baber/WOPTO huggingface dataset:
Patent JP-H11292068-A (JP)
Title: Easily disposable packaging container, and paperboard and corrugated fiberboard for forming the packaging container
Inventor: TAMEBUCHI TOSHIYUKI
IPC: B32B3/28
Filed: 1998-04-08
Abstract: PROBLEM TO BE SOLVED: To make a paper or corrugated fiberboard container breakable into pieces simply with tearing made along break lines and disposable easily without being bulky on disposal after being used by a method wherein break lines in a specified pattern for breaking on disposal are provided all over a paper or corrugated fiberboard blank. SOLUTION: A number of break lines 11 for breaking on disposal extending forward and rearward and formed by wavy-lined half cutting are formed entirely at the reverse side of a blank 1 forming a corrugated fiberboard cover body made up by jointing a single-faced corrugated fiberboard to a paperboard. The break lines 11 are arranged in parallel with one another so that the wave head and the wave bottom of each of the adjoining break lines 11 are drawn close to each other, and the depth of half-cutting constituting the break line 11 is approximately 0.5-0.7 mm in the case, for instance, where the thickness of the blank 1 is 1 mm. When a cover body of a container is formed by fabricating the blank 1, the break lines 11 for breaking on disposal are visible only at the reverse side, and thus decorativeness as a packaging case is not spolied.
Patent JP-2000291160-A (JP)
Title: Backing member clamp for rising part in building work
Inventor: MINAMI KAZUHIKO
IPC: E04D11/00
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To provide backing member clamps capable of easily fixing backing member to a rising part formed of base member in building backing work and preventing a fixed part from becoming loose or backing member from cracking even when the backing expands and contracts or warps after fixed. SOLUTION: A pair of backing member clamps 1, 1' used for a rising part that forms a vertical wall 7B at the end of a horizontal part 7A of base member 7, are composed of fitting pieces 2, 2' fitted to the upper face of the vertical wall 7B of the base member 7 or the horizontal part 7A of the base member 7; end face abutting pieces 4, 4' provided at the front parts of the fitting pieces 2, 2' on the same plane as the fitting pieces 2, 2' and abutting on the end face of the upper part or lower part of backing member 8; and front clamping pieces 3B, 3B' and rear clamping pieces 3A, 3A' bent in the same direction at a right angle to the fitting pieces 2, 2' in front and in the rear of the end face abutting pieces 4, 4' to clamp the upper part or lower part of the backing member 8.
Patent JP-S60239231-A (JP)
Title: Transmission belt molding controller
Inventor: KUBO TAKEI
IPC: B29D29/00
Filed: 1984-05-14
Abstract: PURPOSE:To achieve a molding at a high operating rate by controlling a driving means of a moving part with an operation controller by a set data thereof outputted from a data processor while the operating condition thereof is detected continuously with a detector. CONSTITUTION:According to the type of a transmission belt to be molded, a data processing block 400 outputs a set data of a moving part to an operation control block 300 in the order of molding previously inputted to control various moving parts, such as mandrel by a driving means 21 comprising an air cylinder or the like. Then, the operating condition of the moving parts by respective driving means 21 is detected with various detectors 22 to be fed back to the operation control black 300 and the data processing block 400. Thus, setting conditions of individual parts are altered automatically thereby enabling any complicated operation effectively.
Patent JP-H1030198-A (JP)
Title: Electroplating device
Inventor: FRANZ RUZICKA
IPC: C25D5/08
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To apply a uniform plating on a traveling metallic sheet via anodes from a casing at a low cost by spreading an electrolytic soln. over the entire part of the metallic sheet at a prescribed speed at the time of discharging this electrolytic soln. from a casing to the metallic sheet. SOLUTION: When the electrolytic soln. is supplied from a supply port 40l to the high-pressure chamber 40j of the casing 40, the electrolytic soln. is discharged from discharge ports 40e, 40g and is partly discharged via a pressure control valve 400 to a low-pressure chamber 40k. At this time, the discharge port 40e and the vertical type slit 51a of an anode 51 are formed to the same shape and inclined slightly along a perpendicular line in a converging tapered shape, thereby discharging the electrolytic soln. between the metallic sheet 3 and an anode 50 at the prescribed speed. The electrolytic soln. is discharged like a curtain from the discharge port 40g.  The electrolytic soln. supplied between the anodes 50 to 52 and the metallic sheet 3 is supported from below so as not to flow down directly and, simultaneously, the electrolytic soln. is spread in the marginal direction on both sides of the metallic sheet 3. As a result, the surface of the metallic sheet 3 traveling at the prescribed speed is subjected to the uniform plating.
