baber/WOPTO huggingface dataset:
Patent JP-H09163657-A (JP)
Title: Motor and motor connection method
Inventor: FUJINAKA HIROYASU
IPC: H02K3/50
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To attain cost down without using a connector by having a flexible board for connecting a motor with a circuit, and fixing the electrode on motor side and the electrode of the flexible board by screw in condition that they contact with each other. SOLUTION: This has a motor provided with an electrode connected with the stator winding of a motor and a flexible board 2 for connecting the motor with an external circuit, at the section of the mounting hole for fixing the motor to a base 4 of a motor board 1. The electrode of the motor board 1 and the electrode of the flexible board 2 are fixed with a screw in condition that they contact with each other. Therefore, both the motor and the flexible board 2 are fixed to the base 4. This method obviates the necessity of using a connector, etc., because this can combine the fixation of the motor and the electric connection of the motor.
Patent JP-2001137282-A (JP)
Title: Absorptive article
Inventor: TOYOSHIMA HARUKO
IPC: A61F13/15
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an absorptive article such as a disposable diaper which is excellent in fittability to the skin of a person wearing a three-dimensional guard and excellent in leakage preventiveness. SOLUTION: In this absorptive article comprising a liquid-permeable surface sheet 2, a liquid impermeable leakage-preventive sheet 3 and a liquid-retaining absorptive body 4 interposed between the sheets, which is formed substantially long, and provided with a pair of right and left three-dimensional guards 5 and 5 each having an elastic member, the three-dimensional guard has a skin- touch part 5A with a side part on a free end 53 side returned outward of the diaper, and an elastic member is arranged and fixed in an expanded condition to the skin-touch part 5A and an erection part 5B between the skin-touch part 5A and a base end 52 of the three-dimensional guard body.
Patent JP-H03250414-A (JP)
Title: Manufacture of pole-tip structure for thin film magnetic head
Inventor: JIYOOJI JINGUUSHIENGU GAU
IPC: G11B5/31
Filed: 1990-11-22
Abstract: PURPOSE: To eliminate the vapor redeposition of a removed material during an ion milling treatment and to make the final pole tip width exact by forming both of the oblique profiles of a resist mask and an upper pole piece to a positive tone. CONSTITUTION: The lower pole 40 and an insulating gap layer 44 of a prescribed size are successively deposited by evaporation on a substrate 42 and after a photoresist layer 45 of a negative tone is applied over the entire surface, this resist layer is exposed through a mask and is developed to form a dam. A core material is then deposited by evaporation on this dam and the upper pole 46 having the oblique profile of the positive tone is formed. The layer 45 is removed. The photoresist 50 of the positive tone is then applied over the entire surface and is exposed via the mask and developed to form the resist layer 48 having the inclination of the positive tone. In succession, ion milling for aligning the pole 46, the layer 44 and the pole 40 is executed and the layer 48 is removed after milling. The formation of the pole 46 is executed by using the photoresist of the positive tone and adding an image reversal stage.
Patent JP-H09270480-A (JP)
Title: Semiconductor package provided with built-in heat sink and surface treatment method of heat sink
Inventor: SHIN UON SON
IPC: H01L23/29
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To improve the adhesion of a semiconductor chip to a heat sink by a method wherein an oxide film is formed on a part of the upside of the heat sink where the semiconductor chip is attached, and a silver plating layer or a double-layer plating film composed of a nickel plating layer and a palladium layer is formed on the rest of the upside of the heat sink. SOLUTION: A semiconductor chip 10 is attached to the upside center of a heat sink 20 with an epoxy resin 60, where an oxide film is formed on the upside of the heat sink 20 where the semiconductor chip 10 is attached. A plane 80 which can be ground-bonded or power-bonded is provided as bonded with a non-conductive tape between the heat sink 20 and a lead 30 which transmits signals outputted from the chip 20 to the outside. The semiconductor chip 10 and its peripheral component parts are surrounded with sealing resin 50. The plane 80 is formed of conductive thin plate, and the wire bonding region of the upside of the plane 80 is selectively plated with a silver layer or a double layer composed of a nickel layer and a palladium layer.
