baber/WOPTO huggingface dataset:
Patent JP-H107894-A (JP)
Title: Box-shaped moldings made of polyester resin
Inventor: FUKAZAWA YOSHIHITO
IPC: C08L69/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To obtain box-shaped polyester resin moldings which are excellent in dimensional stability and resistance to shock and is improved in peeling in occurring around a gate by molding a material containing a polyester resin, a polycarbonate resin and a specific graft copolymer. SOLUTION: This resin material for molding comprises (A) 20-90wt.% of a resin material containing (i) 60-95wt.% of a thermoplastic polyester resin and (ii) 5-40wt.% of a polycarbonate resin, (B) 5-30wt.% of a graft polymer prepared by chemically bonding 40-10wt.% of (iv) a (co)polymer of an alkyl unsaturated carboxylate ester onto 60-90wt.% of (iii) an ethylene/an unsaturated carboxylic alkyl ester copolymer or an ethylene/unsaturated carboxylic alkyl ester/unsaturated carboxylic glycidyl ester copolymer by the branching or crosslinking manner and (C) 5-50wt.% of a fibrous filler, a non-fibrous inorganic filler or their mixture. The objective moldings are preferably formed by using a sub-marine gate or a pin gate with a diameter of <=1.2mm.
Patent JP-S5956981-A (JP)
Title: Controlling method of copy welding
Inventor: TOMOKIYO OSAMU
IPC: B23K9/127
Filed: 1982-09-24
Abstract: PURPOSE:To perform easy copy welding with respect to a weld line by substituting the weld line curving vertically with an approximate weld line connecting the plural points on the weld line by a straight line and deriving the copying position with respect to the approximate weld line. CONSTITUTION:The 1st reference line 3 connecting the 1st and 2nd reference points A, B at both ends of a weld line 2 is bisected and the 1st mid-point C is detected. The 3rd reference point C' at the intersected point of the 1st auxiliary line 4 running the point C and perpendicular to the line 3 and the line 2 is detected. When the distance between the point C and the point C' is smaller than a prescribed value, the points A, B are connected and an approximate weld line is formed. When said distance is larger than a prescribed value, the 2nd and 3rd reference lines are bisected and the 2nd and 3rd mid-points D, E are detected; at the same time, the reference points D', E' which are the intersected points of the auxiliary lines 7, 8 running the points B, C', and perpendicular to the lines 2, 3 and the line 2 are detected. When the distances between the points D, E and the points D', E' are smaller than a prescribed value, the points A, B, C' are successively connected to form an approximate weld line. The approximate weld line is ured instead of the weld line and welding is performed.
Patent JP-S5870373-A (JP)
Title: One group return controlling method in information retrieval device
Inventor: UMEDA ARATA
IPC: G03B21/11
Filed: 1981-10-21
Abstract: PURPOSE:To improve operability, by constituting so that a microfilm is not  moved even if a key (-1 case key) for returning an information frame group  by 1 group is operated, when the microfilm is stopped at its head frame. CONSTITUTION:Between a start mark MS and an end mark ME of a micro- film 1, a lot of information frames K are provided at constant intervals, and in accordance with each information frame, a frame mark Mk is put, and in accordance with the head frame of information (consisting of plural frames) of 1 case portion, a case mark Mc is put. When the film stopped at an information frame P2 or P3, if a key (-1 case key) 23 for returning an information frame group by 1 group is operated, the microfilm 1 is moved in the return direction and is stopped at the head frame P1, but in case when said -1 case key 23 has been operated when the film is stopped at the head frame P1, the microfilm 1 is not moved.
Patent JP-H069147-A (JP)
Title: Automatic sheet feeding device
Inventor: KAKIGI MOTOFUMI
IPC: B65H43/06
Filed: 1992-06-25
Abstract: PURPOSE:To provide an automatic sheet feeding device capable of housing a great volume of documents without applying weight loading to feed rollers and belts when the sheets are fed to a copying machine and the like. CONSTITUTION:In the automatic sheet feeding device capable of housing a great volume of sheets in a tray 1, the device is provided with a detecting means detecting whether or not the sheets are in the tray 1 in excess of a specified volume, and with a hold means temporarily holding the upper layer portion of the sheets in such a way as to be parted from the tray 1 at the time of feeding when the sheets are found to have been integrated in excess of a specified volume. In this case, the detecting means can be rotated around a rotating shaft through a cut-out provided for the tray 1, and is made up of a lever 15 which is brought into contact with the uppermost one of the sheets for locking the sheets when the sheets are rested in the tray 1, and of a switch 11 detecting the number of the sheets in response to the rotating angle of the lever 15.