Patent JP-S59223640-A (JP)
Title: Supporting apparatus for steel-band in continuous steep-band processing line
Inventor: TOYOSAKA HIDEO
IPC: B65H20/24
Filed: 1983-05-31
Abstract: PURPOSE:To temporarily store steel bands easily and certainly by installing a supporting apparatus consisting of a holding roll and a magnet over the traveling passage for a loop can for supporting the steel band loop and installing a touch roll which can be raised from and lowered onto the loop car. CONSTITUTION:A loop car 12 is operated to store steel bands 12 which are feed successively when a part of a continuous steel-band processing line is temporarily stopped. A supporting apparatus 50 which is supported at a prescribed intervals onto a structure 52 is installed over the travelling passage for the loop car 12. Said supporting apparatus 50 is constituted by installing a magnet 56 between two holding rolls 54, and a steel-band loop 1 is attracted by the attraction force of the magnet 56 and held by the holding roll 54. While, a touch roll 60 is installed rotatably onto the top edge of a lever 6 which is turned by a jack 66, and attraction and holding for the steel band 2 by the magnet 56 is facilitated by the touch roll 60.
Patent JP-S62260517-A (JP)
Title: Apparatus for tripping breaker
Inventor: FURANSOWA RANDOPEERU
IPC: H02H3/44
Filed: 1987-04-21
Abstract: An instantaneous solid-state trip device has two threshold values providing an upper and a lower tripping threshold. A current increase rate detector determines, when a short-circuit occurs, the prospective peak current value and, if the peak value corresponding to the electrodynamic withstand of the circuit breaker is liable to be exceeded, causes a change of threshold to bring about tripping, as soon as the lower threshold is exceeded. This high-speed tripping favours short-circuit current limiting. When a short-circuit of a lesser importance occurs, the current variation is lower and the instantaneous trip release only trips when the upper threshold is exceeded. In most cases, this upper threshold is not reached and tripping selectivity can be easily achieved in the usual way. A break in the circuit connecting the sensor to the trip unit also causes the circuit breaker to trip.
Patent JP-H09277099-A (JP)
Title: Forward feed working device
Inventor: FUTAMURA SHOJI
IPC: B30B13/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To decrease the accumulated dimensional errors in the feed direction of work pieces and improve working precision by providing the device with regions where the disposition spacings between working units are specific and forming the work pieces existing in these regions in a non-restrained state in the feed direction and thickness direction. SOLUTION: The spacings of the pilot pins between the working units 24 and 25 and between 25 and 26 are respectively formed to 2P-α1 and 2P-α2 . The spacings between the pilot pins may be defined as mP1 (P1 <P), where m is an arbitrary positive integer and P is the feed pitch of the work pieces. The pilot pins do not engage with the pilot holes 29 existing at these spacings and since the work pieces in these regions are not restrained in the feed direction and thickness direction thereof, slight slacks are eventually formed. The dimensional fluctuations occurring in the elongation or contraction in the case the work pieces 15 are subjected to, for example, bending or drawing are consequently absorbed and the working accuracy is assured.
Patent JP-S5321569-A (JP)
Title: Production of semiconductor device
Inventor: IYORI MASAHARU
IPC: H05K1/18
Filed: 1976-08-11
Abstract: PURPOSE: To prevent the disconnection of metal wirings by providing recesses to one layer of two layered resin films and smoothing the top surface thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57211573-A (JP)
Title: Self-output type detector for gammer rays
Inventor: HASHIMOTO MOTOYUKI
IPC: G01T3/00
Filed: 1981-06-24
Abstract: PURPOSE:To enable measuring of the energy distribution of gamma-rays by means of a single detector, by a method wherein emitters emitting electrons through irradiation with gamma rays, and collectors, which collect electrons, are alternately laid in a large number of piles, and an insulating layer is situated between the emitter and the collector. CONSTITUTION:A self-output type gamma rays detector is constitutued such that emitters 1, made of platinum or zinc, are laid in piles, collectors 3, made of inconel, are situated between the emitters, and a space between the emitter 1 and the collector 3 is filled with an insulating substance 2 comprising alumina or magnesia. A current from the emitter 1 at each layer is measured by a current measuring circuit 4 to record the measurement as a function of a time in a recorder 6 togetherwith a value added by an adder 5. Low-energy gamma rays are absorbed by outermost layers of 1 and 2, and high-energy gamma rays reach inner layers. This enables to measure an energy distribution of all gamma rays in a nuclear reactor.