Patent JP-2000146071-A (JP)
Title: Joint member for fluid control device and its manufacture
Inventor: YAMAJI MICHIO
IPC: F16L41/02
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To reduce members and sealing parts in number in a fluid control device. SOLUTION: The manufacture of a joint member is formed out of a first process for boring either one of a right or a left upward directed opening passage 52a, a communication passage 52b, and an auxiliary passage 52c in a block shaped body 52, a second process for inserting a block member 54 into the auxiliary passage 52c, a third process for welding the block member 54 onto the auxiliary passage 52c, and of a fourth process for boring the other upward directed opening passage 52d in the block shaped main body 52. In the second process, the block member 54 is so designed as to be laid in the forming portion of the other upward directed opening passage 52d.
Patent JP-H02243-A (JP)
Title: Anchor group unstable to acid
Inventor: GEERUHARUTO BURAIPOORU
IPC: C07K1/04
Filed: 1988-12-21
Abstract: NEW MATERIAL: A compd. represented by formula I [wherein R 1  is 1-8C alkyl, R 2  is an amino acid residue protected by a urethane protecting group capable of being removed by a weak acid or a base or an amino protecting group, R 3  is H or 1-4C alkyl, one of Y 1 -Y 9  is a group represented by formula II (n; 1-6) and the remainder is R 3 , 1-4C alkoxy or the group represented by the formula II or Y 1 , Y 2  and Y 5 -Y 9  are R or 1-4C alkoxy, Y 3  is 1-8C alkoxy or H and Y 4  is -(CH 2 ) n -COOH or -NH-CO-(CH 2 ) n -COOH].  
     EXAMPLE: N-(9-fluolenylmethyloxycarbonyl)-(5-carboxyethyl-2,4-dimethoxy- phenyl)-4'-methoxyphenylmethylamine.  
     USE: As spacers at a time of the synthesis of peptideamides by a solid phase method.  
     PROCESS: For example, a compd. represented by a formula III is reacted with a compd. represented by formula IV to obtain the compd. represented by the formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H03181123-A (JP)
Title: Vapor growth method
Inventor: MIURA HIROSHI
IPC: H01L21/205
Filed: 1989-12-11
Abstract: PURPOSE:To control the supply quantity of organic metallic material accurately so as to make the composition ratio of a growth film by controlling the temperature of introduced carrier gas so that it may be the same as that of organic metal material stored in fused condition in a container. CONSTITUTION:A thin jacket tube 4 made of stainless is wound several turns spirally around an organic metallic material storage container 5 made of stainless so as to form a heat exchanger, and this is held in an electronic constant- temperatue vessel 3 so as to do temperature control. The temperature of the carrier gas introduced from a gas introduction port 2 changes to the temperature of the vessel 3 or its vicinity in the course of passing through the heat exchanger, and the organic metal material contacts at the same temperature with it. And the mixed gas of the organic metal material and carrier gas is supplied to a vapor growth chamber from a gas supply port 1. Hereby, the temperature change of the material can be prevented, and the supply quantity controlled accurately, and the composition ratio of a growth film made constant.
Patent JP-H10213887-A (JP)
Title: Treatment of black and white silver halide photographic sensitive material
Inventor: UCHIHIRO SHINJI
IPC: G03C1/047
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To prevent black spots in a film after treatment or contamination in a film or an automatic developing machine without causing any environmental problems by using a solid treating agent containing a developing agent and at least one kind of compd. selected from specified compds. in a developer to treat a film. SOLUTION: In this treating method of a photosensitive material, a solid treating agent containing a developing agent and at least one kind of compd. selected from compds. expressed by formulae I, II, and a compd. expressed by formula III: Z<1> -SM<1> is used in a developer. In formula I, B is a hydrogen atom, OH, etc., and when B is hydrogen, A1 to A9 are hydrogen atoms or Cn H2n+1 , etc., and n1 =1, n2 =1, and n3 and n4 are integers satisfying n3 +n4 =1 to 4. In formula II, A1 to A4 are independently COOM or OH, n1 to n4 are integers 0 to 2, R1 to R4 are hydrogen atoms, OH, etc., X is an alkylene group having 2 to 6 carbon atoms. In formula III, Z<1> is an alkyl group, etc., and M<1> is a hydrogen atom, etc.
