baber/WOPTO huggingface dataset:
Patent JP-S57145983-A (JP)
Title: Coaxial barrel sputtering device
Inventor: WAKINO KIKUO
IPC: H01J37/34
Filed: 1981-03-04
Abstract: PURPOSE:To realize the average consumption of a target in its circumference direction and to increase the economical use for a coaxial barrel sputtering device, by holding rotatably a cylindrical target having the same center axis as the barrel inner circumference surface around the axial line. CONSTITUTION:A cylindrical target is set within a barrel, and the axial line of the target is set identical with a rotary axis line 9 of the barrel. A shutter 15 enclosing a target 14 concentrically is fixed with its opening angle range set at >=90 deg.. In addition, a shield 16 is fixed concentrically between the shutter 15 and the target 14. The opening angle of the shield 16 is set at the same value as the shutter 15, and the shutter 15 and the shield 16 are earthed. A DC or high frequency power supply is provided between the target 14 and the barrel, and a cylindrical or columnar magnet 17 is set inside the target 14 to be magnetized so as to have the magnetic pole across the axial direction. Such target 14 is turned intermittently or continuously to ensure the average consumption for the target 14 in its circumference direction.
Patent JP-2000228366-A (JP)
Title: Reaction gas processing apparatus
Inventor: FUKUDA KOICHI
IPC: H01L21/205
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a reaction gas processing apparatus, capable of easily connecting a reaction gas diffusion member with a gas inlet passage for introducing the reaction gas into a reaction chamber from the outside the apparatus, without screw machining to the reaction gas diffusion member for diffusing the reaction gas into the internal space of the reaction chamber, preventing dusts due to defect of the reaction gas diffusion member and enhancing sealing of the gas at the connection. SOLUTION: A processing apparatus is provided with a press means and a sealing member 26, the press means pressure-sealing a reaction gas diffusion member 17 to a wall with an outlet 21b of a gas in inlet passage 21 for introducing an reaction gas into a processing chamber 2 from the outside the apparatus facing to an inlet 18a of a gas inlet passage 18 in the reaction gas diffusion member 17 for diffusing the reaction gas, and the sealing member for preventing the gas from leaking out around a press-seal 25 between the gas inlet passage 21 to the processing chamber 2 and the gas inlet passage 18 of the reaction gas diffusion member 17.
Patent JP-S59158897-A (JP)
Inventor: TOMIYAMA YASUJI
IPC: E21D9/087
Filed: 1983-02-28
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-H09189117-A (JP)
Title: Slant base put on threshold in house
Inventor: MIURA SHIZUO
IPC: E04F11/00
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To prevent such a danger that an aged or handicapped person staggers even at a low level difference like a threshold in a house and falls down. SOLUTION: This slant base is provided with a slope 1 and non-slips 2 are attached to the slope. The rear face is provided with a space on which an adhesive is applied. The slant base is hooked on a threshold and fixed on a floor. In this way, one can get over the threshold without anxiety by ascending and descending along the slope 1.
Patent JP-H05276680-A (JP)
Title: Power source for portable electronic apparatus using plural key switches
IPC: H02J1/00
Filed: 1992-02-19
Abstract: PURPOSE:To use a portable electronic apparatus having a plurality of key switches such as a personal computer, a word processor, etc., without externally charging for a long time. CONSTITUTION:A voltage generated in a coil 5 by moving a magnet 4 provided in a key switch S by operating a pushbutton l of the switch is output from a coil output 7 for use. A key switch contact 6 is used for originally key- inputting. A capacitor C is charged through diodes D1-Dn to charge a rechargeable battery Ba built in a portable electronic apparatus by a DC/DC converter CN. Accordingly, since the battery Ba is continuously charged during keying operation of the apparatus, it can be used without primarily charging from an AC power source for a long time.
