baber/WOPTO huggingface dataset:
Patent JP-S6313635-A (JP)
Title: Method and device for combining hook of can drum
Inventor: TOKOI SUKETOSHI
IPC: B21D51/26
Filed: 1986-07-02
Abstract: PURPOSE:To easily execute exact positioning for generating no pattern shift, by pushing an end edge having an inside hook to the inside, pushing an end edge having an outside hook to the inner part, releasing the inside end edge, and combining the hooks by elasticity. CONSTITUTION:A can drum 40 which has formed a hook by bending a joint edge part by opening both ends of a polygon is led into a combining device with its hook side down. By operating left side air cylinders 64, 66, and end part 90 of the can drum 40 is bent to the inside, and subsequently, by operating right side air cylinders 64, 66, an end part 92 of the can drum 40 is bent to the inner part and allowed to contact the outside surface of the end part 90. In this state, pressure of the left side air cylinders 64, 66 is released, the hooks are combined with each other by a spring force of the can drum 40 itself, and pressure of the right side air cylinder 64 is also released. During this time, an alignment is executed by a stopper of the rear end of the can drum 40, and a shift of a pattern of a junction part is prevented. This can drum 40 is inserted into the upper and lower dies 22, 24 of a hammer device, the upper and lower dies 22, 24 are operated, press the hook part together with an inner die 36, and caulking is executed.
Patent JP-2000349489-A (JP)
Title: Ferrite core used for electronic apparatus
Inventor: KURODA HIROYUKI
IPC: H05K9/00
Filed: 1999-06-02
Abstract: PROBLEM TO BE SOLVED: To provide a ferrite core, for measures against an spurious electromagnetic wave interference, in which a bearing and the ferrite core are united when a rotating cylindrical rod such as a shaft sit inside an electronic apparatus requires the measures against the spurious electromagnetic wave interference but when a space or the like is limited. SOLUTION: This ferrite core 12 is used for an electronic apparatus used to suppress an electromagnetic wave interference. The ferrite core 12 is a ferrite core 12 which is used for an electronic apparatus in which a shaft 10 is mounted on a bearing 11 and a bearing 13 which are supported with the shaft so as to be freely turned. Thereby, since the bearings 11, 13 and the ferrite core 12 are united, it is not required to fix the ferrite core 12 to the shaft 10 as compared with a case in which the bearings and the ferrite core and separated, and the installation space of the ferrite core can be reduced.
Patent JP-S5487457-A (JP)
Title: Elastic surface-wave resonator
Inventor: ASAKAWA KIYOSHI
IPC: H03H9/25
Filed: 1977-12-23
Abstract: PURPOSE:To improve side-lobe suppressing effects by enabling an elastic surface- wave resonator, equipped with reflectors composed of an oxidized substitution product substituted with metal oxide, to vary the substitution amount of the oxidized substitution product gradually inside of the reflectors. CONSTITUTION:On the surface of crystal substrate 11, reed screen type input electrodes 12 and 13 and reflectors 14 and 15 are formed and patterns of those reflectors 14 and 15 are formed, in the same process as electrodes 12 and 13, of an Al film vapor-deposited on substrate 11 by photoetching technique or chemical etching technique. Next, only Al films of reflectors 14 and 15 are anode-oxidized to permute some of Al films into alumina films, thereby obtaining distribution type reflectors 14 and 15 of the composite structure of Al and alumina. Then, they are so constituted that the substitution amount will vary gradually inside of reflectors 14 and 15, and side-lobe suppression is attained by varying acoustic impedance.
Patent JP-H095437-A (JP)
Title: Distance measuring device
Inventor: TANAKA SHOICHI
IPC: G01C3/06
Filed: 1995-06-22
Abstract: PURPOSE: To provide a distance measuring device capable of detecting the light feeding direction with a small and simple structure. CONSTITUTION: This distance measuring device is provided with a scanning means 2 rocking a reflecting means in the prescribed range and making the light scan, an origin detecting means 5 detecting an origin as the reference position of the reflecting means, and a light feeding direction calculating means 4 calculating the light feeding direction by the reflecting means, based on the detection output of the origin detecting means 5.
