baber/WOPTO huggingface dataset:
Patent JP-H06180054-A (JP)
Title: Tile sheet with temporary joint
Inventor: NAGAI MADOKA
IPC: E04F13/08
Filed: 1991-03-08
Abstract: PURPOSE:To prevent any slag due to concrete mortar at the time of construction from occurring, in a tile sheet with a temporary joint, where a tile and a film to be used in a tile precast slabbing method are unified in one. CONSTITUTION:In a tile sheet with a temporary joint, which is made up of arranging plural pieces of tiles at regualr intervals, placing each temporary joint 2 among these tiles, and having these elements unified with a film 4 and paper or sheet as one body via an adhesive 3, each of these joints is composed of water swelling foamed plastics. In this connection, it is desirable at the time of execution of works that concrete mortar is swelled with water before it is poured thereinto.
Patent JP-S62222888-A (JP)
Title: Recording medium
Inventor: CHIBA MASAHIRO
IPC: B32B27/18
Filed: 1986-03-25
Abstract: PURPOSE:To enhance optical density, hue, color developability, resolving power, background whiteness and a contrast characteristic, by providing a porous ink pervious layer and an unporous ink holding layer and together containing an undyeable particle and a high refractive index particle in the ink pervious layer at least with respect to a recording agent. CONSTITUTION:Because recording is performed on an ink pervious layer being a recording side by a recording liquid and a recording image is observed from an ink holding layer being an observation layer, it is necessary that the ink pervious layer has high affinity to the liquid medium in the recording liquid and a low affinity to a recording agent while, because the ink holding layer absorbs and catches the recording liquid temporarily absorbed by the ink pervious layer, it is necessary than that of the ink pervious layer and the affinity to the recording agent is high. In order to obtain recording having high contrast and excellent in image sharpness, resolving power and he, the undyeable particle (thermoplastic or thermosetting org. resin particle) and pigment particle with a refractive index of 1.5 or more contained in the ink pervious layer are used and the mixing wt. ratio of both of them is different corresponding to the refractive index of the particle to be used and the thickness of the ink pervious layer etc. but set to resin particle/pigment particle = 10/1-100/1.
Patent JP-S61228131-A (JP)
Title: Viscous fluid coupling
Inventor: ITAKURA MASATO
IPC: F16D35/02
Filed: 1985-03-29
Abstract: PURPOSE:To prevent wearing in point end parts of both a transmission rod and a valve rod, by fixing a valve stopper to the side of an output part while providing a clearance between the point end of the transmission rod and the valve rod, fixing a valve plate, at a normal temperature and bringing the both rods into contact only at a high temperature. CONSTITUTION:In an output side, a valve rod 32, fixing a valve plate 31, is pressed by a spring 33 to a valve stopper 34 in normal temperature operation. While in an input side, a seat member 46 is provided in the point end of a transmission rod 45 interlocking to a thermostat 43, and a clearance, being provided between the member 46 and the valve rod 32, causes the both members to generate no wearing. Next, if a cooling water temperature rises, the transmission rod 45 moves by action of the thermostat 43 in the left direction in the drawing to forcedly attach the seat member 46 to the valve rod 32, and the valve plate 31 also moves in the left direction in the drawing to open a return hole 24. That is, the valve rod 32 and the seat member 46, which are brought into contact only at a high temperature, substantially reduce wearing.
Patent JP-H02247762-A (JP)
Title: I/o command output control system
Inventor: MICHINO MASAMI
IPC: G06F13/42
Filed: 1989-03-22
Abstract: PURPOSE:To improve the performance of a system by determining the output timing of an I/O command by the contents of a timer circuit specified by the output of an I/O address decoding circuit and outputting an I/O command to a bus signal line. CONSTITUTION:At the time of detecting that an I/O decoding signal line 2a indicates a block A, a timer control circuit 3 commands a timer circuit 1-1 to start. The circuit 1-1 immediately starts, '0' is outputted to the corresponding bit of a time-out signal line 1a, time measurement is started, and after the lapse of a prescribed time, the corresponding bit of the signal line 1a is returned to '1'. When the output of an I/O command is requested from a CPU through a command status signal line 7a, a command control circuit 4 immediately checks the state of the signal line 2a to check the state of the corresponding signal line 1a. It is supposed that the state of the signal line 2a indicates a block B. When the state of the signal line 1a is '1', a command output circuit 5 is immediately allowed to output a command.
