baber/WOPTO huggingface dataset:
Patent JP-H05141171-A (JP)
Title: Drilling tool
Inventor: SABURI AKIHIRO
IPC: E21B10/32
Filed: 1991-11-05
Abstract: PURPOSE:To make the diametral contraction of a block achievable without entailing any problem. CONSTITUTION:Three blocks 11a are installed on the bottom of a device 2 free of rotation, and the blocks 11a are rotated by drilling resistance at the time of drilling a relative position of a block shaft 3a in relation to the blocks 11a, and thereby one side end 12a of the blocks 11a and a crossed part of a circular part are projected out as far as a portion of the specified drilled value from an outer circumferential surface of the device 2. At that time, both side ends 12a, 12b of the these blocks 11a come into contact with both side ends of these adjacent blocks 11a. In a drilling tool set up like this, in the device 2, is provided, a nozzle hole 18 being opened in a bottom central part of the device 2 and spraying a fluid is provided.
Patent JP-H02136367-A (JP)
Title: Aerodynamic stabilizer
Inventor: ODA KAZUHIRO
IPC: B61B13/08
Filed: 1988-11-17
Abstract: PURPOSE:To suppress the increase of a dynamic lift and attain stable running with little aerodynamic drag by arranging aerodynamic stabilizers with a fin- shaped acute angle along the longitudinal direction of a car body on the outer wall of the car body of the connected vehicle of a levitation type railroad. CONSTITUTION:Fin-shaped aerodynamic stabilizers 1 are arranged along the longitudinal direction of a car body on both sides of the outer wall of the car body, e.g., roof section 6, of a vehicle, e.g., a connected vehicle of a levitation type railroad. During the running under cross wind, a deflection angle is generated in the air flow around the vehicle, and the wind 3 with the direction component riding over the aerodynamic stabilizers 1 is generated. A boundary layer on the roof section 6 is forcibly peeled, and the generation of a dynamic lift is suppressed.
Patent JP-H06138110-A (JP)
Title: Separator column for ion chromatography
Inventor: HATTORI TAKATOSHI
IPC: B01J20/286
Filed: 1992-10-27
Abstract: PURPOSE:To separate cation, anion and both ions of cation and anion only with water or a water-based solvent by forming a fixed stationary phase with a filler, where zwitterion (a compound having positive charge and negative charge) is made to be bonded and coated on the holding surface, and using the water or water-based solvent for eluent. CONSTITUTION:A zwitterion-saturated water-based solution is made to flow into a separating column 17 for reversed-phase liquid chromatography, which is filled with a support. The zwitterion is made to be bonded and coated on the surface of the support (hydrophobic bonding, chemical bonding if possible). Then, distilled water is made to pass through the separating column 17 so as to wash the column with the water. Then, buffer is made to pass through the column, and the film thickness of the zwitterion is prepared. The prepared separating column 17 is assembled into a chromatography device. At first, the specified amount of a sample (specimen) is held in a loop injector of a sample introducing part 15 in the bypass state. The introducing part 15 is made to have a continuity, the sample is developed in the separating column 17 with an eluent and the sample separated and analyzed. The separated component is detected with a detector 19, and the detected result is displayed on a recorder 23.
Patent JP-H08126062-A (JP)
Title: Message notice method for portable communication system
Inventor: MENJU YOSHITSUGU
IPC: H04W4/02
Filed: 1994-10-27
Abstract: PURPOSE: To provide a message notice method for the portable communication system capable of designating even the notice location of message. CONSTITUTION: Request side portable terminals 4a,4b, ... requesting a message notice designate optional portable terminals 4a,4b, ... to a communication line network 2 to register message relation information such as a transmission message and a transmission location, then the communication line network 2 transmits the message relation information registered by the request side portable terminals 4a,4b, ... to base stations 3a,3b, ... installed at the position corresponding to the transmission location, and the base stations 3a,3b, ... receiving the message relation information store the message relation information transmitted from the communication line network 2 to a memory and calls the portable terminals 4a,4b, ... designated based on the message relation information.  When the base stations 3a,3b, ... are successful to linking with the designated portable terminals 4a,4b, ..., they send the message to the designated portable terminals 4a,4b,....
