baber/WOPTO huggingface dataset:
Patent JP-2000167608-A (JP)
Title: Device for preventing overload in power transmission system
Inventor: KAWAKAMI HIROTSUGU
IPC: B21B33/00
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an overloading prevent device with which transmission of torque is surely interrupted when overload is generated and the interrupted state is maintained without slip or the and which is executed by a simple structure and at a low cost. SOLUTION: On one side of a drive shaft 1 and a driven shaft 2 which are arranged facing to each other on the same shaft center, a supporting part 10 where is projected to the other side is provided, and an outer sleeve 5 is fitted approximately concentrically on the outer peripheral side of the supporting part 10 between the drive shaft 1 and the driven shaft 2.  An engaging part 8 and a part 17 to be engaged which is engaged so as to be freely engaged and disengaged to the engaging part 8 in the axial direction are respectively provided on the end-part side of the one side of the drive shaft 1 and driven shaft 2 and on the one end side of the outer sleeve 5 and an inclined surface which is inclined in the peripheral direction on at least one side of the engaging part 8 and the part 17 to be engaged is provided so that a component force in the detaching direction is generated on the outer sleeve 5 when transmitting the power.  The other end part of the outer sleeve 5 is connected to the other side of the drive shaft 1 and the driven shaft 2 freely movably, and the outer sleeve 5 is held between the supporting part 10 and the outer sleeve 5 so that the engaging part 8 is engaged with the part 17 to be engaged, and holding means 18 for releasing holding of the outer sleeve 5 is provided so that the engaging part 8 and the part 17 to be engaged are disengaged at the time of overloading.
Patent JP-H10183714-A (JP)
Title: Hair catching device and structure of draining opening of bathtub
Inventor: HAYASHI TOSHIO
IPC: A47K1/14
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To simply filter bathtub water containing hair and the dirt at the time of draining by providing a structure comprising a connecting part which is removably fitted to an opening of the bottom of a bathtub and has a draining hole to which a water stop cock of the bathtub is fitted, and a net-like bag connected to the periphery of the draining hole. SOLUTION: A connecting part 31 of a hair catching device 3 is fitted to an opening 2 at the bottom of a bathtub 1. When a water stop cock 4 is drawn up similarly to the connecting part 31, it is removes from a draining hole, and when it is pushed in the draining hole, it is fitted. When the water stop cock 4 is pulled out, bathtub water is discharged through the draining hole 8, a net- like body 32 and a drain pipe 5, and hair and the dirt can be caught by the net-like bag 32 to be removed. When the hair and the dirt are accumulated in the net-like bag 32, after it is pulled out from the connecting part 31, the net-like bag 32 is detached from the connecting part 31 to be cleaned.  Accordingly, at the time of discharging bathtub water, the bathtub water can be filtered so that at the time of using the discharged water as intermediate water, the hair is kept from being tangled with the inside of the water supply pump.
Patent JP-H08335655-A (JP)
Title: Semiconductor package
Inventor: TO PIYON TE
IPC: H01L23/29
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor package, capable of effectively dissipating heat generated from a lead which constitutes the semiconductor package. SOLUTION: A lower part dissipating sheet HS1 for thermally dissipating a semiconductor chip C is interior-finished inside a package PKG and at the same time, an adhesive tape AT2 is bonded onto the upper part of an inner lead IL bonded onto the upper part of the lower thermally dissipating sheet HS1 also a dissipating means is provided on the upper part of the adhesive tape AT2 , thereby enabling being thermally generated from the inner lead IL to be rapidly dissipated outside the package PKG. Through these procedures, the deterioration problem is solved, thereby enabling the functions, such as acceleration, etc., of circuit signal transfer rate, of high integraged semiconductor package products to be further enhanced.