Patent JP-S63234569-A (JP)
Title: Magnetic shielding material
Inventor: NAMIKATA TAKASHI
IPC: C04B35/45
Filed: 1987-03-24
Abstract: PURPOSE:To obtain an effective magnetic shielding material, shielding capacity of which is not lowered in a magnetic field having high magnetic field intensity and which does not generate a leakage field even in a magnetic field having low magnetic field intensity and weight of which is not increased, by forming a superconducting composite oxide layer. CONSTITUTION:A superconducting composite oxide layer shown in formula (M1XM21-X)aCuOb is contained in a magnetic shielding material. M1 in formula represents at least one kind selected from Ca, Sr and Ba and M2 at least one kind selected from Sc, Y, La, Ce, Pr, Nd. Pm, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu, and 0.5<=a<=3 and 2.6<=b<=4.0 hold as the numeric ranges of (a) and (b). Accordingly, an intense magnetic field can be shielded as the magnetic shielding material, a leakage field is reduced, and the material is lightened and stabilized in air.
Patent JP-H08273371-A (JP)
Title: Ferroelectric memory and its driving method
Inventor: YOSHIMORI HIROYUKI
IPC: H01L21/8242
Filed: 1995-03-27
Abstract: PURPOSE: To provide a ferroelectric memory which can be manufactured to a high degree of integration at a low cost and make nondestructive read feasible and a method of driving it and also a method of manufacturing it. CONSTITUTION: A pulse signal sending circuit is constituted of pulse signal sending circuits 11-13 for sending predetermined pulse signals 8-10 and a changeover switch 14. A memory cell 1 is disposed in a simple matrix form in which a ferroelectric thin-film 4 is held between a first and a second stripe electrodes 19, 20 which are opposed to each other and perpendicularly cross to each other. A ferroelectric cell matrix circuit 32 is constituted of terminal resistive element control circuits 35a, 35b provided with a terminal resistive element 34, memory cell selection circuits 15a, 15b and the ferroelectric cell matrix circuit 32.  A ferroelectric memory is constituted of a differential reference cell 36 and a reading part 33 comprising a comparison amplifier and a signal processing circuit 37, and a predetermined pulse is applied to a selected memory cell to constitute two memory states, thereby performing nondestructive reading.
Patent JP-S55159931-A (JP)
Title: Braid and preparation thereof
Inventor: SAKAI HIROSHI
IPC: B29L31/30
Filed: 1979-05-31
Abstract: PURPOSE: To prevent the deformation of the cross-sectional form of a corner part of braid and the occurence of float and others due to the restoring force after the braid being fitted to furniture, etc. by filling up the hollow of the corner part of the hollow braid prepared through extrusion by using nonrigid synthetic resin, rubber or others with stiff and rigid synthetic resin.  
     CONSTITUTION: Hollow braid 4 produced by extruding nonrigid synthetic resin, rubber or others is set, being bent, in the required corner-formed cavity 1 formed by the fixed and movable dies 2 and 3 of a metal mold. A hole 5 being made in the back surface of the corner part of the braid 4, a material of rigid synthetic resin with stiffness is injected from the hole 5 into the hollow part 7 of the braid through a flow channel 6, being hardened and formed. Since the hollow part 7 of the corner part C of the braid is filled up with the rigid synthetic resin 8 with stiffness, the solidity and adhesiveness of the corner part C is secured and also the braid desirable in design is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63234398-A (JP)
Inventor: YAMAUCHI TERUO
IPC: G08G1/09
Filed: 1987-03-24
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-S54158939-A (JP)
Title: Electrophotographic copier
Inventor: KAMOGAWA JINICHI
IPC: G03G21/06
Filed: 1978-06-05
Abstract: PURPOSE:To perform cleaning efficiently by making use of the Coulomb force between the toner forming a magnetic brush and the residual toner. CONSTITUTION:The electrostatic latent images corresponding to the original are formed through an optical system 3 on a photosensitive drum 1.  The electrostatic latent images are made to toner images at each developing cycle by a device 4 which performs developing and cleaning.  The toner images are transferred onto transfer paper 6 in a transfer device 5.  In the device 4, the toner in a toner well 430 is absorbed on a sleeve 410 at a fixed thickness by a doctor plate 440 along with turning of the sleeve 410 and is then conveyed to an opening part 450, where it forms a magnetic brush. In the cleaning cycle, the residual toner on the drum 1 contacts the toner which forms the magnetic brush and Coulomb force acts between both toners owing to the mutual friction of both toners, causing the residual toner to be adsorbed on the magnetic brush, and this completes the cleaning.
