baber/WOPTO huggingface dataset:
Patent JP-H05148779-A (JP)
Title: Steel codes
Inventor: NIIMURA KYOJI
IPC: D07B1/06
Filed: 1991-11-28
Abstract: PURPOSE:To produce steel codes which can be surely impregnated with a polymer material without any adverse effect on the code characteristics by twisting steel filaments at a specified state using 1 or 2 specifically shaped steel codes in the core-forming steel filaments. CONSTITUTION:Steel filaments F, FC, F1 to F3 of 0.1 to 0.35mm diameter are annularly twisted. Three steel filaments of an equal diameter FC are twisted to form the core C and the sheaths B1 to B3 are formed outside by twisting steal filaments of equal diameters F1 to F3. Specifically shaped steel filaments having a curvature FC1 are arranged 1 or 2 in the filaments FC so that the space between the shaped filament and the not-shaped filament is made 0.15 to 0.6 fold of the filament diameter. In each sheath, the total M of the average space m between the side-by-side filaments is set to 5 to 35% of the total N of the average center distances n between the side-by-side filaments.
Patent JP-H10183640-A (JP)
Title: Form for placement of concrete
Inventor: MATSUZAKI TAKAYUKI
IPC: E02D27/01
Filed: 1996-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a form that is convenient for being erected and stacked up without regard to positions of horizontal bar arrangement while being excellent in strength. SOLUTION: A form for placement of concrete for a foundation of a house is formed by detachably attaching a joining member 20 to a form panel 10 made by molding of rigid foamed plastic. A channel 13 in a width broader at the deepest part extending from the inside to the outside of the form panel 10 is provided, running through from the upper edge to the lower edge of the form panel 10, and holding pieces attachable to the channel 13 either from the upper edge or the lower edge of the form panel 10 are formed on both sides of the joining member 20 with the percentage of holding in the vertical direction being made 40-100% while the percentage of holding in the horizontal direction being made 20-30%.
Patent JP-H0690071-A (JP)
Title: Metal substrate for circuit
Inventor: NISHIZAKI SUMIO
IPC: H05K1/05
Filed: 1991-12-24
Abstract: PURPOSE:To obtain a metal substrate for an electronic equipment circuit with improved cooling property and withstand voltage property by providing an insulator which is provided between a metal base and a conductive layer on the same plane as a plurality of insulation layers where a thermal conductivity and a composition differ. CONSTITUTION:An insulator 12 which is provided between a metal base 11 and a conductive layer 13 is formed in a multilayer structure. Namely, an inorganic filler mixed resin where aluminum oxide 50-70 pts.wt. silicon dioxide 1-10 pts.wt. magnesium silicate 1-10 pts.wt. and thermosetting resin 20-50 pts.wt. are blended is applied to a glass fiber non-woven cloth in a first insulation layer 14. Also, an inorganic filler mixed resin where aluminum hydroxide 10-20 pts.wt. magnesium silicate 10-20 pts.wt. silicon dioxide 1-5 pts.wt. and thermosetting resin 60-80 pts.wt are blended is applied to the glass non-woven cloth in a second insulation layer 15 (a, b). Further, the thermosetting resin is applied to aromatic series polyamide fiber non-woven cloth in a third insulation layer 16 (a, b).
Patent JP-H05175242-A (JP)
Title: Field-effect transistor and its manufacture
Inventor: OTOBE KENJI
IPC: H01L29/812
Filed: 1991-12-24
Abstract: PURPOSE:To realize high speed operation, by covering the surface of an active layer like a region between an SiN film and a drain side low resistance region, with a GaAs layer to which impurities are not added. CONSTITUTION:The surface of a GaAs active region 2 around a Schottky gate electrode 3 is covered with a GaAs layer 7 to which impurities being semiconductor are not added. A source electrode 95 and a drain electrode 9D which are in ohmic contact with a source side low resistance region 6S and a drain side low resistance region 6D, respectively, are formed in contact holes 8S, 8D. Hence the source resistance can be reduced by the effect of the source side low resistance region 6D which is formed in the self-alignment manner to the Schottky gate electrode 3 and the SiN film 4. By forming a specified interval D1 between the Schottky gate electrode 3 and the drain side low resistance region 6D, the drain breakdown voltage is improved.