Patent JP-H10272599-A (JP)
Title: Waste can crusher
Inventor: YOKOYAMA MASAHIRO
IPC: B30B9/32
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To safely crush waste cans of different sizes and particularly those whose cross section is square without rupturing with an inexpensive device by installing a stopper member for preventing a waste can from moving, in the upper front part of a base on which a pressing lever variable in the width direction is attached pivotally and freely rotatably, and prescribing a required size for the length of such member and for the rear width of the pressing lever. SOLUTION: A pressing lever 6 having two bars 2, 3, on which a screw rod 4, 5 each threaded for a left and right screws is screwed in the front and the rear end, is attached freely turnably on a rotary shaft on the upper face of a base. In addition, a stopper member 9, 10 is fixed on the upper front part of the base, with their length of the part that comes into contact with a waste can made shorter than the length in the direction of which the can is placed. As a result, the stopper member 9, 10 is free from coming into contact with the hard edge part of the waste can. Further, the width of the rear part of the pressing lever 6 is made wider than that of its middle part, which can prevent the pressing lever 6 from biting a waste can when the lever 6 compresses the can.
Patent JP-H01269655-A (JP)
Title: Control for antiskid controller
Inventor: ARIKAWA TETSUO
IPC: B60T8/58
Filed: 1988-04-19
Abstract: PURPOSE:To properly prevent the wheel lock and shorten the brake distance by independently controlling the front wheel brake pressure on an ordinary road surface and selectively controlling the rear wheel brake pressure into low value and controlling said pressure in the reverse direction on a split road surface. CONSTITUTION:The control signals of the wheel speed detectors 28a, 28b, 29a and 29b installed onto the front/rear and right/left wheels are inputted into the logic circuits 35a, 35b, 36a and 36b through the cycle conversion circuits 33a, 33b, 34a and 34b in a control unit 31, and compared with a pseudo car body speed signal, and a slip signal and acceleration/deceleration signals are generated. On an ordinary road surface, the front wheel brake pressure is controlled independently, and the rear wheel brake pressure is selection-low- controlled. Further, when a detector 42 detects a split road surface having each different frictional coefficient on the right and left road surfaces, the selectors 38a, 38b, 39a and 39b are selected, and the front wheel brake pressure is selection-low-controlled, and the rear wheel brake pressure is controlled independently.
Patent JP-H02274321-A (JP)
Title: Device for driving pipe bending carriage
Inventor: YOGO TERUAKI
IPC: B21D7/024
Filed: 1989-04-17
Abstract: PURPOSE:To reduce a tact time and to prevent the thickness from being reduced with a small device by selecting a 2nd clutch, transmitting driving force to a driving shaft through a 2nd transmission mechanism in time of bending to drive a carriage. CONSTITUTION:When axial compressive force is given to a pipe in time of bending, the 2nd electromagnetic clutch 72 is excited, the driving force of a servomotor 2 is transmitted to the driving shaft 42 through the 2nd transmission mechanism having a reduction ratio larger than a 1st transmission mechanism to give a large driving force. In this way, it is possible to reduce the tact time and to prevent the thickness from being reduced with a small device.
Patent JP-H07266875-A (JP)
Title: Car sunshade
Inventor: WATANABE YOSHIO
IPC: B60J3/00
Filed: 1994-03-29
Abstract: PURPOSE:To facilitate the manufacture with easy structure and enable the compact folding of this car sunshade and enable the whole to stretch tight to its full length when opening at use. CONSTITUTION:A ridge fold 1 is made by a crest fold, which crosses the center, and inward folds 4 and outward folds 5 are made in the perpendicular direction to the ridge fold 1, and both of them are provided alternately in lateral direction, and the ridge fold 1 connecting the fellow outward folds 5 is cut and left as a cut groove 8, and an area caught between one outward fold 5 and the other outward fold shifted in parallel and the horizontal crest fold is made as a thickness area, and supporting pieces 10 are made in both end regions of the crest fold 1.
