baber/WOPTO huggingface dataset:
Patent JP-H10157026-A (JP)
Title: Decorative sheet
Inventor: TANAKA HIROSHI
IPC: B32B27/30
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To prevent mildew and various germs from growing and propagation on the surface of a sheet and therearound by forming the sheet base material of olefinic resin formed by blending a thermoplastic elastomer and inorganic filling agent in high density polyethylene, and gibing an antibacterial treatment on at least the uppermost surface side. SOLUTION: The decorative laminated sheet 1 is composed by laminating an acrylic resin protection sheet 3 on the sheet base material 2 of an olefinic resin. In this instance, the sheet base material 2 comprises olifinic resin formed by blending a thermoplastic elastomer and inorganic filling agent in high density polyethylene, and an antibacterial treatment is given on at least the uppermost surface thereof.
Patent JP-H09182335-A (JP)
Title: Permanent magnet rotor
Inventor: SUMI HARUHIKO
IPC: H02K1/27
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet rotor in which leakage flux is reduced within the rotor. SOLUTION: A rotor core sheet 1 is provided, in the vicinity of a joint 6 to an outer circumferential ring part 4, with a cut part 8. A part of flux generated from a permanent magnet 7a can not transmit through the outer circumferential ring part 4 to reach a permanent magnet 7b having pole different from that of the permanent magnet 7a because of the cut part 8 made at the outer circumferential ring part 4 and thereby the leakage flux is reduced.
Patent JP-H05167879-A (JP)
Title: Dynamic focus circuit
Inventor: SHIMIZU MASAJI
IPC: H04N3/26
Filed: 1991-12-19
Abstract: PURPOSE:To facilitate the focus adjustment, and to improve the adjustment accuracy by providing a circuit for clamping the lowest voltage part of a parabolic waveform for a dynamic focus. CONSTITUTION:An amplified parabolic waveform is applied to a focus electrode of a cathode ray tube 12 through a coupling capacitor 9. In this case, DC potential of the parabolic waveform is determined by an anode voltage of a clamping diode 10, but as for this DC voltage, since the clamping diode 10 is turned on only to the lowest voltage part of the parabolic waveform, an anode voltage of the clamping diode 10 becomes the lowest voltage of the parabolic waveform. Also, the anode voltage of the clamping diode 10 is determined by a regulator circuit constituted of an output transistor 16, an error detecting transistor 18, bias resistances 14, 15 and 17, and a reference voltage Zener diode 19. In such a way, the lowest voltage part of the parabolic waveform for a dynamic focus is clamped by the diode 10.
Patent JP-H07198644-A (JP)
Title: Gas sensor and method of detecting gas
Inventor: HANADA MARIKO
IPC: G01N27/12
Filed: 1993-12-28
Abstract: PURPOSE:To provide a gas sensor and a gas detecting method which can rapidly detects a gas having a peak sensitivity at a low temperature, and excellent in gas discrimination. CONSTITUTION:In a gas sensor 2, an electrode coil 2a also serving as a heater formed of a noble metal wire (less than 25mum diameter) is embedded in a gas sensitive metal oxide semiconductor 2c made of SnO2 having an external shape which is Rugby ball-like or elliptic-like, and added therein with noble metal catalyst. Further, a detecting electrode 2b formed of a noble metal wire (less than 25mum diameter) is provided in the electrode coil 2a. The electrode coil 2 in the gas sensitive metal oxide semiconductor 2c has a longitudinal length (a) of about 0.4mm, and a diameter of about 0.4mm in cross-section orthogonal to the longitudinal direction. Further, the ratio between the inner diameter R of the electrode coil 2a and the length (1) of the coil 2a is set in a range from 1:1 to 1:4.