Patent JP-H05236129-A (JP)
Title: Call system for incoming call at busy state
Inventor: KAWAKAMI IKUKO
IPC: H04M3/54
Filed: 1992-02-19
Abstract: PURPOSE:To allow the system to reply to a 3rd party without interrupting an important conversation by calling a transfer destination registered in advance through the operation of a prescribed transfer button even when a called party subjected to individual incoming call is in an important talking. CONSTITUTION:An extension telephone set code such as a telephone number of a transfer destination for each telephone number or an accommodated position code of a channel switch 1 is registered to a transfer destination number memory 8 for a busy state incoming call from an extension having the telephone set code and stored. Then, a call controller 5 receiving the incoming call to a busy pushbutton telephone set 41 sends the incoming call information to the pushbutton telephone set 41. Character information included in the incoming call information is displayed on a character display device of the pushbutton telephone set 41 and a talker is informed of the character display by an audible signal. The call controller 5 receiving the control information of a transfer button operated by the pushbutton telephone set 41 retrieves the transfer destination number from the transfer destination number memory 8 to call the retrieved telephone set 42.
Patent JP-H07279829-A (JP)
Title: Fluid pressure actuator
Inventor: HAAMAN PIITAA SHIYUTSUTEN
IPC: F04B1/20
Filed: 1995-01-27
Abstract: PURPOSE: To reduce noises generated from a fluid pressure actuated device, mainly those caused by a secondary piston frequency, by providing cylinder ports with leading edges disposed randomly relative to the imaginary axes of cylinders. CONSTITUTION: Each cylinder port 47 is provided with a leading edge in a certain position in the instantaneous direction of rotation of a cylinder block 25 and the leading edge is disposed at a different distance from the imaginary axis (a) of a cylinder 27 corresponding to its respective cylinder port 47 than leading edges provided at the circumferentially adjacent cylinder ports 47. Kidney ports 47a-47i, for example, are not located in the same circumferential position relative to the respective cylinders 27a-27i; that is, the kidney port 47a is in an almost 0-lap condition relative to the corresponding cylinder 27a, while the following kidney port 47b has its leading edge advanced from the corresponding cylinder 27b in the direction of rotation of the cylindrical block 25.
Patent JP-S56126981-A (JP)
Title: Solar power generating device
Inventor: FUJIMOTO JIYOUJI
IPC: H01L31/052
Filed: 1980-03-11
Abstract: PURPOSE:To inexpensively manufacture a solar generating device having high light collecting efficiency by forming a formed liquid lens. CONSTITUTION:A formed water lens 11 is formed of flat light transmission member 11b formed of glass or resin having a water channel 11c confronting a plurality of light incident members 11a. On the other hand, a plurality of solar cells 3 are  placed on a solar cell support 14 so as to be disposed at the focuses of the water lenses. Thus, the similar light collecting efficiency to the optical convex lens can be  carried out with the members 11a and water having approximately equal light refractive index to that of the members 11a, and can also be formed remarkably inexpensively. When the solar light rays 6 collected via the water lenses pass the water,  a part of the heat ray energy of the solar light rays is absorbed to the water 16 to  convert the energy, and accordingly the solar cells 3 can be protected against the  high temperature damage.
Patent JP-S60177119-A (JP)
Title: Operating method of melting furnace for iron and steel
Inventor: ISHIJIMA TAKEO
IPC: C21C5/52
Filed: 1984-02-23
Abstract: PURPOSE:To operate melting with stable and high efficiency while eliminating the consumption at the side face of an electrode by inserting the electrode through the hole of a water cooling jacket in the operation in which the molten metal, under electromagnetic stirring, of the raw material for steel making formed with a shaft furnace and a blowing gas is further heated hermetically by an electrode arc. CONSTITUTION:The raw material for steel making entering a shaft furnace 1 through a raw material charging port 6 is melted 16 by a main combustion burner 14 and accumulates on a hearth 15 where the molten metal is fluidized by electromagnetic stirring 4. An electrode 3 is inserted through the hole of a water cooling jacket 19 in the hermetic part on the lateral side of the hearth and the molten metal is heated to a high temp. by the arc thereof. The side face of the electrode 3 is protected by the jacket 19 so as to have no consumption at the side face. Generation of a flicker is thus obviated, the need for a regulator is eliminated and the high-temp. heating is made highly efficient by the stable arc heating.
