baber/WOPTO huggingface dataset:
Patent JP-S5722013-A (JP)
Title: Burring macine for formed product
Inventor: HATSUTORI KAZUO
IPC: B29C45/00
Filed: 1980-07-15
Abstract: PURPOSE: To assuredly remove burrs from a product without harming its surface appearance, by attaching a plurality of product-receiving stands, which will receive products in the state that their parting planes are projected upside, to the outside of a conveyer along its running direction.  
     CONSTITUTION: A product 2 is set onto a product-receiving stand 3, in a manner such that its parting plane is projected upside. The set products 2 are carried by a conveyer 1. When a product reaches a position below a round hole-finishing machine 6, a blade 9 is lowered and inserted into the round hole 13 of the product 2, to finish the round hole 13 which was formed in a forming step. Thereafter, when the product 2 reaches a position below a rectangular hole burring-machine 7, a rectangular hole-torsion brush 10 is lowered if the product 2 has a rectangular hole, to remove burrs from the rectangular hole. When the product further reaches a position below a round hole burring-machine 8, a brush 11 is lowered to remove burrs 12 from the parting plane of a round hole 13. When the product 2 further reaches a position below a brush 4, burrs 12 at the periphery of the parting plane of the product 2 is removed by the rotation of the brush 4. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11299157-A (JP)
Title: Rotor of electric rotating machine and manufacture of annular insulator to be provided on rotor
Inventor: AKIYAMA MASAKI
IPC: H02K15/10
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a rotor which prevents a crack from occurring to the inside diameter surface of an outside annular insulator, and which is excellent in endurance strength against centrifugal force. SOLUTION: An outside annular insulator 5 which insulates the lower and upper coil end parts of a rotor by being sandwiched between them is manufactured in the following processes. An inorganic fiber base material 10 (for example, a glass fiber) is continuously wound in the circumferential direction to form an annular fiber body, which is, then, preliminarily heated up to a given temperature with a heating device, and a given amount of phenol resin varnish or amino-type resin varnish, etc., is impregnated into the preliminarily heated fiber body. After dried, the fiber body so stuck provisionally is put into a molding die to be pressure-formed with a press and the like.
Patent JP-H10287778-A (JP)
Title: Polypropylene resin composition for component of toilet stool
Inventor: KAWAI SHIGENOBU
IPC: C08K5/34
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene resin composition for toilet stool components sufficiently inhibited from being discolored by urine, feces, detergents, etc., having good touch to the hand and skin, good rigidity and thermal aging resistance and good detergent resistance. SOLUTION: This composition comprises 100 pts.wt. highly crystalline polypropylene resin, 0.01-1 pt.wt. hindered amine stabilizer and 0.01-1 pt.wt. aromatic phosphorus antioxidant. It is desirable that the isotactic pentad friction of the highly polypropylene resin is 96% or above.
Patent JP-2000287582-A (JP)
Title: Spoon net for fishing
Inventor: YASUI AKIRA
IPC: A01K77/00
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a spoon net for fishing, in which the difference of pressures is solved by air passage, capable of readily feeding out a rod for the spoon net. SOLUTION: This spoon net comprises a base rod 1, one or plural small-sized rods 2 housed in the base rod 1 so as to be in swinging guide type and a spoon net body attached to the smallest small-size rod 2. In the spoon net, a vent hole 12 having an opening area of >=3.2% based on cross section perpendicular to axial direction in the rear end of the base rod 1 is installed in the rear of the base rod 1.
Patent JP-S60251082-A (JP)
Inventor: TATSUNO HIYOSHI
IPC: B65D88/76
Filed: 1984-05-17
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-H01267077-A (JP)
Title: Recording device
Inventor: NIIKURA TAKEJI
IPC: B41J13/076
Filed: 1988-04-20
Abstract: PURPOSE:To make possible the accurate delivery of paper at a fine interval while maintaining adequate feed force by arranging delivery members with a plurality of spurs for supporting the rear of paper on the same shaft in such a manner that the protrusions of the spurs are shifted from each other. CONSTITUTION:A spur unit 17 consists of spurs 11, 12 of the same diameter as a bush 13 with protrusions arranged at the same interval and offset by half the interval, and a spacer 15 and a cover 16 which are engaged together. The spur unit 12 is also axially supported so that it rotates smoothly against a spur shaft 14. Two spurs 17 are provided on the shaft 14 and these are pressed against a delivery roller 9 respectively by the force of a spring 18. The interval of the protrusions on the spurs 17 is 0.39mm which is half the spur interval of 0.79mm. Furthermore, spurs 11, 12 are overlapped with a spacer which separates both spurs, so that the engagement of the protrusions with paper is maintained with almost the same engagement depth. For this reason, the spurs 17 can feed paper accurately by fine steps while maintaining an adequate feed force.
