount fine adjusting means to give correction to the head inclination against the line connecting the head to the center of the turntable.  
     CONSTITUTION: Up-down plate 11 contains rise bar 11a, and adjustment screw 31 is attached to bar 11a and attachment plate 29 fixed to the side of head 9 each. Furthermore, spring 32 is attached between plate 29 and bar 11a. Screw 31 is screwed into plate 29. Thus head 9 can be moved round pin 3 by turning screw 31 properly, and as a result the head inclination can be corrected to secure matching to the correct part. Accordingly, the azimuth position of the head can be secured correctly, thus increasing the frequency characteristics and then improving the quality of the record/reproduction sound. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H069602-A (JP)
Title: Intermediate of difluoro antiviral agent
Inventor: RARII DABURIYU HAATERU
IPC: C07H23/00
Filed: 1993-01-14
Abstract: PURPOSE: To obtain a new difluorocarbohydrate useful as an intermediate of a new antiviral nucleoside.  
     CONSTITUTION: This difluorocarbohydrate is a difluorodesoxycarbohydrate of formula I [where Q is CHOH, CHX (X is a releasable group) or C=O; and Y 1  and Y 2  are each H or an OH protecting group], e.g. 2-desoxy-2,2-difluoro-1- oxo-ribose. A compd. (lactone) having C=O as Q and H as each of Y 1  and Y 2  in formula I is obtd. by allowing a D-glyceraldehyde.ketonide of formula II (where R 4  and R 5  are each a 1-3C alkyl) to react with a 1-4C alkyl ester of bromodifluoroacetic acid and hydrolyzing the resultant alkyl 3-dioxolanyl-2,2- difluoro-3-hydroxypropionate of formula III. An antiviral nucleoside of formula IV [where R is a group of one of formulae V-IX (where R 1  is H, methyl or a halogen; R 2  is OH or NH 2 ; and R 3  is Br, Cl or I)] is obtd. using an intermediate of formula I. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H11198818-A (JP)
Title: Steering wheel
Inventor: HOSOI AKIO
IPC: B62D1/11
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To absorb a stress when a prescribed load is added by die-casing a core metal, in a steering wheel made by the adoption of a yoke type boss. SOLUTION: The steering wheel main body 1 of a steering wheel W is provided with a ring shape ring part, 2, a pad 3 and four spokes 4D, which has the core metal 6D of the spoke formed by integral die casting by a magnesium alloy. The boss 8 is provided with a boss plate 33, a cylindrical part 34, a yoke part 35 and a connection part 36D and constituted by a raw material whose main component is an iron. The end edge part of the vehicular front side of the boss plate 33 and the end edge part of the connection part 36D are buried in the core metal 6D of the spoke. A bent part 42D is provided on the way of the connection part 36D. When a prescribed load is added, the connection part 36D is deformed at the bent part 42D and the stress can be absorbed surely.
Patent JP-S59129192-A (JP)
Title: Heat sensitive recording material
Inventor: MARUTA KEIICHI
IPC: B41M5/337
Filed: 1983-01-14
Abstract: PURPOSE:To provide the titled material excellent in background whiteness and improved in the natural color fading property and bleeding property in the color image part thereof, obtained by using p-hydroxybenzoic ester as a coupler while containing a hydroxynaphthamide derivative in a heat sensitive color forming layer. CONSTITUTION:In a heat sensitive recording material prepared by providing a heat sensitive color forming layer containing a leuco dye [e.g., 3-(N-ethyl-N-p- tolyl)-6-methyl-7-anilinofluorane] and a coupler to said dye on a support, p- hydroxybenzoic ester (e.g., benzyl p-hydroxybenzoate) is used as the coupler and 3-hydroxy-2-naphthamide derivative (e.g., compounds represented by the formulae II, III) shown by the formula (wherein R1 and R2 is alkyl, (n) is 1-5 and R1 and R2 may be combined together with C or a hetero atom to form a heterocyclic ring) is contained in the heat sensitive color forming layer or in the overcoat layer and/or the under-coat layer associated with said layer.
