baber/WOPTO huggingface dataset:
Patent JP-H0516999-A (JP)
Title: Connecting device for liquid supply piping
Inventor: MIYOSHI HIROYUKI
IPC: B67D7/78
Filed: 1991-07-03
Abstract: PURPOSE:To prevent the dropping of leftover liquid at the end of a pipe on the supply side after disconnection of pipings and solve the difficult problem of cleaning the upstream area of a valve on the reception side in the connection ends of liquid supply and reception pipings. CONSTITUTION:A part A on liquid supply side is connected to both a part B on liquid reception side and a gas supply part C, an inserting pipe 12 on the liquid supply side is inserted into the part B, passed through a ball valve 21 and extended downstream the liquid reception side and, after the liquid supply, the leftover liquid remaining at the end of the inserting pipe 12 is blasted off by introducing a gas. A special structure is employed in a flow passage seal mechanism of the gas supply part C.
Patent JP-H06794-A (JP)
Title: Holding device for work
Inventor: TAZOE HIROYUKI
IPC: B25J19/00
Filed: 1992-06-22
Abstract: PURPOSE:To smoothly and surely cover a sliding body with an expandable cover body and easily prevent the infiltration of dust and grains into the sliding body section. CONSTITUTION:A ring body 37 is closely stuck to a hand small body (sliding body) 11 with screws 38 via bellows (cover body) 20, and the bellows 20 are closely stuck to the hand small body 11 surely.
Patent JP-H10313706-A (JP)
Title: Ground coating material laying method and its device
Inventor: MURASE SHIGEJI
IPC: A01M21/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To widely, flatly and uniformly lay a coating material obtained by crush-decomposing low-grade used paper on the ground, especially a farm land, by preventing splash, improving adhesion and shielding rate to the ground surface. SOLUTION: At the time of laying the coating material onto a face to be coated while moving in a prescribed moving direction on the face to be coated, the coating material is discharged through a discharging port 8 having a prescribed width in a direction crossing with the moving direction and at least front and rear sides of the moving direction of the port 8, a water film spreading in the width direction of the port 8 is made to flow down to the surface to be coated.
Patent JP-H0917565-A (JP)
Title: Levitation melting device
Inventor: TANAKA KATSUNAO
IPC: H05B6/32
Filed: 1995-06-29
Abstract: PURPOSE: To form a levitation melting device into a small size by providing a high frequency power supply of supplying power alternately to an upper/lower part excitation coil of the device. CONSTITUTION: Power different in frequency from each other are supplied alternately from a high frequency power supply 21 through a matching transformer 22 to the first LC resonance circuit 23 consisting of an upper part excitation coil 1 and a resonant capacitor 2 and to the second LC resonant circuit 24 consisting of lower part excitation coil 3 and a resonant capacitor 4. Heated material 6 inside a copper crucible 5, while levitated, is heated and melted.
Patent JP-H0820166-A (JP)
Title: Donor element for thermal transfer induced by laser
Inventor: GURASHIERA BURANCHIETSUTOOFUIN
IPC: B41M5/41
Filed: 1995-06-29
Abstract: PURPOSE: To provide a donor element which is improved in durability and sensitivity of an image. CONSTITUTION: This donor element comprises a support bearing on a first surface thereof, in the order listed (a) at least one ejection layer containing a first polymer having a decomposition temperature T1 , (b) at least one heating layer, (c) at least one transfer layer containing a binder and an imageable component, where the binder contain a second polymer having a decomposition temperature T2 , where T2 >=(T1 +100), and further where a thermal amplification additive is present in at least one of layers (a) and (c).
Patent JP-H04362364-A (JP)
Title: Shifting device for ship propulsion machine
Inventor: HAYASAKA KENICHI
IPC: B63H21/22
Filed: 1991-06-10
Abstract: PURPOSE:To provide a compact shifting device capable of changing a remote- controlled cable operating direction simply into either a pull direction or a push direction. CONSTITUTION:The oscillating lever of a lever device 102 is provided with two inner cable fitting parts A1, A2 of approximately equal arm length to the oscillating center. There is also provided an inner cable fitting part B longer in arm length to the oscillating center than two inner cable fitting parts A1, A2. On one side of the oscillating lever 102, there are further provided an outer cable fitting part C corresponding to the inner cable fitting part B, and at least one outer cable fitting part D corresponding to two inner cable fitting parts A1, A2.
