baber/WOPTO huggingface dataset:
Patent JP-S5750284-A (JP)
Title: Method for preventing sticking of spatter for butt resistance welding machine
Inventor: OOSAWA SHIGERU
IPC: B23K11/02
Filed: 1980-09-08
Abstract: PURPOSE: To prevent spatter from sticking on chuck surface and spatter from gnawing into electrode surface by forming water flow films along the surface of a work clamping chuck and ejecting air in parallel to both sides of a weld zone during welding.  
     CONSTITUTION: The work is held by a clamping electrode 3 fixed to the front part of a clamping chuck 1 and a cradle electrode 4 fixed to the top surface of the body 5 of a butt resistance welding machine, and is subjected to butt welding. At this time, water is sprayed from a water feed head 8 having multiple water spray holes via a water feed pipe 7 along the chuck surface of the electrode 3. At the same time, high pressure air is injected from an air pipe 9 provided on front of the electrode 3 and having an air injection hole. Thereby, the welding scum stuck on the electrode surface of the electrode 3 and the surface of the work is removed, the burning of the clamping electrode is prevented and the automation of the work is promoted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000315825-A (JP)
Title: Chip-type semiconductor light emitting element
Inventor: ISHINAGA HIROMOTO
IPC: H01L23/31
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a side face light emitting chip-type semiconductor light emitting element whose directivity is wide, in which even when light sources to be used for a backlight are arranged at intervals, a dark can be made difficult to generate among them. SOLUTION: A rectangular insulating substrate 1, having a pair of electrodes 2 and 3, is provided with a light emitting element chip 4 whose n-side electrode 41 and p-side electrode 42 are respectively connected with the pair of electrodes 2 and 3. Then, the periphery of the light emitting element chip 4 is covered with a translucent member 6, and a light reflecting member 7 is formed so that at least one part of the translucent member 6 can be covered, and lights can be emitted from the part of the translucent member 6 exposed without being covered. That is, the light-reflecting member 7 is formed so that the part of the translucent member 6 exposed without being covered by the light- reflecting member 7 can be exposed across one side A of the rectangular insulating substrate 1, and at least a part of side parts B and C at the both sides connected with one side.
Patent JP-H05319241-A (JP)
Title: Brake device with antilock means
Inventor: YAMAUCHI FUMIHIKO
IPC: B60T8/1761
Filed: 1992-05-18
Abstract: PURPOSE:To avoid to give empty speed feeling by increasing binding force more abruptly than the increase of binding force due to antilock control temporarily when brake operation is released once and brake operation is done again during antilock control. CONSTITUTION:When stepping on a brake pedal 13 is released once from the condition where the brake pedal 13 is stepped on and the brake pedal 13 is stepped on again during antilock control, abrupt pressurization mode in which binding force increase speed is high is selected. Next, wheels are locked again, and abrupt acceleration mode is done only once until a necessity for reducing binding force occurs or for a specified period of time. In the abrupt pressurization mode, air is supplied from a brake valve 6 due to the operation of a control valve 3, and the longer air supply time than that of an antilock control device is set. Pressurization is done in a short period of time, and the hold is done for the predetermined period of time for pressurization. Consequently, binding force action speed of a brake device is increased.
Patent JP-H0424703-A (JP)
Title: Programmable controller
Inventor: IRIE ATSUSHI
IPC: G06F9/44
Filed: 1990-05-15
Abstract: PURPOSE:To accelerate speed for a processing by providing an internal bus to be independently used by a fuzzy inference arithmetic unit for data transfer and external communication or the like in addition to a master bus to be controlled by a central processing unit. CONSTITUTION:A central processing unit 1, fuzzy inference arithmetic unit 2, input/output units 3 and 4 and master bus 5 for connecting them are provided. The fuzzy inference arithmetic unit 2 is equipped with a control part, fuzzy inference arithmetic part, bus interface part and internal bus for connecting them, and the bus interface part is equipped with a shared RAM to store a data to be exchange between the central processing unit 1 and the control part. Thus, it is possible to shorten time for exchanging the data between the central processing unit 1 and the fuzzy inference arithmetic unit 2, the data can be effectively buffered in the shared RAM until being read out, and the standstill time of the fuzzy inference arithmetic unit can be effectively utilized.