Patent JP-H09266311-A (JP)
Title: Semiconductor device and its manufacture
Inventor: FUJIHIRA TATSUHIKO
IPC: H01L29/786
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which is capable of resisting against high voltage and reducing ON resistance by upgrading the structure of a drift area which is further depleted in an off-state. SOLUTION: A drain/drift area 1980 are arranged to be alternately formed with a strip-like n type division drift path area 1 and a strip-like p type partition area 2 repeatedly on a plane in structure. One end of each n type division drift path area 1 is pn-joined with a p type channel diffusion layer 7 while the other is connected to an n<+> type drain area 9. A p type side end area 2a is provided outside the division drift path 1 on the far most side end of a parallel drift path group 10. Every division drift path area 1 is sandwiched with the p type area 2 (2a) along the side surface. One end of each p type partition area 2 is connected to the p type channel diffusion layer 7 while the other end is pn-joined with an n' type drain area.  When it is in an off-state, a deletion end advances into both first conductive division drift paths from both side surfaces of a single line of second conductive partition area.
Patent JP-S57121881-A (JP)
Title: Tig welding method
Inventor: SENDA KOUSAKU
IPC: B23K9/025
Filed: 1981-01-19
Abstract: PURPOSE:To perform preheating and melting of a weld zone continuously and to form a deposited part of high quality free from blowholes in a TIG welding method using two pieces of non-consumable electrodes by setting the distance between two pieces of electrodes adequately. CONSTITUTION:To weld a base metals 19 to be welded with a torch nozzle 20 provided with two pieces of non-consumable electrodes 13A, 13B made of tungsten, the distance between both electrodes 13A and 13B is set at 5-15mm.. The weld zone of the base metal 19 is preheated with the arc 18A of the preceding side electrode 13A, following to which the preheating part is melted with the arc 18B of the succeeding side electrode 13B, whereby a deposited part 21 is formed. Since the distance between both electrodes is adequate, the inflow of the combustion gas produced during preheating into the shielding gas around the electrode 13B and consequent formation of blowholes in the part 21 are obviated, and the part 21 of superior quality without degradation in preheating effect is obtained.
Patent JP-S63174492-A (JP)
Title: Still picture receiver
Inventor: AZUMAGUCHI HISAAKI
IPC: H04N7/08
Filed: 1987-01-14
Abstract: PURPOSE:To fully and optionally secure a picture recording time in a VTR, etc., by stopping a reception with a timer if the picture data of specified number of pictures is received even in the midst of continuously receiving the picture data. CONSTITUTION:A transmission controller 2 converts serial data inputted from a reception input terminal 1 into parallel data and gives the picture data where a control signal, etc., are removed to a picture memory 3. When the picture data of the pictures of all the picture memories 3 is received, the reception is stopped and a starting signal is transmitted to a timer 4 so as to start the timer 4. After optional setting time lapses, the timer 4 transmits a timer action completing signal to the transmission controller 2 as a signal for cancelling stopping reception and the transmission controller 2 is restored to a receivable state again. And while the reception is stopped, the picture data is continuously outputted from the specified picture memory 3, D/A converted and outputted from an output terminal 7.
Patent JP-H06217219-A (JP)
Title: Time diplay device
Inventor: SASAKI AKIRA
IPC: H04N5/445
Filed: 1993-01-14
Abstract: PURPOSE:To set time through easy operation. CONSTITUTION:When a time advance key 21 is depressed after a start time key, the direction indicated by the long hand in an image of an analog timepiece displayed on a screen is switched in the order of 12, 1, 2, 3,...12 at specific intervals and then minutes of the display time advance stepwise at intervals of five minutes; and the direction that the short hand indicates is switched in the order of 12, 1, 2, 3...12 each time the long hand indicates 12. Consequently, the hod and minutes can be switched associatively, so the time can be set through the easy operation.