Patent JP-H01132739-A (JP)
Title: Steel sheet for heat treatment
Inventor: MORITA MASAHIKO
IPC: C22C38/06
Filed: 1987-11-18
Abstract: PURPOSE:To provide a steel sheet for heat treatment which has the good workability equiv. to the workability of a low-carbon steel sheet and the hardenability equiv. to the hardenability of a high-carbon steel sheet by incorporating respectively prescribed ratios of C, Si, Mn, Al, N, P, S, and B into said steel sheet and consisting the balance substantially Fe. CONSTITUTION:The steel sheet for heat treatment which consists, by weight, of 30-1.20% C, 0.30-2.00% Si, 0.05-1.50% Mn, 0.001-0.100% Al, <=0.0060% N, <=0.020% P, <=0.015% S, 0.0005-0.0500% B, and the balance Fe and unavoidable impurities and has the following characteristics is provided: As the above- mentioned characteristics, said steel sheet has the structure mainly composed of a ferrite phase and fine graphite grains having <=10mum diameter and has <=50kgf/mm<2> tensile strength. The formability before the heat treatment is greatly improved it the above-mentioned steel sheet for heat treatment is used for various mechanical parts such as cutters, springs and wear-resistant parts, and, therefore, the simplification of working stages and the complication of forming shapes are enabled and a high effect is obtainable in terms of the saving of the stages, labor and cost.
Patent JP-S63142191-A (JP)
Inventor: FUKUZAWA MASARU
IPC: E21D11/04
Filed: 1986-12-04
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-2000119841-A (JP)
Title: Mask for electrically conductive film patterning
Inventor: OGAWA MASAYUKI
IPC: C23C14/04
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of defects in appearance such as flaws, bleeding, spark marks or the like by previously allowing a part of the side to be brought into contact with a substrate in a mask part forming a pattern to have a gap which is not brought into contact with the substrate. SOLUTION: A mask for forming a pattern on a substrate is formed by glass, a plastic board or the like, and a part of the mask part on the side to be brought into contact with the substrate for forming a pattern has a shape with a gap (t) which is not brought into contact with the substrate. The thickness (d) of the mask is controlled to about 0.2 to 5.0 mm, preferably to about 0.25 to 4.0 mm, the gap (t) is controlled to about 0.05 to 0.3 mm, preferably to about 0.08 to 0.25 mm, and the length (l) of the gap (t) is controlled to about 1 to 100 mm from the tip part (a) of the opening part to be patterned, preferably to about 3 to 50 mm. Moreover, the part to be patterned in the mask which is also the part on the side opposite to the side to be brought into contact with the substrate is provided with a taper with the angle (h) of about 5 to 45 deg. from the horizontal direction.  In this way, the mask remarkably improved in durability in use can be obtd.
Patent JP-2000124057-A (JP)
Title: Multilayer ceramic capacitor
Inventor: MASUDA TAKESHI
IPC: H01G4/12
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To suppress crack generation, when a voltage is applied to an internal electrodes which are arranged facing each other through ceramic sheets, by making the area of each internal electrode differentiated. SOLUTION: A multilayer ceramic capacitor is constituted by forming internal electrode patterns 5b (5d), so that the widths of a plurality of the inner electrodes decrease gradually (or stepwise) from the central part to the surface of the dielectrics 1 along the laminated directions of ceramic sheets. Alternatively, the internal electrode patterns 5c (5e) are formed, so that the widths of a plurality of the internal electrodes are increasing gradually (or stepwise) from the central part to the surfaces of the dielectric 1 along the laminated directions of ceramic sheets.
Patent JP-S62148074-A (JP)
Title: Arc type melting and casting method and its apparatus
Inventor: OGINO HIROYA
IPC: B22D27/02
Filed: 1985-12-23
Abstract: PURPOSE:To execute homogeneous melting with little electric power consumption and to obtain a high quality casting product with good reproductivity by moving an arcing on a metallic material for casting by Lorentz force which a moving magnetic field to the arcing is worked. CONSTITUTION:The material 4 is melted as moving the arcing 21 on the surface of the material 4 by acting Lorentz force, which is generated by working moving magnetic flux by an electromagnet 6 from orthogonal direction toward arcing 21, to the arcing 21 and said material 4. Now, arc voltage of arcing 21 detected is compared with a settled value of a voltage settler 271 by a comparing device 27 and it makes this result feedback to an exciting electric source 60 of the electromagnet 6, and the exciting current is adjusted and maintained to work to the suitable moving direction and speed of the arcing 21 and floating condition of the molten metal by a controlling circuit 7 formed by the above- mentioned flow. Then, after reaching to suitable melting condition for the material 4, the molten metal is dropped without a break into a mold 5 through a hole 31 of crucible 3 and a runner 51 by shaking movement, etc., of Lorentz force and rapid casting is executed.