Patent JP-H09305717-A (JP)
Title: Medium feeding device
Inventor: MATSUURA NOBUMITSU
IPC: G06K13/063
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To write and read the magnetic stripes via a single device for the media having different pasting positions of magnetic stripes by holding a medium between a feed roller and a press roller set opposite to each other to send it by pressure and also pressing the 1st and 2nd head rollers to magnetic heads. SOLUTION: When a medium 3 is fed with no read/write operation given to the magnetic stripes 3a and 3b provided on the back side of the medium 3, the current which excites a solenoid 12 is turned off. In such cases, both stripes 3a and 3b are not pressed to the magnetic heads 4 and 5 and therefore the medium 3 can be fed with no skews and with no frictional resistance caused between the stripes 3a and 3b and the heads 4 and 5. When the stripes 3a and 3b are read and written as soon as the medium 3 is fed, the solenoid 12 is excited to move down the head rollers 6 and 7 and to press them to the medium 3. Thus, both stripes are pressed to both heads and moved to be read or written.
Patent JP-S63288636-A (JP)
Title: Chucking device
Inventor: OGATA MASANORI
IPC: B23Q3/06
Filed: 1987-05-20
Abstract: PURPOSE:To perform fixing at a specified position and holding of a work with a small-sized device with a high accuracy by insert-chucking the peripheral portion of a through hole of a work by squeezing with a reference surface portion arranged on a positioning member and a plurality of clamp members. CONSTITUTION:Under a condition of a transmission shaft 10 being raised with a cylinder 8 and multiple clamp members 22 being closed by the contact of a cam member 26, a mechanical deck section 40 as a work is inserted through its through hole 42. The front end of an engagement pin 44 on a head drum attachment surface section 43 is made to engage with a recess 30a arranged on a reference surface section 30 of a positioning member 28. The transmission shaft 10 and a cam section 26 are then lowered by the cylinder 8, the multiple clamp members 22 are opened into a pin 21 by means of a spring 23, and a pressing member 18 is pressed via a spring 20. Insert-chucking the work by this procedure, the height, tilt, etc., of a tape guide 41 are adjusted. When the transmission shaft 10 is raised by the cylinder 8 after this adjustment, the work is unchucked. Thus, the holding and positioning of the work can be performed securely with a good accuracy.
Patent JP-H02303940-A (JP)
Title: Mounting structure for headlight cover
Inventor: HISATOMI MASARU
IPC: B60Q1/00
Filed: 1989-05-18
Abstract: PURPOSE:To eliminate necessity for mounting parts, which secure a stay lower end, by inserting the lower end of a stay, in which top and bottom bridges are connected and a headlight is mounted, into a hole of the bottom bridge and adapting a stopper of each stay to the periphery of the hole. CONSTITUTION:A headlight 11 of a motorcycle is mounted to a pair of right and left stays 15, 16 in the vertical direction which connect top and bottom bridges 7 and 8, and a headlight cover 12, which covers the headlight 11, is mounted to these stays 15, 16. Here, stoppers 15b, 16b are protrusively provided in a lower part of each stray 15, 16. A lower end of each stay 15, 16 is inserted into a hole of a rubber bush 18 fitted to a pair of brackets 8a, 8b protruded to a front part of the bottom bridge 8, and each stopper 15b, 16b is stopped in an adapted condition to an upper surface of the rubber bush 18. And a plate 17, closely attached to the upper ends of the stays 15, 16, is fixed to a bracket 7a protrusively provided on the top bridge 7.
Patent JP-S5831177-A (JP)
Inventor: KAWAGUCHI MINORU
IPC: E04B1/64
Filed: 1981-08-11
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-S5751234-A (JP)
Title: Lead alloy
Inventor: KIRIYUU KOUJI
IPC: C22C11/00
Filed: 1980-09-09
Abstract: PURPOSE: To make a Pb alloy contg. a restricted amount of Ag equal to pure copper in corrosion resistance and superior to it in mechanical strength by subjecting the Pb alloy to solubilizing treatment at a specified temp.  