Patent JP-S55159220-A (JP)
Title: Processing system for interruption input
Inventor: NAKAO YOSHIHIRO
IPC: G06F9/46
Filed: 1979-05-31
Abstract: PURPOSE: To fetch the interruption request signal via the input information line, by placing the interruption processor ITC between CPU and the unit.  
     CONSTITUTION: The CPU1 and the upper rank ITC3 and the upper rank ITC3 and the lower rank ITC groups 5 a W5 m  are coupled with the buses 2 and 4. The lower rank ITCs 5 a W5 m  are respectively coupled with the units 7 aa -7 am ,W7 ma -7 mm . The lower rank ITC 5 a W5 m  can take the interruption request signal from the units 7 aa W7 mm  at a bundle. The upper rank ITC can fetch the interruption request from (m) sets of lower rank ITCs 5 a W5 m  at a bundle. Thus, the interruption request to the units can be output via the input information line. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06281899-A (JP)
Title: Branch interferring optical waveguide device
Inventor: RI JIYUEI
IPC: G02F1/055
Filed: 1993-03-26
Abstract: PURPOSE:To provide the device for simultaneously achieving both of low insertion loss and low driving voltage at a branch-interferring-typed optical waveguide element. CONSTITUTION:The waveguide width of branch-interferring-typed optical waveguide input/output parts 12a and 12d is made equal or close to the core diameter of an optical fiber. Further, the optical waveguide width of interference arm parts 12b and 12c of the branch-interferring optical waveguide is made narrow as much as possible within a certain range so as to keep the single mode of waveguide light. The coupling loss is minimized and the insertion loss is reduced by making the waveguide width of the input/output parts 12a and 12d of the branch-interferring-typed optical waveguide equal or close to the core diameter of the fiber, and the driving voltage is reudced by enlarging a phase change amount per unit impressed voltage by making the optical waveguide width of the interference arm parts 12b and 12c of the branch- interferring-typed optical waveguide narrow as much as possible within a certain range so as to keep the single mode of waveguide light.
Patent JP-H11265942-A (JP)
Title: Semiconductor integrated circuit device and its manufacture
Inventor: KUSUNOKI MITSUGI
IPC: H01L21/822
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To enable an electrostatic protective circuit to be lessened in area and enhanced in performance and reliability, by a method wherein two diodes are used as semiconductor devices which form the electrostatic protective circuit of a semiconductor integrated circuit device equipped with MOSFETs, and a resistor is provided to one of the diodes. SOLUTION: An electrostatic protective circuit is arranged between a pad P and a buffer, diodes D1 and D2 are used as the semiconductor devices of a circuit, and a resistor R is electrically connected to the diode D2 . The diode D1 is possessed of a PN junction of a P-type semiconductor region and an N-type semiconductor region. The electrostatic protective circuit is arranged between the pad P and the buffer as a protective circuit of a CMOS semiconductor integrated circuit device, and the diodes D1 and D2 are used as the semiconductor devices of the protective circuit, so that a surge current can be made to flow into a power supply through the PN junction of the paired diodes D1 and D2 .
Patent JP-H06286012-A (JP)
Title: Vinyl chloride resin pipe
Inventor: HASHINO DAISAKU
IPC: B29D23/00
Filed: 1993-03-26
Abstract: PURPOSE:To obtain a vinyl chloride resin pipe not eluting lead by mixing a composite petal soap type and/or organotin type stabilizer containing no lead with a vinyl chloride type polymer containing partially saponified polyvinyl alcohol PVAA, partially saponified polyvinyl alcohol PVAB, a secondary dispersant and water-soluble cellulose ester as dispersants for suspension polymerization and molding the resulting mixture. CONSTITUTION:A vinyl chloride resin pipe is obtained by a vinyl chloride polymer (PVC) obtained by the suspension polymerization of a mixture (vinyl chloride type monomer mixture) of vinyl chloride and a monomer copolymerizable with vinyl chloride in an aqueous medium. PVC is produced using PVAA with a saponification degree of 70-90mol% and an average polymerization degree of 1500-3000, PVAB with a saponification degree of 70-90mol% and an average polymerization degree of 300-1000, a secondary dispersant whose amt. is 0-2.0 pts.wt. with respect to 100 pts.wt. of the vinyl chloride monomer and water-soluble cellulose ester whose amt. of 0-0.5 pts.wt. with respect to 100 pts.wt. of the vinyl chloride monomer as dispersion stabilizers for suspension polymerization. A composite metal soap type and/or metal tin type stabilizer containing no lead is mixed with the dispersion stabilizers.