Patent JP-H09136639-A (JP)
Title: Master cylinder
Inventor: AYABE MASAYUKI
IPC: B60T11/16
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To prolong the lifetime of a seal ring by preventing the push-in of a seal ring into a liquid return hole. SOLUTION: A seal ring 13 for prohibiting the movement of liquid between pressure chambers 10, 12 and a reservoir has a first ring 45, which is made of the elastic material and which is bonded to the periphery of pistons 9, 11, and a second ring 46, which is made of the material harder than that of the first ring 45 and which slide-contacts with a side peripheral inner wall 4c of a cylinder hole 4, and the seal ring 13 is provided with a liquid supplying passage, which by-passes a part sealed buy both the rings 45, 46 so as to communicate the pressure chambers 10, 12 with the reservoir, and provided with a supplementary valve 30 for allowing the only liquid movement from the reservoir to the pressure chambers 10, 12 through the liquid supplying passage.
Patent JP-2001143404-A (JP)
Title: Data demodulating circuit for wobble signal
Inventor: OKADA ISAO
IPC: G11B20/14
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a data demodulating circuit for a wobble signal, which is short in the time from its start to data demodulation and can reproduce data of the wobble signal at CAV (constant rotational velocity). SOLUTION: The band of a band-pass filter for a wobble detecting circuit is controlled matching variation in the frequency of the wobble signal detected by the constant-speed rotation of an optical disk according to a control voltage which controls the oscillation frequency of a VCO and then a clock generating circuit generates a clock of frequency following the wobble signal.
Patent JP-H03180513-A (JP)
Title: Fine pipe-like ceramic substance and its manufacture
Inventor: HOOSUTO UITSUKU
IPC: D01F11/16
Filed: 1989-12-11
Abstract: PURPOSE: To obtain microtubular ceramic materials of self-supporting porous construction useful for a heat insulator or the like by bringing a specific metal catalyst into contact with gaseous hydrocarbon at a specific temperature, followed by the deposition of a conformable coating and by oxidation. CONSTITUTION: The objective materials are obtained by bringing a metal catalyst for the growth of multidirectional carbon fiber into contact with at least one kind of gaseous hydrocarbons at a temperature sufficient to form carbon fiber and not sufficient for the pyrolytic deposition of carbon in a forming mold, followed by the deposition of a conformable coating made of a ceramic or ceramic-formable substance on the carbon fiber and then by heating the coated fiber in an oxygen-containing atmosphere for an enough time to vaporize (substantially) all carbon through oxidation. The conformable coating is preferably deposited by chemical vapor deposition or the like.
Patent JP-H02165741-A (JP)
Title: Pseudo fault generating system
Inventor: YOSHIDA MITSUHARU
IPC: H04B17/15
Filed: 1988-12-19
Abstract: PURPOSE:To easily generate a compound failure mode such as a simultaneous fault or a continuous fault, etc., by generating an intermittent fault other than an ordinary fault and a momentary fault in communication equipment, etc., and combining plural faults of the ordinary fault, the momentary fault, and the intermittent fault, etc. CONSTITUTION:A reception information analyzing part 2 analyzes the designation of an output terminal representing from which output terminal the output signal of failure mode requested by a fault command signal 11a or a fault command signal 11b should be outputted, and the designation of a failure mode representing which failure mode is requested, an ordinary failure mode, a momentary failure mode, an intermittent failure mode, or a compound failure mode. Also, it analyzes the fault occurrence condition of output format designation, etc., representing an output signal format whether time designation and output to designate a time to generate a fault and the time to recover the fault, etc., is performed by relay contact output or transistor open output, etc. In such a way, it is possible to easily generate a various kinds of faults.
Patent JP-H09155521-A (JP)
Title: Hot chamber die casting machine for low aluminum zinc base alloy
Inventor: UEDA KATSUNORI
IPC: B22D21/00
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To provide the hot chamber die casting machine capable of high pressure-casting a zinc base alloy having reduced aluminum content in high productivity. SOLUTION: In the hot chamber die casting machine to cast a zinc base alloy having <0.3% aluminum, surface layer parts at least of a plunger tip and sleeve at least among members in contact with the zinc base molten metal are made of a material having a contact angle >=100 degrees with droplets of the zinc base molten metal measured in non-oxidizing gas atmosphere.