Patent JP-H07178719-A (JP)
Title: Form apparatus
Inventor: TSUJI TAKAAKI
IPC: B28B7/10
Filed: 1993-12-22
Abstract: PURPOSE:To remove an outside form, a bottom stage, an inside form and an advancing and retreating apparatus under an integrated condition from a base stage and to age them in a narrow space. CONSTITUTION:An outside form 7 moving on a base stage 4 in the horizontal direction and divided into a plurality of pieces, a bottom stage 10 placed on a base stage 4, an inside form 8 moving on the bottom stage 10 in the horizontal direction and divided into a plurality of pieces, an advancing and retreating apparatus 12 advancing and retreating the inside form 8 in the horizontal direction, a driving apparatus 3 actuating the advancing and retreating apparatus 12 and an outside form advancing and retreating apparatus advancing and retreating the outside form 7 in the horizontal direction, are provided. In addition, the driving apparatus 3 is set on the base stage separably from the advancing and retreating apparatus and the outside form 7, the bottom stage 10, the inside form 8 and the advancing and retreating apparatus 12 are removable under an integrated condition from the base stage 4.
Patent JP-H05178380-A (JP)
Title: Insulating bag and method for its use
Inventor: KOKUBO KYO
IPC: B65D33/12
Filed: 1991-12-27
Abstract: PURPOSE:To obtain an insulating bag capable of containing for transportation its contents such as refrigerated, frozen and heated foods while maintaining their required temperature over a long period of time. CONSTITUTION:The insulating bag is composed of at least inner and outer bags 1 and 4 with openings 1a and 4a at their top in communication with the inner space and the inner wall surface 1b of the inner bag 1 is treated with a water-proofing coating material 2. A pair of string-like handles 5 are attached to the outer wall 4b of the outer bag 4 with their end parts 5a supported on the upper parts thereof and the upper ends of the handles 5 can be folded back.
Patent JP-H11175276-A (JP)
Title: Printer and contoro method therefor
Inventor: ONO TAKASHI
IPC: G06F13/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To reduce the load of a network caused by a state change notice from a network printer. SOLUTION: The printer and hosts 1 to 4 execute following procedures, namely, a trap ID correspondence table expressing state change information is transmitted from the printer to the hosts 1 to 4 (1), a trap ID required to be reported is reported from the respective hosts 1 to 4 to the printer (2), a trap ID table, to which the trap ID requiring the notice is made correspondent, is prepared by the printer concerning the respective hosts 1 to 4 (3), and when any state change occurs, the trap ID is reported to any one of hosts 1 to 4 requiring the notice of the generated state change by the printer (4).
Patent JP-H09165629-A (JP)
Title: Sleeve for preventing entrapment of inclusion fitted to shaft of rotary degassing device for molten steel
Inventor: KOIDE KUNIHIRO
IPC: C22B9/05
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a sleeve fitted to a shaft for preventing the entrapment of inclusion which is floated up on molten metal and again drawn into the molten metal to be dispersed. SOLUTION: In a rotary degassing device for executing the degassing by blowing inert gas into the molten metal, the sleeve 2 having spiral-shape groove 3 carved in the reverse direction to the rotating direction for preventing the entrapment of the inclusion foated up on the molten metal is fitted to the shaft 1 of the rotary degassing device for the molten metal. By this constitution, the inclusion in the molten metal after degassing can drastically be reduced.
Patent JP-H05182700-A (JP)
Title: Terminal device
Inventor: HIRAI SHINICHI
IPC: H01R4/48
Filed: 1991-12-27
Abstract: PURPOSE:To ensure necessary enough clearance dimension in accordance with voltage applied across terminals by engaging connecting parts with each other of a plurality of kinds of terminal block main units, and changing the clearance dimension between terminal parts. CONSTITUTION:A plurality of kinds of mutually different width L are provided in an almost box-shaped terminal block main unit 21 by which a terminal device is formed. A connecting recessed part A is formed in one side surface part 27 and a connecting protruded part B is formed in the other side surface part 28, of the main unit 21, to provide the terminal device by engaging the recessed part A and the protruded part 8 with each other in a straight chain condition. Conductive terminal parts 61, connected to a printed wiring board or the like, are protruded to a lower part of the main unit 21. The main unit 21 of desired width L is selectively engaged, and since clearance dimensions L1, L2 and L3 between the terminal parts 61 can be provided necessary enough in accordance with voltage applied across terminals, that is, can be selected to an insulating distance based on technical standards of an electrical equipment, high economical efficiency is obtained with no necessity for enlarging the terminal device more than necessary.