Patent JP-S62232852-A (JP)
Inventor: RIYUUDEIGAA KURAMU
IPC: H01K1/40
Filed: 1987-03-24
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-H04303940-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI MASUO
IPC: H01L21/66
Filed: 1991-04-01
Abstract: PURPOSE:To easily test a product in which the output of a semiconductor device is terminated at the outside by using a resistance. CONSTITUTION:A resistance 2 whose resistance value is the same as that terminated on the outside is formed near an output gate; the terminating resistance 2 for test use is connected in such a way that it is in parallel with an output resistance 1 for the output gate; and the terminal on one side of the terminating resistance 2 for test use is connected to a pad (a terminal) 11 to which a potential is applied from the outside. As compared with a case where a terminating resistance for test use is attached to a testing device on the outside, the characteristic of a product itself can accurately be measured without being subjected to the influence of the resistance and the testing device on the outside.
Patent JP-H08256551-A (JP)
Title: Lifting device for digging part of self-propelled rootcrop harvester
Inventor: NARAHARA YOZABURO
IPC: A01D25/00
Filed: 1995-03-27
Abstract: PURPOSE: To provide a lifting device designed to easily set the depth of the digger of a self-propelled rootcrop harvester and ensure the depth to come to a specified value. CONSTITUTION: In a self-propelled rootcrop harvester mounted with a pull conveyer and a subsoiler 9 on either left or right side of the traveling machine body so as to dig a rootcrop and convey it backward and also mounted with a sorting/holding section behind the subsoiler so as to cut unnecessary leaves and hold them in a container, the subsoiler 9 is designed to be vertically movable by the actuation of a lift cylinder 24, an angle detector 39 is placed on the revolving base of a lower link 23 supporting the subsoiler 9, and a depth setting device and a hydraulic pressure control circuit are connected to the angle detector 39. When the subsoiler 9 descends to a specified depth, the actuation of the lift cylinder 24 is ensured to halt.
Patent JP-S51144319-A (JP)
Title: Process for repairing terminal rod for electrolitic furnace of aluminu m
Inventor: YOSHIDA AKIRA
IPC: C25C3/16
Filed: 1975-06-06
Abstract: PURPOSE: A repairing process which needs no additional and requires no edge preparation by cutting. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H1035369-A (JP)
Title: Opening/closing and attaching/detaching device for panel
Inventor: KIN SHOSHO
IPC: E05C17/32
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To easily attach and detach an operation panel to and from a car audio unit body with a simple member, for preventing burglar of an audio equipment. SOLUTION: This panel opening and closing, and attaching and detaching device comprises a rotary plate 200 rotatably installed and stored in an escutcheon 100 of a car audio, for supporting a panel. The rotary plate is fixed on the escutcheon 100 by stopped by a stopping projection of the rotary plate by utilizing a locking part 400 installed at one side upper part of a rear face of the escutcheon. A panel 300 is fixed on the rotary plate by an attaching and detaching part 500 for stopping the rear face of the panel 300. The attaching and detaching part 500 is fixed to one side of the rear face of the rotary plate 200. An elastic part for elastically opening the rotary plate 200 when the fixing condition of the escutcheon 100 and the rotary plate 200 is released, is installed at the lower one side of the rotary plate 200.  A speed reducing part is installed between the escutchion 100 and the rotary plate 200, for reducing the speed of the rotary plate opened by the elastic part.
Patent JP-H04306175-A (JP)
Title: Power steering for forklift
Inventor: AOKI KANJI
IPC: B62D6/02
Filed: 1991-04-01
Abstract: PURPOSE:To prevent a forklift from being overturned as it is suddenly steered at high speed. CONSTITUTION:A hydraulic system constituting a power steering and consisting of a hydraulic pump 2, a steering gear 5 and a power cylinder 6 is provided with a bypass circuit made by a solenoid proportional flow control valve 10 controlled by control commands from a controller 11 according to vehicle speed detected by a vehicle sensor B.