Patent JP-S63199424-A (JP)
Title: Photo-resist treater
Inventor: OZAKI KATSUMI
IPC: H01L21/30
Filed: 1987-02-16
Abstract: PURPOSE:To obtain a device with a development treating section capable of executing excellent development treatment by providing a vessel, into which a developer is introduced, with a temperature control function while forming a plurality of holes for discharging the developer extending over the whole base of vessel itself. CONSTITUTION:A vessel 1, which has a temperature control means 6 controlling the temperature of a developer and to the base 5 of which a plurality of holes 1a for discharging the temperature controlled developer in a shower manner are shaped uniformly, is mounted. The vessel 1 such as a developer holding vessel 1 is formed in sealed structure, and a developer introducing hose 2 for introducing the developer into the vessel from a developer supply source 7, a hose 3 for leakage for bringing the inside to negative pressure by a vacuum pump 11, and a hose 4 for pressure for introducing nitrogen gas from a nitrogen supply source 8 and pressing the inside of the vessel are set up to the vessel. The temperature control hose 6 is fitted into the vessel so as to be brought into contact with the developer, and a warm water in a vessel 9 brought to a fixed temperature through heating by a heater 10 is circulated by a pump 12.
Patent JP-H04245521-A (JP)
Title: Two-dimensional displacement detector
Inventor: HAYASHI KOICHI
IPC: G06F3/038
Filed: 1991-01-31
Abstract: PURPOSE:To offer a two-dimensional displacement detector having a long lifetime which is excellent in the environmental resistance and the detecting reliability. CONSTITUTION:The two-dimensional displacement detector is provided with a stator 16 and a slider 17. The stator 16 consists of four gears 12-15, and the windings 1 are wound round all gears 12-15 so that the magnetic poles of the gears adjacent to each other have the phases opposite to each other in an energizing state. Furthermore two pairs of gears 12, 14 and 13, 15 are defined with combination of gears which are not adjacent to each other among those gears 12-15. The windings 2 and 3 are wound round the gears 12-15 so that the magnetic poles of the gears opposite to each other has the phases opposite to each other in an energizing state. Meanwhile the slider 17 can move in an area enclosed by the gears 12-15 in two degrees of freedom and is identical with a magnetic body having the same shape at the parts opposite to the gears 12-15 respectively.
Patent JP-S63201605-A (JP)
Title: Tap for optical fiber and manufacture thereof
Inventor: UIRIAMU DEEBITSUDO YUUKEN
IPC: H04B10/213
Filed: 1988-02-13
Abstract: A tap for withdrawing light from an intermediate portion of an optical fiber core by passing light through a side of the optical fiber comprises an optical coupler in contact with an outside surface of an optical fiber which is bent and disposed in a plane. A light reflector (41)  extending transverse to the plane deflects the withdrawn light (3) towards the end surface (5) of a light element (6) disposed completely outside the plane. A similar arrangement may be used to inject light to an intermediate portion of an optical fiber. The tap may be used as a read tap to withdraw light, or as a write tap to inject light in optical fiber networks.
Patent JP-S63201429-A (JP)
Title: Electronically controlled cooker
Inventor: UEHASHI HIROYUKI
IPC: F24C7/02
Filed: 1987-02-13
Abstract: PURPOSE:To prevent overheating or waste of time, by calculating a desired time based on the heating state at the initial time of heating. CONSTITUTION:When the temperature (T) detected by a sensor 7 reaches an initial temperature Ta, a fourth counter TM4 starts counting up time. Next when the temperature detected by the sensor 7 reaches the initial temperature Tb, the counter TM4 stops counting, and a time which is obtained by multiplying the counted amount by a predetermined constant 'alpha' is set in a memory DELTATM in a computer 8. In case that the volume of a food 6 is little, the time (t) needed for the temperature detected by the sensor to reach the initial temperature Tb from Ta is short, and the time to be set in the memory DELTATM is also short. While if the volume of a food 6 is much, the time (t) which is to be set in the memory DELTATM is long as well. The sensor 7 continuously detects the temperature that is higher than a primary desired temperature T1 for the time being set in the memory DELTATM during heating by microwaves (HM), and next it detects the temperature that is higher than a secondary desired temperature T1'(=T1) after the heating by microwaves (HM) is stopped. Then the computer 8 judges that the temperature in the food has correctly reached the desired temperature.