Patent JP-H01166880-A (JP)
Title: Method for processing container receiving molten metal or molten slag and fixed body in same container
Inventor: HOTTA ISAMU
IPC: B22D43/00
Filed: 1987-12-21
Abstract: PURPOSE:To improve a working environment by removing the molten metal and molten slag fixed to a container by using plural holes pierced from the container outside for the shell and brick constituting the lower part, etc., of the container receiving molten metal and molten slag. CONSTITUTION:Plural holes for processing are pierced from the container outside on the shell and brick constituting the lower part 2, etc., of the container 1 receiving a molten metal or molten slag. A closing plug 4 is fitted to the hole 3 for processing to close the hole 3. In case of the molten metal or molten slag being fixed to the container the plug 4 is removed, a volume expanding material is filled up in the hole 3 for processing and these are removed. The service life of the container is thus improved as well as the working environment is improved.
Patent JP-H01164682-A (JP)
Title: Seat fixture for motorcycle, etc.
Inventor: NOZUE TAKUJI
IPC: B62J1/12
Filed: 1987-12-21
Abstract: PURPOSE: To reduce production cost by connecting the rear end sections of a pair of seat rails with a guide plate, forming a guide hole fitted with a guide boss and notch sections releasing seat locks, and providing seat lock hooks on the notch sections. CONSTITUTION: The rear end sections of a pair of seat rails 27, 27 are connected by a guide plate 29. The guide plate 29 is provided with a guide hole 3 fittable with a guide boss on a seat base plate, and notch sections 31 releasing the seat locks 6 of a seat 1 are formed at the rear end section. Linear seat lock hooks 32 engaged with the seat locks 6 are fixed astride the notch sections 31. The number of part items is made smaller than before, and the production cost is reduced.
Patent JP-H09167040-A (JP)
Title: Information processor
Inventor: FURUYA YOJI
IPC: G06F3/02
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To easily confirm that an area is specified by changing the display form of a specific area when a touch on the position of the panel corresponding to the specific area is detected. SOLUTION: A group of menus (icon) showing various process contents is displayed on a CRT 4. Then the depression of the surface of a touch panel 6 with a finger, etc., is detected, only the corresponding menu is reversed and displayed until the finger is put away from the touch panel 6. Namely, the menu can be changed during this period. For example, even if a menu B, is selected by mistake although a menu C needs to be selected, the menu C is only selected in this state. The leaving of the finger from the touch panel 6 is detected, the process for the corresponding menu (reversed icon) is performed. If an area where no icon is displayed is pressed with the finger, it is judged that no icon is specified.
Patent JP-2001140453-A (JP)
Title: Artificial stone plate and its manufacturing method
Inventor: SUGIURA AKIO
IPC: E04F13/18
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide an interior finishing and external facing artificial stone place combined with a substantially uniform smoothed surface as earthy feeling near to a natural stone and excellent in massive feeling and flame resistance. SOLUTION: The artificial stone plate is constituted of a board layer formed in the form of ups and downs rich in irregularity, a plate layer molded in the form of ups and downs along the rolling of the rear face of the board layer, and a multicolor pattern coating coated along the rolling of the surface of the board layer. The multicolor pattern coating of the surface of the board layer is substantially uniformly smooth while the up and down shapes are maintained, and the composite layer of the board layer and the multicolor patter coating layer satisfies the performance of flame resistant second grade regulated on JIS A 1321 of the interior finishing material of a building and the flame resistant test method of a construction method.
Patent JP-H09167305-A (JP)
Title: Disk drive for reduction of wear of head and disk to minimumin landing zone
Inventor: TOMASU ROBAATO ARUBUREHITO
IPC: G11B21/21
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a contact start/stop(CSS) type magnetic recording disk drive which has a head carrier landing zone with a high degree of textures on a disk and minimizes both of the time when the carrier is in contact with the landing zone and the rotating speed of the disk in contact. SOLUTION: The landing zone 34 of the disk is textured with the patterns of the bumps introduced by laser for demarcating the surface higher than the surface of the data region 35 of the disk. The head carrier 10 at the time of starting the disk drive and at the time of shutting off the power source moves into and out of the landing zone 34 at the prescribed rotating speed of the prescribed disk selected in such a manner that the air bearing surfaces of the head carrier still maintain contact with the surface of the landing zone but fly in the data region.
