baber/WOPTO huggingface dataset:
Patent JP-H0933678-A (JP)
Title: Stage device
Inventor: NISHI TAKECHIKA
IPC: B23Q1/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To effectively avoid the generation of distortion in a base table in the case the base table is driven up and down or to an inclination direction. SOLUTION: When three support points on a base table 38 are driven along with a vertical direction, the other ends of ball parts 40 are individually guided along with the vertical direction by guide parts 36. If the driving rates of the three points are equal, the table 38 moves up and down, and if the driving rates of the three points are different, the table 38 inclines to either direction against the vertical axis. As elastic parts 44 are provided at one ends of the supports 40 to allow the swing of the table to the inclination direction, it is avoided that excess force is added from the supports 40 to the table 38.
Patent JP-H1135021-A (JP)
Title: Method for manufacturing frosted glass bottle with label and frosted glass bottle with label manufactured by the same
Inventor: ISHIOKA KUNIO
IPC: B65C9/26
Filed: 1997-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a frosted glass bottle with label and a frosted glass bottle with a label manufactured by the method in which production efficiencies can be improved and losses of packaging materials for use in a movement between lines can be avoided as far as possible and defectives are prevented from being produced. SOLUTION: In a manufacturing line of glass bottles, a glass bottle having a predetermined shape is manufactured by a well-known method, and cooled. And when the temperature of the bottle comes near an activation temperature of a heat-adhesive resin layer having a heat resistance and formed on a label, the label with the resin layer heated beforehand by hot air or the like is bonded to a predetermined location of the bottle on the same manufacturing line and under such conditions, it is cooled to an ambient temperature. Thus the glass bottle onto which the label is bonded is transported from the manufacturing line to a frost treating line to apply a frost treating process to the outer surface of the bottle.
Patent JP-S6185824-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAJIMA MASAHIDE
IPC: G03F7/20
Filed: 1984-10-04
Abstract: PURPOSE:To form a fine pattern on a semiconductor with remarkable step difference part by a method wherein three phase photoresist comprising the first photoresist sensitive to far ultraviolet rays, the second photoresist insensitive to far ultraviolet rays and the third photoresist sensitive to far ultraviolet rays is utilized. CONSTITUTION:A semiconductor substrate 1 with step difference part is coated with the first photoresist 2 sensitive to far ultraviolet rays to flatten the surface thereof selecting the viscosity and coating frequency. After baking process, the photoresist 2 iscoated with the second photoresist 3 insensitive to far ultraviolet rays. After another baking process, the photoresist 3 is further coated with the third photoresist 12 sensitive to far ultraviolet rays. Then the third photorest 12 is exposed meeting the requirement for pattern forming process utilizing a photoresist mask 4 to form the first pattern. Next after exposing overall surface to normal ultraviolet rays, the photoresist 3 is developed to form the second pattern utilizing the first pattern as a mask. Finally after exposing overall surface to far ultraviolet rays, the photoresist 2 may be developed to form the final pattern utilizing the second pattern formed on the photoresist 3.
Patent JP-H1152406-A (JP)
Title: Liquid crystal display device
Inventor: SAGAWA FUMIHIKO
IPC: B32B17/06
Filed: 1997-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which is good in assembling workability and is inexpensive. SOLUTION: This liquid crystal display device is constituted by disposing an insulating substrate provided with a terminal part 40 to the surface of a glass substrate 3 opposite to a conductor forming surface so as to project part of the insulating substrate from the end of the glass substrate 3, connecting the conductor 6b and terminal part 10 of the glass substrate 3 by welding a wire 13 and covering this wire 13 with a resin 14 and, therefore, the need for the laborious work of assembling flexible substrates in a bent state is eliminated. The display device which is good in the assembling workability and inexpensive is obtd.