Patent JP-H07256336-A (JP)
Title: Production of inner surface grooved tube
Inventor: SUMITOMO TETSUYA
IPC: B21C37/15
Filed: 1994-07-07
Abstract: PURPOSE:To produce a inner surface grooved tube for heat exchanger to deep groove in high speed and high quality. CONSTITUTION:A grooved plug 2 is inserted in a metal tube 1 free to rotate and is arrayed along a tapered inner peripheral surface of a rotary die 5 on an outer peripheral surface of the plug 2 inserted position of the metal tube 1, while pressing a taper roller 5 to rotate around the axis of and on its axis, by rotating force of the rotary die 5, the inner surface of metal tube is subjected to grooving by drawing the metal tube 1. The tapered inner peripheral surface of the rotary die 5 is formed to diverged shape, an end part of more tip side than a tapered surface 7 of a taper roller 3 is formed to the prescribed shape and is pressed on an outer peripheral surface of inserted position of the plug 2 of the metal tube 1, the taper roller 3 is arrayed with an angle of 10 deg. between the taper surface 7 and outer peripheral surface of the metal tube 1. By this method, a deep groove is worked because the pressing area is small pressing area. Pressed marks is smoothly worked by the tapered surface 7. Directions of the centrifugal force F1 and thrust force F2 applied on the taper roller 3 is turned to same, the surface quality is improved due to no axis misalignment.
Patent JP-S6217871-A (JP)
Title: Topic control system in computer system
Inventor: SHIMADA HITOMI
IPC: G06F17/30
Filed: 1985-07-17
Abstract: PURPOSE:To obtain a versatile and natural man-machine interface by recognizing the conversion of a topic on the basis of an interactive pair dictionary by switching an interactive pair stack to control the topics. CONSTITUTION:A topic controller 2 accesses the interactive pair dictionary 5 on the basis of the analyzed result of a user input to obtain an interactive pair 13 from the dictionary 5. Then, the preceding user input analyzing result 7 is compared with the corrent one, and when a center object or the operating contents of the object coincide with each other, the input is decided as different expression. When the input is not different expression is decided, the topic controller 2 sends the interactive pair 13 to an interactive pair controller 3 to check whether the interactive pair is formed or not. When the interactive pair is not formed, the conversion of the topic is recognized and the interactive pair 13, a stack changing request and a registration request are sent to the controller 3. The success/failure of the registration request is decided by an interactive pair stack group 6.
Patent JP-H027119-A (JP)
Title: Protecting circuit for inserting and extracting package in hot-line
Inventor: NISHIMURA YASUYO
IPC: G06F3/00
Filed: 1988-06-25
Abstract: PURPOSE:To prevent a malfunction due to the fact that a driver gives the bad influence to a system bus by making ineffective a buffer between a backboard and a package when the package is inserted and extracted. CONSTITUTION:When a package (PKG) is inserted in hot-line, the power source is supplied from an external supply power source 1 to the PKG beforehand, and thus, a power-on resetting signal is generated from a resetting circuit 3. Further, an external power source detecting circuit 2 detects that a power source 1 is connected and sends the power source detecting signal to a driver control 5. The control 5 controls a buffer 6 of a system bus 7 between the PKG and backboards and an ineffective signal is sent by a power source detecting signal from the circuit 2 to the buffer 6. After the PKG is inserted into the sub-rack, the power source 1 is removed, and after the PKG is initialized, the output of the buffer 6 is activated by the command from a CPU 4.
Patent JP-H04231900-A (JP)
Title: Recovery of tritium and deuterium from their oxides and intermetal compount useful in recovery
Inventor: KURAUDEIO BOTSUFUITOO
IPC: C22C16/00
Filed: 1991-05-31
Abstract: PURPOSE: To improve a method for recovering tritium and deuterium from their oxides without exhibiting environmental problem. CONSTITUTION: Tritium oxide and deuterium oxide are preferably reacted with intermetallic compound of ZrM2 (where M is transition metal selected from Cr, Mn, Fe, Co, Ni or the mixture) of compressed powder state, oxygen is adsorbed to discharge the tritium and deuterium. ZrMnFe, ZrMn2 , ZrCr2 are used. The reaction introduces impure flow to a vessel 12 for containing powder alloy compressed material 14 via an inlet conduit 16 to recover the flow after oxygen is adsorbed via an outlet conduit 22. ZrM2 absorbs only the oxygen and discharges hydrogen (or its isotope).