Patent JP-H10146563-A (JP)
Title: Method for surface execution of foamed polystyrene and method for coating surface
Inventor: KITAYAMA KINICHI
IPC: B05D7/00
Filed: 1996-11-18
Abstract: PROBLEM TO BE SOLVED: To make foamed polystyrene lightweight and the whole have prescribed strength and to facilitate the execution by coating the surface of the foamed polystyrene with a decorative finishing agent containing an acrylic resin by roller coating, troweling, or spraying. SOLUTION: Foamed polystyrene 1 is molded previously in a prescribed size corresponding to its application position and purpose and cut. A glass fiber mesh 3 is stuck on the surface of the polystyrene 1 to increase its strength, and a decorative finishing agent 4 is applied on the mesh 3 by roller coating, troweling, or spraying. Next, the surface is dried, and the finishing agent 4 is cured. In this way, the product can be used as a lightweight building material and have prescribed strength to improve work efficiency.
Patent JP-H06209154-A (JP)
Title: Potting device
Inventor: ISHIKAWA ATSUSHI
IPC: B05C5/00
Filed: 1993-12-21
Abstract: PURPOSE:To provide a potting device of a structure, wherein if a potting resin in the dispenser unit on one side in use out of one pair of dispenser units runs out, the dispenser unit is immediately made to alternate with the other unit and a work can be continued. CONSTITUTION:There is a rotatable mounted frame 5 on the side part of a transfer path 1 for transferring a printed board S, one pair of dispenser units 6 and 6 are respectively mounted on both sides of this mounted frame and one side of these units can be made to oppose to a circuit element on the board S by the rotation of the frame 5. The mounted frame 5 is rotated and a potting treatment is performed on the circuit element on the board S by the unit 6 on one side. During this treatment, a potting resin P is replenished in the other unit 6 and the resin P is preheated by a preheater 12 and is kept standing by.
Patent JP-2000148533-A (JP)
Title: Tracing method and device to be used for multiprocessor system
Inventor: TANIOKA TAKAHIRO
IPC: G06F11/28
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of development and to improve tracing performance. SOLUTION: In the tracing method, a certain processor 10-i out of plural processors constituting a multiprocessor system is driven as a tracer. Trace information flowing on a global bus 12 by the operation of plural processors 10-j other than the proces-sor 10-i acting as a tracer is entered into a bus bridge 120-i by a tracer circuit in the processor 10-i, and stored in a CTAG RAM connected to the bus bridge 120-i through a CTAG interface in the bus bridge 120-i to sample the trace information.
Patent JP-H10160532-A (JP)
Title: Electromagnetic flowmeter and manufacture of measuring pipe
Inventor: WATANABE HIROSHI
IPC: G01F1/58
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To inexpensively manufacture a measuring pipe. SOLUTION: The measuring pipe is formed of concrete whose main materials are hydraulic cement and aggregates. In the case of the manufacture of the measuring pipe 20, an exciting coil 4, an electrode, a frame member 25 and an inner pipe 26 are previously integratedly assembled to form a frame assembled body 70, which is charged in a molding die, and the concrete is placed in it to manufacture the measuring pipe 20.
Patent JP-2001139544-A (JP)
Title: Prostaglandin derivative
Inventor: SATOU FUMIE
IPC: C07C405/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a new prostaglandin derivative having excellent action to suppress the proliferation of vascular smooth muscle. SOLUTION: The objective substance is a prostaglandin derivative expressed by formula (X is a halogen atom; Y and Z are each independently ethylene group, vinylene group or ethynylene group; R1 is H, a 3-10C cycloalkyl, a 3-10C cycloalkyl substituted with a 1-4C alkyl, a 1-4C alkyl substituted with a 3-10C cycloalkyl, a 1-10C alkyl, a 2-10C alkenyl or a 2-10C alkynyl; R2 is H, a 1-10C alkyl or a 3-10C cycloalkyl; and (m) is an integer of 0-5), its pharmacologically permissible salt or its hydrate.