Patent JP-H01207920-A (JP)
Title: Manufacture of inp semiconductor thin film
Inventor: HORIKAWA HIDEAKI
IPC: H01L31/18
Filed: 1988-02-16
Abstract: PURPOSE:To enable an InP single crystal thin film with its surface being flat and with improved crystallizability to be formed on the buffer layer by forming a GaAs buffer layer with its grid constant being between InP and Si on an Si substrate and by providing an InP buffer layer on it to form a two-layer buffer layer. CONSTITUTION:An amorphous-shaped GaAs buffer layer 2 with improved surface flatness is formed on an Si substrate 1. Namely, heating treatment is performed within a mixture gas of arsine gas and hydrogen at 900 deg.C or more, film is formed at a low temperature which is 450 deg.C or less with arsine gas and trimethyl gallium as a material, and a GaAs buffer layer 2 is formed. Then, an amorphous-shaped InP buffer layer 3 with improved surface flatness is piled and is allowed to grow on an amorphous-shaped GaAs buffer layer 2 with improved surface flatness thus allowed to grow. Furthermore, an InP single crystal thin film 4 is allowed to grow on this InP buffer layer 3 to a specified thickness at 600-650 deg.C. It allows an Inp semiconductor thin film with further improved crystallizability of InP semiconductor thin film to be obtained.
Patent JP-S59163428-A (JP)
Inventor: ARUBAATO HAARERU BURUNAA
IPC: D01G1/02
Filed: 1983-03-01
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-H03235174-A (JP)
Title: Time series data management system
Inventor: ASANO TOMOYUKI
IPC: G06F17/30
Filed: 1990-02-13
Abstract: PURPOSE:To improve the storing efficiency of a file and the efficiency of retrieval by managing the presence/absence of a data storage area at every point and item by a data storage area managing table, and managing a start address at every point and item by an address managing table. CONSTITUTION:This system is comprised of an input means 1, a data storage area presence/absence retrieval means 2, an address retrieval means 3, an address calculation means 4, a storage means 5, the data storage area managing table 6, the address managing table 7, and a time series data file 8, and a record 9 inputted from the input means 1 consists of a point code, an item code, a time and data. A storage address can be found on the time series data file 8 by simple computation by managing the presence/absence of the data storage area at every point and item by the data storage managing table 6, and the start address at every point and item by the address managing table 7, respectively. In such a way, the data can be efficiently stored and retrieved.
Patent JP-S61190215-A (JP)
Title: Gas burner device
Inventor: TOKUNAGA TAKAHISA
IPC: F23N5/10
Filed: 1985-02-20
Abstract: PURPOSE:To reduce the amount of boiling soup adhering to a surface which an element main body contacts to a cylinder hole by a method wherein the circumference of an upper end surface at the hole for an element inserting is formed on a lower surface than the flame surface of a burner and the circumference except an opposite side of the burner is covered with a wall having the height of the burner flame hole surface. CONSTITUTION:The element main body 1 fitted to the hole 9 for the element inserting is lower than the burner flame hole surface 7 at the upper end flat surface 8, therefore, the hole 9 becomes shallow. The distance till a clearance from the flame hole surface 7 to the hole for the element inserting and the element main body 1 becomes long due to the wall 10, therefore, the invasion of the boiling soup becomes small. Even in case it is invaded, the fixing power due to the drying of the boiling soup becomes small, as a result, the element main body can dismount easily. Accordingly, even in case the large amount of the boiling soup are generated, it does not come up to the tip end part of the element indirectly while the deterioration of the element main body and the impossibility of the dismounting due to the adhesion of the element for the burner surface may not be caused.