Patent JP-H05324619-A (JP)
Title: Document preparing device
Inventor: NAKAMURA SUMIE
IPC: G06F17/21
Filed: 1992-05-25
Abstract: PURPOSE:To provide a document preparing device by which the input of a character in a ruled line block can be easily executed. CONSTITUTION:This device is provided with a ruled line block preparing means 2, and a character string inputting means 3. And also the device is provided with a ruled line block input judging means 6 which compares the number of characters to be inputted to one line of the ruled line block prepared by the ruled line block preparing means 2 with the number of characters of a character string to be inputted to the ruled line block, and judges the validity of the input of the character string to the ruled line block, and a ruled line block extending means 5 which extends the ruled line block when the input of the character string is judged to be invalid by the ruled line block input judging means 6. When the number of characters to be written in one line in the ruled line block is less than the number of characters of the character string to be inputted, the ruled line block is automatically extended.
Patent JP-S6316914-A (JP)
Title: Cutter
Inventor: OKITA MASAO
IPC: B23C5/12
Filed: 1986-07-04
Abstract: PURPOSE:To process spiral grooves of ununiform lead angles and special type on the axial periphery of a workpiece by providing (n) pieces of cutting edges on the periphery of a cylindrical cutter at equal intervals in a peripheral direction and many cutting edges an said periphery axially shifted by 1/n in order. CONSTITUTION:There are six sets of cutters provided in a peripheral direction, comprising each set of three cutting edges 43 arranged at equal intervals, and one pitch in a peripheral direction is constituted from cutting edges al to a6, a'1, a''1 to a'6 and a''6. And the cutting edges al to a6 are shifted 60 deg. in a peripheral direction and many cutting edges 43 are shifted 1/6 pitch in order in the axial direction of a cylindrical body 42. Also, the cutting edges a'1, a''1, a''2, a''2 and the like are shifted by 15 deg. for the cutting edges a1, a2 and the like toward both peripheral directions and by a predetermined pitch toward both sides of an axial direction. According to the aforesaid constitution, it becomes easy to process (n) linear grooves per periphery of a workpiece and other grooves before and after said grooves as shifted by a predetermined angle in a peripheral direction and by a predetermined pitch in an axial direction.
Patent JP-H01321061-A (JP)
Title: Method for separating sprue in high pressure casting
Inventor: SEKI AKIRA
IPC: B22D17/22
Filed: 1988-06-24
Abstract: PURPOSE:To facilitate separation of a sprue as making it thin and to prevent breakage of a die by inserting pressurizing pin into a cavity from opposite side of pouring hole after pouring molten metal into the die, reducing opening area of the pouring hole and solidifying. CONSTITUTION:The pressurizing pin 23 is positioned at the continuous line position in the figure and tip part of the sleeve 9 in an injection device 8 is fitted into a large diameter hole 22 in the die 1. Successively, by shifting an injection sleeve 10 upward, the molten metal M in the sleeve 9 is poured into the cavity 6 from the pouring hole 7. After completing the pouring, by shifting the pressurizing pin 23 downward, the opening face at the min. cross sectional part 21 of the pouring hole 7 is reduced. In this result, the thickness of the min. cross sectional part 21 is remarkably made thin and the removal of the sprue is facilitated.
Patent JP-H01321062-A (JP)
Title: Method for separating sprue in high pressure casting
Inventor: SEKI AKIRA
IPC: B22D17/22
Filed: 1988-06-24
Abstract: PURPOSE:To prevent sticking of a casting product to a pressurizing pin and to stabilize working of the pressurizing pin by inserting the pressurizing pin from opposite side of a pouring hole after pouring molten metal into a die, returning back the pressurizing pin after making a sprue thin thickness, re- inserting and separating the sprue. CONSTITUTION:The pressurizing pin 22 is positioned to the original position of the continuous line in the figure and tip part of an injection device 9 is fitted to the die 1. Successively, a plunger 11 is shifted upward and the molten metal M is poured into a cavity 7 from the pouring hole 8. Further, the pressurizing pin 22 is shifted downward and the tip part is positioned to the min. cross sectional area part 21 in the pouring hole 8. Then, just before or after completing the solidification, the pressurizing pin 22 is shifted upward to return back to the original position. Successively, after completing the solidification, the injection device 8 is retreated, and at the time of shifting again the pressurizing pin 22 downward, the pressurizing pin 22 is hit to the sprue (pa) in the casting product (p). At this time, the thickness of the pouring hole 8 is made thin, and by pressing the pressurizing pin 22, the sprue (pa) is simply cut.