Patent JP-2001116427-A (JP)
Title: Refrigerator and manufacturing method
Inventor: SHIBAYAMA MASAYUKI
IPC: F25D23/08
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To prevent a refrigerant from being leaked from a piping connector of a low pressure side piping into the refrigerator in the refrigerator using a combustible hydrocarbon refrigerantin a refrigerating cycle. SOLUTION: Piping connectors 19a to 19d of a low pressure side piping are embedded in a urethane foam 4 of a heat insulation case 1. Thus, inlet piping 17a and outlet piping 17b of an evaporator 12 disposed in the refrigerator 6 are drawn from a piping hole 20 provided in an inner case 2 into the urethane foam 4. The hole 20 is blocked by a sealing member 21. The member 21 is made of a material for transmitting no hydrocarbon refrigerant, and formed of a columnar part engaged within the hole 20, and an extended part brought into close contact with a surface of the case 20 in a larger diameter than that of the columnar part in such a manner that these surfaces are adhered with an adhesive not affected by the refrigerant at the inner surface of the hole 20 and the surface of the case 2, and holes for passing the piping 17a, 17b of the member 21 are filled with such an adhesive.
Patent JP-H09132224-A (JP)
Title: Heat insulating cup
Inventor: MORITA NORIKO
IPC: B65D1/26
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating cup with a protective cover, which is excellent in workability and strength. SOLUTION: A heat insulating cup is equipped with an upside-down truncated cone-form cup main body with a side wall 14 made of paper and a bottom wall 16 made of paper, and an upside-down truncated cone-form protective cover 20 made of paper, which is affixed to the cup main body. The protective cover 20 is formed of a multi-layer structure with a corrugated paper 24 and a liner paper 28 which is affixed to the corrugated paper 24, and is rounded in such a manner that the liner paper 28 may become outside. The corrugation 25 of the corrugated paper 24 has a shape of meandering on the paper surface, and is oriented so as to be extended in the vertical direction of the cup main body.
Patent JP-H02136455-A (JP)
Title: Floor structure
Inventor: YAGI SADAKI
IPC: E04B1/00
Filed: 1988-11-18
Abstract: PURPOSE:To increase suspension strength of a floor slab by determining, in accordance with the concrete covering depth from the underside of the floor slab at its center, the installation height of a prestressing steel at the end of the floor slab, bonded to a structural material, with a measurement made from the surface of the floor slab. CONSTITUTION:Installation height (h) of a prestressing steel 11 at the end of a floor slab 4 is determined being measured from the surface 4a of the floor slab 4 according to the concrete covering depth from the underside 4c of the floor slab. To the side of an extending part of a structural material 10 that is bonded to the floor slab 4 at an overlapping part 10a, a rising end part 10b, rising higher than the surface 4a of the floor slab 4, is provided. Then, a setting and tensioning end 12 for the prestressing steel 11 is provided at the rising end part 10b. Utilizing the setting end tensioning end 12 for the prestressing steel 11, prestressing is applied to the floor slab 4.
Patent JP-H10129581-A (JP)
Title: Seat device for small planing boat
Inventor: YAMAGATA TAKASHI
IPC: B63B35/73
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide the seat device for a small planting boat, which enhances the cushion of the seat, and can control the temperature of the seat properly in such a way that the skin temperature of the seat can be lowered under the blazing sun, and an operator can be warmed up in the cold weather. SOLUTION: This seat device is so constituted that a water tank part formed out of a water jacket 23 for storing water in its inside, is provided at the surface side of a seat for an occupant A to be seated, valves 1, 4 and 5 for opening/closing inflow routs to the water jacket 23 are provided for cooling water routing hoses 1 through 6 from a pump 2, valves 2 and 3 opening/closing routes for discharging water in the inside of the water jacket 23 out of the boat, are provided, and a valve control means is provided, which feeds cooling water to the inside of the water jacket 23 with the appropriate valves opened when an engine is in operation, and furthermore discharges water in the inside of the water jacket 23 with the appropriate valves opened when the engine is out of operation.