     CONSTITUTION: To pure Pb or a Pb alloy contg. ≥99% Pb is added 0.01W0.10% Ag, and they are subjected to solubilizing treatment at 150W300°C and recrystallized. By adding a little Ag, the Pb alloy has a raised recrystallization temp., so recovery softening due to recrystallization at a relatively low temp. is inhibited. A hardening action due to the precipitation of Ag after the solubilizing treatment is effected preferentially to harden the Pb alloy furthermore. This Pb alloy is mainly used as a material for the electric arresting film of the explosion preventing structure of a power transmitting apparatus. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S615306-A (JP)
Title: Programmable controller
Inventor: SHIYOUNAKA HISASHI
IPC: G05B19/05
Filed: 1984-06-18
Abstract: PURPOSE:To facilitate an easy programming job of a user by using an optional address space of a user program memory as a high-speed processing area and setting and changing freely said address space during execution of the user program. CONSTITUTION:A keyboard 21 contains the instruction code keys corresponding to various instruction codes including an OUT instruction, a TIM instruction, etc., ten-key for feed of program addresses, input/output numbers, etc. and various function keys. An address space for high-speed processing is set with combinations of an FUN key, for example, and the ten-key independently of the loading action of a user program. Then the start and end addresses designated by the setting action of the address space are stored to flag registers BA and BB of a RAM5 in the form of the system service processing.
Patent JP-H11350254-A (JP)
Title: Temperature-controlled ray-penetrating material
Inventor: KLEINKE ANDREAS DR
IPC: D01F8/04
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a sheath-core fiber suitable for a woven or knitted fabric as a raw material of a thermotropic shade by arranging a temperature-controlled ray penetrating material as a core and surrounding the circumference of the same with a transparent sheath layer. SOLUTION: This method for producing a temperature-controlled ray- penetrating material is provided by using a thermotropic polymer blend having a lower part critical separation temperature, e.g. a blended material of a poly(styrene-co-hydroxyethyl methacrylate) with a polypropylene oxide as a core material, and a ethylene-vinyl acetate copolymer as a sheath material, supplying a melted flow thereof to a composite die for a sheath-core fiber to obtain the temperature controlled ray-penetrating material consisting of the sheath-core type fiber obtained by surrounding the circumference of the core part comprising the above thermotropic polymer blend with a transparent sheath layer.
Patent JP-H02110989-A (JP)
Title: Manufacture of semiconductor laser
Inventor: YAMAGUCHI TAKAO
IPC: H01S5/00
Filed: 1989-05-18
Abstract: PURPOSE:To manufacture a semiconductor laser provided with a primary active section formed of GaAlAs material by a method wherein an applied current constricting means is formed without introducing crystal defects into the primary active section formed of GaAlAs material. CONSTITUTION:The following are continuously laminated on a substrate 11 through a liquid phase epitaxial growth method: a first clad layer 12; an active layer 13; a second clad layer 14; a first cap layer 15; and a constriction layer 16. Next, the constriction layer 16 is partially removed in a direction vertical to the face of this paper through an etching technique to form an opening 17. Then, a second cap layer 18 is formed on the surface of the first cap layer 15 exposed by boring the opening 17. Next, a first electrode brought into ohmic contact with the second cap layer 18 and a second electrode brought into ohmic contact with the rear side of the substrate 11 are formed. When a normal bias is applied between the first and the second electrode, the constriction layer 16 becomes substantially a high resistive layer and an applied current is concentrated on the active layer just below the second cap layer 18 as the cap layer 16 is low in carrier concentration, so that laser rays of a single mode are made to oscillate in the active layer.
Patent JP-S5915274-A (JP)
Title: Blade cleaning device
Inventor: MURAZAKI HIROSHI
IPC: G03G21/00
Filed: 1982-07-16
Abstract: PURPOSE:To prevent a toner from leaking from a contact face, by providing a sealing member to which a flexible sheet is stuck, on the contact face to the side part of a blade member of a sealing base body. CONSTITUTION:A blade 3 rocks in the direction as indicated with an arrow by making a supporting screw 10 a supporting point, and even if a blade side part 3a gnaws at a sealing member 20, the blade side part 3a slides smoothly against the surface of a sealing member 22 since a coefficient of friction of the surface of the sealing member 22 which contacts with the blade side part 3a, and the blade 3 rocks smoothly. Accordingly, press-contact force in the axial direction of a photosensitive drum 5 of the blade 3 becomes uniform, and good cleaning is executed. Also, since it is unnecessary to increase the press-contact force of the blade 3, wear of the tip edge part of the blade 3 and wear of the surface of the photosensitive drum 5 are reduced extremely, and a life of both of them can be extended. Also, the blade side part 3a contacts with the sealing member 22, pressing slightly the sealing member 20 in accordance with rocking of the blade 3, therefore, the sealing member 22 adheres closely to the contact face of the blade side part 3a, and no toner leaks from the contact face.