Patent JP-H07215905-A (JP)
Title: Production of optically active ketodicyclopentadiene
Inventor: TAKANO SEIICHI
IPC: C07B57/00
Filed: 1994-02-04
Abstract: PURPOSE:To provide a method for producing an optically active ketodicyclopentadiene useful as a synthetic intermediate for a physiologically active substance in high yield by using an inexpensive oxidizing agent having low toxicity. CONSTITUTION:Dicyclopentadiene of formula I is oxidized in the presence of an inorganic salt by using manganese acetate (III) to give exo-3- acetoxydicyclopentadiene of formula II. Successively the compound is hydrolyzed and converted into exo-3-hydroxydicyclopentadiene of the formula III, optically resolved, for example, transesterified with a fatty acid vinyl ester in the presence of lipase to separate an optically active alcohol compound from an ester compound. The ester compound is further hydrolyzed to give the compound of formula IV or formula V. The compound is oxidized with manganese dioxide (IV) to give the optically active ketodicyclopentadiene of formula VI or formula VII. Or the compound of formula II, without through the compound of formula III, is directly optically resolved (e.g. being hydrolyzed with lipase in a buffer solution) to give the compound of formula IV or formula V.
Patent JP-S61202166-A (JP)
Inventor: TEIMOSHII ROOUERU SUTORANKU
IPC: G01P3/48
Filed: 1986-02-18
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-H05236131-A (JP)
Title: Electronic conference aid system
Inventor: ABE HIRONOBU
IPC: H04M3/56
Filed: 1992-02-19
Abstract: PURPOSE:To allow a participant easily to take part in a conference by illustrating the relation of utterance as a graph with a reference utterance code representing the relation between the utterance and the utterance code indicating the sequence of utterance. CONSTITUTION:An utterance is inputted and utterance data are extracted from a storage device 3 storing the utterance data based on attribute information of the utterance and the utterance is displayed on a display device 5. In this case, an utterance code representing the order of utterance during a conference and a reference utterance code relating to the utterance are added to the utterance by an attribute information addition section 6, and the relation of the utterance is extracted from the utterance data based on the utterance code and the reference utterance code. Then, an utterance identification code identifying the utterance is used as a node, nodes are tied with a line segment including an arrow shown in a graph and the utterance identification code desired on the graph is pointed out to display the utterance corresponding to the utterance identification code is displayed on the display device 5. Moreover, the indication of nodes on the graph is changed by a kind of the utterance based on the attribute information representing the kind of the utterance and the desired utterance identification code is designated to display the relevant utterance onto the display device 5.
Patent JP-H06248535-A (JP)
Title: Lease defect detector
Inventor: KODAMA SADAMITSU
IPC: D03D51/46
Filed: 1993-02-22
Abstract: PURPOSE:To obtain a lease defect detector capable of being easily installed to a loom having no function to detect lease defects. CONSTITUTION:A proximity switch 24 outputs a heald frame actuating signal corresponding to an opening and closing operation of a heald frame 3 and a heald frame actuating memory 25 memorizes the heald frame actuating signals. Before operating a loom 1, a counter 27 is set with a unit weave number for one cycle through a unit weave number driving panel 26 and counts timing signals showing rotations of a dobby machine 4 from the beginning of the loom 1 operation. A system pattern memory 28 memorizes the heald frame actuating signal for one cycle from the beginning. A checking operation unit 29 checks the present heald frame actuating signal with the corresponding heald frame signal in the system pattern memory and judges yes or no for a lease defect. When a lease defect is detected, a lease defect memory 30 outputs an abnormal signal to a computer controlled unit 5 and lets a display 31 indicate a line number of the heald frame 3 and a state of lease defects.
Patent JP-S58151009-A (JP)
Title: Winding of stationary induction electric apparatus
Inventor: KUMASAKA TAKAO
IPC: H01F27/28
Filed: 1982-03-03
Abstract: PURPOSE:To obtain small and economical stationary induction electric apparatus winding, by a method wherein the highest temperature rise of the winding is restrained by arranging flow turning plates so as to increase oil flow rate of the heating section of winding. CONSTITUTION:Flow turning plates 8 are disposed so as to decrease the number of coils including coils provided with reinforced insulating members 9 in flow turning sections B3 and to decrease the number of horizontal oil paths 6. Thus, the mean oil flow rate of the horizontal oil paths 6 in the flow turning sections B3 is increased more than that in the flow turning section A1 including the coils 3 which is not provided with the insulating reinforced members 9, so that the heat conductivity of the sections B3 is increased. Accordingly, the highest temperature rise of the coils 3 in the flow turning sections B3 is restrained to be the same extent as that in the section A1. Thus, the current density may be increased, ans smaller and more economical stationary induction apparatus winding can be obtained.