Patent JP-H0651417-A (JP)
Title: Manufacture of hollow halogenated silver particle
Inventor: RAMETSUSHIYU JIYAGANNAZAN
IPC: G03C1/035
Filed: 1993-06-08
Abstract: PURPOSE: To obtain the hollow and morphologically tetrahedral radiation sensitive silver halide grains by adding silver and halides (X) except iodide and a specified substance into a dispersion system. CONSTITUTION: The silver iodide grains each having 4-hexahedral bicone crystal combined so as to form a common terahedron are prepared for epitaxial growth. This operation comprises a process for feeding silver iodide grains into a colloid dispersion medium, a process for feeding the silver and the halides (X) other than the iodide in an amount enough to deposit 0.5-30mol% silver halide (AgX) to the dispersion system, and a process for adding a dye director to the dispersion system in an amount enough for covering 10-99% of the surface areas of the total grains, thus permitting the manufactured silver halide grains to be formed like the hollow tetrahedrons combining the principal faces of the perfectly closed edges and the grains.
Patent JP-H0829157-A (JP)
Title: Gear inspection device
Inventor: KONISHI HAJIME
IPC: G01B21/20
Filed: 1994-07-15
Abstract: PURPOSE:To display an inspection result in a state where the relationship between error and tolerance can be understood easily by providing a tolerance input means for inputting the manufacturing tolerance to a display information creation means. CONSTITUTION:A three-dimensional measuring instrument A is provided with a measuring instrument body (a1) and a control part (a2) for measurement and the control part (a2) measures the outer shape when viewed in the direction of a gear rotation axis of the teeth of a gear and outputs it to a controller B. Also, an auxiliary control part (b2) creates gear setting data based on the size of the gear and the shape of teeth and also sets the information based on JIS grade inputted by an operator's panel 8 as a tolerance input means. A main control part (b1) creates display information by associating a measurement outer shape scheduled line S with a reference line K to be manufactured when viewed in the direction of the gear rotation axis of the teeth according to the information of measurement result from the control part (a2) and the gear setting data created by the control part (b2). Then, a plotter control part C1 indicates display information based on the display information instructed by the control part (b1).
Patent JP-H05331974-A (JP)
Title: Waterproofing material on roof top, construction thereof, and waterproof method
Inventor: OGAWA HIROSHI
IPC: E04D3/32
Filed: 1992-05-28
Abstract: PURPOSE:To make it possible to execute waterproofing work without any pretreatment to the base irrespective of the extent of the dryness thereof, and to enable workers to walk thereon immediately after the execution in waterproofing work of the rooftop, veranda, etc., of a building. CONSTITUTION:A square or rectangular box-shaped panel 1 having specific area is formed of waterproof materials such as reinforced plastic, etc., openings 2 are provided to the sides thereof, recessions 3 having through-holes inserting anchor bolts 12 into them in four are made in four corner sections, and antislip processing 4 is applied to the surface. A plurality of box-shaped panels are spread on the setting bed of the rooftop in succession to insert the anchor bolts 12 in the recessions 3, and joints between the recessions 3 and box-shaped panels 1 are filled with a calking material, so that waterproof execution of the rooftop can be completed within a short period of time.
Patent JP-S6414339-A (JP)
Title: Control apparatus of dobby machine
Inventor: TAKASE YASUHIDE
IPC: D03C1/26
Filed: 1987-06-30
Abstract: PURPOSE: To maintain selection levers at a prescribed tilt angle and speed up the shaking speed of a pusher lever by engaging engaging parts of locking levers with engageable parts of the selection levers. CONSTITUTION: This controller for a dobby loom is obtained by installing engageable parts 148 and 158 on the outer peripheries of base parts of respective selection levers 43 and 45 and arranging locking levers 143 and 153 equipped with engaging parts 149 and 159 for spring elastically engaging with respective engageable parts 148 and 158 in a tilted state for each of the selection levers 43 and 45 so that the tilted state of the selection levers 43 and 45 can be maintained when either one of a knife part 103 and a hook part 107 is pressed to a position where the knife part 103 can be engaged with the hook part 107 with a pressing part and further installing a release member 160 capable of pressing the locking levers 143 and 153 in the direction in which the locking levers 143 and 153 are separated and isolated from the base parts of the selection levers 43 and 53 so as to release  the engagement of the engageable parts 148 and 158 with the engaging parts 149 and 159 in a prescribed timing.
