baber/WOPTO huggingface dataset:
Patent JP-H09276386-A (JP)
Title: Volatile chemicals controlled releasing device
Inventor: NAKAMURA SHIGEMI
IPC: A61L9/12
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To prevent excess chemicals discharge to a releasing body according to temperature changes in a volatile chemicals controlled releasing device. SOLUTION: This controlled releasing device consists of a head standing container 2 which is containing liquid aromatic (A) and is directing a port part 2a downward and is almost sealed air-tight, a volatilizing paper 3 installed under the port part 2a and a supplier 10 to supply the liquid aromatic (A) to the volatilizing paper 3. In this case, a pipe 4 which connects through an upper space 9 over the surface of liquid and the outside of the container 2 is installed to a ceiling part of the container 2. Against atmospheric pressure variation of the upper space 9 over the liquid surface caused by varied temperature, a sliding plug 11 is slidally installed in the pipe 4 to maintain a certain atmospheric pressure in the container 2.
Patent JP-S5520381-A (JP)
Title: Liquid fuel combustion apparatus
Inventor: SATOU TADASHIGE
IPC: F23D11/44
Filed: 1978-08-01
Abstract: PURPOSE: To accomplish quick ignition and extinguishment stabilizing good combustion with a wider fire adjusting range by contacting or separating a wick and a heating wall provided in a carbureter chamber.  
     CONSTITUTION: A circular oil sump section 3 is formed on the bottom of a lower cylinder 1 of the carbureter chamber and an oil feed port 3 is opened thereto. A gas feed port 5 is opened to the side wall of an upper cylinder 4. A rod 16 from the central top plate supports a heating wall A comprising an outer ring 11, an inner ring 12, a heater 13, a pressure welded ring 14 and an expander 15 and a communicating path 7 to a gas mixture pipe 8 is made on the top plate therearound. A wick 17 is supported with a rod 18 on the central bottom of the lower cylinder 1. It moves up and down in linkage with a cam 40 through a balance 42 and a sliding element 37. A pinion 32 at the tip of a shaft 33 of the cam 40 engages the upper end of a rotation cylinder in contact with the inner surface of the upper cylinder 4 to change the position of an opening 26 corresponding to the gas feed inlet 5 thereby adjusting the opening thereof. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06306950-A (JP)
Title: Constructing method of dissimilar combination structure in precast concrete work
Inventor: TAJIMA SHIRO
IPC: E04B1/34
Filed: 1993-04-21
Abstract: PURPOSE:To save the labor of field-work, and to shorten the term of work by making a lower layer floor of framework precast concrete and forming an upper layer floor in a wall type precast concrete structure. CONSTITUTION:Precast concrete columns 1, precast concrete girders 2 and precast concrete beams 3 are carried on a field, and erection is carried out. Concrete is placed onto the connection sections 4 of each member and a floor section. Wall type precast concrete wall slabs 5 and precast concrete floor slabs 6 are built. joint reinforcements are buried to connecting sections, and connected to the Joint reinforcements 8 of members. The wall slabs 5 are unified by sleeves 7. Consequently, the upper layer floor C of framework precast concrete and the lower layer floor B of wall type precast concrete are unified. Accordingly, the labor of forms, the arrangement of reinforcements and concrete works on the field is saved, and workability is improved and the term of work can be shortened.
Patent JP-S5224347-A (JP)
Title: A preventive method for the break of an ark electrode rod in an ark furn ace
Inventor: SHIMAMURA KENJI
IPC: H05B7/148
Filed: 1975-08-02
Abstract: PURPOSE: The proposed method is designed to prevent the break of an electrode by detecting the changes of weight of an electrode, and the portion which rise and descends with the electrode so as to stop their downward movements. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59219443-A (JP)
Title: Multi-changing type shape memory alloy and its production
Inventor: KUSAKA KATSUJI
IPC: C22C19/03
Filed: 1983-05-28
Abstract: PURPOSE:To develop a shape memory alloy member having the different temps. at which the alloy restores the original shape after changing its shape and permitting shape restoration in plural stages with the change of temp. by incorporating specific elements in the plural parts of the shape memory alloy. CONSTITUTION:Elements such as Al, Si, etc. forming a solid soln. with Ni or Ti are stuck partially nonuniformly on a wire rod, etc. of a shape memory alloy consisting essentially of Ni and Ti and the alloy is uniformly heated to penetrate the Al, Si, etc. therein at different amts. thereby forming a solid soln. A martensite transformation point M is different in the part where the Al, and Si are penetrated and solutionized at the partially different amt. from the Ni-Ti alloy. If such shape memory alloy is heated successively after the alloy is deformed, the alloy restores the original shape at different temps. and the multi- changing type shape memory alloy restoring successively the original shape at different temps. is obtd.