Patent JP-H04330584-A (JP)
Title: Line direction decision device
Inventor: ISHIKAWA KAZUHIRO
IPC: G06K9/20
Filed: 1991-04-26
Abstract: PURPOSE:To solve a problem that a line direction is not always decided correctly when a character line exists on the local part of a business card concentrically, and also, the length of the character line is short. CONSTITUTION:When image data is inputted, a circumscribing rectangle detecting means 31 detects the information area of a character part, etc., as a circumscribing rectangle by scanning the image data. The feature point of a detected circumscribing rectangle is detected by a feature point detecting means 33. A histogram generating means 35 generates histograms in horizontal and vertical directions by increasing the value of a histogram value in the horizontal direction located within a first prescribed range by the position coordinate of a detected feature point, and also, increasing the value of the histogram value located in the vertical direction within a second prescribed range. A line direction decision means 38 detects the values with the maximum histogram value in the histograms in the horizontal and vertical directions, respectively, and decides the line direction of the character line based on detected values.
Patent JP-H02278532-A (JP)
Title: Optical information recording and reproducing device
Inventor: KONDO MITSUSHIGE
IPC: G11B7/135
Filed: 1989-04-19
Abstract: PURPOSE:To reduce the number of optical parts, to simplify a device, to facilitate production and to reduce the cost of the device by replacing a collimator lens and a prism with one beam shaping device and converting an elliptical luminous flux to a circular luminous flux. CONSTITUTION:The beam shaping device 40 is arranged on the optical path of the emitted luminous flux 2 from a semiconductor laser 1. The shaping device 40 is formed to have such a shape that a part of an aspherical aplanatic collima tor lens 42 is cut off. Therefore, it works to change the emitted luminous flux in the elliptical shape A to the circular luminous flux C as well as a conven tional system consisting of the collimator lens and the prism. Since it can be mass-produced by being formed of plastic and glass, etc., the cost is made extremely low. The luminous flux C irradiates a disk in a condensing optical system 13 as usual. Reflected light is split by beam splitters 9 and 21 to be detected by photodetectors 25 and 27 so as to perform the reproduction of the signal, tracking and focusing control.
Patent JP-H03296835-A (JP)
Title: Data base input/output buffer control system
Inventor: TOKUNAGA MIKIHIKO
IPC: G06F12/00
Filed: 1990-04-16
Abstract: PURPOSE:To rapidly execute data retrieval by providing this data base I/O buffer control system with a conversion table for converting the physical address of data into a buffer memory address to be required at the time of inputting data to a buffer memory. CONSTITUTION:When a data record reference requirement specifying an address in a secondary storage device 1-5 is inputted, the specified address is converted into an address in a buffer memory by using an address conversion table 1-2. At that time, whether data are present in the buffer memory 1-3 or not is judged by referring to identification (ID) information set up at every address in the table 1-2. If the data have not been inputted to the memory 1-3 yet, an idle buffer memory is searched and secured and its data record is read out from the device 1-5 and stored in the secured buffer memories 1-3. Then, the inputted addresses of the buffer memories 1-3 are registered in the table 1-2.
Patent JP-H05299128-A (JP)
Title: Programmable controller
Inventor: YOSHIZAKI AKIO
IPC: G05B19/048
Filed: 1992-04-17
Abstract: PURPOSE:To provide a programmable controller having a structure suitable to prevent electric shock of the charging part of a terminal board to which a lead-in wire from a power source is connected. CONSTITUTION:An address data issued to a DEC 32 is output by a CPU 11 by a sequence program recorded in a RAM 15. A solenoid 29 is turned ON/OFF through a flip flop 34, an inverter 35, and a transistor 70, while opening/closing control of a terminal board cover 21 is carried out by engagement and release of the engagement between a first stopper and a second stopper that are operated through a spring stopper 27, a return spring 28 and the like.