Patent JP-S6055596-A (JP)
Inventor: PAORO ROTSUSHIINI
IPC: G06F15/78
Filed: 1984-08-03
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-2000066313-A (JP)
Title: Photographic sensitive material deterioration preventive device and image reader
Inventor: YOSHIDA TAKASHI
IPC: G03B27/52
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of photographic film which is irradiated with light. SOLUTION: A flow rate sensor 96 detects the flow rate of cooling air from a compressor 94, and judges whether the flow rate detected is abnormal or not. A diaphragm position sensor discriminates whether or not a diaphragm 39 is positioned at a dangerous position where radiated light quantity for the photographic film 22 is high and there is a possibility that the photographic film 22 is deteriorated. In the case that the diaphragm 39 is positioned at the dangerous position and also the flow rate of the cooling air is abnormal, a lamp 32 is turned off.
Patent JP-H0330012-A (JP)
Title: Disk device
Inventor: TSUNODA HITOSHI
IPC: G06F5/16
Filed: 1989-06-28
Abstract: PURPOSE:To guarantee write data by providing a write buffer memory as a non-volatile memory on a head disk assembly HDA unit. CONSTITUTION:When read-out becomes possible in a magnetic disk 1 and a head 2, by the switch 3 of the head 2 and a read-out/write R/W circuit 4, the head 2 and the circuit 4 are selected, and in the case a reconnection to a CPU is possible, a through operation path 8 is selected by a buffer memory switch 5. However, in the case the reconnection is impossible, a read-out buffer memory 7 is selected, data is stored from the disk 1 through the head 2 and the circuit 4 and transferred to the CPU as soon as the reconnection becomes possible. At the time of write, a write buffer memory 6 is selected by a buffer memory and path switch 9 and the data is stored and the end of a write operation is reported to a controller. In such a manner, write data against a fault can be guaranteed, an overhead is reduced, and the data control can be simplified.
Patent JP-H0824968-A (JP)
Title: Manufacture of pressed metal product
Inventor: KASE AKIRA
IPC: B21D39/03
Filed: 1994-07-15
Abstract: PURPOSE:To provide a manufacturing method for a pressed metal product having wear resistance and magnetic characteristic the same as a product made of the clad material obtd. by integrating different kinds of metal plates by press contact without using the clad material concerned. CONSTITUTION:In this manufacturing method, plural different kinds of metals 16, 17, 18 are worked into the product by a press machine 10 and at the same time, the wall body in this product is made a layered structure. By this method, the selection and the change of the material are made easy.
Patent JP-S6225991-A (JP)
Title: Method of separating and purifying berberine alkaloid
Inventor: MOTOYAMA YOSHIO
IPC: C12R1/91
Filed: 1985-07-26
Abstract: PURPOSE:To obtain in high purity berberine alkaloid, by treating tissue piece or cell of a plant with a specific alcohol to give an extracted solution, adding a specific salt exchanger to the solution to precipitate berberine alkaloid as a salt and separating berberine alkaloid. CONSTITUTION:Tissue piece of cell containing berberine alkaloid is treated with 2-4C aliphatic alcohol, the prepared extracted solution is incorporated with a salt exchanger containing chlorine ion and/or nitrate ion to precipitate berberine alkaloid as a salt, which is separated.
Patent JP-S5788530-A (JP)
Title: Durability testing method for magnetic disc medium
Inventor: ODA HIROYASU
IPC: G11B5/84
Filed: 1980-11-21
Abstract: PURPOSE:To increase the quality of disc medium, by enabling to test the durability of disc medium in a short time with the state which is almost the same  as a practical state, through the set of fastening torque arbitrarily for fastening screws. CONSTITUTION:When a disc 2 is turned in high speed, the surrounding air revolves together with the disc 2 to form an air film and to float a heat 9. As the acceleration of the disc 2 is greater, the disc 2 and the head 9 contact with each other and a medium 2a coated on the surface of the disc 2 is worn, the function of the disc 2 is lost finally and head clush state is caused. In this case, when the torque for fastening screw 4 fitting a retaining ring 3 to a disc holder 1 is increased, the ring 3 and the holder 1 are deformed to cause the vibration due to the deformation of the disc 2. Thus, stable vibration (acceleration) is obtained for the disc 2 by changing the fastening torque of the screw 4.