Patent JP-S60212494-A (JP)
Inventor: SAKAMOTO TAKASHI
IPC: C11C3/12
Filed: 1984-04-06
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-H09257358-A (JP)
Title: Cold reserving cabinet
Inventor: NAKAJIMA SAKAE
IPC: F25D23/00
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To improve the safety and operability of cold reserving operation by draining rain water invaded into a fan duct. SOLUTION: This cold reserving cabinet has a machine room 3 for mounting a fan unit 6 for a condenser of the component of a cooling equipment above the ceiling of a cold reserving cabinet body 2, and a fan duct 62 having a recess 62f at the outside around the periphery of the blade 61a of the fan unit 6 for the condenser and opposed to the air outlet 32 opened at the upper plate 31 of the room 3, and comprises a drain port 62g for the duct provided at the part of the recess 62f of the duct 62. Thus, even if rain water is introduced to the recess 52f of the duct 62 from the outlet 32, the water is drained out of the duct 52 via the port 62g. Accordingly, when the fan unit 6 is driven, the rain water is not scattered to the circumference.
Patent JP-H02247518-A (JP)
Title: Three-dimensional measuring instrument
Inventor: WATANABE MASAJI
IPC: G01B21/20
Filed: 1989-03-20
Abstract: PURPOSE:To improve flexibility for handling the shape of any body to be measured by equipping a fixture unit with a spherical support member and a seating detecting means. CONSTITUTION:Plural fixture units 13 for positioning a work as the body to be measured are provided on a surface plate 2. Each unit 13 is formed by mounting a base plate 19 and a head plate 20 on the top and reverse surfaces of a cylindrical housing 18 and a shaft 22 which has a spherical gauge 21 atop as a support member serving as a work receiving surface is arranged at the center part. A piezoelectric element type exciter 61 as a vibration generation source is fitted to the upper end part of the shaft 22 nearby the base part of the gauge 21. Further, an accelerometer 62 is fitted on the upper end surface of the shaft 22 positioned in the gauge 21 and the seating detecting means 63 consists of those exciter 61 and accelerometer 62. Consequently, the body in any shape to be measured can be positioned, so the flexibility of the unit 13 is improved.
Patent JP-H05271094-A (JP)
Title: Cancer metastasis-inhibiting agent using carboxymethylated chitin derivative
IPC: C08B37/08
Filed: 1992-03-26
Abstract: PURPOSE:To provide the subject medicinal agent containing a carboxymethylated chitin derivative having a peptide sequence comprising an arginine residue- glycine residue-aspartic acid residue on its side chain as an active ingredient. CONSTITUTION:Amino acids whose a-amino groups are protected with t- butoxycarbonyl (Boc) groups are successively bonded to a solid phase carrier resin according to the amino acid sequence of a peptide by a peptide solid phase synthesis using a peptide-synthesizing device of Merrifield style, and the product is subjected to the removal of the protecting groups and to the release of the peptide chain from the resin to obtain the adhesive peptide containing the peptide sequence comprising the arginine residue-glycine residue- aspartic acid residue. Subsequently, the peptide is reacted with a carboxymethylated chitin in the presence of a water-soluble carbodiimide as a condensation agent, etc., in a buffer solution to obtain the cancer metastasis- inhibiting agent comprising the carboxymethylated chitin derivative containing the cell-adhesive peptide units.
Patent JP-H10270982-A (JP)
Title: Surface acoustic wave filter
Inventor: ICHIKAWA SATOSHI
IPC: H03H9/64
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To sufficiently secure attenuation quantity out of a band with a low loss by providing plural resonator filters containing a first resonator-type filter, a second resonator filter whose structure differs from the first resonator-type filter and a means connecting the resonator filters on a piezoelectric substrate. SOLUTION: The electrode of the surface acoustic wave filter is constituted by connecting two types of resonator-type filters, 2IDT (interdigital transducers) filters 1 and 2, for example, to the piezoelectric substrate. The first 2IDT filter 1 has two IDT 3 and 4 arranged by leaving a prescribed interval and two Gr (grating-like reflectors) 5 and 6 arranged so that they sandwich them. The second 2IDT filter 2 has two IDT7 and 8 and two Gr9 and 10 arranged so as to sandwich them. IDT4 and IDT7 are connected through a connection line 11.