Patent JP-H08309033-A (JP)
Title: Divination game device
Inventor: HAYASHI TAKAAKI
IPC: A63F13/655
Filed: 1995-05-24
Abstract: PURPOSE: To enable a user to obtain detail information with respect to an opponent by accessing an image database in which the images of the lines of the palm and a physiognomy are accumulated and retrieving a person with desirable affinity or a person whose fortune is similar to that of the user. CONSTITUTION: When the user operates a divination device and the lines of the palm of the user are inputted from an image input part 1, the image processed by a lines of palm detecting part 2 is displayed on a display part 6. Calculation by a lines of palm analysis part 4 is performed from a featured value vector generated by a featured value sampling part 4 according to a prescribed rule with respect to the divination of the lines of the palm by designating an inquiry command with respect to an item desired to know by the user by an inquiry input part 5, and an answer for the item is introduced. In such a case, an introduced answer is displayed on a message display part. Also, an answer result is informed to the user in detail and easy to recognize visually.
Patent JP-H09308885-A (JP)
Title: Electrolytic water making apparatus
Inventor: SAITO YOSUKE
IPC: C02F1/46
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To always form stable electrolytic water and a prevent the discharge of chlorine gas and hydrogen gas generated accompanied by the formation of electrolytic water to the atmosphere. SOLUTION: Dilute salt water is stored in a dilute salt water tank 20 and electrolyzed in an electrolytic cell 30 to form electrolytic water. The electrolytic water and the generated gas accompanied by the formation of electrolytic water are together supplied to gas-liquid separation tanks 40, 50 to be stored therein and to be separated into electrolytic water and the gas. When the water levels of the tanks 40, 50 reach an upper limit water level by the accumulation of the separated electrolytic water, an electric control circuit 70 closes valves 43, 53. By this constitution, the separated gas is accumulated in the tanks 40, 50 and, when the water levels of the tanks 40, 50 reach a lower limit water level, the electric control circuit 70 opens a valve to supply the gas to the dilute salt water tank 20.
Patent JP-H06306662-A (JP)
Title: Water-soluble detergent-corrosion inhibitor composition
Inventor: YAMAZAKI TSUNEKICHI
IPC: C23G5/036
Filed: 1993-04-27
Abstract: PURPOSE:To provide a water-soluble detergent-corrosion inhibitor compsn. excellent in detergency and corrosion inhibiting property and easy to handle. CONSTITUTION:This water-soluble detergent-corrosion inhibitor compsn. contains 5-20 pts.wt. at least one of 4-12C monocarboxylic acid (e.g. dodecanoic acid) and 4-12C dicarboxylic acid (e.g. sebacic acid), 15-30 pts.wt. alkanolamine (e.g. triethanolamine), 0.5-10 pts.wt. diamine (e.g. N-dodecylpropylenediamine) represented by a formula R(H)N(CH2)nNHn [where R is 6-18C nonarom. hydrocarbon and n is an integer of 2-4] and water when the total amt. of this compsn. is expressed by 100 pts.wt.
Patent JP-H04328219-A (JP)
Title: Low acceleration actuated collision sensing device for car
Inventor: SAKAI MAKOTO
IPC: H01H35/14
Filed: 1991-04-26
Abstract: PURPOSE:To provide a car collision sensing device of low acceleration operative type by improving a conventional car collision sensing device which is of high acceleration actuated type. CONSTITUTION:When the actual acceleration of a car is lower than a specified low acceleration value, a rotor 32 is detained by a projection 32c with stopper 17 under the energization force of a coil spring 33. Therein two weights 34, 35 are free from influence of the car acceleration in the vertical direction and thus remain accurately in the position right under a rotary shaft 31. When the actual acceleration of the car increases to the specified low acceleration value, an inertia force is generated in the weights 34, 35 acting against the coil spring 33, and the rotor 32 rotates in the same direction. At this time, the weights 34, 35 remain accurately in the position just under the rotary shaft 31, and contacting of contacts 36b, 36c with other ones 40, 50 is secured with good accuracy. This allows it to work as a safety sensor certainly.