Patent JP-S6322081-A (JP)
Title: Novel amino acid derivative
Inventor: IIZUKA KINJI
IPC: C07D401/14
Filed: 1986-07-11
Abstract: NEW MATERIAL:A compound expressed by formula I [Ar is (substituted)phenyl, naphthyl or pyridyl; His is L-histidyl; Y is -O- or -NH-; R is alkyl, cycloalkyl or halogenated alkyl] and acid addition salt thereof. EXAMPLE:Isopropyl (2RS, 3S)-3-{N-[bis(2-fluorobenzyl)acetyl]-L-histidyl}amino-4- cyclohexyl-2-hydroxybutyrate. USE:Useful as a remedy for hypertension, capable of being orally administered and having human renin-inhibitory action. PREPARATION:A carboxylic acid expressed by formula II is condensed with a compound expressed by formula III [(L) on the carbon represents carbon having L configuration] using diphenylphosphoric acid azide to provide the aimed compound.
Patent JP-2000316804-A (JP)
Title: Tube line draining device for endoscope
Inventor: NAGAO HITOSHI
IPC: A61B1/00
Filed: 1999-05-08
Abstract: PROBLEM TO BE SOLVED: To efficiently drain the water retained in a tube line after washing an endoscope body and the tube line with a washing device by intermittently blowing draining air into the tube line of an endoscope after washing via the intermittent operation control of an air pump. SOLUTION: A washing tank body 2 arranged on the box body of a washing device 100 is formed into a dish shape having an annular tank 2A with a U-shaped cross section opened at the upper face section, and it washes an endoscope stored in the washing tank body 2 with the flow of flowing water W or bubble-mixed flowing water W1 and disinfects it with a liquid chemical. A suction port connected to the endoscope and a water feed port are arranged on the front side of the upper face of the box body. The draining air E blown into the tube line of the endoscope is connected to an air pump EP by connecting tubes N5, N6, the air pump EP is turned on and off at an interval of the prescribed time adjustable by a timer function section TM via intermittent operation control, and the air E is intermittently blown into the tube line.
Patent JP-S648662-A (JP)
Title: Supplementary semiconductor device
Inventor: MORITA HIROYUKI
IPC: H01L29/786
Filed: 1987-06-30
Abstract: PURPOSE:To obtain a semiconductor device which is strong against a latchup phenomenon and a software error, and has a high integration and high reliability by forming only an active region in a vertical type on an insulating film when a MOS transistor is formed on an interlayer insulating film and utilizing the whole side face as a transistor. CONSTITUTION:A single crystalline layer is formed in a vertical type on an interlayer insulating film 1, an impurity is doped as active regions 4, 5, 6, and a P-channel transistor 2 and an N-channel transistor 3 are composed. In this MOS transistor, the N-channel transistor and the P-channel transistor are completely isolated. Further, since the active region is formed in the vertical type, a transistor having a large channel width even in a small area can be formed.
Patent JP-H11345138-A (JP)
Title: Method and device for diagnosis and recording medium thereof
Inventor: YAMAZAKI TAKASHI
IPC: G06F11/20
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To suppress latency rate of a fault and to suppress the occurrence probability of a system down. SOLUTION: At first and second disk devices 3 and 4, a self-diagnostic program is executed repeatedly at prescribed intervals, and when the execution of prescribed processing is instructed, this processing is executed by stopping the self-diagnostic program. When the processing is finished, the execution of the self-diagnostic program is started again. When a fault is detected at the first disk device 3, for example, this fault is reported to a main processor 1 and as slave processor 2. Thus, the main processor 1 switches a processing object only to the second disk device 4 where no fault is occurring.
Patent JP-S6225898-A (JP)
Inventor: MAURO SUKIYABUON
IPC: H02P8/14
Filed: 1986-07-12
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-H1012329-A (JP)
Title: Method of mounting ac inlet in electronic equipment
Inventor: SUZUKI NAOTOSHI
IPC: H01R13/73
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage by the screwing of a soldered part by boring a through-hole allowing the insertion of the upper end part of a support body on a part of a printed wiring board, inserting the upper end part of the support body to the through-hole, and fastening an AC inlet by a screw. SOLUTION: An AC inlet 1 is overlapped on a printed wiring board 2 so that a screw hole 5 is conformed to a through-hole 8, a pin-like power source terminal P delivered down from a part of the AC inlet 1 is inserted to the small hole of the printed wiring board 2. The power source terminal protruded to the lower surface is soldered to combine the both together, and the through- hole 8 of the combined printed wiring board 2 is loosely fitted to the upper end part 3a of a support body 3. The mounting part of the AC inlet 1 is fastened and fixed to the upper surface of the upper end part 3a by a screw 4 through the screw hole 5 of the AC inlet 1 present above. Thus, the force by screwing never has a bad effect on the soldered part 7 of the printed wiring board 2.