Patent JP-H08227925-A (JP)
Title: Probing method
Inventor: KARASAWA WATARU
IPC: G01R31/26
Filed: 1995-12-27
Abstract: PURPOSE: To obtain a probing method in which the working efficiency can be enhanced while eliminating the possibility of erroneous operation. CONSTITUTION: The probing method comprises a step for receiving production order information from a computer for controlling the production process of an object, a step for inputting measurement parameters corresponding to the production order information from a memory means storing the measurement parameters based on the production order information, and a step for probing the object based on the measurement parameters thus inputted.
Patent JP-H03198161-A (JP)
Title: Logical design parallel processing system
Inventor: MINODA YORIKO
IPC: G06F15/177
Filed: 1989-12-27
Abstract: PURPOSE:To ourtail the communication between processors in the course of parallel processing by providing a store means for storing a distributed function block and the corresponding estimate information, and a design means for referring to the estimate information at the time when a connecting relation is necessary and executing to detail the distributed function block, on each processing processor. CONSTITUTION:A control processor 15 fetches plural function block being components of a logic circuit from inputted design specifications, estimates a connecting relation to other function block at every function block, and distributes estimate information corresponding to the function block to plural processing processors 10. A design means 13 of each processing processor 10 executes to detail the distributed function block. When it is executed to detail the part related to the connection to other function block, the distributed estimate information is referred to. In such a way, it becomes unnecessary that each processing processor executes the request of data to other processing processor 10, and the inter-processor communication in the course of parallel processing is curtailed.
Patent JP-H03200693-A (JP)
Title: Tower crane
Inventor: OKANO SHIGERU
IPC: B66C23/74
Filed: 1989-12-28
Abstract: PURPOSE:To perform damping of a tower crane by installing a pendulum damping device provided with a counter weight and having almost the same natural frequency as that of the tower crane to the rear part of a jib supporting frame so that it can freely oscillate in front and in rear directions of the tower crane body. CONSTITUTION:A pendulum damping device 12 having a counter weight 21 is installed to the extension part 13 in the rear of a jig supporting frame 5 to shift the center of gravity of the frame 5 backward to prevent extremely unbalanced load to a mast 4. When external force such as earthquake or wind force acts on the tower crane body 2, the body 2 is oscillated. Accordingly, when the counter weight 21 is oscillated with a phase 90 deg. delayed from the oscillation of the body 2, oscillation energy of the body 2 due to external force is absorbed by the oscillation energy of the counter weight 21 to damp the body 2.
Patent JP-H11174924-A (JP)
Title: Waste toner containing device
Inventor: TAKAHASHI MASAHIRO
IPC: G03G21/10
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a waste toner containing device capable of precisely performing a full tank detection of waste toner containing means with high accuracy, and to eliminate such a failure that the full tank detection is performed before the waste toner quantity reaching a normal waste toner containing quantity. SOLUTION: This waste toner containing device is constituted of the waste toner container (waste toner accommodating means) 110, the waste toner container supporting base (supporting means) 120 supporting this waste toner container 110, the waste toner container supporting spring (energizing means) 150 energizing the waste toner container supporting base 120 upward together with the waste toner container 110, a sliding blade (first member) 170 shifting downward in company with the waste toner supporting base 120, the full tank sensor (detecting means) 160 detecting a descent of this sliding blade 170, setting means (stepping motor 190 and motor driver 200) setting the spring force (energizing force) of the waste toner container supporting spring variably, and the calculating device (calculating means) 201 setting the setting means.
Patent JP-2000193516-A (JP)
Title: Load measuring device
Inventor: HAMA KAZUAKI
IPC: G01G23/02
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain a load measuring device in which a deformation in the horizontal direction and that in a tilted direction can be absorbed, while permitting a large vertical load. SOLUTION: This load measuring device is provided with a measuring-device body 1 which uses a strain gage, a load button 3 which transmits a load to the pressure receiving face 2 of the measuring-device body 1, and a top plate 4 in which the load button 3 is attached to the side of one face and in which the load of an object to be measured is applied to the side of the other face. An elastic body 11 is installed around the load button 3 so as to be sandwiched between the pressure receiving face 2 and the top plate 4. It is connected by a connecting member 10 to the pressure receiving face 2, in such a way that it can move the top plate 4 within a prescribed range to the horizontal direction, that it can tilt the top plate around the load button 3 and that it is prevented from coming off upward.
