baber/WOPTO huggingface dataset:
Patent JP-H07272837-A (JP)
Title: Sheet-form heat emitting body of stratified structure
Inventor: ARAKI TOSHIO
IPC: H05B3/20
Filed: 1994-03-29
Abstract: PURPOSE:To decrease the use of materials, facilitate manufacture, and reduce the power consumption by adhering insulative plastic to both surfaces of a conductive plastic material provided with through holes, and thereby blocking the openings of the through holes. CONSTITUTION:An intermediate layer 1 is made from a conductive plastic material which is processed into plate form, where a number of through holes 2 are provided. The through holes 2 may be formed simultaneously with formation of the intermediate layer 1 in a single piece molding, or may be formed by punching off the intermediate layer 1 which has been prepared by a molding process. An electrode plate C3 is copper plate attached to each side of the intermediate layer 1 by means of hot press and is fitted with an electric wiring for making connection with the power supply. An overlayer 5 and underlayer 6 of insulative plastic are attached by hot press to the two surfaces of the layer 1 fabricated in this manner. Thus the layer 1 is covered with the overlayer 5 and underlayer 6, and the openings of the through holes 2 are blocked to form a closed hollow.
Patent JP-S60226454-A (JP)
Inventor: NISHIMURA NOBUYUKI
IPC: H01B3/12
Filed: 1984-04-24
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-S62239625-A (JP)
Title: Automatic adjusting device for digital signal reproducing equalizer
Inventor: YOSHIDA AKIYUKI
IPC: H04L25/03
Filed: 1986-04-10
Abstract: PURPOSE:To easily automate the adjustment of a reproducing equalizer by applying the adjustment so that the difference component of an envelope between the shortest wavelength part and the longest wavelength part of a digital signal is a prescribed value. CONSTITUTION:The characteristic of a reproducing equalizer circuit 200 is adjusted so that the difference component from an operatioinal amplifier 25 is zero. In this case, the frequency of the longest wavelength part of the digital signal differs from that of the shortest wavelength part by, e.g., 4 times, and even when the signal is detected by a conventional envelope detection circuit 400, the output level of the shortest wavelength part with small energy is reduced remarkably. In applying the peaking of nearly twice to the shortest wavelength part, the level of the envelope between the shortest wavelength part and the longest wavelength part is made close to each other. That is, the envelope is detected by the circuit and the shortest wavelength part of the digital signal is extracted by deciding the values of a capacitor 15 and a coil 16 and nearly twice of peaking is applied to resistors 11, 12 and 14.
Patent JP-S63247844-A (JP)
Title: Partial collation system for data
Inventor: YOSHIDA MITSURU
IPC: G06F11/22
Filed: 1987-04-03
Abstract: PURPOSE:To omit the application of the mask data and to shorten the time needed for the partial collation by designating one or plural ranges of collation based on a pair of start and end points and performing the partial collation based on said designation. CONSTITUTION:A source program including the collation destination data D, the collation start data S, the total length L of the collation object data, and a partial collation sentence 11 which designates a range of collation set by a pair of a start point (ai) and an end point (bi) is stored in a source program storing means 1. Then said source program is translated into an object form by a translation means 2 and stored in a memory means 3. A collation means 4 reads out the contents stored in the means 3 and carries out the partial collation for the data on a designated collation object based on the designated start and end points. Thus it is possible to omit the application of the mask data and to shorten the time needed for the partial collation.
Patent JP-S5510626-A (JP)
Title: General controller
Inventor: SHIMOKAWA KATSUYUKI
IPC: G05B15/02
Filed: 1978-07-07
Abstract: PURPOSE: To obtain a general control which is free from the error of the random monitoring of the program, can use memories of the same constitution for data and the program, and allows the use of two kinds of instruction system.  