Patent JP-S5593584-A (JP)
Title: Production of magnetic bubble memory chip
Inventor: MORI TOMOYUKI
IPC: G11C11/14
Filed: 1978-12-28
Abstract: PURPOSE: To obtain a good-quality chip with a high efficiency without requiring a magnetic powder removal process by forming magnetic bubble crystal after forming a grid pattern of a platinum-system metal on a nonmagnetic garnet substrate and by cutting off the platinum-system metallic pattern to divide the substrate into chips.  
     CONSTITUTION: First, pattern 6 of platinum. etc., is formed into a grid on substrate 1, and next, magnetic bubble crystal 2 is forned in the grid by the liquid-phase epitaxial growing method. Next, a spacer (SiO 2 ) is formed, and a conductor is formed on the spacer, and a spacer is formed on the conductor, and driving pattern 3 is formed on the spacer, and further, protection film 4 is provided, and window 5 for electrode is opened. Next, respective chips are so cut off that grid pattern 6 may be divided into two. Thus, magnetic powder is not generated and the magnetic powder removal work to interfere normal driving of bubbles is needless because bubble crystal 2 is not cut. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0720327-A (JP)
Title: Optical fiber type nonreflective termination
Inventor: SAKAI TETSUYA
IPC: G02B6/02
Filed: 1993-07-02
Abstract: PURPOSE:To obtain a nonreflective termination with simple structure and superior environmental resistance by comprising the termination of an optical fiber of specific size for bending loss and setting one terminal of the optical fiber as an input terminal. CONSTITUTION:This optical fiber type nonreflective termination 10 is constituted by winding the optical fiber 1 with high bending loss. In such a case, the optical fiber 1 with high bending loss is the one with loss >=100dB/m when the optical fiber 1 of diameter 50mm is wound. Light made incident from the input terminal receives remarkably high bending loss, and is radiated to a clad, and is attenuated, then, it is not returned again to the input terminal. In such a way, since the termination is constituted of the optical fiber 1 with high bending loss, the nonreflective termination 10 itself can be formed in simplified structure. Also, since only the optical fiber 1 is used as components to be used, extremely superior environmental resistance can be obtained, and reflecting characteristic can be prevented from being changed due to heat and dust, etc. Furthermore, since reflection can be suppressed by the bending loss, the reflection can be reduced by designing the optical fiber 1 with high bending loss.
Patent JP-H0910554-A (JP)
Title: Treatment of substance containing halogenated hydrocarbon, treatment agent and treatment device
Inventor: TSUDA TATSUYA
IPC: B01D53/86
Filed: 1995-06-30
Abstract: PURPOSE: To efficiently decompose a halogenated hydrocarbon such as a chlorofluorocarbon gas and thereby, make it harmless by decomposing a substance containing a halogenated hydrocarbon and immobilize a substance which is produced by this decomposition simultaneously with the decomposition process. CONSTITUTION: A substance containing a halogenated hydrocarbon is decomposed into a halide and a hydrocarbon, etc., by a thermal decomposition method, etc., using a catalyst 1 such as a metal, a metal oxide or zeolite. In addition, the substance produced by the decomposition process is immobilized simultaneously with the decomposition process, using an adsorbent 2 such as a hydroxide of an alkali metal. Consequently, the adsorbent 2 is used by mixing it with the catalyst 1 or by bearing the catalyst 1 on the surface of the former. Thus a chlorofluorocarbon gas or the like is made harmless by decomposing it efficiently. The catalyst 1 should preferably be a metal such as iron, platinum or gold, a metal oxide such as CuO, TiO2 or ZrO2 , zeolite, etc.  The adsorbent 2 should preferably be at least either one of a hydroxide of an alkali metal such as Li or Na, a hydroxide of an alkaline earth metal such as Mg or Ca, an oxide or the hydroxide of an amphoteric substance such as Si or Al.