baber/WOPTO huggingface dataset:
Patent JP-S6174709-A (JP)
Title: Rolling mill
Inventor: TOYABE TAKEHIKO
IPC: B21B31/20
Filed: 1984-09-19
Abstract: PURPOSE:To shorten the stroke of a lateral bending cylinder and to make a device compact in size by installing a pressing means, used for providing a horizontal bending to a work roll, and moving the means parallelly to a rolling line. CONSTITUTION:The centers of a work roll 9, an intermediate pressing roll 26 and a pressing roll 25 are positioned on the same straight line, at the time of rolling, by adjusting the inclination of a supporting block 22 with the aid of a hydraulic cylinder 27. Each frame 24 is pressed to the side of work roll 9 with the aid of each lateral bending cylinder 23, to provided a horizontal bending to the work roll 9 through the pressing roll 25 and the intermediate pressing roll 26. As a result, the roll 9 is vertically displaced to perform the shape control of sheet thickness with respect to the width direction of a material 40 to be rolled. Thus, the work roll 9 is formed into various shapes in accordance with the rolling conditions by providing an optional small displacement to each lateral bending cylinder 23.
Patent JP-H1036431-A (JP)
Title: Ethylene trimerization catalyst and method for trimerizing ethylene therewith
Inventor: OGURI MOTOHIRO
IPC: C08F10/00
Filed: 1996-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain an ethylene trimerization catalyst which can give 1-hexene useful as a comonomer for a linear low-density polyethylene at good efficiency by combining a specified chromium-containing solid substance with a pyrrole- containing compound and an alkylmetal compound. SOLUTION: This catalyst comprises a chromium-containing solid substance (A) which is obtained by impregnating an inorganic oxide with a chromium compound and calcining the product and in which the chromium compound is in the form of an oxide, a pyrrole-containing compound (B) and an alkylmetal compound (C). It is prepared by using components A, B and C as the starting materials and bringing them into contact with each other in a solvent. The temperature at which these three components are brought into contact with each other is -100 to 250 deg.C, desirably 0-200 deg.C. The time necessary to prepare the catalyst system is 0min to 24hr, desirably 0min to 2hr.
Patent JP-S63110118-A (JP)
Inventor: ANTONIO GAMUBERINI
IPC: B05C1/16
Filed: 1987-08-07
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-S6088267-A (JP)
Title: Transmission for car
Inventor: OKADA MITSUHIKO
IPC: F16H37/02
Filed: 1983-10-20
Abstract: PURPOSE:To reduce the quantity of necessary parts by constituting a planetary gear apparatus for switching advance and retreat with which the direction of revolution of the turning moment transmitted to the input shaft of a belt-type continuously variable transmission is switched between the same and the reverse direction, into single planetary gear system. CONSTITUTION:The turning moment of an engine is transmitted to axles 20 and 22 through a planetary gear apparatus 12 for switching advance and retreat, belt-type continuously variable transmission 14, planetary gear apparatus 16 for deceleration, and a differential gear apparatus 18. In this case, the planetary gear apparatus 12 is constituted of a sun gear 38 fixed onto a transmission shaft 26, carrier 42 for supporting a planetary gear 40 engaged with the sun gear 38, brake 46 installed between the carrier 42 and a non-rotary member 44, ring gear 48 engaged with the gear 40 fixed onto the input shaft 34 of the continuously variable transmission 14, and a clutch 50 installed between the input shaft 34 and the transmission shaft 26. The direction of revolution of the input shaft 34 can be switched between the same direction and the reverse direction with respect to the transmission shaft 26 by selectively operating the brake 46 or the clutch 50.
Patent JP-S6175682-A (JP)
Title: Electron beam shape modulating device of braun tube
Inventor: OSAWA MICHITAKA
IPC: G09G1/16
Filed: 1984-09-21
Abstract: PURPOSE:To control accurately astigmatism of an electron beam in respective parts of display and to improve sharpness of a picture by making a data call signal of the memory accumulating shape control information of the electron beam into the signal in accordance with a correlation degree of the adjacent scanning information. CONSTITUTION:At an edge detecting circuit 8, the edge of a picture displayed to a Braun tube 1 from a level change of the luminance signal of the video signal is detected. When the picture is not judged to be an edge, the edge detecting circuit 8 changes over a memory output change-over circuit 4, outputs the output of a memory 6 to a driving circuit 3, changes the beam shape by an astigmatism correcting circuit 5 and corrects astigmatism. When the picture is judged to be an edge, the edge detecting circuit 8 changes over the memory output change-over circuit 4 to a memory side 11, deforms the beam shape by a sharpness improving circuit 10 in accordance with inclination of the edge, thereby improving sharpness of the edge. The correction of the beam shape is executed in accordance with memory data stored to the memory 6 or memory 11, and a picture line image quality is controlled so that it can be best.