Patent JP-S58122211-A (JP)
Title: Pneumatic spring for vehicle
Inventor: ITOU HEIICHI
IPC: B60G17/00
Filed: 1982-01-16
Abstract: PURPOSE:To improve driving comfortableness and to prevent the bottom from touching the ground by a method wherein the main pneumatic chamber that can vary its volume in proportion to change of the stroke and the independent auxiliary air chamber are connected through a connecting passage with a control valve to make the control valve open and close according to the running conditions. CONSTITUTION:The detected signals G1, G2 v of the detector 28 of a downward acceleration G1 on the spring upper side 18, the detector 30 of a backward acceleration G2 on the spring upper side 18 and the detector 32 of an upward displacement velocity (v) on the spring lower side 16 are inputted respectively into the controller 26. When these G1, G2 and v do not exceed specified values, the controller 26 does not output control current (i). Accordingly, the control valve 24 is open, the main and auxiliary air chambers 14, 20 are connected and the total volume functions as a pneumatic chamber. When all of the detected signals G1, G2 and (v) take specified values or more, the controller 26 outputs the current (i) for a short time to close the valve 24 and the connecting passage 22, and only the volume of the main air chamber 14 functions. Thus, suitable running conditions are obtained and driving comfortableness is improved.
Patent JP-S61165924-A (JP)
Inventor: TAKAHASHI TETSUO
IPC: H01H27/06
Filed: 1985-01-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5598293-A (JP)
Title: Gasifier for mixture of heavy oil and solid carbonaceous substance
Inventor: HIRAO EIJI
IPC: C10G9/34
Filed: 1979-01-19
Abstract: PURPOSE: To permit the exact addition of a solid carbonaceous substance to molten iron without causing blocking nozzle with raw materials by pushing heavy oil-solid carbonaceous substance mixture continuously into furnace through an extrusion die provided at the bottom of the gasification furnace.  
     CONSTITUTION: A solid carbonaceous substance is ground into an adequate grain size and then mixed with heavy oil while heating to obtain a paste, and then the paste is dropped into the guide 3 through damper 12 from the hopper 11 by setting the extrusion press 4 back and then pushed into molten iron in the furnace through the extrusion die 2 by means of the extrusion press 4 to form a furnace bed. At the same time, a cooling gas, e.g., LPG, water vapor, etc., is blown into the furnace through the nozzles 6 1  and 6 2  built in the die, and on the other hand, oxygen jet from the oxygen lance 5 is blown into the molten iron bath. Thus, by melting the paste 7 constituting the furnace bed by the molten iron 8, thermally cracked gas is produced inside the furnace. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10206951-A (JP)
Title: Camera structure
Inventor: ITABASHI TOMOAKI
IPC: G03B7/26
Filed: 1997-01-16
Abstract: PROBLEM TO BE SOLVED: To provide camera structure capable of simultaneously realizing the miniaturization of the camera and the thinning of the camera by efficiently arranging cylindrical batteries as a power source. SOLUTION: The camera 10 having this structure is provided with a spool chamber equipped with a film winding spool inside on either of right and left sides in a camera body 12 (a front wall 12a, a back wall 12b,..., a body upper wall 12e and a partitioning wall 12f). In such a case, two cylindrical batteries 30 and 31 being the power source of the camera 10 are arranged transversely and adjacently backward and forward in space S1 formed at the upper part of the spool chamber in the camera body 12 so that the shafts 30a and 31a of the respective batteries may be positioned on a plane orthogonal to the optical axis 0 of a photographing lens, and at least one camera component part 40 is arranged on the upside of two batteries 30 and 31,  and at least one part of the part 40 is arranged to be positioned nearer to a spool chamber side than a tangential plane on the camera body upper wall 12e side in contact with the outer peripheral surfaces of the batteries 30 and 31.