Patent JP-H0953156-A (JP)
Title: Iron-chrome-alum. alloy foil for electrothermal catalyst
Inventor: ISHII KAZUHIDE
IPC: C22C38/00
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To produce Fe-Cr-Al alloy foil for an electrothermal catalyst small in the reduction of electric resistance caused by high temp. oxidation during use by specifying the compsn. composed of C, Si, Mn, Cr, Al, N, rare earth elements, Y and Fe. SOLUTION: This Fe-Cr-Al alloy foil is the one having a compsn. contg., by weight, <=0.02% C, <=1.0% Si, <=1.0% Mn, 11 to 26% Cr, 6 to 8% Al, <=0.02% N so as to satisfy <=0.03% C+N and 0.02 to 0.30% of one or more kinds among rare earth elements and Y, furthermore contg., at need, one or more kinds among Ti, Nb, Zr, V and Hf respectively by 0.01 to 0.4%, moreover contg. one or more kinds among Mo, Ta and W respectively by 0.1 to 2.0%, and the balance Fe with inevitable impurities, and in which electric resistance caused by oxidation is less reduced, and by using it as a carrier, reduction in catalytic reaction can be prevented.
Patent JP-H1042486-A (JP)
Title: Simplified photoelectric conversion system accumulator and simplified photoelectric converter
Inventor: NAGATA SHINJI
IPC: H02J7/35
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain a simplified photoelectric conversion system accumulator which can be safety used in the case of emergency, by installing a man-power carriage system installation part, having photoelectric transducers en bloc, and an accumulator part connected with the photoelectric transducers. SOLUTION: On the upper surface of the pent-roof 14 of a sun visor 11, solar cell elements 1 are arranged, and solar battery modules 10 are arranged which are connected in parallel or in series. Each of the elements in the solar battery module 10 is connected with wirings 16a, 16b, introduced in the inside of the sun visor main body 12, and led out to a lead wire 18. A connector 19 is fixed to the tip of the lead 18. A lead wire 28 to which a connector 29 is fixed is installed in a receiver 20, and the connector 19 of the lead wire 18 is detachably connected with the connector 29. The electromotive force due to the electric energy generated by photoelectric conversion is stored in a battery included in the receiver 20.
Patent JP-H0372047-A (JP)
Title: Light al-base composite material and its manufacture
Inventor: MIURA TSUNEMASA
IPC: C22C1/05
Filed: 1989-08-11
Abstract: PURPOSE:To drastically lighten the composite material in weight, to maintain its thermal strength and wear resistance into good conditions and to improve its machinability by forming the composite material of which a specified ratio of Mg2Si grains having specified grain size are dispersed into Al having specified purity. CONSTITUTION:The Al-base composite material is formed in such a manner that 1 to 40% volumetric rate of Mg2Si grains having <=3mu average grain size as dispersion strengthening grains are uniformly dispersed into pure Al as a matrix. For manufacturing the composite material, mixed powder of Al powder as a matrix and Mg2Si grains as strengthening grains or Al-Mg-Si alloy powder is used as a raw material. The powder is subjected to ball mill treatment into composite powder, which is thereafter subjected to hot forming into a prescribed shape. Since Mg2Si has low specific gravity compared to that of Al, its lightening in weight can be attained.
Patent JP-S60102016-A (JP)
Title: Digital delay circuit
Inventor: KIKUCHI SHIYUUJI
IPC: H03K5/13
Filed: 1983-11-09
Abstract: PURPOSE:To delay and control leading edge and trailing edges of a pulse signal independently with high precision by inputting input pulses to an OR or AND circuit through two delay elements. CONSTITUTION:The delay times of the delay elements 11 and 12 are set independently. When the delay time of the delay element 11 is short, the output of an OR circuit 13 rises after the delay time DL1 set by the delay element 11 during the rise of the input pulse signal IN, and the output of the OR circuit 13 falls after the delay time DL2 set by the delay element 12 during the fall of the input pulse signal IN. Therefore, the delay times of the delay elements 11 and 12 are varied independently to obtain delayed pulses of the pulse signal having leading and trailing edges delayed optionally. When an AND circuit is used instead of the OR circuit, delayed pulses having leading edges delayed by the time DL2 and trailing edges delayed by the time DL1 are obtained.