Patent JP-2000161039-A (JP)
Title: Lubricating oil purifying device for engine
Inventor: MORIMOTO YOSUKE
IPC: B01D35/02
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To reduce assembling processes of parts, and simplify manufacture of an engine by disposing a centrifugal separator attaching seat on a position where an un-purified oil passage is formed, arranging an un-purified oil leading-out passage and a purifying oil leading-in passage, and directly attaching a centrifugal separator on the centrifugal separator attaching seat of an engine side wall. SOLUTION: A centrifugal separator attaching seat 4 is disposed on a position 3 where an un-purified oil passage 2 of a crank chamber side wall 1 is formed. An un-purified oil leading-out passage 5 and a purifying oil leading-in passage 7 are arranged on the centrifugal separator attaching seat 4, the un-purified oil leading-out passage 5 is branched from the un-purified oil passage 2, and the purifying oil leading-in passage 7 is communicated with an oil pan through a crank chamber.  An outlet 9 of the un-purified oil leading-out passage 5 and an inlet 16 of the un-purified oil leading-in passage 13 are matched with each other, and an outlet 17 of the purifying oil leading-out passage 14 and an inlet 10 of the purifying oil leading-in passage 7 are matched with each other, in association with the case in which an attached surface 15 in a base part 12 of the centrifugal separator 11 is directly attached on an attaching seat surface 8 of the attaching seat 4.
Patent JP-H07278942-A (JP)
Title: Mutually diffused chromium/nickel corrosive coating for holefor glass fiber spinner
Inventor: DENISU ERU MATSUKUGARII
IPC: C03B37/095
Filed: 1994-12-26
Abstract: PURPOSE: To improve corrosion resistance at high temperatures by applying a non-noble metal material layer consisting of chromium/nickel to the bore surface of a spinner for glass fibers. CONSTITUTION: A spinner for glass fiber is provided with a number of bores having a substantially cylindrical surface. Chromium layers and nickel layers having 1-50 μm, preferably 5-25 μm effective thicknesses are so formed directly, consecutively and alternately on the surface of the bores by a chemical vapor deposition method or non-electrolytic plating method that the thicknesses of the chromium layer and the nickel layer are different. Then the layers are thermally treated at 1,200 deg.C for 8 Hr so that both layers are inter-diffused and the bulk average concentration of chromium in the inter-diffused layer is in the range of 5-95 wt.%, preferably 35-65 wt.% to form a corrosion-resistant coating having a 10-15 μm thickness consisting of chromium/nickel alloy.
Patent JP-H07198791-A (JP)
Title: Shared testing register and incorporated self-testing circuit using the same
Inventor: IKENAGA TAKESHI
IPC: G01R31/28
Filed: 1993-12-28
Abstract: PURPOSE:To make a shared testing register applicable to the multicycle circuit of an integrated circuit so as to easily guarantee timing by constituting the testing register by using N pieces of storage elements which are closely arranged at the time of layout. CONSTITUTION:A register 33 is operated as a register having an N-bit width in the normal mode and is made to output the information stored in the N-bit register to a circuit to be tested in the succeeding stage as a test pattern having (N bit X t)-patterns based on (N bit X t)-pattern input information outputted from a circuit to be tested in the preceding stage in a test mode. The register 33 is constituted of the storage elements of N pieces of flip flops which are closely arranged at the time of layout and the flip flops operate in the same clock cycle. In addition, a test information output line is constituted of one spatially compressed output line 35 and a spatial compressor which outputs the (N bits X t)-pattern information from the output line 35 after spatially compressing the information into (1 bit X t)-pattern information in the test mode is provided.
Patent JP-H10174751-A (JP)
Title: Pachinkoo machine
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To correct speculative aspect by returning probability for setting a big hit arrayal to the prescribed one when previously set times and the big hit arrayal are set in a state where the probability for setting the big hit arrayal is hightened by means of a probability fluctuating means. SOLUTION: A start prize winning switch 36a and a big prize winning port count switch 38 are respectively fitted collecting paths arranged in the lower part of a start port and in the lower part of an open/close plate. The start prize winning switches 36b and 36c are respectively provided in the periphery of the start port and a continuity prize winning switch 40 is provided in the lower part of a big prize winning port. A priviledge that the open/close plate which is closed once is re-opened is imparted to a game player by passage through a V-zone, the operation is repeated 15 times in max. and the open/close plate is totally opened 16 times. In a controller 34 constituted in this way, CPU 46 controls a whole pachinko machine by executing a game processing.
Patent JP-H10167836-A (JP)
Title: Binder resin for compacting ceramic
Inventor: CHOKAI TAKASHI
IPC: C04B35/632
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To ensure satisfactory stability of a slurry and to obtain a high strength superior compact by using a resin obtd. by copolymerizing isobutyl methacrylate with 2-ethylhexyl methacrylate and methacrylic ester. SOLUTION: This binder resin is made of a methacrylic ester copolymer obtd. by copolymerizing 60-99wt.% isobutyl methacrylate with 1-39wt.% 2- ethylhexyl methacrylate and 1-15wt.% methacrylic ester having a hydroxyl group at the β- or ω-position. The methacrylic ester is preferably 2-hydroxyethyl methacrylate and moderate flexibility is imparted to a green sheet. The wt. average mol.wt. of the copolymer is about 10,000-1,500,000, preferably about 150,000-350,000. A green sheet using this binder resin has superior formability.