Patent JP-H10187496-A (JP)
Title: Remote supervisory and control system
Inventor: ITOU FUMITAKE
IPC: G06F11/30
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a remote supervisory and control system by which the generation of down line load(DLL) data is surely managed while including the content change of DLL data as well. SOLUTION: A front end processor(FEP) is provided with a parity area for setting parity data performing exclusive OR on entire DLL data and at the time of data version chick, exclusive OR of the DLL data is found. At such a time, the parity data are compared with parity data preserved in the parity area and when this comparison shows no coincidence, DLL from a host computer is executed by clearing version information. When there is any content change in the DLL data, a data version is matched with the DLL.
Patent JP-H06194499-A (JP)
Title: X-ray microscope
Inventor: IKETAKI YOSHINORI
IPC: G21K7/00
Filed: 1992-12-25
Abstract: PURPOSE:To obtain a transmission X-ray microscopic image having good contrast by converting a visible laser light into an ultraviolet ray in the vacuum thereby eliminating loss when a transmission X-ray microscopic image of a biological sample or the like is produced using X-rays in soft X-ray region and ultraviolet rays. CONSTITUTION:An X-ray optical path is constituted of an Nd:YAG laser 51, a condenser lens 54, an objective lens 55, an ultraviolet ray cut filter 56, a detector 57, etc. An ultraviolet ray optical path is also provided for irradiating a sample 58 placed between both lenses with ultraviolet rays obtained by passing a laser beam having wavelength in visible region emitted from a laser 59 through nonlinear optical media 60, 61. The ultraviolet optical path introduces a visible laser beam emitted from the laser 59 to the nonlinear optical media 60, 61, e.g. KDP(KH2PO4), BBO(beta-BaB2O4), in a vacuum container 62 where the visible laser beam is converted into a higher harmonic rays, i.e., ultraviolet rays, having frequency higher by a factor of an integer than that of the visible laser beam.
Patent JP-H10191233-A (JP)
Title: Data processor and data processing method
Inventor: TAKAHASHI TAKAO
IPC: G11B20/10
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To improve apparent response without improving access time. SOLUTION: Data designated by a system controller 11 are read from a recording medium 1 by the control of a driving circuit 2, is expanded by a video signal expansion processing system 3 and it supplied to a motion vector detection system 6, and a motion vector is detected. An interpolation vector operation system 7 computes the interpolation vector and an interpolation circuit 8 generates data to be outputted next based on the interpolation vector. A switch circuit 9 outputs data from the interpolation circuit 8 when data from the recording medium 1 are not read within reference time, and outputs data supplied through delay correction circuits 4 and 5 in the other case.
Patent JP-2000173485-A (JP)
Title: Magnetron anode cavity resonator
Inventor: OGURO TOMOKATSU
IPC: H01J25/58
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To make an anode cavity resonator small and light-weight to reduce production cost by changing the shape of a plurality of vanes, and provide a magnetron anode cavity resonator capable of decreasing characteristic drift. SOLUTION: A magnetron anode cavity resonator is constituted with a cathode 1, an anode 2 coaxially arranged in the outer circumference of the cathode 1, and a plurality of vanes 3 joined with the anode 2, arranged between the cathode 1 and the anode 2, and a plurality of cavity resonators are formed between the vanes 3, and each vane 3 has a radially extended straight part 31 installed in a region very close to the cathode 1 and a crooked part 32 crooked in the same shape, installed in a region other than the region very close to the cathode 1.
Patent JP-H11181025-A (JP)
Title: Propylene-based resin
Inventor: TSUBOI KATSUFUMI
IPC: C08F4/658
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin excellent in flexibility, transparency, heat resistance, and molding processability, capable of improving bleeding to the surface of the molding product by allowing the subject resin to have a specific composition, and a specific molecular weight distribution and composition distribution. SOLUTION: This resin has 0.01-10 g/10 minute melt flow rate, 10-30 mol.% content of ethylene unit, 1-20 mol.% contents of 1-butene unit and 6-16 molecular weight distribution which is a ratio of a weight-average molecular weight to a number-average molecular weight measured by a gel permeation chromatography method. The resin also has (A) 20-50 wt.% elution component at <20 deg.C, (B) 25-75 wt.% elution component at 20-100 deg.C and (C) 5-50 wt.% elution component at >=100 deg.C (preferably >=50 wt.% elution component at >=120 deg.C) with the proviso that the total of the components A to C is 100 wt.%, in a elution curve fractionated by a temperature-rising elution fractionation method. The weight ratio of the components B/A is regulated so as to be >=0.8 and the peak top temperature in the component C is >=120 deg.C.