Patent JP-H0517706-A (JP)
Title: Paint composition and surface-modification of resin molded article
Inventor: FUKUSHIMA HIROSHI
IPC: C09D4/00
Filed: 1991-07-08
Abstract: PURPOSE:To provide a paint composition composed of a monomer mixture consisting of two specific kinds of polyfunctional monomers, etc., an ultraviolet absorber, an alkyl acrylate polymer, etc., and capable of forming a cured coating film having excellent light resistance and abrasion resistance. CONSTITUTION:The objective composition is composed of (A) 100 pts.wt. of a monomer mixture consisting of (i) 30-80wt.% of one or more kinds of polyfunctional monomers selected from (di)pentaerythritol tri(or tetra)(meth) acrylate and dipentaerythritol penta(or hexa)(meth)acrylate, (ii) 5-50wt.% of a polyfunctional monomer of formula [(n) is integer of 1-8; X is OH, CH2=CH- COO, CH2=C(CH3)-COO, etc.]: and (iii) 10-60wt.% of a monomer having (meth) acryloyloxy group and hydroxyl group or cyclic or linear ether bond, (B) 3-35 pts.wt. of an ultraviolet absorber, (C) 0.5-10 pts.wt. of an alkyl (meth)acrylate polymer and (D) 0.1-10 pts.wt. of a photopolymerization initiator.
Patent JP-H057820-A (JP)
Title: Web coating device
Inventor: KAZAMA KENICHI
IPC: B05C13/00
Filed: 1991-07-08
Abstract: PURPOSE:To prevent the disturbance in the air flow in a reduced pressure chamber so as to erase the unequalness of the coating under a floating transportation system. CONSTITUTION:This coating device coats a web 3 with the coating liquid ejected from the coating device 5 toward the surface to be coated while transporting the web 3 afloat under the injection of gas to the surface opposite from the surface to be coated by a drum-shaped gas injector and while allowing the coating liquid to form a bead. The reduced pressure chamber 7 enclosing a bead forming region from an uncoated web region is provided in the direction opposite from the direction where the web 3 is transported. This reduced pressure chamber 7 is so constituted as to be reduced in pressure, and further, the parting distance S from the front surface of the wall 7A of the reduced pressure chamber 7 facing the web 3 orthogonally therewith is so changed as to be uniformized in the transverse direction of the web 3 in the floating transportation state.
Patent JP-H0215394-A (JP)
Title: Money processor
Inventor: KASAHARA HISAYUKI
IPC: G07G1/00
Filed: 1988-07-04
Abstract: PURPOSE:To miniaturize a device and to improve the beautiful appearance of the device by arranging the constitutional elements of a printer on the back of a drawing. CONSTITUTION:A storage part 412 consisting of a recessed part 460 is formed on position to store a drawing 150 on the back of a lower housing 100. Journal roll paper 312 for a printer 160 is mounted on a circular arc-like projection 432 formed in the storage part 412. Data are printed out on the paper 312 by a printing mechanism 310 and the paper 312 is wound as journal roll paper 313. Thereby, a face turning to the upper part of the housing 171 can be almost flat and a compact and up-to-date design can be obtained.
Patent JP-S5955227-A (JP)
Inventor: MAKINO YASUO
IPC: A47J37/12
Filed: 1982-09-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07168836-A (JP)
Title: Document processing system
Inventor: SASAKURA MINORU
IPC: G06F17/24
Filed: 1994-06-28
Abstract: PURPOSE:To select one lateral/ longitudinal writing output format different from the other output format for characters of document data after a desired character position and output them by providing an output means which outputs characters in the output format other than the output format selected by a selecting means. CONSTITUTION:Once a print stop code is selected, printing operation is stopped, a font can be changed, and a font specification key is acceptable. When a specific font key is operated in this state so as to specify a font to be changed, format information corresponding to the operation key is written in a font storage register 18. Consequently, the contents of the font storage register 18 are changed from a square printed style to a cursive printed style, etc. Then when a code read out of a document code storage part 14 is a character code, the character is printed in the style corresponding to the contents of the font storage register 18. A format includes a lateral or longitudinal writing, character size, character pitch specification, etc., in addition to a font.