     CONSTITUTION: This controller is equipped with the input-output part connected to an external apparatus, the memory part stored with data and programs, and the central arithmetic control part. In this central arithmetic control part, each machine-language of single-word-length or multi-word-length constitution is provided with a common field consisting of several bits and the field is used for an operation code or part of it as to a single-word-length instruction and for the format indicating the sequential number of the instruction as to a multi-word-length instruction; and the above-mentioned program is compiled and executed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07268261-A (JP)
Title: Recording fluid, ink jet recording method using the same, and apparatus using the same
Inventor: SHIMOMURA MASAKO
IPC: C09D11/328
Filed: 1994-03-30
Abstract: PURPOSE:To obtain a recording fluid which is excellent in moisture retention, delivery stability, and long-term storage stability and gives a distinct image with a high density by compounding a colorant, a liq. medium, and a specific additive. CONSTITUTION:This recording fluid contains a colorant, a liq. medium, and an additive comprising at least one urea deriv. selected from the group consisting of compds. of formulas: HOCH2C(CH2OH)2NHCONH(CH2)6NHCONHC (CH2OH)2CH2OH, HOCH2CH2NHCONH(CH2)6NHCONHCH2CH2OH, (HOCH2 CH2)2NCONH(CH2)6NHCONH2 CH2CH2OH, (CH2)6NHCON(CH2CH2OH)2, HOCH2C(CH3)2NHCONH(CH2)6NHCONHC(CH3)2CH2OH, HOCH2CH2OCH2CH2 CH2NHCONH-(CH2)6NHCONHCH2CH2OCH2CH2OH, and CH3CH2C(CH2OH)2 NHCONH(CH2)6 NHCONHC(CH2OH)2CH2CH3 and a compd. of the formula.
Patent JP-H1051739-A (JP)
Title: Recording medium
Inventor: KIKUCHI SHINICHI
IPC: G11B27/00
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To operate plural types of data by forming a management area in a partial area and a data area in the other area and recording data managing the connection of a program chain, a program, a cell and a pack of the data area in the management area. SOLUTION: A data recording area from the read in area 27 of an optical disk to a read out area 26 has hierarchy structure and it has a volume/file structure area 70, a video manager 71, more than one video title sets 72 and the other recording area 73. The areas are divided on the boundary of a logic sector. The file structure area 70 is equivalent to the management area. Information managing a video title set is described in the video manager 71 and it is constituted of plural files 74. Compressed video data, audio data, auxiliary video data and reproduced information of them are stored in the respective video title sets 72, and they are constituted of the plural files 74.
Patent JP-H07296938-A (JP)
Title: Sensing method for separation electric wires at terminal insertion
Inventor: OSUMI YOSHIHISA
IPC: H01R43/20
Filed: 1994-04-21
Abstract: PURPOSE:To omit the wire separating operation and enhance the production time by sensing whether wire separation is necessary when terminals fitted with wires is to be inserted in a connector housing. CONSTITUTION:Electric wires 20 are separated by a separating arm and inserted into a connector housing 2 by an inserting head 1 which grips terminal fitted with the wires. The head 1 is furnished with a TV camera 7, and the opening of a terminal accommodation chamber 11 is registered as reference image in an image processing device 12 which is connected with the TV camera. The video image of the opening is compared with the reference image, and when they are identical, the separating arm is hindered from operating by a control device 14 connected with the image processing device. In the case wires stick at the opening and its video image is not identical to the reference image, the video image of the corner of the opening is compared with the corner reference image so that the position sensing of the opening is conducted, and at the same time, the arm 8 is driven to separate wires.
Patent JP-S58181385-A (JP)
Title: Digital video signal recording system
Inventor: TAKAHASHI NOBUAKI
IPC: G11B20/10
Filed: 1982-05-17
Abstract: PURPOSE:To make the conversion of scanning line number easy in a reproducer, by taking time series synthesis signal consisting of each one picture element data among four picture element data and two kinds of digital color difference signals as one unit. CONSTITUTION:A color picture signal to be recorded is applied to a matrix circuit 3 and converted into a digital luminance signal and two kinds of digital color difference signals at AD converters 4-6. A time series synthesis signal each one picture element data among four picture element data and two kinds of digital color difference signals of the digital luminance signal is taken as one unit and the signal is split at a switching circuit 15 so that the number of units of each scanning line is taken as six times. The 1st split signal of each scanning line is provided with the 1st picture element data of the scanning line and transmitted from the picture element data of the scanning line displayed on the screen in order.