Patent JP-S57118872-A (JP)
Title: Torch for welding
Inventor: SHIROMIZU HIRONORI
IPC: B23K9/29
Filed: 1981-01-16
Abstract: PURPOSE:To stabilize the arc and improve the acuracy of welding in a welding torch using a welding wire as a consumable electrode by providing two pieces of freey turnable contact members to a torch body and providing an abrasion resistant guide block to the leading end. CONSTITUTION:Contact members 4, 5 mounted above and below are turned against the pressurizing means 6 of a torch body 1 and a consumable electrode 11 is inserted into the through-hole 301 of a guide block 3 through a guide tube 2. Next, the electrode 11 is grasped under pressure by the leading end parts 41, 51 of the members 4, 5, after which electricity is supplied to the members 4, 5, and welding is executed while a shielding gas is released from a gas supply means 8. Since the members 4, 5 are actuated by the means 6, the power supply to the electrode 11 is accomplished surely despite the abrasion of the parts 41, 51, and the electrode is fed to a corret position with the guide block 3, whereby the gas shielded arc welding of good accuracy is made possible in a stable arc state.
Patent JP-S57120175-A (JP)
Title: Interpreter
Inventor: HORII HIROSHI
IPC: G06F17/28
Filed: 1981-01-17
Abstract: PURPOSE:To realize the highly efficient use of a memory for an electronic interpreter, by providing a sentence information memory and a word information memory and accordingly storing the data on the spelling of the words having high using efficiency in the sentence at an area. CONSTITUTION:In the case of the mutual interpretation between two languages, a data to specify the 1st or 2nd language is tored in a language number register 10 which is connected to a central control computer 21. The data of the numbers allotted to a number of sentences is stored in a sentence number register  12. A memory 13 into which the sentence number is entried, a sentence information memory 15 and a word information memory 16 are divided into the 1st and  2nd word areas respectively. A circuit 10 gives a space, a period, a question  mark, an exclamation mark, etc. to one or plural words extracted from the  memory 16 through a circuit 19. Such period, etc. given from the circuit 10 are  stored in a display register 7, and the contents is displayed at a display part 8.
Patent JP-S62162421-A (JP)
Title: Shaving grinding tool
Inventor: WAKIHIRA KOICHIRO
IPC: B23F21/28
Filed: 1986-01-13
Abstract: PURPOSE:To eliminate the phenomenon of intermediately concave cutting in a conventional shaving system, by forming serration grinding blades in both side surfaces of each of teeth of a shaving grinding tool so that a gear to be ground is ground always in a uniform thickness. CONSTITUTION:A shaving grinding tool has serration grinding blades 12 only in the area of one widthwise side half of one side flank of each teeth. The other side flank 11b of each tooth 11 has serration grinding blades 11 only in the area of the other widthwise side half thereof. Accordingly, when the shaving grinding tool is fed in the direction of the arrow to grind on rotation a gear to be ground, only of serration blades formed in one half of the flanks 1a or 11b of the teeth 11 grinds one side tool flanks 4a, 4b of each tooth. Further, a point g1 or g2 in the substantially center part of each tooth 11 serves as a guide for the movement of the grinding tool so that the gear to be grind is ground in an uniform thickness k1 or k2.
Patent JP-S5288718-A (JP)
Title: Motor control system
Inventor: KIMURA AKIRA
IPC: H02P7/292
Filed: 1976-01-20
Abstract: PURPOSE: To improve the acceleration and the settled speed control by providing a limiter so designed as to decrease the electric current instruction when the armature current oversteps the settled value, in a control system to regulate the voltage in proportion to the deviation between the motor current and the electric current instruction of an electric car motor. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5498582-A (JP)
Title: Manufacture for semiconductor device
Inventor: NAKAGAWA TSUTOMU
IPC: H01L21/331
Filed: 1978-01-20
Abstract: PURPOSE: To reduce the forward voltage drop. by inserting the layer having greater surface impurity concentration between the P type layer constituting a thyristor and the alloy layer soldered to it, in the large power thyristor of PNPN construction.  