Patent JP-H09110644-A (JP)
Title: Hair conditioning agent composition
Inventor: SHIOMI YUKO
IPC: A61K8/46
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a hair conditioning agent composition high in safety and excellent in a finishing feeling, comprising a monoglyceride type anionic surfactant and a cationic surfactant. SOLUTION: This hair conditioning agent composition comprises one or more of monoglyceride type anionic surfactants of formula I (R1 is a 8-20C alkyl or alkylphenyl; X is a functional group to bring about an OSO3 Y, an OPO3 Y or an O2 PO2 Y; Y is H, an alkaline (earth) metal, ammonium, etc.) and one or more of cationic surfactants of formula II (R2 is a 14-22C alkyl or benzyl; R3 is methyl or a 14-22C alkyl; R4 and R5 are each a 1-3C alkyl or hydroxyalkyl; X is a halogen, methyl sulfate or ethyl sulfate residue). The blending ratio of the compound of formula I to the compound of formula II is 5:4 to 10:1 by weight. The total amount of both compounds blended is 0.1-8wt.% based on the whole amount.  The composition is high in safety to scalp and skin, suppresses static electricity of hair when it is dry and can provide a smooth concentrating feeling and a moist finishing feeling free from stickiness.
Patent JP-H08112040-A (JP)
Title: Agricultural resin film covering device and agricultural solar greenhouse
Inventor: TAKAHASHI KUNIO
IPC: E04H15/54
Filed: 1994-10-17
Abstract: PURPOSE: To provide an agricultural resin film covering device for supplying an agricultural solar greenhouse capable of not being flapped even by a strong wind and smoothly dropping fallen snow on a roof by empty weight. CONSTITUTION: This resin film product 1 is extended on a roof face or sides of a framework 4 to be made into an agricultural solar house. The product has length reaching from the top of the roof to the lower edge of the roof face or from the lower edge of the roof face to the ground and is a closed bag having an air forced feed inlet.
Patent JP-H07136596-A (JP)
Title: Paper sheets transportation controller
Inventor: UNO YASUHISA
IPC: B65G47/46
Filed: 1993-11-19
Abstract: PURPOSE:To surely branch and transport paper sheets even if the paper sheets enclosed in transparent materials are transported. CONSTITUTION:A first detector 5 for detecting the transparent members and a second detector 6 for detecting the opaque members are respectively disposed in the same positions with respect to the transporting direction of the paper sheets 20. The downstream side of the respective detectors 5, 6 is provided with a third detector 7 similar to the second detector 6 and further, a branch path 3a opened by a switch 4 exists on the downstream side thereof. A pulse generator 1 generates pulses of the number corresponding to the moving quantity of the transporting path 3. These pulse signals are counted by a counter circuit 8 during the time from the point of the time the paper sheets 20 are detected by the first detector 5 before the paper sheets 20 are detected by the second detector 6. The signals are stored in a register 2 together with the branch information from an instruction circuit 10. A correction circuit 9 corrects the timing for driving the switch 4 after the paper sheets 20 are detected by the third detector 7 in accordance with the pulse signals from the pulse generator 1 and the output from the register 2.
Patent JP-H03150375-A (JP)
Title: Method for removing titanium film sticking to jig or tool
Inventor: SATOU HIROYASU
IPC: C23F1/44
Filed: 1989-11-08
Abstract: PURPOSE:To perfectly remove a titanium film sticking to a jig or tool by pretreating the jig or tool, e.g. by washing with water or an org. solvent and treating the pretreated jig or tool with a mixed soln. contg. dil. sulfuric acid and oxalic acid. CONSTITUTION:A jig or tool with a sticking titanium film is pretreated by washing, degreasing or other method with water or an org. solvent. The pretreated jig or tool is treated with a mixed soln. contg. dil. sulfuric acid and oxalic acid. The titanium is removed as a soluble salt.