Patent JP-S60102781-A (JP)
Title: Magneto-resistance element
Inventor: SUZUKI TETSUAKI
IPC: H01L43/08
Filed: 1983-11-09
Abstract: PURPOSE:To enable to surely coat the surfaces of the exposing metals of an electrode wiring pattern with a protective film by a method wherein the pattern width of the upper metal layer is formed narrower than that of the lower metal layer in such a way that the cross sectional shape of the electrode wiring pattern is formed in a stair form at both ends thereof. CONSTITUTION:An electrode wiring is laminatedly formed in such a way that the metal pattern; with a comparatively wider width of a lower metal layer 2a consisting of chrome or molybdeum, which has a characteristic to adhere favorably with a glass substrate 1 and barely produces an intermettalic compound with a permalloy; and the metal pattern; with a comparatively narrower width of an upper metal layer 3a, which has been formed on the lower metal layer 2a and consists of a pure aluminum, an alloy of aluminum and copper or an alloy of aluminum and silicon of a smaller specific resistance; are integrally formed in one body in a stair form at both ends of the cross sectional width direction of the electrode wiring. Moreover, the surfaces of the exposing metals of this electrode wiring are coated with a protective film 4 consisting of a silicon dioxide or a polyimide resin.
Patent JP-2000038586-A (JP)
Title: Seal plate for oven lid
Inventor: KIMURA KOZO
IPC: C10B25/20
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To greatly prolong the life of a seal plate of an oven lid of a coke oven, the seal plate being inserted between the main body of the oven lid and an oven lid brick to be integrally united with them, by preparing the same from ferrite-base stainless steel. SOLUTION: The seal plate 3 of an oven lid of a coke oven 4 is inserted between the main body 1 of the oven lid and an oven lid brick 2 to integrally unite them and connects knife edges 6 and 6 for finely adjusting distances from a frame 5 of the coke oven 4 to the knife edges 6 and 6. The seal plate is prepd. from ferrite-based stainless steel. The seal plate prepd. from ferrite-based stainless steel, having a low coefficient of thermal expansion, exhibits a small thermal strain and can greatly reduce cracks due to thermal strain when compared with a conventional seal plate. Since the seal plate is highly resistant to heat and corrosion, the life can be prolonged.
Patent JP-2000038117-A (JP)
Title: Manufacture of wiper device and hollow frame of wiper device
Inventor: KANAZAWA KEISUKE
IPC: B60S1/34
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for wiper devices and their hollow frames that makes wiper devices light, rigid and hard, allows them to be fixed tight, and stabilizes the mounting angle of a drive source adjustable to the frame. SOLUTION: A wiper device 10 has a frame-integrated structure where paired pivot holders 12 and 14 are connected together by a hollow frame 42 integrated with them. The hollow frame 42 is pressed out of a pipe material to have in its intermediate portion a substantially U-sectioned solid mounting part 48 and taper parts 54 and 56 with a gradually changing section. A wiper motor 58 is secured direct to flat mounting/bearing surfaces 50 of the mounting part 48. The frame 42 is thus overall rigid and light. The wiper motor 58 has a stabilized mounting angle, which is made adjustable. The hollow frame 42 no longer deforms even when the wiper motor 58 is fixed thereto tight.
Patent JP-S58111865-A (JP)
Title: Coating composition for flexible substrate
Inventor: SUGIURA SHINJI
IPC: C09D167/02
Filed: 1981-12-25
Abstract: PURPOSE:To provide the titled compsn. which is prepared by blending an amino resin with a low OH value mixt. of a soft polyester containing an aliphatic polybasic acid as reactive component and a rigid polyester, has excellent flexibility and stretcheability and is esp. siitable for coating soft plastic material. CONSTITUTION:A soft polyester is formed by reaction of a raw material which contains (A) 60-100wt% at least on compd. selected from among (1) dibasic  acid of formulaI(where n is 4-10), (2) glycol of formula II and (3) lactone of  formula III and, when necessary, (B) alicyclic polybasic acid. A rigid polyester  is formed by reaction of a raw material which contains 0-40wt% (A) and,  when necessary, (B). The soft polyester is blended with the rigid polyester to  obtain a mixt. with an OH value of 20-95 which contains 35-75wt% (A) and  in which (B) accounts for 10wt% or higher of the total polybasic acid components. The titled compsn. is obtained by blending said mixt. with an amino/ aldehyde resin.