Patent JP-H10178253-A (JP)
Title: Laminated body for wiring board and its manufacture
Inventor: SHIMIZU TOSHIAKI
IPC: H05K3/00
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a laminated body for a wiring board which is suitable for the beam radiation machining, because the rise hardly occurs at a treated part, and can improve the productivity of the wiring board. SOLUTION: In a laminated body 1 for a wiring board, a metallic layer 3 for forming conductor is formed on an insulating substrate 3, the main material of which has a lower melting point and a lower boiling point than the metallic material constituting the metallic layer 4 has. The metallic layer 4 has a rough surface 4a. Therefore, the internal pressure is quickly released and, even when a partial explosive phenomenon occurs, the phenomenon does not cause any rising phenomenon. The surface roughness of the metallic layer 4, in addition, is adjusted to >=0.5μm and, at the same time, <=1/2 thickness of the metallic layer 4.
Patent JP-H11171976-A (JP)
Title: Epoxy resin composition for fiber-reinforced composite material, prepreg and fiber-reinforced composite material
Inventor: OOSETO HIROKI
IPC: C08J5/24
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for fiber-reinforced composite material giving the cured products of excellent elongation and elasticity, a prepreg using the same, a fiber-reinforced composite material having excellent zero-degree compression strength and 90 degree tensile elongation, produced by using the prepreg. SOLUTION: The epoxy resin composition for fiber-reinforced composite material comprises an epoxy resin and a curing agent and the product cured at 130 deg.C for 2 hours has a tensile elongation of >=8% and a flexural elasticity of >=3 MPa. The prepreg is prepared by impregnating the reinforcing fibers with the above-stated epoxy resin composition and the fiber-reinforced composite material comprises the cured product of the epoxy resin composition and the reinforcing fibers.
Patent JP-H10178685-A (JP)
Title: Centralized controlling method and signal transmitting method for controlled object device
Inventor: YASUDA NAOTAKA
IPC: H04Q9/14
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To eliminate the possibility of interference between a 2nd computer system and each controlled object device and to enable a 1st computer system side to grasp a communication error and the existence of a failure of each controlled device by sending a signal from the 1st computer system to each controlled object device through a cable transmission path by the 2nd computer system. SOLUTION: Dedicated software is installed on a host computer 1 of a 1st computer system as an independent personal computer and a control terminal 2 of a 2nd computer system is formed as an independent and dedicated microcomputer. The computer 1 and the terminal 2 are connected by a RS232 C port 11 which is used for serial transmission, and the terminal 2 and each AV device 3 are individually connected by dedicated cables 21 to 26. Each AV device 3 is controlled by giving an instruction to the computer 1.
Patent JP-H08164995-A (JP)
Title: Instantaneous can opener
Inventor: TOUGEOKA KOUJI
IPC: B67B7/78
Filed: 1994-12-13
Abstract: PURPOSE: To easily open a can within a short time by providing a blade capable of cutting all of the places to be cut of the can to one end of a pillar-shaped hard material. CONSTITUTION: A blade 1 having the same length as the part to be cut of a can is provided to a hard material. The hard material is bent so as to be matched with the shape of the lid of the can becoming a cutting object and the left and right ends thereof are matched to be formed into a pillar shape and a lid raising element 3 is bent outwardly. A head part 4 made of an arbitrary material is attached to the part opposite to the blade 1. At the time of use, the tip of the blade 1 is vertically applied to the part to be cut of the can and the head 4 is pressed from above to below to simultaneously cut all of the places to be cut of the can. The lid raising element 3 is further raised to be inserted in the cut parts of the can and warped to raise the lid of the cut can to open the can.  Therefore, it is unnecessary to push, pull or rotate the can when the can is opened and the can is simply opened.