Patent JP-H03151707-A (JP)
Title: Surface mounting type crystal resonator
Inventor: MASUYAMA KENICHI
IPC: H03H9/19
Filed: 1989-11-08
Abstract: PURPOSE:To reduce defects due to short-circuiting and to facilitate the manufac ture by providing a slit between 2 terminal electrodes of a mount part in a crystal vibrator in which the two-terminal electrodes are connected at one support end. CONSTITUTION:A crystal resonator is formed by etching with the photo lithogra phy method and a slit space 2 between mount part electrodes 1, 1' is formed simultaneously with the outer shape of the crystal resonator is formed. Figure shows the state of the resonator is mounted in a package 8 and a conductive adhesives 6 is escaped into the slit space 2, then the short-circuiting is evaded.
Patent JP-H0596791-A (JP)
Title: Print head control system
Inventor: OMI KUNIHIKO
IPC: B41J2/51
Filed: 1991-10-09
Abstract: PURPOSE:To reduce a scale of a circuit in a printer in which the width of a printing pin drive pulse varies in accordance with a printing condition. CONSTITUTION:Upon reception of an on-time signal I, the output of a print head driver rises, and upon reception of an on-time signal II, the output falls. An A-side counter is started in synchronism with an odd-numbered delay clock. A B-side counter is started in synchronism with an even-numbered delay clock. When the value of the A-side counter reaches Ni (i=1, 2,..., 4), a condition pulse is outputted from the i-th A-side output terminal. On the B side, a similar operation is conducted. With a select signal 1, a condition pulse group on the A side is selected. With a select signal O, a condition pulse group on the B side is selected. A condition pulse conforming to a printing condition is selected out of the selected condition pulse group to be outputted as an on-time signal II.
Patent JP-H05101761-A (JP)
Title: Thermosensitive switch
Inventor: MIZUTANI YASUKAZU
IPC: H01H37/54
Filed: 1991-10-09
Abstract: PURPOSE:To obtain a thermosensitive switch which reduces the maintenance work of a jig for welding and the like, improves the productivity, and increases the durability. CONSTITUTION:A thermosensitive switch 1 is made of a metal, in which terminals 4A and 4B are insulation-fixed to a lid plate 2, and a fixed contact member 6 and a movable contact member 7 are welded to the tips of the terminals 4A and 4B respectively. A heat reaction plate 8 is provided to the bottom of a container, and held by a specific force with a holding plate 9. To the insertion hole 7C provided to the movable contact member 7, the insertion 10A of a pressure piece 10 is press fitted. A playable hole 9A is provided to the holding plate 9, and since the height of the contact 10B of the pressure piece 10 is higher than the thickness of the playable hole 9A part, the heat reaction plate 8 strikes the contact 10B of the pressure piece 10 directly when it is turned over. The movable contact member 7 and the fixed contact member 6 are made to be welded in the same direction to conductive pins respectively, and provided with welds 6B and 7B receiving no inference from a welding jig and the like respectively.
Patent JP-H10149293-A (JP)
Title: Method and device for processing interruption
Inventor: SANJAY RAGHUNATH DESHUPANDE
IPC: G06F15/177
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To use a decentralized implementation style of interruption controllers which are defined in open type interruption controller architecture by receiving interruption signals and discarding an interruption signal showing a different state from the state of an interruption distributing means. SOLUTION: Respective input/output interruption packets carry the value of a reset counter. An IDU(interrupt distribution unit)120, when receiving those input/output interruption packets, compares the values that the packet indicate with the value of its master reset counter. When those values are not the same, the received interruption packets are ineffective and discarded. Therefore, it is evident that interruption packets which are sent while the IDU120 is resent carry last reset generation identification. Then the IDU120 makes good use of this fact and discriminates that the input/output interrupt packets are ineffective.
Patent JP-2000125562-A (JP)
Title: Switching power supply
Inventor: MIYAMOTO HAJIME
IPC: H02M3/28
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain DC output with a voltage that differs from the output voltage of a secondary coil without increasing the loss. SOLUTION: A current that flows to a primary coil L1 is switched by a switching element Q1, and at the same time, a rectifying smoothing circuit 3 is connected to a secondary coil L2. In this case, a switching power supply is provided with a first inductor L5, where a current from the secondary coil L2 flows, and a first commutation element D3 for forming a current path for discharging energy accumulated in the first inductor L5.