Patent JP-S60242506-A (JP)
Title: Magnetic head
Inventor: AZUMA TATSUROU
IPC: G11B5/10
Filed: 1984-05-16
Abstract: PURPOSE:To improve workability and work precision by sandwiching a magnetic thin plate between a reinforcing plate made of a nonmagnetic material and a reinforcing plate made of a magnetic material. CONSTITUTION:Both surfaces of the reinforcing plate 1 made of the nonmagnetic material are finished flatly and specularly and a magnetic body 3 is adhered. Then, winding groove work and butting surface work are performed for a laminate material 3 to form a magnetic core half body. Half bodies are placed in butting relation on the magntic reinforcing plate 5 after winding hole work and glass charging are performed. Both surfaces of the magnetic head are lapped and finished to about 150mum total thickness and a magnetic gap part 7 is reinforced by the nonmagnetic material and reinforcing glass plates 1 and 6 except at magnetic thin belt parts 3 and 4. Further, a tape contact surface is beveled and thus a magnetic head chip is completed.
Patent JP-S57212454-A (JP)
Title: Electrophotographic receptor
Inventor: HORIE SEIJI
IPC: G03G5/06
Filed: 1981-06-24
Abstract: PURPOSE: To obtain a titled photoreceptor having high sensitivity, good durability and good electrophotographic characteristics, by using a compound having a barbituric acid nucleus or thiobarbituric acid nucleaus expressed by a specific general formula as an electric charge generating material.  
     CONSTITUTION: As an electric charge generating material 3 for an electrophotographic photosensitive layer 2 contg. a charge generating material 3 and a charge carrying material 4, a compound having a barbituric acid nucleus or a thiobarbituric acid nucleus expressed by a general formula (I) is used, wherein n is 0, 1, or 2, X is S, R 1 , R 2  are hydrogen, alkyl group, aralkyl group or aryl group, R 3 , R 4  are hydrogen, alkyl group, aralkyl group or phenyl group, and the later three may have substituted groups. A denotes a bivalent group led from a heterocycle such as imidazole, 3H-indole, thiazole, quinoline and pyridine, Either a single layer contg. the above-mentioned generating material 3 and the carrying material or a two layers lamination consisting of a charge generating layer 5 and a charge carrying layer 4 is usable for the above-mentioned photosensitive layer 2. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5828753-A (JP)
Title: Electrophotographic receptor
Inventor: HIRAI YUTAKA
IPC: G03G5/08
Filed: 1982-06-08
Abstract: PURPOSE:To obtain a photoreceptor excellent in resistance to heat, moisture, optical fatigue, and corona ions, stabilized in electrophotographic characteristics, and not causing deteriorated development, by providing a substrate, a barrier layer, and a photoconductive layer consisting of an amrophous silicon. CONSTITUTION:A photoconductive layer 3 made of an amorphous silicon (a-Si) is formed on a conductive substrate 2, for example, by the glow discharging method. Besides, between the layers 3 and the substrate 2 a barrier layer for inhibiting injection of carriers from the side of the substrate 2 is provided. For the material for forming this barrier layer, for example, Au, Ir, Rd, Pd, Mo, etc. are used.
Patent JP-H09281628-A (JP)
Title: Silver halide photographic sensitive material and processing method therefor
Inventor: GOTO KENJI
IPC: G03C5/30
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material high in sensitivity, low in fog, small in black pots, and high in contrast and to provide the processing method therefor. SOLUTION: This silver halide photosensitive material having a silver halide emulsion layer is processed with a developing solution containing ascorbic acid or one of its derivatives in the presence of at least one of 3-indazolinones, urazoles, 2,3-pyrazolin-5-ones, and pyrimidones, and the photosensitive material containing a hydrazine derivative in the silver halide emulsion layer or its adjacent layer is processed with the developing solution in the presence of one of the compounds.