Patent JP-S5419249-A (JP)
Title: Heat insulating device
Inventor: NAKANO HISAO
IPC: F16L53/30
Filed: 1977-07-13
Abstract: PURPOSE: To mount or remove heat insulating device on pipe, etc.  without damaging heat insulating material. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05246377-A (JP)
Title: Bicycle with electric motor
Inventor: TAKADA NOZOMI
IPC: B62K11/00
Filed: 1992-03-06
Abstract: PURPOSE:To improve riding feelings by obtaining no-load motor voltage to be the motor rotating speed corresponding to the bicycle speed, and controlling the driving force of a motor in correspondence with the pedaling force while holding the motor voltage to the no-load motor voltage or more. CONSTITUTION:Pedaling force FL detected by a potentiometer 72 and the bicycle speed S detected by a speed detecting means 84 are inputted into a controller 82, and a motor current is controlled on the basis of the pedaling face FL. and speed S to generate motor torque TM. That is, the motor rotating speed No corresponding to the speed S, the motor torque TM corresponding to the pedaling force FL and also motor applied voltage VM are obtained in the controller 82. No-load motor voltage VMO=kNO (k is a proportional constant) in the motor speed NO is then obtained. Since the speed S is considered to be unchanged by inertia, the controller 82 reduces only VM leaving the motor rotating speed as it is NO. The decrease of the pedaling force FL to almost zero results in VM=VMO=kNO, and the controller 82 holds the motor voltage VM to VMO.
Patent JP-H11280847-A (JP)
Title: Balance piece mounting structure of propeller shaft
Inventor: KUBOTA TETSUO
IPC: F16F15/34
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To keep the torsional fatigue resisting characteristic at a high level in a propeller shaft comprising the pressure welded warped burrs over the peripheral direction of a bonding portion of a pipe, caulking a balance piece on a desired position of the annular outer peripheral burr projected to an outer peripheral face of the pressure welded warped burrs. SOLUTION: The shafts 2, 3 form a propeller shaft 1 bonded by frictional pressure welding, and pressure welded warped burrs 5, 6 are formed on the inner periphery and outer periphery of the bonding portion. These pressure welded warped burrs 5, 6 are extended in such manner that the edges of the shafts 2, 3 are warped from the basic end portion over the peripheral direction. A balance piece 8 is mounted at a desired position of the annular outer peripheral burr of these pressure welded warped burrs 5, 6. That is, the balance piece 8 is formed by a metallic member curved along the peripheral direction of the propeller shaft 1 in such manner that it passes the desired position of the annular outer peripheral burr 6, and then both sides 8a, 8b thereof are bent in such manner that they surround the annular outer peripheral burr 6, to be caulked.
Patent JP-H04298417-A (JP)
Title: Pneumatic feed of chip
Inventor: TAGAWA YASUO
IPC: B29C31/00
Filed: 1991-03-22
Abstract: PURPOSE:To feed many sorts of chips in the minimum facilities keeping a production balance by providing a stock tank and a high pressure air feed tank serially between a drier and spinning machines, and controlling a chip supply quantity to each spinning machine based on a time while the high pressure air feed tank and the spinning machine are connected with each other. CONSTITUTION:Material chips are charged by a predetermined quantity through a hopper tank 1, and a screw feeder 2 to a connected drier 3, and dried chips are supplied to a stock tank 9 to be further transferred through a high pressure air feed tank 10 to each spinning machine A, B, C. The high pressure air feed tank has a valve 11 at a charging port, so the chips are fed to the spinning machine A, B, C by opening/closing a second valve 8 by a booster pump 4 through a single passage 6. In this case, control is performed based on a chip consumption per day at the spinning machine A, B. C and a time while each spinning machine is connected with the high pressure air feed tank 10, that is, while pneumatic feed is performed.
Patent JP-H02258275-A (JP)
Title: Thermal printer
Inventor: YAMAMOTO MASAHIRO
IPC: B65H5/02
Filed: 1989-03-30
Abstract: PURPOSE:To prevent deterioration of print quality due to a long, continuous use of transport belt and platen roller without an increase in temperature by releasing heat generated by the thermal resistor of a thermal head from a transport belt. CONSTITUTION:The front of recording paper 3 is supported by a paper clamper 12 on a transport belt 11. Next, a thermal head 2 is pressed against a platen roller 9 by a spring force by rotating a lever 14. After this, the thermal resistor 2a of the thermal head 2 is caused to generate heat in accordance with an image signal with the platen roller 9 and a winding roll 8 of ink sheet 6 rotated. Consequently, only the part which receives heat has a molten ink which in turn, is transferred to recording paper 3, and and thus printing takes place. The heat originating from the thermal resistor 2a is transferred to a transport belt 11 passing through the ink sheet 6 and the recording paper 3. However, this transport belt 11 of a double-layer structure, i.e. a rubber belt 11b and a metallic belt 11a, allows the heat to be released across the entire metallic belt 11a and dissipated into the air quickly.