Patent JP-2000167583-A (JP)
Title: Sewage treatment control system
Inventor: MATSUDA TAKUMI
IPC: G05B1/01
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To efficiently perform aeration treatment without wastefulness to achieve the reduction of labor. SOLUTION: A detection means 11 for detecting the index of water quality in a biological reaction tank 2, an aeration treatment means 10 for supplying air to the biological reaction tank 2 in order to perform aeration treatment and a control means 12 setting an operation target value to control the output of the aeration treatment means 10 are provided and the control means 12 compares the index of water quality detected by the detection means 11 with preset upper and lower limit values and sets an operation target value on the basis of the lower limit value when the index of water quality exceeds the upper limit value and sets the operation target value on the basis of the upper limit value when the index of water quality becomes lower than the lower limit value.
Patent JP-H11143344-A (JP)
Title: Line display tool
Inventor: SHIBANO TOMIKO
IPC: G09B1/08
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To quickly and accurately display a functional graph, an angle, a graphic, a line such as an auxiliary line, a partition and an arrow on each optimum position without using a triangle or the like, to simply and clearly detach or substitute the line display tool, to display a functional graph by using the tool without using a large and heavy graphic blackboard or magnet board, to make it possible to easily prepare an instruction for functional graphs by easily carrying the tool instead of light grid pattern sheet or a sheet of paper printed like a grid pattern, to constitute the tool so as to visually indicate the constitution of addition/subtraction by scaling the tool at an equal interval to form a number line,  to form the hands of a clock by constituting a line part as a hard pointing rod and forming a rotatable joint part to prepare a teaching tool for a time teaching instruction. SOLUTION: Linear cloth is used as a line part 2 and magnets or the like are arranged on both the ends or the like of the line part 2 as fixed parts 1 so as to fix the tool.
Patent JP-H07193197-A (JP)
Title: Semiconductor memory
Inventor: SHIMADA TATSUO
IPC: H01L27/10
Filed: 1993-12-27
Abstract: PURPOSE:To markedly increase kinds of attributes to display simultaneously with output of a predetermined attribute data from a first device data input/ output terminal and with decrease of PD terminals by impressing a predetermined signal to a PD terminal. CONSTITUTION:A PD terminal 12 provided outside a memory IC11 remains electrically connected to memory IC data input/output terminals 131-13n via forward diodes 141-14n and further grounded via resistors 151-15n, and the data input/output terminals 161-16n to device data input/output terminals 161-16n, respectively. For operation, inputting H level to the PD terminal 12 causes H, H, H, L, L, H,...H to be outputted to the respective input/output terminals 161-16n from 161 to 16n. In the case where memory card data bus is X18, 2<18>=262, 144 combinations of attributes can be displayed; in the case of X36, 2<36>=68, 719, 476, 736 combinations of attributes can be displayed.
Patent JP-H11167711-A (JP)
Title: Production of magnetic disk substrate
Inventor: AWAYA KURATA
IPC: B24B37/00
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic disk substrate capable of sufficiently dealing with the narrowing of a spacing between a head and a medium by the lower floating of the magnetic head with a recent trend toward higher density recording by making it possible to rapidly obtain the disk substrate having polishing quality of <=5 pieces of scratches of Ra<=5 Å, Rmax<=80 Å and depth <=50 Åwithin the plane and >=5 pieces of pits of a depth <=50 Åwithin the plane by the simple process. SOLUTION: This process for producing the magnetic disk substrate made of aluminum is characterized in that polishing is executed by using a colloidal polishing agent contg. >=0.01 mol/l, more preferably 0.01 to 3 moll/l tervalent iron ions and a salt of inorg. acid or org. acid and contg. silica particles of a grain size below 0.5 μm after processing to Ra=10 Å and Rmax=100 Åin a polishing stage after an Ni-P plating treatment.