Patent JP-S6087951-A (JP)
Title: Casting method
Inventor: MICHISHITA TAKAFUMI
IPC: B22C9/10
Filed: 1983-10-20
Abstract: PURPOSE:To narrow the width of a core print and to decrease the rough surface to be generated in a product by supporting the core print formed integrally with a core in the direction at perpendicular to the rapping direction by a master mold and removing the core print and the core after removing the master mold and providing a hole in the product. CONSTITUTION:The end 5' of a core 5 is supported by a core print 6 from the direction C perpendicular to the rapping direction D of a master mold and the bottom surface 6' of the print 6 is made to a relatively small width W2. The core 5 and the print 6 are removed from the product 2 after removal of the mold to provide a hole part 1. The width of the core print is thus narrowed and the rough surface to be generated in the product is decreased.
Patent JP-H1141726-A (JP)
Title: Switch gear
Inventor: TANIMIZU TORU
IPC: H02B13/02
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To make it possible to provide the compact configuration of a device, by arranging a movable electrode, a movable blade and a load side and a conducting flexible conductor on one straight line at the cutoff position of the movable electrode, and thereby shortening the distance of the connection of the movable electrode from a fixed electrode to a power supply and a cable head on the load side. SOLUTION: The place where a movable electrode 7 is rotated into an arrow direction 11 and the movable electrode 7 comes into contact with a grounding electrode 39 is the grounding position. At the side of a fixed electrode 5, the place is the input position. For the movable electrode 7 arranged between a grounding electrode 6 and a fixed electrode 5, a flexible conductor 22 can connect the part between the movable electrode 7 and a load-side conductor 9 and a cable head 10 in the shortest distance by arranging the load-side conductor 9 and a movable blade 30 on one straight line. Therefore, the electric resistance becomes less, and the generated heat in a vacuum container can be reduced by this amount.  Furthermore, since a flexible conductor 22 is used, the movable electrode 7 can be rotated right and left by electrically connecting the movable electrode 7 and the load-side conductor 9.
Patent JP-2000009478-A (JP)
Title: Piezoelectric oscillation gyro
Inventor: TAKAHASHI MASAHIKO
IPC: G01C19/5698
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To suppress effect of external impact by interposing a soft elastic body of silicone rubber, for example, between a piezoelectric oscillator and a holder for supporting the periphery thereof fixedly. SOLUTION: A plurality of electrodes for driving and detection are formed on a piezoelectric plate having polarization component in the direction of thickness. A soft elastic body 22 is provided at a part for bonding a holder 21 to a piezoelectric oscillator 10. Consequently, generation of noise signal voltage with respect to external impact can be reduced by a factor of 3 or more as compared with a case where the holder 21 is bonded directly to the piezoelectric oscillator 10. When it is mounted on an automobile, the piezoelectric ceramic plate is protected against fracture due to external impact while enhancing the reliability thus realizing the stabilized piezoelectric oscillation gyro.
Patent JP-S6353659-A (JP)
Title: Image memory device
Inventor: HARI ITSUO
IPC: G06F12/10
Filed: 1986-08-22
Abstract: PURPOSE:To freely allocate physical memories in a logical address space for the unit of blocks and to use the memories efficiently by providing an address conversion table set by the output of a computer. CONSTITUTION:For operating an image memory device, a memory address signal to access an address bus 5 is outputted. In the case of writing, write data is outputted to a data bus 16, and a memory write command 11 is made enable. Write plane specification data is previously set to a register 10 due to the output of the computer. An RAS.CAS signal generator circuit 13 makes enable signals RAS and CAS in a layer specified by the reading of the register 10, activates DRAMs 1-4, and writes data on the data bus at a specified address. In the case of reading, a memory read command signal 12 made enable. A multiplexer 15 selects one plane and outputs its data on the data bus.