Patent JP-H0332072-A (JP)
Title: Semiconductor photodetector
Inventor: TORIKAI TOSHITAKA
IPC: H01L31/107
Filed: 1989-06-29
Abstract: PURPOSE:To obtain low noise and high speed response characteristics by constructing an avalanche multiplying after from at least two different semiconductor layers. CONSTITUTION:Respective layers are successively deposited on an n<+>-InP substrate 1 by organic metal vapor phase epitaxy. Namely, n<->-InP buffer layer 2, an n<->-InGaAs light absorption layer 3, an n-InGaAsP intermediate layer 4, a first n-InP avalanche layer 51, a second n-AlInAs avalanche layer 52 are formed. In the layer 52, an P<+>-type conductive region 5' is selectively provided in a circular or oval shape when viewed from the surface thereof, and a guard ring 5'' which is a P<->-type conductive region is provided in the peripheral part thereof in a ring shape. A P-side electrode 7 is provided in the region 5' in a ring shape, and an n-side electrode 8 is formed on the whole rear surface of the substrate 1. In this construction, the rise time is largely reduced to 1-1.5ps(pico-second), so that high speed operation can be achieved.
Patent JP-S6411289-A (JP)
Title: Liquid crystal projector
Inventor: OGURA YUKIO
IPC: G09F9/00
Filed: 1987-07-03
Abstract: PURPOSE: To improve the use efficiency of light by providing a polarized light rotating element which changes the polarization direction of light behind a liquid crystal display plate on an optical path of at least one of three kinds of color light of red, green, and blue. CONSTITUTION: On an optical path L1 , a mirror 7 which reflects red light and a polarized light rotating element 10 which has characteristics for converting the polarization direction of light transmitted through a liquid crystal display plate 9 by 90 deg. and is rotatable are provided. On an optical path L3 , mirrors 14 and 15 which reflect blue light and a polarized light rotating element 18 which has characteristics for converting the polarization direction of light transmitted through a liquid crystal display plate 17 by 90 deg. and is rotatable are provided.  The P-polarized component wave of the red light is converted into an S-polarized component wave first by using the polarized light rotating element 10 and the P-polarized component wave of the blue light is converted into an S-polarized component wave by using the polarized light rotating element 18; and color composition is performed by a dichroic prism 19. Consequently, color composite light of extremely good light use efficiency can be obtained by making good use of transmissivity characteristics as they are.
Patent JP-H0726657-A (JP)
Title: Blow extrusion molded board
Inventor: FUKUDA YASUHISA
IPC: E04B2/94
Filed: 1993-07-07
Abstract: PURPOSE:To mount a central section between the surface of one end and the surface of the other end except for a protrusion thereof to a structural frame at two points. CONSTITUTION:A plurality of through holes 15 in parallel to extrusion direction are arranged between opposite end surfaces, and there are end surfaces which are oriented normal to the oppositely formed end surfaces and have mating profiles. One of the through holes 15a is located at the center between the end of one end surface for mating and the other end surface except for a protruding rib 16.
Patent JP-H0922581-A (JP)
Title: Camcorder device
Inventor: NODA YASUSHI
IPC: H04N5/77
Filed: 1995-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a camcorder device capable of recording a good still picture in a simple procedure by providing a push button able to press at two steps and press changing a recording mode between recording to a memory and recording to a VTR. SOLUTION: A video signal from a lens system 2 and a sound signal from a microphone 7 are collected, and are digitized by A/D converter circuits 5 and 9 respectively and synthesized in an arbitrary format by a digital signal processing circuit 6 and then digitally recorded in a VTR part 10. At this time, a photo button 17 is pressed, and when a switch 17a is turned on by pressing the button at the 1st step, a control signal of making a picture standstill is outputted from a system control circuit 13, and the video signal in one frame processed by the digital signal processing circuit 6 is held in its internal memory.  When the switch 17b is turned on by pressing the button at the 2nd step, a control signal of recording the still picture is outputted from the system control circuit 13, and the video signal of the still picture held by the internal memory in the digital signal processing circuit 6 is started to be recorded by the VTR part 10.