Patent JP-H09175537-A (JP)
Title: Synthetic resin bottle having handle
Inventor: UMETSU MASAHIDE
IPC: B65D23/10
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin bottle having a handle in which improvements in formation properties and yield are made, time required for formation is shortened, and, further, the color and shape of a handle body can be freely set. SOLUTION: A bottle comprises a bottle main body 2 having handle engaging recesses 6 and 7 at the rears of the upper and lower walls, respectively, of a handle mounting recessed part 5, a handle body 3 provided with an upper engagement part 11 and lower engagement part 12 in the upper part and lower part, respectively, of a grip part 10, and a support which supports both the engagement parts 11 and 12 into specific positions in the handle mounting recessed part 5. The handle body 3 is detachably attached to the bottle main body 2 together with the support 4.
Patent JP-H07193978-A (JP)
Title: Power interruption system
Inventor: TANAKA TAKASHI
IPC: H02H3/00
Filed: 1993-12-28
Abstract: PURPOSE:To suppress interruption of a breaker due to overccurent, to allow a small current contract, and to lighten the load on an appliance due to turn ON/OFF of power while enhancing the operability. CONSTITUTION:An adapter 2 is connected between an appliance 6c which can be interrupted with an overcurrent and a receptacle. When the detected current exceeds a contract current limit, the breaker 1 interrupts the adapter and if the contract current exceeds the limit even after interruption of all adapters, the breaker interrupts. The breaker makes a decision whether somebody is present based on the operating state of alliance and relaxes the conditions of automatic interruption control set for safety if some person is recognized. The alliances are interrupted only partially when the current exceeds the limit and if the contract current exceeds it continuously, the breaker functions to interrupt power in safety. Furthermore, since the conditions of automatic interruption control for safety are relaxed, long time operation is allowed to enhance the operability.
Patent JP-H09150952-A (JP)
Title: Counting and dividing device for long member
Inventor: IDEI MASARU
IPC: B65B27/10
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To utilize the space of a shop and the like effectively, by preventing the generation of fractional members in a sorting and tiering floor, reducing the personnel and the cost necessary for disposing of the fractional members, and furthermore, simplifying the product management and dispensing with the space necessary for stocking the fractional members. SOLUTION: A separating arm 10 to lift up in a bulk and to move laterally in the left side, plural line steel members X conveyer in parallel by a roller conveyer C2, is provided. This separating arm 10 is lowered after moving the line steel members X laterally, and transfers the lifted-up line steel members X on the rollers conveyer C2 again. In this condition, the separating arm 10 is moved a specific amount further to the left side, a part of the line steel members transferred on the roller conveyer C2 is lifted up, and only a desired number of line steel members are fed to a sorting and tiering floor.
Patent JP-H11152846-A (JP)
Title: Ceiling structure
Inventor: YAGASAKI ISAO
IPC: E04B9/06
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To improve the workability of time execution of a ceiling structure where a ceiling plate is supported by a ceiling plate support member installed between beam members. SOLUTION: A ceiling plate support member 4 is installed between beam members 1 to support a roof member in a direction perpendicular to the beam member 1, and a ceiling plate 8 is supported by the support member 4. In this case, a fixing tool 5 which has mutually opposite sandwiching pieces 51, 52 and is provided with an opening 54 for inserting the upper flange 41 of the end part of the support member 4 on a back part 53 to connect the sandwiching pieces 51, 52 and is made of a spring material is used for joining the end part of the support member 4 to the beam member 1, and both flanges 41, 11 are united with the sandwiching pieces 51, 52 in a state where the upper flange 41 of the support member 4 inserted through the opening 54 and the flange 11 of the beam member 1 are piled up.
Patent JP-H09158144-A (JP)
Title: Edge member for removing snow
Inventor: FUKITA MINORU
IPC: E01H5/12
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To improve snow pressing on a road surface and biting into a surface course by forming a large number of grooves opened to a ground end face to a grounding blade on at least one side of an edge member installed to a snow remover at regular intervals in the longitudinal direction of the edge member. SOLUTION: A large number of grooves 14 opened towards a grounding end face are formed to a grounding blade 13 gradually formed in thin walls towards an end section on the grounding side of an edge member 11 made of iron at regular intervals in the longitudinal direction of the edge member 11. Consequently, a large number of split grounding blades 15 are formed on both sides of each groove 14. Accordingly, the grounding blade 13 can be bitten easily into pressed snow or an ice layer, and pressed snow or the ice layer deposited on the road surface can be removed easily from the upper section of the road surface without slipping a car.