Patent JP-2000026928-A (JP)
Title: Gold-titanium-niobium dental alloy
Inventor: OTSUKA SHOSUKE
IPC: C22C5/02
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a gold-titanium-niobium dental alloy excellent in mechanical properties, increased in biological safety, easy of casting and working, and suitable for dental use. SOLUTION: This alloy is a gold-titanium-niobium alloy having a composition containing, by weight, <=3% titanium and <=20% niobium. Further, this alloy contains one or more kinds selected from the group consisting of, by weight, <=7% Ag, <=20% Cu, <=20% Pt, <=2% Zr, <=2% Pd, <=4% Zn, <=2% Si, <=2% Ir and <=10% In.
Patent JP-H05100669-A (JP)
Title: Electronic musical instrument
Inventor: FUNAKI TOMOYUKI
IPC: G10H1/00
Filed: 1991-08-06
Abstract: PURPOSE:To obtain the electronic musical instrument which has no peak overlap of frequency characteristics even when plural musical sounds differing in timbre are generated at the same time. CONSTITUTION:Musical sound signals WAVE-A and WAVE-B of different timbre are separated by bands through band-pass filters 201-204 and 209-212 and level detectors 205-208 and 213-216 detect their peak levels. The peak levels are added, band by band, by adders 217-224 and compressibility calculation parts 221-224 generate compressibility signals R1-R4 corresponding to the addition values. Then the musical sound signals WAVE-A and WAVE-B are attenuated, band by band, by filter systems 225 and 226 corresponding to the compressibility signals R1-R4.
Patent JP-S6289626-A (JP)
Title: Calcium and magnesium composite compound of phytohemagglutinin-polyheteroglycan
Inventor: KABURIERU EMOEDEI
IPC: A61K38/00
Filed: 1986-08-22
Abstract: New calcium and magnesium complexes of phytohemagglutinin-polyheteroglycans are distinguished inter alia by cytoprotective, antiinflammatory and immunostimulating properties. They have characteristic molecular weights and distribution thereof, infrared spectra and compositions in respect of calcium and/or magnesium, phosphorus, glycans and amino acids. The preparation is carried out by extraction of the phytohemagglutinin-polyglycans with water of weakly alkaline pH from plants, in particular of the families Compositae, Malvaceae, Cucurbitaceae and Gramineae, and precipitation with an alcohol which is miscible with water. The complexes can be used for the treatment of ulcers, inflammations or viral infections, or as immunostimulant.
Patent JP-2001021471-A (JP)
Title: Control method in material testing apparatus and material testing apparatus
Inventor: UNO HIROSHI
IPC: G01N3/38
Filed: 1999-07-12
Abstract: PROBLEM TO BE SOLVED: To more correctly obtain a plastic strain and control the plastic strain to be a target value. SOLUTION: In the material testing apparatus in which a tensile load and a compressive load are alternately repeatedly applied to a material test piece 14 by a load-applying apparatus 1, data of a load applied to the material test piece and a strain amount is sampled. An interpolation is carried out by an interpolation operation part 23 on the basis of the data of the load and the strain amount before and after the load becomes 0, thereby obtaining the strain amount when the load is 0. The tensile load and compressive load are alternately repeatedly applied to the material test piece so that the strain amount when the load is 0 becomes a target value.
Patent JP-H0359425-A (JP)
Title: Seismoscope device
Inventor: KURAGANO TAKETOSHI
IPC: G01H11/02
Filed: 1989-07-28
Abstract: PURPOSE:To simplify the structure and to improve the reliability by suspending a vibration sensing permanent magnet ring in a case main body and detecting its relative displacement. CONSTITUTION:The vibration sensing permanent magnet ring 4 is suspended in the case main body 1 through a suspension cord 2 and a cap 3 and a mag netic sensor 5 is fitted in the center of the internal surface of the bottom part of the main body 1. This sensor 5 serves as a reed switch, whose detection end is positioned at the center part of the ring 4 to detect the relative displace ment of the ring 4 about the main body 1; and the ring 4 is normally outside the effective operation area of the switch, so the switch contact is broken. Here, if an earthquake takes place, the main body 1 vibrates and the ring 4, therefore, begins to vibrate because of the inertia. Then if the ring 4 swings to repeat reciprocal motion exceeding the border of the effective operation area of the sensor 5, the switch is turned on and off and the earthquake is detected.