Patent JP-H03292724-A (JP)
Title: Heat treatment device
Inventor: UENO MASAMITSU
IPC: H01L21/22
Filed: 1990-04-10
Abstract: PURPOSE:To manufacture the title heat treatment device capable of being controlled to perform the precise treatment while notably cutting down the treatment time by a method wherein a temperature exchanging medium is selectively circulated through a heat shielding member provided as if encircling a heater and capable of rapidly raising and lowering the temperature in a reaction tube. CONSTITUTION:When semiconductor wafers 20 loaded on a boat 1 are inserted into a carrying in and out port 30 by a carrying in and out device, a heater 51 is actuated by supplying MoSi2 with power to be heated. The heat generated by the heater 51 is efficiently used for heating a reaction tube 40 using heat shielding plates 52 so that the temperature in the reaction tube 40 may be rapidly raised attaining e.g. 1000 deg.C within a short time. Through these procedures, while the whole semiconductor wafers 20 are evenly fed with reaction gas such as hidride, halogenide, etc., to be sucked up from a reaction gas exhaust port 70, impurities are diffused on the thin films of the semiconductor wafers 20 for specific hours to finish the heat treatment.
Patent JP-H09277552-A (JP)
Title: Ink jet recording device
Inventor: FUJISAWA KAZUTOSHI
IPC: B41J2/175
Filed: 1996-04-16
Abstract: PROBLEM TO BE SOLVED: To obtain high discharge stability and create a high quality image stably by providing a bubble discharge filter consisting of two different types of filter with different effective hole diameters in a main part and a bubble discharge part, in a ink flow path, and removing a bubble from the ink flow path to maintain a bubble-free state permanently. SOLUTION: A recording head 5 has plural printing pressure chambers 10 and 45μm dia. printing nozzles 9, and further, has a tube 7 installed through a bubble discharge filter 11. The bubble discharge filter 11 has bubble discharge part consisting of a metal mesh with an effective hole diameter of 5μm which is mechanically distorted partially to the effective hole diameter of about 20-40μm, and is installed vertically. In addition, the bubble discharge part is installed in such a manner that it comes to the upper side of the filter. The ink flow path is equipped with the bubble discharge filter 11 consisting of two different types of filter with different effective hole diameters in a main part and the bubble discharge part. Thus it is possible to obtain a stable ink discharge.
Patent JP-S63260124-A (JP)
Title: Vapor growth apparatus
Inventor: KONDO SUSUMU
IPC: H01L21/205
Filed: 1987-04-17
Abstract: PURPOSE:To prevent deposition of an intermediate product at the output port of an introducing pipe and to improve growing efficiency and reproducibility, by separating first carrier gas and second carrier gas with a third carrier gas flow, and introducing the first and second carrier gases into a gas mixing region. CONSTITUTION:When, e.g., InP is grown, at first, cooling water is injected through a cooling-water input port 32 and discharged through a cooling-water output port 33. Thus a main pipe 11 of an introducing pipe is cooled. Then hydrogen gas including trimethylindium is injected through an organic-metal input port 22 and inputted into a heated gas mixing region through the main pipe 11 of the introducing pipe. At the same time, hydrogen gas including phosphorus trichloride is introduced through a chloride input port 42 of a reacting pipe 4. Hydrogen gas is further introduced through a separating gas input port 2. Thus, the pure hydrogen gas separates the hydrogen gas including the organic- metal and the hydrogen gas inclusing the phosphorus trichloride. The raw material gases are not mixed at a low temperature part close to the water-cooled pipe wall. Therefore, In and intermediate product is hard to attach to the reacting pipe, the introducing pipe and the like. The organic-metal can be introduced into the reacting pipe efficiently.