     CONSTITUTION: P 1  and P 2  layers in which the surface concentration is about 10 11  cm 2  for such as Al and Ga as impurity, are formed on the both sides of the N type semiconductor layer n 1 , the n 2  layer 3 is selectively formed on the P 2  layer 2, and the gate electrode 4 is formed at the remaining part of the layer 2. Further, on the P 1  layer, the good conductive metal 5 such as Al and Al-Si or the temperature compensation piece 6 of such as Mo or W via Al and Al-Si foil are attached on the P 1  layer. In this case, between the P 1  layer and the metal 5, the P 1 ' layer which is high in impurity concentration and of which surface concentration is 10 20 /cm 2  is inserted. Thus, the metal 5 is alloyed and soldered, then a part of the P 1 ' layer is remained and the value of the forward voltage drop is reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63183506-A (JP)
Title: Killer toxin-containing powder
Inventor: SHIMIZU KENICHI
IPC: C12R1/84
Filed: 1987-01-13
Abstract: PURPOSE:To obtain a killer toxin-containing powder, having excellent preservation quality, stable to temperature, etc., and useful for preventing organic contamination in the brewing industry, etc., by concentrating the powdering a solution containing a killer toxin containing a specific compound, e.g. polysaccharides, etc., present therein. CONSTITUTION:A killer toxin-containing powder obtained by blending and powdering cultivation filtrate, of a killer yeast belonging to the genus Saccharomyces, Candida, etc., aqueous solution of a killer toxin, solution containing K1-K11 type killer toxin or new type killer toxin produced by Candida vines SW55, in the presence of one or two more selected from polysaccharides, e.g. cyclodextrin, etc., saccharides, e.g. glucose, etc., sugaralcohols, e.g. sorbitol, etc., and ammonium sulfate. The above-mentioned powder is capable of exhibiting germicidal effects or preventing effects on microbial contamination when added to to unrefined SAKE (Japanese rice wine), fruits juice or product SAKE and fermentation stopping effects when added to unrefined SAKE at the completion of fermentation thereof.
Patent JP-H06215156-A (JP)
Title: Multitrigger measuring instrument
Inventor: EURA KAZUYOSHI
IPC: G01R13/20
Filed: 1993-01-18
Abstract: PURPOSE:To provide the multitrigger measuring instrument which can measure the data of respective external signals to be changed at high speed within fixed time without losing them even when plural external event trigger signals are generated. CONSTITUTION:A process input device 31 inputs external event trigger signals A and B and an external signal C. A buffer memory A32 stores the external event trigger signal A and the external signal C accompanying this signal A, and a buffer memory B33 stores the external event trigger signal B and the external signal C accompanying this signal B. The data stored in the buffer memories A32 and B33 are respectively edited by memory A and memory B editing processing parts 42 and 43 and stored in buffer memory A and buffer memory B edited data bases 35 and 36. A multitrigger scan processing part 41 performs the storage processing of data to the buffer memories A32 and B33 and the start processing of the memory A and memory B editing processing parts 42 and 43.
Patent JP-S56103709-A (JP)
Title: Controller for trackless travelling body
Inventor: HASEGAWA SHIYUNJI
IPC: G05D1/02
Filed: 1980-01-23
Abstract: PURPOSE:To make control cranes and the like with high performance and stability, by outputting an effective correction signal based on the figures at present and in the past. CONSTITUTION:A position shift signal from a position shift detector 7 is A/D converted 10 and stored in a computer 11. Further, an extent of position shift elapsed for a prescribed T seconds is fetched and it is stored as a new extent. Further, the difference between the figure for T seconds and the figure fetched at present is discriminated to obtain the extent of position shift changed for T seconds, and the magnitude difference between this and the specified permissible value is discriminated. If it exceeds the permissible value, a correction signal is fed to relays 12 and 14 switching the fields of DC motors 1, 2 fitted to opposing crane legs. This correction signal is output until the extent of correction change to the induction line 8 of the crane for T seconds is a prescribed value.