Patent JP-H05261287-A (JP)
Title: Method for purifying exhaust gas and catalyst therefor
IPC: B01J23/63
Filed: 1992-03-23
Abstract: PURPOSE:To provide the method and catalyst for purifying exhaust gas which is suitable for purifying exhaust gas containing excess oxygen so that nitrogen oxides, carbon monoxide and hydrocarbons are purified at high efficiency in any traveling state of an automobile, i.e., from a stationary traveling state to a transit state. CONSTITUTION:This catalyst for purifying exhaust gas is used to purify nitrogen oxides, carbon monoxide and hydrocarbons in an exhaust gas of excess oxygen atmosphere at one time. The catalyst consists of a porous carrier and deposition of barium oxide, lanthanum oxide and platinum. An exhaust gas containing excess oxygen is purified by bringing this catalyst into contact with the exhaust gas.
Patent JP-H10290325-A (JP)
Title: Image reader
Inventor: KANEKURA KAZUNORI
IPC: H04N1/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an image reader small in size low in cost, and capable of reading reflection document/transparent document, mountaining an automatic document feeder and improving the operability. SOLUTION: In this reader, a transparent document carrier means consisting of a holder 22 and a holder carriage 23 that carry a transparent document 10 is provided freely slidably at the lower position of a document platen glass 3 on which a reflection document 2 is placed nearly in parallel with the document platen glass 3, and a fluorescent lamp 25 to light a reflection document 2/the transparent document 10 is placed between the document platen glass 3 and the transparent document carrier means. The reader has an optical system that forms an image of a reflected light and a transmission light from the reflection document 2 and the transparent document 10, an image sensor that reads the formed image, and an optical path changeover means that switches that image formed on the image sensor to the reflection document 2 or the transparent document 10.  Thus, the reader copes with each operating mode without replacing an adaptor with another.
Patent JP-S5622292-A (JP)
Title: Memory element
Inventor: YAMAMOTO TOMINOBU
IPC: G11C11/34
Filed: 1979-07-30
Abstract: PURPOSE: To enable to constitute the error correction circuit less number of transistors, by sectioning the memory array on chip into plural groups and commonly using one error correction circuit to plural groups in time sharing.  
     CONSTITUTION: The check bit generating circuit 17 produces the check bit from the data fed to the signal line 16 and outputs it to the signal line 18. At write-in, this signal is output to the signal line 21 corresponding to bit, and in other cases, the  signal on the signal line 20 is output to the signal line 21 as it is. The error check  circuit 22 performs the error cleck for the read-in signal output from the memory loops 1,3 or 2,4 of the group designated at the address signal A 6 . Further, if one bit error is present, the error bit location information is output to the signal line 23 and the signal line 24 is activated for rewrite-in of error bit. When the error correction circuit 25 receives the signal from the circuit 22, the read-in signal in one bit error correction is output to the output signal lines 15 and 20. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5722927-A (JP)
Title: Swivel unit of rotatable seat for vehicle
Inventor: MURAISHI SHIYOUZOU
IPC: B60N2/06
Filed: 1980-07-16
Abstract: PURPOSE:To obtain an inexpensive swivel unit of a rotatable seat which can be manufactured with press forming, by forming each of upper and lower plates of a fixed rail holding a slide rail from both upper and lower sides in separate parts and then fixing them together afterward. CONSTITUTION:A swivel unit 2 consists of a lower plate 2b, intermediate plate 8, upper plate 2a to be rotatable around pivot shaft 3. A plate rail 4' is integrally attached to the front end of the upper plate 2a, while a fixed rail 6 is provided at the position corresponding to the plate rail 4' of a seat slide 5 to which the lower plate 2b is attached. Bracket 6b of a turned square U sectional form is fixedly secured to a plate bracket 6a and guide plates 6c of L-shaped section are fitted face to face vertically in such a manner that the plate rail 4' can be engaged in the opening part of the bracket 6b and slide thereon.