Patent JP-S63260467-A (JP)
Title: Printer
Inventor: SATO YUICHI
IPC: B41J13/20
Filed: 1987-04-17
Abstract: PURPOSE:To prevent a printing sheet from scumming and to improve printing quality by supporting a sheet retaining position for making a bail shaft approach a platen and a sheet setting position for separating from the platen freely switchably. CONSTITUTION:A bail shaft 50 is disposed in parallel with a platen shaft 51 above a printing position (p). A bail lever 52 for supporting the shaft 50 and a bail arm 53 are rotatably mounted at left and right side frames 11, 12 at a point as a center, normally energized by tension springs 54, 55, and stopped by contact with stoppers 56, 57. The shaft 50 is supported approx. 1.2mm separately from the outer periphery of a platen 10. The operating rod 60 of a solenoid 59 is connected through a connecting rod 58 to the base end of the lever 52. When the solenoid 59 is operated, the rod 60 is retracted to rotate the bail lever 52 against the spring 54, and the base end overrides the end of a left spring 61.
Patent JP-S58214007-A (JP)
Inventor: WAKAMATSU FUMIO
IPC: B25B23/145
Filed: 1982-06-04
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-S62252210-A (JP)
Title: Method and device for producing continuously printed circuit board
Inventor: OGAKI MAMORU
IPC: H05K3/00
Filed: 1986-04-25
Abstract: PURPOSE:To reduce the installation area of the whole of a device, by constituting a device of a string of consecutive baths arranged in series, suspending a board material to be processed at a hanger rack, and performing the process of the bath one by one in order from one side. CONSTITUTION:A guide rail 2 is provided horizontally at the upper side of a consecutive bath 1, and a hanger rack 3 is moved intermittently in a constant cycle along the guide rail 2. The hanger rack 3 repeats a sequence that it lowers and processes a board material 4 hung at the rack in the bath at every movement, and after that, raises the material, and moves to the next bath. In other words, the device is constituted so that a self-advancing mechanism, and an elevation mechanism are provided in the device, and the board material is moved and raised and elevated cyclically by every unit bath by an appropriate driving control mechanism, for example, the program control of a microcomputer, thereby, a large number of printed circuit boards can be manufactured continuously. The remarkable narrow width of the bath in the arranging direction of each bath is permitted, therefore, the whole length of a string of consecutive baths can be shortened.
Patent JP-H10263134-A (JP)
Title: Ski
Inventor: KOBAYASHI ISAMU
IPC: A63C7/06
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To obtain an effective stemming force against the backward sliding by trampling the ski with a foot in case of a direct ascent. SOLUTION: 2 arcuate grooves 13 are provided in front and behind, apart, from each other on a sliding surface 12 in the longitudinal center, corresponding to a fixing part, of a boot binding of a ski 11. The grooves 13 comprise vertical wall surfaces 14 on the side of the tip, orthogonal to the sliding surface 12, tilted wall surfaces 15 on the side of the tale, raised toward the backward and merged into the sliding surface 12, deep central bottoms 16, and side bottoms 17 which get gradually shallower toward the side edges. When the ski 11 is strongly trampled with a foot, the snow rubs against and engages with the wall surface 14 on the side of the tip for each of the grooves 13, and a stemming force is generated.
Patent JP-H03294000-A (JP)
Title: Stepping motor controller
Inventor: KIKUKAWA NORIYUKI
IPC: H02P8/00
Filed: 1990-04-12
Abstract: PURPOSE:To reduce electric power consumption as well as heat generation by a method wherein winding current at 1-phase excitation is designed so as to be 2<1/2> times the winding current at 2-phase excitation to equalize the holding torque of 1-phase to the holding torque of 2-phase when a stepping motor is held. CONSTITUTION:Three kinds of power supplies or a driving power supply VP, a 1-phase holding power supply VH1 and 2-phase holding power supply VH2 are connected to exciting coils L1-L4. In this case, the voltage of the power supply VH1 is 2<1/2> times the voltage of the power supply VH2. The voltage VH1 is impressed on common terminals under 1-phase holding condition, in which a HOLD signal is high level and either one of phase signals S1-S4 is high level. The voltage VH2 is impressed on the common terminals under 2-phase holding condition, in which the HOLD signal is high level and either two of the phase signals S1-S4 are high level. When the HOLD signal is low level, the voltage VP is impressed on the common terminals. Thus, the torque at the 1-phase holding is equalized to the torque at the 2-phase holding.