Patent JP-2001159544-A (JP)
Title: Steering detecting device
Inventor: KUKI HEIJI
IPC: G01D5/30
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To permit miniaturization and improve degree of freedom in sensor arrangement by making use of only advantages of a transmission type optical sensor and a reflection type optical sensor, and improve detection resolution. SOLUTION: In this steering detection device, projecting parts 12a and recessed parts 12b and alternately formed on the peripheral upper face of a rotary plate 11 installed in the periphery of a steering wheel shaft in the circumferential direction to form an irregular face 12 as a light and shade part, while a photosensor 13 comprising both a light emitting element and a light receiving element is provided on the upper face side of the rotary plate 11 such that the photosensor 13 faces the irregular face 12, to execute light reflection type detection operation.
Patent JP-H06182709-A (JP)
Title: Machine screw driving machine for fixing floor material
Inventor: ODA SHIGEO
IPC: E04F21/22
Filed: 1992-12-22
Abstract: PURPOSE:To provide a machine screws driving machine for fixing a floor material capable of automatically driving many machine screws fixing the floor material to the common joist up to predetermined depth at predetermined positions. CONSTITUTION:The frame 2 guided by the guide rail 1 arranged on the upper surface of the floor is intermittently moved by a predetermined distance in a before-and-behind direction by a before-and-behind moving device 16. The moving stand 3 moving in the before-and-behind direction so as to follow the frame 2 and guided in a left-and-right direction while guided by the frame 2 is moved by a predetermined distance in the left-and-right direction by a lateral drive device 37. The drill 55 for machine screw supported on the moving stand 3 in a liftable manner and receiving the automatic supply of machine screws is driven by a lifting device 58 so as to be raised and lowered.
Patent JP-H11178022-A (JP)
Title: Voice network access system
Inventor: YAMADA HIROO
IPC: H04M3/493
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To allow a system to be given a security similar to that of a data network by applying an authentication system to a voice network. SOLUTION: In a voice network access system in which a one time password system used for an authentication system to be accessed is applied to a voice network consisting of a private branch of exchange or the like, the private branch of exchange 10 is provided with an external interface 13 and connects with a computer telephony server 12 via the external interface 13 and has specifications that are available for receiving/giving the caller number information received from a public network. The private branch of exchange 10 connects with an authentication system server 11 that receives a user name from the computer telephony server 12, via the external interface 13 similarly and authenticates the user.
Patent JP-2001159612-A (JP)
Title: Apparatus for inspecting interior of pipe
Inventor: TOSHIMA TOSHIO
IPC: G01N21/954
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To cut a cable, which is drawn out to the outside of a pipeline from an inspection module without hindrance, in such a state that the inspection module is left within the pipeline. SOLUTION: An apparatus for inspecting the interior of a pipe is constituted so as to be capable of inserting an inspection module with a cable in the pipe from the branch pipe provided in a pipeline. A valve 31 is provided to the branch pipe, and a cable 11 is introduced into the pipe from the outside through the valve 31. A pair of valve discs 32A, 32B, capable of sealing a part of the periphery of the cable and the remaining part of the periphery thereof when both discs approach each other, are provided to the valve 31.
Patent JP-H03206236-A (JP)
Title: Combined heat insulating panel
Inventor: INABA KATSUHIDE
IPC: E04B1/94
Filed: 1989-12-29
Abstract: PURPOSE:To reduce the limit of the usable part of a combined heat insulating panel and secure heat resistance of the panel and also allow the panel to exhibit a soundproof effect by providing on at least a single surface of a synthetic resin foam heat insulating board an incombustible fiber layer whose surface is covered with an incombustible surface material. CONSTITUTION:An incombustible fiber layer 3 whose surface is covered with an incombustible surface material 2 is provided on at least a single surface of a synthetic resin foam heat insulating board 1 to form a combined heat insulating panel 4. The insertion piece 9 of each frame member 8 of U-shaped cross section is inserted into the end face of the synthetic resin foam heat insulating board 1. The edge portions of the incombustible fiber layer 3 and the incombustible surface material 2 are sandwiched between the holding piece 10 of each frame member 8 and the synthetic resin foam heat insulating board 1 and the frame members 8 are attached to the synthetic resin foam heat insulating board 1 along two opposite sides of the board 1.