Patent JP-S5970677-A (JP)
Inventor: GUIDO SHIYUTEFUAN
IPC: C07D277/68
Filed: 1983-09-13
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-H0718393-A (JP)
Title: Device for removing deposition on surface of roll in plating bath
Inventor: NANTSU KENICHI
IPC: C23C2/00
Filed: 1993-07-07
Abstract: PURPOSE:To satisfactorily and automaticaily remove depositions on the surface of a rail in a plating bath with good efficiency and to improve the operating environment. CONSTITUTION:A heater 4, a motor 2 and a buff cloth 5 are set in a cleaning tank 1. A roll A pulled up from a galvanizing bath tank is rotatably driven in the direction of the arrow (b) by the motor 2 and is heated to about 400 to 600 deg.C by the heater 4. The buff cloth 5 is rotated in the direction of the arrow (a) while being in press contact the surface of the roll A by prescribed pressure and moves in the axial direction of the roll A.
Patent JP-S6060470-A (JP)
Inventor: MORISHITA TADATAKA
IPC: F25B21/00
Filed: 1983-09-12
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-S5793347-A (JP)
Title: Correcting circuit in measuring device for halftone dot area rate
Inventor: YONEKURA YASUHIRO
IPC: G03C5/02
Filed: 1980-12-01
Abstract: PURPOSE: To measure dot area rates with high accuracy by making the light transmittance or light reflectivity of the dots to be measured independently correctable at 50% point in photomechanical process.  
     CONSTITUTION: An inversion amplifier Q 5  and resistances R 51 , R 52  are combined with a folding point correction circuit consisting of a Zener diode Dz and an  inversion amplifier Q 4 . The respective outputs of the amplifiers Q 4  and Q 5  are  synthesized with a variable resistor R 6  and are outputted. Hence, in the relation  of the transmittance or reflectivity of the object to be measured dotted in the  intermediate process of a photomechanical process and the measured value of  dot area rates, only the 50% point Ez is made arbitrarily and independently correctable. As a result, the 0% point, 50% point and 100% point are beforehand set according to the modes of the dots to be measured, after which the 50% point is adjusted independently, whereby the dot area rates are measured by making the errors between the light transmittance or light reflectivity and the dot area rates negligible. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08336428-A (JP)
Title: Storage framework with shelf boards
Inventor: TAJIMA YOSHIHIRO
IPC: A47B91/08
Filed: 1995-06-09
Abstract: PURPOSE: To provide a storage framework with shelf boards which has a presentable outlook and can be easily installed. CONSTITUTION: This storage framework with shelf boards consists of internally insetted vertical partition boards 15, 16 and horizontal shelf boards 17. In addition, a mounting base 20, with an almost trapezoidal cross section, which has a lower part thicker than the partition boards 15, 16 and a gradient face 23 receiving a screw or a nail to be driven obliquely from above, is fitted at the bottom of the partition boards 15, 16.
Patent JP-H0458777-A (JP)
Title: Power converter
Inventor: NAKAMURA TOSHITAKA
IPC: H02P21/22
Filed: 1990-06-28
Abstract: PURPOSE:To eliminate vector shift and to achieve essential control performance by advancing the phase of a variable frequency power supply through a phase correcting means by an amount corresponding to the vector shift angle, which is proportional to the output frequency, caused by delay time such as operational delay in a three-phase voltage reference circuit or firing delay. CONSTITUTION:A power converter comprises a circuit 40 for outputting a phase correction signal proportional to the output frequency of a cycloconverter and an adder 41 for adding the phase correction signal to flux angle. Output from the adder 41 is fed to a three-phase voltage reference circuit 9. The three-phase voltage reference circuit 9 operates primary voltage reference for each phase based on a primary voltage reference, an angle between primary voltage and flux, and a corrected fluc angle. Since the phase shift angle is proportional to the output frequency, power can be outputted quickly at a desired voltage vector position when the phase correction signal is added to the detected flux angle and the phase is advanced.