Patent JP-H0924954-A (JP)
Title: Bag body with closing flap
Inventor: NISHIKAWA TAKESHI
IPC: B65D33/24
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To make a bag reusable without losing a good appearance after use by pasting a handle folded into a U-shape so that it protrudes upward in an inverted U-shape from a position corresponding to a tip of a folded flap on the bag. SOLUTION: After contents are put into a bag body 1, a flap 2 is folded onto a front wall 1a, release paper 2a is removed, and the flap 2 is pasted onto the front wall 1a via exposed adhesive to have the bag body sealed. When the bag body 1 is to be opened, front and rear walls 1a, 1b and both right and left gussets 1c of the bag body 1 are cut together along a printed cut line 4, so that a part upper than the cut line 4, that is a sealed part with the flap 2 attached to the front wall 1a is removed. When a portion of a string 3a folded below a handle 3 is pulled up, a hand-carry bag having the cut line 4 as a new open rim can be obtained. Instead of the cut line 4 printed, perforations along an entire periphery of the bag body 1 may be provided at the site to facilitate cutting operation.
Patent JP-H0754862-A (JP)
Title: Rotational oscillation preventive device for clutch disk
Inventor: TAKEMOTO SHINICHIRO
IPC: F16D13/60
Filed: 1993-08-09
Abstract: PURPOSE:To provide a spline of a second hub arranged for preventing rotational oscillations of a clutch disc with the same specification as a spline of a clutch hub. CONSTITUTION:Power from a facing 1 is transmitted to a clutch hub 3 through a drive plate 2 and a torsion spring 4. When torque fluctuation occurs, the clutch hub 3 and the drive plate 2 are relatively rotated through elastic deformation of the torsion spring 4, for attaining specified buffer function. A second hub 5 is, on the other hand, is frictionally engaged with the drive plate 2 through a ring 14, so that it is rotated together therewith initially, and relatively rotated to the clutch hub 3. By this relative rotation, a spline tooth of a shaft to which the hubs 3, 5 are fitted are sandwiched between a spline thoth 3b of the clutch hub 3 and the second hub 5, for preventing rotational oscillations of a disc accompanied with torque fluctuation.
Patent JP-H1040604-A (JP)
Title: Remote controller
Inventor: OTANI YUJI
IPC: G11B15/02
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of operability, increasing of cost and upsizing of the device by eliminating the need of providing many operating buttons to be used exculsively for respective functions especially in a multifunctional magnetic recording and reproducing device. SOLUTION: Initially, the display state of a display part 14 is shown by displaying names of all modes. When from this state, for instance, 'BS monitor' of a mode C display part 14c is desired to be executed, a mode selecting part 6 is pressed one time in the first place. Then, a mode A display part 14a in the display part 14 is flickered. Then, the mode selecting part 6 is pressed further two times to make the flickering state of the mode C display part 14c. Now when a transfer operating part 7 is pressed, this operating command is transmitted via a microcomputer 12 and is outputted from an output part 13 to a device to be controlled.
Patent JP-H0519676-A (JP)
Title: Electronic learning machine
Inventor: OKUMURA IKUO
IPC: G09B7/04
Filed: 1991-07-11
Abstract: PURPOSE:To provide the electronic learning machine which has a digestion control function for a learning program, heightens learner's learning will, and decreases the number of photosensors for identifying illustration cards. CONSTITUTION:The digestion state of the learning program stored on a learning item storage card 3 is stored in a memory cartridge 5. For the electronic learning machine which operates corresponding to plural learning item storage cards, marks 23 and 24 which generate different signals are given to the learning item storage cards 22 and detected by the photosensors 21a and 21b to identify the learning item cards 22.