Patent JP-2000132198-A (JP)
Title: Celp type voice decoding device
Inventor: YASUNAGA KAZUTOSHI
IPC: G10L19/08
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a synthesized voice of higher quality than in the use of an algebraic structural sound source as a noise code book. SOLUTION: A switch 8 is connected to a noise code book A81 side, a fixed waveform arrangement part 83 arranges a fixed waveform read from a fixed waveform storage part 82 in a position selected from a start end candidate position on the basis of fixed waveform start end candidate position information. Each arranged waveform is added to form a noise code vector, which is synthesized and subjected to an encoding minimization processing in a distortion calculation part 91. A random sequence read from a random sequence storage part 86 is made into a noise code vector, and the encoding distortion is calculated in the same manner as the above.  The distortion calculation part 91 compares the encoding distortion minimum value of the noise code book A81 with the encoding distortion minimum value of a noise code book B85, and determines the connection information of the switch when the smaller encoding distortion was obtained as a voice code.
Patent JP-H05173936-A (JP)
Title: Data transfer processing device
Inventor: YASHIMA KAZUNARI
IPC: G06F13/28
Filed: 1991-12-26
Abstract: PURPOSE:To provide a data transfer processing device of high processing speed by separating a microcomputer-side bus and a DMAC bus from each other and separating a temporary buffer from the DMAC bus. CONSTITUTION:Data is transmitted and received among an input/output disk 3, a local. memory 4, and a temporary buffer 7 through a first bus 13a by a microcomputer 1, and a direct memory access control part(DMAC) 6 is processed through a second bus 13b by the microcomputer 1 to transfer direct memory access (DMA) information to a main CPU 11 through an external bus 10. After DMAC information to the DMAC 6 is set, the first bus 13a and the second bus 13b are separated from each other, and the temporary buffer 7 is separated from the second bus 13b. That is, the use right of the second bus 13b is transferred to the DMAC 6 to enable the DMA cycle after DMA information is written in the DMAC 6.
Patent JP-H11156846-A (JP)
Title: Mortar supply apparatus
Inventor: KAWA MAMORU
IPC: B28C9/04
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To execute mortar work with the reuse of muddy water efficiently and economically in a short time by simplification. SOLUTION: A muddy water receiving apparatus 1, a cement powder receiving apparatus 3, a quantitative feeder 5, and a kneader 4 are mounted on a truck to be transported. The muddy water receiving apparatus is equipped with a muddy water receiving tank 12 and connected with the muddy water receiving port 42b of the kneader 4 so that the muddy water of the tank 12 can be introduced into the kneader 4 to be able to adjust the flow rate. The cement powder receiving apparatus 3 supplies cement powder to the feeder 5. The feeder 5 supplies the cement powder quantitatively to the kneader 4. The kneader 4 kneads the cement powder and the muddy water from the tank 12, forms mortar continuously in turn, and supply it continuously in turn from a mortar discharge opening 45.
Patent JP-H03202222-A (JP)
Title: Chip installing structure of chip saw
Inventor: OISHI SABURO
IPC: B23D61/14
Filed: 1989-12-28
Abstract: PURPOSE:To improve the joint strength of an installation part of a chip to a blade and prevent a removement from the blade by projecting a chip installation seat to one side of the blade for formation, and engaging a recessed part provided in the chip with the chip installation seat to be blazed. CONSTITUTION:A chip installation seat 103 is projected to one side of a blade 101 with the predetermined pitch for formation, and on the other hand, a recessed part 107 is formed in a diamond chip 105. Next, in the case that the diamond chip 105 is fixed to the chip installation seat 103 of the blade 101, the recessed part 107 is engaged with the chip installation seat 103 to joint them by blazing. Namely, the blazing alloy is welded-in from the outside to be intruded to a joint face of the both and solidified, the diamond chip 105 is fixed strongly to the chip installation seat 103 of the blade 101. Consequently, a trouble that the diamond chip 105 is removed from the chip installation seat 103 of the blade 101 during the cutting can be prevented previously.