Patent JP-H03292804-A (JP)
Title: Height-controlling device of combine
Inventor: NAKA TAMAKI
IPC: A01B63/10
Filed: 1990-04-12
Abstract: PURPOSE:To stably and safely control the height of a reaping section in good response by fuzzy-deducing the amount of the operation of a lifting actuator and operating the lifting actuator by a control means on the basis of a deviation between a height detected by a height-detecting means and the time variation amount of the deviation. CONSTITUTION:A lifting actuator 3 for lifting a reaping section with respect to a vehicle body is disposed on the vehicle body. The height of the reaping section is detected by a detection means 4 and a deviation between the detected height and a target height is determined with a controller 12. The time change amount of the deviation is determined by a differential operation means. The operation amount of the lifting actuator 3 is fuzzy-deduced with the control means 12 on the basis of the deviation and the time change amount of the deviation. The lifting actuator 3 is operated by the controller means 12 on the basis of the operation amount fuzzy-deduced thus, controlling the height of the reaping section to the target height.
Patent JP-H07300502-A (JP)
Title: Production of acylated dyclodextrin and acylated gamma-cyclodextrin derivatives
Inventor: RORUFU HIRUZENKORUN
IPC: C08B37/16
Filed: 1995-04-21
Abstract: PURPOSE: To obtain the titled derivative with better solubilizing characteristics than hydroxypropyl-γ-cyclodextrin derivative by reacting γ-cyclodextrin with an acylating agent in the presence of a basic catalyst.  
     CONSTITUTION: One mole of γ-cyclodextrin with a water content of 6-12% is reacted with 2-35 mole of an acylating agent in the presence of 0.01-5 mole of a basic catalyst at 80-150°C to obtain an acylated cyclodextrin of the formula [wherein R is H or R 1 ; R 1  is acetyl, propionyl, butyryl, 2-alkoxyacetyl, 2- chloroacetyl, 2-fluoroacetyl, 2-N-acetylaminoacetyl or (meth)acryloyl, and the DS for R 1  measured by the  1 H-NMR spectroscopy is 0.3-2.0]. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S57211283-A (JP)
Title: Detecting element for infrared ray
Inventor: TANIGAWA KUNIHIRO
IPC: H01L31/102
Filed: 1981-06-22
Abstract: PURPOSE:To obtain the detecting element operating at high speed by diffusing and forming a plurality of reverse conduction type striped regions functioning as charge recombination regions to a semi-insulating or one conduction type plural semiconductor substrate, growing a plural semiconductor layer onto the striped regions again and coating the layer with electrodes partitioned through an insulating film. CONSTITUTION:A plurality of N<+> type striped regions 10, which serve as a kind of buried collector regions and impurity concentration thereof is 10<6>-10<17>cm<-3>, are diffused and shaped to the surface layer of a semi-insulating or P type CdTe substrate 9, a multi-element semiconductor layer 12 consisting of HgCdTe is grown on the whole surface containing the regions 10 in approximately 5mum thickness, and the layer 12 is coated with an insulating film 5 made of ZnS, etc. Ni electrodes 6, edges thereof cross stripes, are partitioned in 100Angstrom  thickness and formed so that infrared rays are easy to transmit while making one of the regions 10 contain, and the regions 10 are grounded previously. Accordingly, the regions 10 are used as the recombination regions of electric charges, the speed of the extinction and recombination of carriers is accelerated remarkably, and the element operating at high speed is obtained.
Patent JP-H03295854-A (JP)
Title: Dielectric porcelain composition
Inventor: IKEDA NOBUHIKO
IPC: H01P7/10
Filed: 1990-04-11
Abstract: PURPOSE:To obtain the stable dielectric porcelain composition exhibiting high permittivity and low dielectric loss and with the temp. dependency of the permittivity reduced by adding GeO2, CuO and ZnO as the auxiliary component to a system shown by a specified formula and consisting of BaO, Nd2O3, Sm2O3, TiO2, PbO and Bi2O3. CONSTITUTION:From 1.0 to 4.7wt.% GeO2, 0.5-2.5wt.% ZnO and 0.5-2.5wt.% CuO as the auxiliary component are added to the main component to provide a dielectric porcelain composition. The composition has high permittivity and Q value, and the temp. dependency of the resonance frequency is reduced. The composition can be sintered at a low temp. of 1000-1050 deg.C where Au and Ag-Pd are used as the internal electrode. Accordingly, a high-frequency resonator, filter, etc., are drastically miniaturized.