Patent JP-S62257670-A (JP)
Title: Control device for floppy disk device
Inventor: OZAKI HISAMI
IPC: G06F3/06
Filed: 1986-04-30
Abstract: PURPOSE:To make drive power consumption at standby state smaller than that at an operation state by allowing a clock switching means to supply the 1st clock signal to a drive control means at the operation of a disk drive and to supply the 2nd clock signal at the standby. CONSTITUTION:In reaching the standby state, a CPU 12 outputs a standby signal SB to a switch circuit 14, which is turned on a accordingly and the supply of a clock signal c1 to the CPU 12 from the oscillator 11 is stopped. Further, the switch circuit 14 supplies a clock signal c2 from the oscillator 13 to the CPU 12 instead. The normal drive control is disabled for the CPU 12 but the power consumption is reduced in the case of the clock signal c1. When the release of the standby state is commanded, the CPU 12 applies the control transiting from the standby state into the operation state based on the clock signal c2 to stop the output of the standby signal SB, the switch circuit 14 is turned off and the clock signal c1 from the oscillator 11 is applied again to the CPU 12.
Patent JP-2000293748-A (JP)
Title: Protecting device for automatic vending machine or the like
Inventor: KOKAYU KAZUHIRO
IPC: G07F9/10
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To Not to open a front door recklessly, to easily open the front door when a lock is released and to facilitate money collection, merchandise replenishment and the other maintenance by making a pair of posts and a constraining arm of angular steel pipes as a whole and making the free end being the other end of the constraining arm attachable and detachable with a locking device in front of the other post. SOLUTION: In a pair of posts 1a and 1b holding both sides of an automatic vending machine, etc. between them, their lower edges can be fixed to a supporting base in a self-standing way under the automatic vending machine, etc. a horizontally U-shaped constraining arm 10 is provided so as to connect the pair of the posts 1a and 1b with both edge parts 11a and 11b parallel with each other, and its middle crossbar part 15 is formed firmly with an angular steel pipe, etc. The arm 10 is turned around a pivot 12, and when the free end 14 of the other edge part 11b of the arm 10 is hung on a locking device 10 provided in the post 1b, the arm 10 can not be opened so that the front door of the automatic vending machine, etc. can not be opened.
Patent JP-S58217127-A (JP)
Title: Heat exchanger for floor heating
Inventor: ISOMURA SHIYOUGO
IPC: F24D3/10
Filed: 1982-06-10
Abstract: PURPOSE:To miniaturize the titled heat exchanger and to improve the heat exchange efficiency thereof by a method wherein a heat source and a floor heating radiator are connected to each other with a double pipe formed of linear inner and outer pipes and the maximum diameter of the outer pipe is made smaller than the heights of floor joists. CONSTITUTION:The heat source 1 and the floo heating radiator 2 are connected with a forward hot water pipe 3 and a return hot water pipe 4 to thereby form a hot water circuit. The hot water from the heat source 1 cools to a low temperature as it passes a pipe 5 in the radiator 2 and returns to the heat source 1. Then the low temperature hot water is heated by a burner 7 or the like while it passes through a heat pipe 6 and transferred under pressure by a pump 8 so as to circulate the closed hot water circuit. Further, the heat exchanger 1 comprising the linear double pipe formed of the inner pipe 10 and the outer pipe 11 arranged in coaxial relationship is connected to the intermediate part of the forward hot water pipe 3 so that the low temperature hot water flows through the annular space between the two pipes so as to exchange heat with the high temperature hot water flowing through the inner pipe. As the heat exchanger 9 has an outer diameter smaller than the heights of the floor joists 15, the heat exchanger itself can be small-sized, easily handled and can be installed near the floor heating radiator.
Patent JP-S58215830-A (JP)
Title: Loop back test system
Inventor: TANIGUCHI KOUICHI
IPC: H04B17/40
Filed: 1982-06-10
Abstract: PURPOSE:To pass a test signal through a 2-wire-4-wire converting circuit, by interrupting the connection between the 2-wire-4-wire converting circuit and a 2- wire channel in terms of AC and eliminating its balancing condition, for decreasing the amount of detour attenuation between the 4-wire transmission side and the 4-wire receiving side to a prescribed value or below. CONSTITUTION:In the loop back test where the test signal is inputted to a 2- wire/4-wire connecting device 30 from a 4-wire receiving communication line R and extracted from a 4-wire transmission side channel S, only lead-in contacts 35a, 35b for communication line test used for the test lead-in of a communication line 10 are set switchingly. Thus, the detour attenuation between the 4-wire receiving side and the transmission side of the 4-wire converting circuit 31 of the 2-wire-4-wire converting circuit 31 is about 7dB, almost equal to the amount of loss of the circuit 31, since the communication line 10 is interrupted, allowing to pass the test signal through the circuit 31. Thus, the test signal inputted from the channel R passes through a receiving side circuit 34 in the device 30, the circuit 31 and the receiving side circuit 33 and is transmitted to the transmission side channel S, then it is detected to confirm the path.