Patent JP-S5521286-A (JP)
Title: Manufacturing method of shape tube
Inventor: MORIMOTO HISAO
IPC: B29C53/80
Filed: 1978-08-03
Abstract: PURPOSE: The shape tube rotates circumferentially, at the same time, it removes axially. The forming material layer is formed on the core type which is cylindrically maintained. The shape tube is manufactured with good productivity by changing before the forming material layer hardens.  
     CONSTITUTION: The adhesives are coated on the outer surface of the band material provided on the mandrel 1. The band material 2 is spirally coiled to form the core type 5. This core type 5 is circumferentially rotated at the same time, and it is removed to the top direction. Next, the forming material layer consists of inner surface layer 7, intermediate layer 9 and surface layer 10 on this core type 5. After the forming material layer is formed, it is broken away from mandrel 1, before the forming material layer hardens. Next, this forming material layer is intorduced to the deformed device 13 which provides the 2nd cylinder 133. The strut 134 is mounted to the hollow direction on the inner surface of the 1st cylinder 132. After the forming material layer is deformed with the roller 135 provided between struds 134, it is hardened through the hardening reactor 14. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10290573-A (JP)
Title: Current controller
Inventor: ENDO TORU
IPC: H02M7/538
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To realize a current controller for driving an inductive load in which the control operation is stabilized while reducing loss. SOLUTION: The current controller controls output current to an inductive load using a pulse width conversion circuit effective as a low power loss current controller and an inverter circuit comprising switching elements. The current controller comprises filters 2, 3 each comprising an inductor and a capacitor for preventing a load 4 from being heated with a rectangular current outputted from the inverter circuit, a voltage feedback loop 6 for correcting a current phase lag caused by the filter and the load, and resonance preventive circuits 7, 8 for preventing breakdown of elements due to a resonance current being generated upon interruption of the load.
Patent JP-H10286235-A (JP)
Title: Endoscope device
Inventor: SATO TOMOO
IPC: G02B23/24
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To reduce the diameter of the body insertion part of an endoscope, in an endoscope device. SOLUTION: As the light source of a light source device 3, an He-Cd laser 20 being three primary color laser beams and an He-Ne laser 21 being red laser beams are used. The respective laser beams LW, LR oscillated from the respective lasers 20, 21 are passed through ND filters 22, 23, respectively, to attenuate them to a prescribed intensity, and then they are converged to a beam splitter 26 by means of lenses 24, 25. Both laser beams LW and LR are synthesized by the beam splitter 26, and the synthesized laser beam is emitted from the light source device 3 as an outgoing beam Li, and it is incident on a light guide 10 consisting of small-diameter single optical fibers.
Patent JP-H08293060-A (JP)
Title: Carrying-out controller for vending machine
Inventor: HIROTA KOJI
IPC: G07F9/00
Filed: 1995-04-21
Abstract: PURPOSE: To prevent a customer from being distrustful of a vending machine by simultaneously carrying out both of a commodity of one company and that of another company to a commodity taking-out hole in the case that the commodity of one company is carried out as a present for sales promotion at the time of selling the commodity of another company in a tobacco vending machine or the like. CONSTITUTION: Coins are thrown into a coin mechanism 03, and a push-button switch for commodity selection of a door control part 02 is depressed; and when the selected commodity is a commodity of another company, a main control part 01 sends a simultaneous carrying-out sale request of columns of both of the commodity of one company and that of another company to a carrying-out control part 04 for the purpose of carrying out the present. A carrying-out time difference measuring means 04A of the control part 04 measures the time difference in turning-on between drop detection switches 4 in both columns after simultaneously turning on vend motors 5 of both columns.  When the simultaneous carrying-out sale request is received in next and following sellings, a vend motor time difference on means 04B successively turns on motors 5 of both columns with this time difference to simultaneously carry out both commodities.