Patent JP-S5349845-A (JP)
Title: House utilizing solar heat
Inventor: ODA TAKASHI
IPC: F24J2/04
Filed: 1976-10-18
Abstract: PURPOSE: To effectively utilize heat rediated from a heat storage trough coupled to a collector for heating rooms by using the heat storage tank as part of the house structure supporting the ceiling or the second storey. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10322617-A (JP)
Title: Audio/video device
Inventor: SAKAMOTO KIYOMI
IPC: H04N5/445
Filed: 1997-05-15
Abstract: PROBLEM TO BE SOLVED: To provide an audio/video device which shows band language by using animation with respect to a TV program that multiplexes character broadcast. SOLUTION: When a receiving means 2 receives television broadcast, a band language animation information extracting means 6 extracts character information from a program that is selected by a selecting means 3 and gets a parameter which is needed to synthesize the band language animation. A band language animation synthesizing means 7 synthesizes a band language animation operation from data including plotting information. An outputting means 4 shows images of a program that is selected by an inputting means 5 and also shows band language by animation. Because only information that is needed for the synthesization of band language animation is received, sending data quantity at a broadcast station does not have to be so large.
Patent JP-S62284012-A (JP)
Title: Cooling method for hardening rotating body
Inventor: HIRAIWA NAOYUKI
IPC: C21D1/18
Filed: 1986-06-02
Abstract: PURPOSE:To harden the peripheral face of a rotating member which rotates around its axis uniformly over the entire hardening width thereof by injecting cooling fluid from the fluid injection holes of plural coolers disposed on the circumference at prescribed intervals to the peripheral face of said member. CONSTITUTION:The work W imposed on a vertically displaceable rotary table T is heated by a heating coil C to a prescribed hardening temp. in the upper position while said work is rotated around its axis. The rotary table T is then moved downward and the cooling fluid is injected from the cooling fluid injection holes S of the coolers J1-J8 consisting of the plural cylindrical bodies having the axial lines parallel with the axial line of the work W to quickly harden the peripheral face of the work W. The above-mentioned coolers J1... are disposed at the prescribed intervals and prescribed angles on the circumference parted at the prescribed space from the peripheral face of the work W. The device is so constituted that the projection ranges Q1... of the cooling fluid injected from the injection holes S for each of the respective coolers J1... on the peripheral face of the work W maintain the prescribed spaces from each other to allow the cooling fluid after the projection to exit from the spaces between the adjacent coolers.
Patent JP-S5649825-A (JP)
Title: Accommodating device for air conditioner
Inventor: TSUSAKA HARUNARI
IPC: F24F13/32
Filed: 1979-09-29
Abstract: PURPOSE:To enable a utilization of wide use of the room interior by a method wherein an air conditioner storing recess is made in an outside wall of a housing in such a way that the conditioner is projected out of the housing. CONSTITUTION:An air conditioner storing recess 1 is made at the upper stage of a unit of bay window 6, a light receiving part 7 is made at an intermediate stage of the unit, a storing lack 8 is made at the lower stage of the unit. Pipe holes 14 opened to the outside of the outside of the housing are made in the wall surface 3 in  the air conditioner storing recess 1, the air conditioner and the outdoor unit (not  illustrated) are connected by the pipes. In case that the air conditioner is not stored  in the recess, the pipe holes 4 are closed by the cover 5. Louver door 9 is arranged  in the opening of the air conditioner storing recess 1 faced to the interior a direction of the flowed air is varied by rotating the louver 10. Three surfaces in the light receiving part 7 are made by the glass windows 11, a door 12 is hinged to the opening in the storing rack 8 faced to the interior to enable a storing of books etc. at the lower part of the unit. Accordingly, a piping work may be simplified  when the air conditioner is to be stored and further when the air conditioner is not  used, the stage can be used as a normal storing part.