Patent JP-H0483379-A (JP)
Title: Manufacture of cds-zns solid solution thin film
Inventor: WADA HIROKO
IPC: H01L31/04
Filed: 1990-07-25
Abstract: PURPOSE:To improve conversion efficiency of a solar cell and to reduce its cost by laminating CdS and ZnS semiconductor thin films on a translucent board, exposing the laminated thin film with vapor of CdCl2 at a high temperature to activate it, and forming a solid solution. CONSTITUTION:A CdS laminated deposited film of undoped ZnS and doped with In is formed 1.1mum thick in entirety is formed, for example, at 8:2 of mol ratio of CdS and ZnS on a glass board. The quantity of In is 0 and 0.1-2mol% to the entirety of CdS, ZnS. This ZnS/CdS:In laminated film is heat treated in vapor of CdCl2 at 500-650 deg.C to form solid solution, simultaneously crystallized, and solid solution is easily formed by activating and heat treating a CdS-ZnS solid solution thin film having a wide band gap to be effectively added with In by an inexpensive depositing unit and a twice laminated deposited film of ZnS and CdS in vapor of CdCl2. Since the activated film is provided, defects are much less than those of a deposited film to provide high mobility and low resistance. The resistance can be further reduced by adding the In to effectively raise the efficiency of a solar cell.
Patent JP-S6258949-A (JP)
Title: Method for quick production and storage of pickle
Inventor: OTAKA TSUKASA
IPC: A23L19/20
Filed: 1985-09-05
Abstract: PURPOSE:To promote the impregnation of solvent solution in vegetable to be pickled and to obtain a pickle having excellent taste and flavor while keeping the freshness of the vegetable, by evacuating the upper space in a pickling vessel. CONSTITUTION:Vegetables 5 washed with water are stacked in a vessel 4 closable with a lid 3 having an exhaustion hole 2 at the lower part of the fitting part 1. A solvent solution 6 mixed with salt and seasoning is poured into the vessel 4, which is closed with the lid 3. A tapered flexible plug 7 is pushed into the fitting part 1, the suction port of a vacuum pump is made to contact with the surface of the lid 3 around the fitting part 1 and the vacuum pump is operated. The plug 7 is lifted from the exhaustion hole 2 and the air of the upper space in the vessel 4 is evacuated to generate negative pressure in the upper space of the vessel 4. When the operation of the vacuum pump is stopped, the plug 7 is sucked to the fitting part 1 by the negative pressure to close the exhaustion hole 2. The solvent solution 6 is impregnated rapidly into the tissue of the vegetable by the negative pressure and the proliferation of mildew and bacterial can be suppressed.
Patent JP-S6089757-A (JP)
Title: Flow injection type immunochemical analysis device
Inventor: NAKAMURA MAKOTO
IPC: G01N35/08
Filed: 1983-10-24
Abstract: PURPOSE:To perform analysis always with high accuracy by providing an injection port which is communicated with the inlet of a column and is opened to inject a sample and reagent into the column thereby eliminating the need for changing over the flow passage communicating with the column during analysis. CONSTITUTION:A column 21 has a gel conjugated with an antibody (antigen) for the antigen (antibody) to be analyzed and the inlet thereof is connected to the base of an injection vessel 23 having an injection port 23a opened through a valve 22 and is connected to a dissociated liquid tank 25 contg. a dissociated liquid 24. The outlet is connected to a waste liquid tank 28. The liquid level of the buffer 30 in a tank 31 and the liquid level in the vessel 23 are controlled approximately to a specified level in the vessel 23 are controlled approximately to a specified level in the position of an outflow port 31a. A sample 35, an enzyme labeling reagent 37 and an anzyme substrate 39 are selectively injected to the part lower than the position connected with the pipe 29 of the vessel 23 through the port 23a of the vessel 23 respectively under the control of a control part 43.
Patent JP-2000024179-A (JP)
Title: Pachinko machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To display the picture of bright colors on a pachinko machine with a sheet-like liquid crystal display at a glass panel covering a game panel. SOLUTION: The pachinko machine 1 is provided with the game panel 10 having its surface applied with an ultraviolet luminous paint 12, a glass panel 20 covering the panel 10, a sheet-like black liquid crystal display 32a and a sheet-like white liquid crystal display 32b both of which are provided at the panel 20, an optical fiber 42 for emitting ultraviolet rays generated by a black light toward the panel 20, a cylindrical optical fiber protecting member 42a protecting the optical fiber 42, a projecting face mirror 44 reflecting the ultraviolet rays emitted from the optical fiber 42 toward the surface of the panel 10, etc. Black and white pictures displayed on the display 32a and the display 32b are colored by irradiating the ultraviolet rays to the panel 10 to make the paint 12 emit light.