Patent JP-H0321999-A (JP)
Title: Voice analyzing and synthesizing method
Inventor: SAWADA YOSHIMASA
IPC: G10L25/75
Filed: 1989-06-19
Abstract: PURPOSE:To obtain a synthesized voice of good quality by obtaining sound source characteristics and voice faucal characteristics from a natural voice through an impulse wave and synthesizing the voice according to them. CONSTITUTION:The waveform of the natural voice is analyzed by a PSE analyz ing method to obtain the waveform of the impulse wave which is heard equally to the natural voice. By this PSE analyzing method, a frequency analysis is taken first, spectrum envelope estimation is then carried out, and a reverse frequency analysis is taken. This impulse wave is such that impulse waves positioned in the section (p) between the mid-points between a negative peak part and the left and right adjacent peak parts and an impulse wave in an adjacent similar section do not have mutual interference and are independent, and, for example, an LPC analysis is taken in this section (p) to obtain sound source characteristics containing a sound source waveform and faucal characteristics. Consequently, the accurate characteristics are obtained and the synthesized voice of good quality is obtained.
Patent JP-H089453-A (JP)
Title: Position information link call system
Inventor: HAYASHI SHOGO
IPC: H04W68/00
Filed: 1994-06-16
Abstract: PURPOSE:To easily and directly call a ship at a target position in a short time by preparing a position output device at the ship or the like to be called and effectively utilizing its position information as one part of a call code. CONSTITUTION:Position information link communication terminals 10 and 11 are set at a called operation so that a position output device 2 of its component can output the information concerning the position at the required time to a calling code decoder 3 as a position information signal. The call code decoder 3 compares the position information signal provided from the position output device 2 with a call information signal provided from a communication control equipment 7 and decodes those signals or compares both an auxiliary information signal provided from a manipulator 1 and the position information signal provided from the position output device 2 with the call information signal provided from the communication control equipment 7 and decodes them as needed, and the compared and decoded result is outputted to the communication control terminal 7. When the called position information link communication terminal 11 exists, the 'suitable' state is decided.
Patent JP-S643123-A (JP)
Title: Remedy for skin inflammation
Inventor: HIRAMITSU TADAHISA
IPC: A61K31/60
Filed: 1987-06-25
Abstract: PURPOSE: To obtain a remedy for skin inflammation showing excellent effects on skin inflammation, especially on burn, containing at least one of acetylsalicylic acid or a salt thereof as an active ingredient.  
     CONSTITUTION: Acetylsalicylic acid or a salt thereof, preferably DL-lysine salt of acetylsalicylic acid as an active ingredient is pharmaceutically manufactured by a conventional procedure to give the aimed substance. The substance is usually administered as injection, percutaneously medicated in the case of skin inflammation, especially made into an aqueous solution and put as a wet compress on the affected part. In use, 1W10W/V%, preferably 2W5W/V% solution of the agent is administered for 30minW2hr per time and onceWseveral times daily. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-S6218991-A (JP)
Title: High-speed controlling method for linear motor
Inventor: YASUJIMA TAKUMI
IPC: H02P25/034
Filed: 1985-07-16
Abstract: PURPOSE:To enable moving or stopping a movable unit within a limited time with excessive amount being zero by twice inverting the polarity of a voltage applied to a coil. CONSTITUTION:The highest voltage is applied to a coil so that the thrust of a linear motor operates in a direction of approaching a movable unit 1 to a target position during a period of t=0 to t=t1. Then, the polarity of the applied voltage at t=t1 is inverted from positive to negative. A current which flows through the coil, i.e., thrust of the motor becomes 0 at t=t2. Then, the polarity of the applied voltage is again inverted from negative to positive at t=t3, a coil current is set to 0 at t=t4 to set the applied voltage to 0. If t3-t2=t1, t4=2Xt2 exist, the thrust of the motor at t=t4 and the speed of the movable unit becomes 0 at t=t4, and the unit completely stops at the position.
Patent JP-H078449-A (JP)
Title: Conduit line switching device for endoscope
Inventor: OGINO TAKAYUKI
IPC: G02B23/24
Filed: 1993-06-28
Abstract: PURPOSE:To provide the conduit line switching device for an endoscope, by which the inside of the conduit line can be cleaned surely by brushing by inserting a cleaning brush from a cylinder side into a fluid feeding conduit line after the endoscope is used, and also, operability of an operating part is satisfactory. CONSTITUTION:In a conduit line switching device 20 for an endoscope constituted so that plural fluid feeding conduit lines 14, 15 subjected to piping in an operating part 2 of the endoscope are connected to a cylinder body 22 arranged in the operating part 2, and a communicating state between the fluid feeding conduit lines 14, 15 is switched by moving a conduit line switching member 23 in the cylinder body 22, the cylinder body 22 is constituted so as to be freely attachable and detachable to and from the operating part 2 and the fluid feeding conduit lines 14, 15.