Patent JP-H11166140-A (JP)
Title: Deodorant liquid coating composition
Inventor: TAKAGI OSAMU
IPC: C09D7/12
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a deodorant liquid coating composition excellent in the performance of absorbing an aldehyde gas. SOLUTION: This composition containing an aldehyde gas absorbent consisting of porous silicon dioxide having a specific surface area of 400-900 m<2> /g and a mean pore diameter of 0. l-10 nm and 0.02-2.0 mol, per g of the silicon dioxide, of a polyamine compound infiltrated into the silicon dioxide and represented by the formula: H2 N-(CH2 CH2 -NH)n -CH2 CH2 NH2 (wherein n is an integer of 0-3).
Patent JP-2000169618-A (JP)
Title: Production of polyolefin-based resin foamed grain secondarily foamed in high magnification
Inventor: YOSHIDA HIROYUKI
IPC: C08J9/18
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject foamed grains capable of preventing the decrease in the foamability of the primarily foamed grains by the use of a compact and inexpensive device by impregnating the specific primarily foamed grains with a foaming agent in a gaseous phase in a pressure vessel, heating the foamed grains, while maintaining the same vessel in a pressurized state, and then releasing the primarily foamed grains outside the pressure vessel. SOLUTION: This method for producing the polyolefin-based resin foamed grains secondarily foamed in a high magnification comprises impregnating (A) low magnification polyolefin-based resin foamed grains preferably having a magnification of 3-20 times with (B) a foaming agent such as air in a pressure vessel preferably at a pressure of 5-30 kg/cm2 (abc) at a temperature of 60-100 deg.C for 60-360 min in the gaseous phase, heating the foamed grains preferably at the softening temperature +5 to 30 deg.C for 0.5-5 min, while maintaining the inner pressure of the same vessel in the pressurized state, and then releasing the foamed grains outside the pressure vessel. The base material resin of the component A includes propylene-ethylene random copolymer. The foaming magnification of the foamed grains is preferably 5-40 times.
Patent JP-H09179318-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SUZUKI YASUO
IPC: G03G5/05
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To improve resistance to gases such as ozone and NOX and to suppress the change of potential such as the rise of the potential of a light part or the lowering of the potential of a dark part at the time of repetitive use by incorporating a specified compd. and a specified hydroquinone compd. into a photosensitive layer. SOLUTION: A compd. represented by formula I and a hydroquinone compd. represented by formula II are incorporated into the photosensitive layer of an electrophotographic photoreceptor. In the formula I, R1 is lower alkyl, each of R2 and R3 is optionally substd. methylene or ethylene, each of Ar1 and Ar2 is optionally substd. aryl, (l) is an integer of 0-4, each of (m) and (n) is an integer of 0-2, m+n>=2, l+m+n<=6 and the unsubstd. parts of the benzene ring have H. In the formula II, each of R4 -R7 is H, halogen, optionally substd. alkyl, etc., and at least one of them is >=4C group.
Patent JP-2001165940-A (JP)
Title: Dispensing method
Inventor: YAHIRO KANJI
IPC: G01N35/10
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a dispensing method by which dispensing work can be carried out efficiently. SOLUTION: In this dispensing method, in which a plurality of sections A and B are set on a micro-plate 4 provided with a plurality of wells 4a and dispensing work is separately performed on the sections A and B, tip racks 5, on each of which dispensing chips 15 are held in the same arrangement as that of the wells 4a in the divisions A and B are prepared at each section A and B. Dispensing tips 15 corresponding to the section A, are attached to a dispensing head, and dispensing work is performed on the wells 4a in the section A. Then, the dispensing tips 15 corresponding to the division B are attached to the dispensing head and dispensing work is performed on the wells 4a in the section B.  Consequently, even if the wells 4a are arranged in a complicates well format, dispensing work can be carried out efficiently, by simultaneously discharging a liquid sample into the walls 4a into one section.