Patent JP-S63267291-A (JP)
Title: Novel physiologically active polypeptide
Inventor: NAKAMURA SATOSHI
IPC: C12P21/02
Filed: 1987-04-23
Abstract: PURPOSE:To obtain a antitumor and physiologically active polypeptide, consisting of a specific amino acid sequence and having excellent specific activity and stability and useful as a carcinostatic agent, etc. CONSTITUTION:A synthetic oligonucleotide obtained by synthesizing with a codon derived from a human tumor necrotic factor (TNF) protein is linked and cloned in a vector, such as pBR322, to provide a human TNF gene expression type plasmid (e.g. pTNF401A) (A), which is then subjected to treatment with a restriction enzyme, genetic reparative treatment, etc., to afford a recombinant plasmid pTNF478 (B) containing a DNA region capable of coding a physiologically active polypeptide, etc., having an amino acid sequence, such as an amino acid expressed by formula I. The components (A) and (B) are then introduced into Eschericia.coli to afford recombinant microbial cells (C). The resultant cells (C) are subsequently cultivated in a culture medium containing glucose, casamino acid, etc., and the cultivated cells (C) are collected and subjected to treatment, such as crushing, to provide a cell lysate (D), which is then subjected to separation treatment, such as electrophoresis, to recover the aimed physiologically active polypeptide consisting of an amino acid sequence, such as an amino acid expressed by formula II.
Patent JP-H09288341-A (JP)
Title: Structure of processing liquid replenishing pipe
Inventor: KIMURA YASUTO
IPC: G03D3/06
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To enable the control of the residual liquid at the terminal of a processing liquid replenishing pipe with a simple structure and eliminate the variations in the replenishing amt. of a processing liquid by directing the discharge port of the replenishing pipe upward, drawing the discharge port to a small-diameter part and inclining the pipe end face on the circumference of the discharge port diagonally downward. SOLUTION: The replenishing pipe is connected to the discharge port of a replenishing pump and the front end of the replenishing pipe is connected to the terminal replenishing pipe 6. The discharge port 7 of the terminal replenishing pipe 6 faces upward and the upper end of the terminal replenishing pipe 6 is drawn to narrow the discharge port 7. The pipe end face on the circumference of the discharge port 7 of the terminal replenishing pipe 6 is formed as a slope 7a inclining diagonally downward. Even if the processing liquid 1 remains near the discharge port 7, the dropping of the residual liquid is substantially prevented by such constitution. In addition, the amt. of the residual liquid sticking to the discharge port 7 is decreased.  Further, the processing liquid 1 of the discharge port 7 may be moved downward and dropped along the slope 7a, by which the build-up by the residual liquid is eliminated.
Patent JP-S60243368-A (JP)
Title: Ignition timing control device for internal-combustion engine
Inventor: KASHIMURA YUUICHI
IPC: F02P5/153
Filed: 1984-05-18
Abstract: PURPOSE:To permit to detect knocking surely by a method wherein a reference signal upon diciding knocking is fixed to a specified value and the spark advance angle of a specified cylinder is advanced gradually with a specified timing to control the ignition timing to the lag angle side in accordance with the output of a knock deciding circuit. CONSTITUTION:The output signal of a knock detecting circuit 102 is inputted into a counter 104 and a comparater 109 while the counter 104 counts the output of the detecting circuit 102 of the specified cylinder, whose spark advance is advanced gradually. Generation of knocking is decided by comparing the value of previous count and the count value of this time in a comparator 107 while the reference signal of respective cylinders of a reference signal unit 108 are corrected upon deciding knocking. The comparator 109 compares the input signal thereof with the reference signal to output an ignition timing delaying signal upon generating knocking. According to this method, the knocking may be detected in any circumstance temperature surely and the engine may be restored correctly to the condition of the engine before generating the knocking.