Patent JP-2000046002-A (JP)
Title: Float circuit
Inventor: VANDE KERCKHOVE PHILIPPE G
IPC: F15B11/024
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a float mechanism so that a tool is lowered while controlling the tool and subsequently float control is performed without requiring a fluid flow from a pressurizing source. SOLUTION: This float circuit 10 is equipped with a load lowering valve device 48 having a pilot-operated proportional valve 52 arranged between the first inlet port 26 of an actuator 16 and a tank 18 and a discharge/supply valve 54 arranged between the first inlet port 26 of the actuator 16 and the tank 18, and a pilot-operated check valve 66 which is arranged between positions among the second inlet port 28 of the actuator 16, the pilot-operated proportional valve 52 and the tank 18, shuts out fluid flowing through the second inlet port 28 of the actuator 16 in an ordinary state, and is moved to a communicating position when receiving a pressure signal.
Patent JP-S6366835-A (JP)
Title: Circuit substrate for image pick-up
Inventor: KATO SHINICHI
IPC: H01J31/38
Filed: 1986-09-08
Abstract: PURPOSE:To prevent leakage from a contact piece for a signal extracting electrode by providing conductors capable of applying the voltage electrically shielding a contact piece being in contact with a signal extracting electrode from another contact piece. CONSTITUTION:A signal extracting contact piece 2 provided on an insulating substrate 1 is separated from a mesh voltage applying contact piece 4 by shields 3. The shields 3 are conductive thin films formed in predetermined shapes by etching, for example, on the surface and rear of the substrate 1, and they are fixed to a coil substrate by screws inserted into screw holes 10 and are electrically connected to the coil substrate to have the ground potential. Therefore, the leak current never flows from the signal extracting contact piece 2 to the mesh voltage applying contact piece 4 via the substrate surface. Accordingly, the S/N ratio of a camera tube is improved, and the block level is stabilized.
Patent JP-S5998964-A (JP)
Inventor: MATSUMOTO TOSHIHISA
IPC: E04C2/32
Filed: 1982-11-30
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-S60101510-A (JP)
Title: Light emitting element
Inventor: KUHARA MIKI
IPC: G02B6/42
Filed: 1983-11-07
Abstract: PURPOSE:To enable attachment of a light condensing lens high in efficiency of introducing light into an optical fiber by locating the light outlet face of the light emitting diode higher by a level difference than the outer circumference of the outer electrode just above the light emitting part. CONSTITUTION:A light emitting device consists of an optical fiber 1, a light emitting diode 2, rays 3, a semispherical lens 4 fixed onto the light outlet face 12 with an adhesive 5, electrodes 61, 62, and a light emitting part 7. The light outlet face 12 having the same diameter as that of the prescribed lens 4 of the diode 2 is located at the position just above the light emitting part 7 and higher by a level difference than the face of the outer electrode 61.
Patent JP-2001035268-A (JP)
Title: Luminous cable and constructing method therefor
Inventor: KOBAYASHI KAZUHIKO
IPC: A01M29/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To easily confirm the presence of a cable, even in the dark by use of a blacklight in construction by mixing a mouse inhibitor and a light converging materiel and/or a fluorescent material to the sheath of a cable, and forming irregularities on the sheath. SOLUTION: A set proof agent and light converging material and/or a fluorescent material are mixed to the sheath of a cable having one or a plurality of insulating core wires. Irregularities are preferably formed on the sheath. As the insulating sheath, vinyl chloride resin can be used. Examples of the rat proof agent include cycloheximide, capsaicin, amine compound, mercaptane derivative, creosote oil, and pyridine compound, and these can be microencapsuled, in order to enhance the mouse inhibiting effect. The rat proof agent is desirably used in an amount of 0.1-20 pts. wt. to 100 pts.wt. of the vinyl chloride resin. The mixing quantity of the fluorescent material or light converging material is desirably 0.001-10 pts.wt. to 100 pts.wt. of the vinyl chloride resin.