Patent JP-2000173997-A (JP)
Title: Micromachining method
Inventor: IWASAKI YUTAKA
IPC: H01L21/3065
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To perform a nanometer-order micromachining on the surface of a semiconductor or a metal easily, efficiently, with high accuracy and with high reliability by a method wherein the surface of the semiconductor or the metal is subjected to a micromachining by irradiating with a low energy electron beam of at most a specified value on the surface of the semiconductor or the metal with a current in a specified range. SOLUTION: A micromachining is performed on the surface of a semiconductor or a metal by emitting a low-energy electron beam of at most about 500 eV on the surface of the semiconductor or the metal with a current (field emission current) in the range of about 0.1-10 μA. As the low-energy electron beam, a tunnel electron beam from a scanning tunnelling microscope(STM) is exemplified. Thus, the electron beam is set to have a low-energy of at most about 500 eV, and the electron beam is emitted on the object with the current in the range of about 0.1-10 μA, whereby a very high-accuracy and nanometer-order micromachining can be performed not only on the surface of the semiconductor also on the surface of the metal easily, efficiently and with high reliability.
Patent JP-H09159680-A (JP)
Title: Cantilever holder, heating device using it, and heating/ shape measuring instrument using it
Inventor: UCHIDA TADASHI
IPC: G01B21/30
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To locally heat the small region in atom and molecule order of a sample. SOLUTION: By holding a support 1a of a cantilever 1 between a leaf spring 4 and the upper surface of a substrate 3, the cantilever 1 is retained. A metal pattern 8 as a heater is formed on the upper surface of the substrate 3. When current is fed to the pattern 8, the pattern 8 is heated and the heat is transferred to a probe 1c via the substrate 3, the support 1a of the cantilever 1, and a flexible plate 1b of the cantilever l and the tip of the probe 1c is heated. Then, the small region in atom or molecule order of the sample surface is locally heated via the tip of the probe 1c.
Patent JP-H03201211-A (JP)
Title: Binder and magnetic recording material
Inventor: SAITO MUTSUO
IPC: C09D175/06
Filed: 1989-12-27
Abstract: PURPOSE:To improve dispersibility of magnetic powder by constituting a binder of urethane resin containing polyether-base polyurethane blocks and polyester- base polyurethane blocks. CONSTITUTION:The urethane resin consists of polyether-base polyurethane blocks and polyester-base polyurethane blocks coupled with a chain extender or org. polyisocyanate. As the polyether-base polyurethane blocks, blocks of org. polyisocyanate and active hydrogen-contg. compd. comprising high mol. wt. polyetherdiols and low mol. wt. active hydrogen-contg. compd., for example, are exemplified, and as the polyester-base polyurethane blocks are, for example, blocks of org. polyisocyanate and active hydrogen-contg. compd. comprising high mol. wt. polyesterdiols and low mol. wt. active hydrogen-contg. compd. for example, are exemplified. By this method, dispersibility for magnetic powder can be improved.
Patent JP-H08230977-A (JP)
Title: Display stand which can be erected from transport container
Inventor: MAIKERU JIEI SUMISU
IPC: A47F5/11
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a display stand which is free from damage while a base is received and transported and which does not need an independent shipping container. SOLUTION: The display stand includes a box-shaped housing 11 having an open end and a base 20 for supporting the housing. The base includes a plurality of consecutive sections 21 to 23 having interconnected front, back and side walls displaceable relative to one another between their erected positions and their collapsed positions. At their erected positions each section has a tubular shape, while at their collapsed positions, walls of each section overlie flat. The base sections are coupled to be capable of moving from one another between their unfolded positions in which they form continuations of one another and their folded positions in which they are situated adjacent one another.  One of such sections is mounted on the housing at its open end rotatably between a first position in which all of the sections of the base are situated outside the housing and a second position in which all of the sections are located within the housing.