Patent JP-H08186435-A (JP)
Title: Antenna for simplified portable telephone system
Inventor: KATO MASAHARU
IPC: H01Q19/28
Filed: 1994-12-29
Abstract: PURPOSE: To send radio wave most strongly in a waveguiding direction and to reflect the radio wave toward a space between both waveguides by a reflector by guiding the radio wave emitted from radiator in the state that the waveguiding directors of two waveguides are chevron-shape mutually by the two waveguides. CONSTITUTION: An antenna A is constituted of a radiator B for transmitting/ receiving prescribed radio waves, two waveguides C and C for respectively guiding the radio waves, and reflector D for reflecting the radio waves. Then, two waveguides C are arranged corresponding to the radiator B in the relation of mutually chevron-shaping directions C' and C' of waveguide due to the waveguides C and C so that the radio waves can reach a wide range within a horizontal plane. Further, the radio waves are reflected in the direction of a space 27 between those waveguides by the reflector D. Thus, radio waves at a high level can be uniformly delivered over a wide service area on the road and the radio waves from any mobile equipment at any place inside that wide service area can be uniformly received at a high reception level.
Patent JP-H06188509-A (JP)
Title: Semiconductor light emitting element and fabrication thereof
Inventor: SUGIURA HIDEYUKI
IPC: H01S5/00
Filed: 1992-12-18
Abstract: PURPOSE:To provide a high output, low current operation super luminescent diode being employed as a light source for optical fiber gyro or the like, and fabrication thereof. CONSTITUTION:A first conductivity type first optical guide layer 5 of Ga1-Y1AlYl and a second optical guide layer 6 of Ga1-Y2AlY2As are formed sequentially on at least one side on the main surface of an active layer, i.e., a Ga1-XAlXAs layer. A Ga1-ZAlZAs layer of opposite conductivity type having a stripe groove is formed on the second optical guide layer 6 and a Ga1-Y3AlY3As layer of same conductivity type as the optical guide layer is formed in the stripe window 7a. The mixed crystal ratios X, Y1, Y2, Y3, Z of AlAs satisfy following relationships; Z>Y3>Y2>X>=0, and Y1>Y2. The stripe window 7a is inclining at an angle of 3-15 deg. against the vertical plane at the front edge of the stripe window 7a.
Patent JP-H06188214-A (JP)
Title: Manufacture of semiconductor device
Inventor: YOSHIMURA AKIO
IPC: H01L21/265
Filed: 1992-12-18
Abstract: PURPOSE:To enhance the in-surface evenness in the depth directional distribution of implanted ions by a method wherein an semiinsulative GaAs substrate is exposed in a plasma gas containing nitrogen element to nitrify the GaAs layer on the substrate surface later for implanting the GaAs crystal surface with impurity ions. CONSTITUTION:A semiinsulating GaAs substrate 1 is exposed in nitrogen glass plasma to form a GaAs nitride film 2 on the substrate surface 1. Next, the part not forming the active layer out of the GaAs substrate 1 is covered with a dielectric film 3 so as to implant the GaAs substrate 1 partly formed of the dielectric film 3 with Si ions. Next, the dielectric film 3 and the GaAs nitride layer 3 are successively removed. Next, the whole body is heat-treated for activation to form an active layer in the even depth direction of impurities in the GaAs substrate 1. Through these procedures, a channel can be evenly formed on the surface thereby enabling the impurity depth directional distribution in the active layer of an active element in the surface to be made even.
Patent JP-H05169645-A (JP)
Title: Ink jet printer
Inventor: SAITOU MITSUTOMO
IPC: B41J29/00
Filed: 1991-12-20
Abstract: PURPOSE:To reduce the cost of a product by making an exclusive use discharge tray unnecessary by a method wherein after waiting automatically for an opportunity that ink of a page on which printing has been completed is thoroughly dried, printing on a next page is started. CONSTITUTION:When printing on a present page is finished, a registration judging process is executed, and a dry state of ink on the present page is judged. Concretely, printing elapsed time (t) is calculated by going back line by line in the order from the final line (n). A number of dry limit times Sj corresponding to the printing elapsed time (t) is selected for each line, and compared with a number of electrification times Ni of said line. Then, if only one line of a number of electrification times Ni exceeding the number of dry limit times Sj exists, that page is judged to be insufficient in the ink dry state, a wait timer is automatically actuated, and start of printing on a next page is waited for specific time.