Patent JP-H0373397-A (JP)
Title: Manufacture of layout sheet for album
Inventor: SUGIMOTO TADAYOSHI
IPC: B42F5/00
Filed: 1990-08-07
Abstract: PURPOSE:To enable stability of travel motion of a band sheet to be secured by a method wherein an open notch part is provided on a side of a band sheet of a layout sheet in a continuous form in a longitudinal direction, and notch parts to be arranged on both sides of the and sheet are arranged symmetrically with each other. CONSTITUTION:Openwork holes or notch parts corresponding to sealing parts 12a, 12a are arranged symmetrically on both sides of a band sheet 10. Those notch parts 12, 12 are formed in a cut state from both sides of the band sheet 10, and a space between a pair of notch parts 12, 12 arranged longitudinally at a constant interval corresponds to one layout sheet 1. In order to manufacture two layout sheets for album, a twofold like transparent cover film 2 is firstly covered along both sides of the band sheet 10. The front and back cover films 2, 2 conforming to the notch parts 12, 12 are fused with each other. The cover 2, 2 of a part conforming to an openwork hole 11 are welded with each other. A central part of the band sheet 10 is divided longitudinally two parts. A joint part between the notch parts 12, 12 is cut transversely.
Patent JP-H0960182-A (JP)
Title: Expansion ceiling structure
Inventor: OTA MICHIHIRO
IPC: E04B9/00
Filed: 1995-08-17
Abstract: PROBLEM TO BE SOLVED: To provide expansion ceiling structure capable of improving the appearance. SOLUTION: A ceiling panel 50 is arranged between separated ceiling boards 1, 2, one end of the ceiling panel 50 is connected rotatably on one ceiling board 1 side, the central section of the ceiling panel 50 is hung elastically by a spring mechanism 40, and a guide plate 32 downwards pushing out the other end of the ceiling panel 50 when a space between the separated ceiling boards 1, 2 is shrunk is installed on the other ceiling board 2 side. Accordingly, this structure is formed in constitution, in which the ceiling panel 50 spring out to a lower section at the time of an earthquake, and a ceiling finishing material 52 is mounted on the underside side of the ceiling panel 50.
Patent JP-S58115683-A (JP)
Title: Semiconductor memory device
Inventor: SAWADA HIROTOSHI
IPC: G11C11/417
Filed: 1981-12-28
Abstract: PURPOSE:To perform high-speed reading operation by multiplying data lines and putting in operation selectively at intervals of one cycle, and thus canceling signals remaining on other data lines while some data line is in use. CONSTITUTION:Memory cells are arranged in a matrix of (m) rows by (n) columns and while (m) couples of bit lines are arranged in a row direction, (n) word lines are arranged in a column direction to constitute a memory device. When a data line couple DLj' are in use one cycle before, a column selection signal Ci for a memory cell to be read is held at a level ''High'' in a new readout cycle and a data line selection signal Fj used one cycle before is also held at the level ''High'' to fetch signals of the memory cells to data line couples DLj other than a data line couple DLj used one cycle before. At this time, a precharge operation signal Cj' is held at the level ''High'' to cancel the signal remaining on the data line DLj used one cycle before. Then, the signals led out to the data line couples DLj are inputted to an output circuit through a connection part.
Patent JP-H0659618-A (JP)
Title: Singing skill grading device
Inventor: TANAKA NOBUAKI
IPC: G10L25/51
Filed: 1992-08-06
Abstract: PURPOSE:To provide a singing skill grading device which is relatively simple in construction, and can automatically do competition type grading. CONSTITUTION:A comparing section 7 compares a music signal from a KARAOKE 5 with players singing signal from a microphone 6, and CPU 8 grades singing force on the rate of coincidence between the above signals, and a graded value is stored in a this time memory section A9 and displayed on an indicator A3. The result of grading for the following player is stored in the this time memory section B10 and displayed on an indicator B4. Hereafter, every time when a player changes, his graded value is alternately stored in the this time memory sections A9 and B10, and alternately displayed on the indicators A3 and B4.
Patent JP-H0662493-A (JP)
Title: Diaphragm for speaker
Inventor: HARA KOZO
IPC: C08K7/02
Filed: 1992-08-06
Abstract: PURPOSE:To provide a speaker diaphragm enabling a split oscillation pose. CONSTITUTION:Fused resin enters a gate part 1b from a spool part 1a and is radially spread. In this case, the flow of fused resin is divided into parts of narrow clearance and parts of wide clearance by projecting parts 1d and has a speed difference. Therefore, the density of the fiber material filler is made higher in the part in the external normal direction to projecting parts 1d due to the speed difference when fused resin is led into a diaphragm part 1c and is solidified, and the coefficient of elasticity in this part is enhanced.