Patent JP-H0452715-A (JP)
Title: Electronic information equipment
Inventor: YOKOUCHI HIDEYA
IPC: G06F1/16
Filed: 1990-06-14
Abstract: PURPOSE:To facilitate the loading/unloading operation by forming a forward tilting slot for a floppy disk in the lengthwise direction on the basis of the front-back direction of an electronic information equipment. CONSTITUTION:A personal computer 1 consists of a main body 3 containing a keyboard 2 attached onto the front upper surface of the body 3 and a cover body 5 containing a liquid crystal display 4 attached onto the inner surface of the body 5. A slot 7 for a floppy disk 6 has a forward tilting form in the lengthwise direction on the slot 7 against the side surface 3a of the body 3. Thus an operator can holds the disk 6 and load/unload it in a natural and smooth forward tilting state. Then it is possible to obtain an electronic information equipment 1 with which a medium (disk) 6 can be easily loaded and unloaded.
Patent JP-S6215528-A (JP)
Title: Microfilm reader
Inventor: KATO OSAMI
IPC: G03B21/11
Filed: 1985-07-15
Abstract: PURPOSE:To perform projecting operation efficiently by setting a quantity corresponding to the distance between microimages as the quantity of movement of a film carrier by a film shift quantity setting means and then only operating a channel switching means when a microfilm with different standards is used. CONSTITUTION:The channel changeover knob CK is put in switching operation to drive and control a motor 27, thereby moving the film carrier 2 so that the whole of a microimage I of a different channel is projected on a screen 4. When some film F is used, the driving quantity of the motor 27 is varied and set matching with distances G1-G3 between microimages IA and IB of two channels of the film F, and consequently even when the kind of the film F is different, such trouble that part of desired microimages IA and IB are not projected on the screen 4. Namely, the driving quantity of the motor 27 is set to an optional value with numeric keys SS of a controller 3.
Patent JP-H0710725-A (JP)
Title: Shampoo composition
Inventor: TAMAYA HIROAKI
IPC: A61Q5/12
Filed: 1993-06-28
Abstract: PURPOSE:To obtain a low-irritant shampoo composition containing, as active ingredient, polyaspartic acid or a salt thereof, excellent in conditioning effects such as softness and combability for hair without declining its foaming power and detergency. CONSTITUTION:This shampoo composition contains, as active ingredient, pref. 0.1-30wt.% of a polyaspartic acid (containing >=10% of beta-linkage) or a salt thereof. The polyaspartic acid (salt) can be obtained, for example, by the following process: DL-aspartic acid is reacted with phosphoric acid under reduced pressures to form a polysuccinimide, which is added to an aqueous solution of sodium hydroxide to produce sodium polyaspartate and is made into free polyaspartic acid. Besides, a surfactant (esp. an anionic surfactant) is preferably added to this shampoo composition. The surfactant can impart the composition with conditioning effects without impairing its foaming power and detergency.
Patent JP-S5681598-A (JP)
Title: Gentamicin derivative
Inventor: YAMAMOTO HARUO
IPC: A61P31/04
Filed: 1980-11-07
Abstract: NEW MATERIAL:A 2-hydroxygentamicin expressed by formula I or II [R<1> is H, H2N(CH2)nCHOHCO-(n is 1 or 2); R2' is OH or amino; R6' is H or methyl]. EXAMPLE:0-3-Deoxy-4-C-methyl-3-methylamino-beta-L-arabinopyranosyl-( 1 6 )-0- [6-amino-6-deoxy-alpha-D-erythroglucopyranosyl-(1 4)]D-streptamine. USE:An antimicrobial agnet. PROCESS:A 2-hydroxygentamicin B, B1, A3, etc. is reacted with an acylating agent to give a derivative at the 2'- and 6'-amino groups, which is then reacted with N-hydroxysuccinimide of an omega-(N-benzyloxycarbonyl)amino-alpha-hydroxy-lower alkanoic acid. The resultant product is then catalytically reduced to subject the benzyloxcarbonyl group to the hydrogenolysis. Furthermore, the protecting groups the 2'- and 6'-amino groups are hydrolyzed to give the aimed derivative.