Patent JP-H05192986-A (JP)
Title: Polymer filter equipped with backflow pump
Inventor: TEIMOSHI DABURIYUU UITSUTOMAN
IPC: B01D29/62
Filed: 1992-06-04
Abstract: PURPOSE: To provide a filter of improved efficiency in gradual cleaning of impurity from filter element without removal of the element from the flow line. CONSTITUTION: Filter means 30 is comprised of a rigid supporting body 44 with penetration holes 46 in arrangement of uniform circular distribution and a rigid cover 48 with penetration holes 50 in arrangement of uniform circular distribution. A disk-shaped filter screen with fine mesh is positioned between the supporting body 44 and the cover 48. The filter means 30 on stream position is rotated around the center axis intermittently and gradually in such relative position that the means rubs the ends of barrier walls 36 and 42 keeping the rubbing surfaces sealed. Ratchet mechanism is driven by a hydraulic piston 62. The piston 62 puts forward the means 30 by rotating angle 18 deg. on every operation.
Patent JP-H0219190-A (JP)
Title: Automatic manufacturing device for hair of wig
Inventor: HIRAKAWA KUNIHIKO
IPC: A41G3/00
Filed: 1988-07-06
Abstract: PURPOSE:To automatically and successively manufacture a hair for a wig by drawing out a long-scale hair material in a direction crossed to the sewing direction of a sewing machine with a drawing means, cutting it in a prescribed length with a cutter, supplying it to the sewing part of a sewing machine and executing a sewing. CONSTITUTION:The edges of a long-scale hair material 5A from plural cones 4 are guided in the direction crossed to the sewing direction by a guide body 2 in a parallel condition, they are sandwiched by a mobile clamp 7 of a hair material drawing means, they are drawn out in the prescribed length in the direction crossed to the sewing direction of a sewing machine 1, and next, the hair material 5A is sandwiched by a fixed clamp 7 at a prescribed interval. Next, the long-scale hair material 5A is cut by a cutter 3 in the external position of the fixed clamp 7, a hair material 5 in the prescribed length is transferred to a sewing part 1B of the sewing machine 1 by a hair material supplying means 9, the sandwiching of both clamps 7 and 8 is canceled, and an intermediate part is sewn. In such a way, the hair for the wig can be automatically and successively manufactured from the long-scale hair material.
Patent JP-H08332876-A (JP)
Title: Seat slide device
Inventor: CHINO AKIISA
IPC: F16H25/20
Filed: 1995-06-09
Abstract: PURPOSE: To improve damper performance of a seat slider device, to prevent the damage and breakage of the surface of a damper, to improve durability of a damper, to prevent the generation of noise and a backlash during contact with a damper, and to improve the strength in a longitudinal direction and slide ability. CONSTITUTION: Resin washers 36 and 37 are arranged on the side making contact with the nut member 17 of the damper 35. A resin washer 36 is arranged on the side making contact with the nut member 17 of the damper 17 and a stopper 43 is arranged on the other side. The side where resin washers 36 and 37 make contact with the damper 35 is formed in conical recessed parts 36a and 37a. Aspread in a peripheral direction of the damper 35 is received by the conical recessed parts 36a and 37a.
Patent JP-H09331443-A (JP)
Title: Identification data imbedding device in digital image
Inventor: MUROTA HIDEKI
IPC: H04N1/387
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a device that imbeds identification data to recognize the source to an image entirely copied or part of which is in trimming copy. SOLUTION: A random number is generated based on an entered key value and which of R plane 1R, G plane 1G and B plane 1B forming a color original image 1 is to be controlled is decided for each picture element according to the random number and a minimum bit value of the plane to be controlled is controlled depending on the picture element value corresponding to an identification image 2 to generate a color processed image 3.
Patent JP-H0220732-A (JP)
Title: Piping structure of drain pipe
Inventor: NAKAISHI MASAO
IPC: F16L1/00
Filed: 1988-07-06
Abstract: PURPOSE:To facilitate repair and renewal by arranging a pipe having high rigidity in permanently fixed ways between a drain pipe and a drain collecting pipe and inserting an elastically bendable pipe into the pipe and connecting the both edges to the drain source and the drain collecting pipe. CONSTITUTION:A pipe 1 having high rigidity is arranged in permanently fixed ways in the part from the vicinity of a drain source 3 to a drain collecting pipe 4, keeping a certain slope. Then, an elastically bendable pipe 2 is inserted into the pipe 1 from one of the terminals 1P and 1Q of the pipe 1, and the both edges are allowed to communicate to the drain source 3 and the drain collecting pipe 4. In the trouble such as drain clogging and leak of water, the bendable pipe 2 is pulled out, and the pipe 2 which is repaired of renewed is arranged in similar ways to the new installation.