Patent JP-H08258453-A (JP)
Title: Sentence expressed by continued sentence like sentence indicator indicated by sentence continuously expressing method like sentence continuously indicating method and continuous sentence, using method for sentence continuous expressing unit like expressing unit and sentence continuous indicator and forming method for the sentence continuous expressing unit
Inventor: KITABAYASHI SEIICHI
IPC: B42D1/00
Filed: 1995-03-17
Abstract: PURPOSE: To easily move a sight line by expressing a sentence of horizontal writing or vertical writing in a zigzaglike continuous sentence. CONSTITUTION: When the string of a sentence of horizontal writing is transferred, the direction of a character string is so inverted each time of line feeding that the expression of the sentence of the place where the string is transferred is continued, and the sentence is continuously indicated. That is, the sentence in which the character string are arranged in a zigzag state indicated by 1, 3 at the head of the string and 2, 4 at the end of the string is formed. One square is opened at each time of line feeding, a paragraph-break of each one square is formed toward the right and left at the next string, and the right or left end of the adjacent string is opened by one square so that the continued indication of the sentence can be confirmed. According to this, there is the effect that a reader can rapidly understand the content by reading the continuous characters by following the characters.
Patent JP-H11346673-A (JP)
Title: Production of cow's milk having high flavor
Inventor: ANDO SADA
IPC: A23C9/123
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To produce a cow's milk free from control of ingredients without adding additive, etc., free from cow's milk odor, having good taste and obtain a milk processed product improved in flavor using the cow's milk as a raw material. SOLUTION: This method for producing cow's milk having high flavor comprises milking from cow raised by feeding at least one kind of herb selected from a group comprising the families Lauraceae, Labiatae, Umbelliferae, Myristicaceae, Brassicaceae, Rutaceae, Myrtaceae, Pedaliaceae, Solanaceae, Liliaceae, Piperaceae and Zingiberaceae. Thereby, cow's milk improved in flavor can be obtained. This milk processed product such as cheese, yogurt or butter improved in taste can be obtained by using the above cow's milk as a raw material.
Patent JP-H05270847-A (JP)
Title: High-frequency induction heater
IPC: C03B11/08
Filed: 1992-03-23
Abstract: PURPOSE:To maintain the temps. of first and second materials to be heated respectively at the game set temp. even if substantially one induction heating coil is used. CONSTITUTION:The temps. of upper and lower molds 3, 4 housed in the induction heating coil 1 are respectively detected by temp. detecting means 5, 6. The average temps. of the respective molds are calculated by an average temp. calculating circuit 9. The output of a power source 2 is so controlled that the average temp. and the reference temp. from a reference power source 12 are kept always equal by a heating temp. control circuit 11. The temps. of the respective molds are calculated by a temp. difference calculating circuit 10 simultaneously therewith and the output signal corresponding to the temp. difference therebetween is sent to a position control circuit 13. The position control circuit respectively independently controls the induced currents generated in the respective molds by rotating a motor 17 to the right or left and vertically moving the induction heating coil 1 via a screw rod 15 and a nut 16 so as to maintain the temp. difference signal at always zero. Consequently, the respective molds are kept at the same set temp.
Patent JP-H04306627-A (JP)
Title: Film having lens
Inventor: TSUJI SADAFUSA
IPC: G03C3/00
Filed: 1991-04-03
Abstract: PURPOSE:To carry out management so that the number of times of reuse can not exceed a predetermined value, by installing a memory part for storing the number of times of resue on a body. CONSTITUTION:A using frequency memory part which stores the number of times of reuse of a structure part inside a body 1 is installed. The using frequency storing part has a using frequency display hook 6 consisting of a breakable claw piece or a memory for storing the number of times of use by an electronic means. Accordingly, the using frequency display claw 6 stores the number of times of reuse of the structure part other than the expendiable supplies such as films and batteries, and a prescribed number of claws are installed in the body 1 which is kept free from contact from outside in ordinary case. When the assembly in a factory is completed, one of the claws is broken, and when photographing is completed, and the film is recovered into a factory through a development laboratory, the number of times of use is judged from the number of broken frequency display claws 6. Accordingly, when the recovered structure part is reused, it can be judged easily if the number of times of reuse is over a prescribed value or not, and quality cna be kept in the superior state.