Patent JP-S58201306-A (JP)
Inventor: OOHASHI AKIRA
IPC: G01N27/12
Filed: 1982-05-19
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-S526371-A (JP)
Title: Method of controlling drying and adsorptive oxidation of activated car bon in exhaust gas desulfurization by wet activated carbon process
Inventor: ARAKAWA TERUO
IPC: B01D53/04
Filed: 1975-07-07
Abstract: PURPOSE: A method of controlling drying and adsorptive oxidation of activated carbon by changing superficial velocity in a column in desulfurizing of exhaust gas with activated carbon performing drying and adsorption simultaneously. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01255247-A (JP)
Title: Metal wiring pattern forming method
Inventor: IMAI HIROSHI
IPC: H01L21/3213
Filed: 1988-04-04
Abstract: PURPOSE:To solve a phenomenon that a readhesion film is formed on the pattern side wall of a resist and make it possible to form a high reliable metal wiring pattern by performing the patterning by the use of the resist after forming a nonmetal thin film of small readhesion on a metal thin film for wiring. CONSTITUTION:A nonmetal thin film 6 of small readhesion is formed on a metal thin film 3 for wiring and thereafter patterning is performed by the use of a resist 1. For example, the metal thin film 3 of an Al film is coated through an SiO2 film 5 on a semiconductor substrate 4 and a nonmetal thin film 6 composed of SiO2 is deposited thereon. Next, by a three-layer resist method, the pattern formation of a lower layer resist is performed by an RIE by using a SOG film 7 as a mask. Next, by using the pattern of the lower layer resist 1 as a mask, anisotropic etching of a nonmetal thin film 6 is performed by an RIE. Finally, by the use of the pattern of the lower layer resist 1 as a mask, anisotropic etching for the metal thin film 3 is performed by an RIE, the lower layer resist 1 is removed to obtain a fine metal wiring pattern 8.
Patent JP-S569149-A (JP)
Title: Contact detector
Inventor: ETOU KUNIHIKO
IPC: B23Q17/22
Filed: 1979-06-29
Abstract: PURPOSE:To enable to detect an abnormality of a contact detector by a nonfunctioning of the contact detector upon exchanging a tool by a method wherein the contact detector is rendered operative even by an engagement of the tool exchanging device with the contact detector upon exchanging the tool. CONSTITUTION:When a tool T is contacted with a work W, an induction current is streamed through a current circuit 26 formed by the work W, a rotary table 13, a slidable table 14, a saddle 10, a head 11, a column 17, a spindle head 16 and a spindle 19, thereby, an exciting current streamed through a detecting coil 25 is increased. When a holding pawl 22 of a tool exchanging arm 21 is contacted with the tool T upon exchanging the tool, the induction current is also streamed through a current circuit 29 formed by the holding pawl 22, the tool exchanging arm 21, a rotary shaft 28, the column 17, the spindle head 16 and the spindle 19, thereby, the exciting current is streamed through the detecting coil 25 in a same manner as the case wherein the tool T was contacted with the work W.
Patent JP-H08252999-A (JP)
Title: Liquid coating tool
Inventor: KIMURA MASARU
IPC: B05C17/00
Filed: 1995-03-15
Abstract: PURPOSE: To provide a liquid coating tool wherein a pen core formed of a felt material can be attached easily. CONSTITUTION: In an inside of a pen core holding section 23 of a holding barrel 21 attached to an end part of an axial barrel body, a pen core 11 formed of a felt material is inserted. On the inner face of the pen core holding section 23, a plurality of ribs 24 are arranged in parallel in the axial direction so as to be opposed to each other. Among these ribs 24, a distance between the ribs arranged in the central part is made to be large, and a distance between the ribs arranged on both outer sides is made to be small. Accordingly, the ribs 24 (L) arranged in the central part function as a guide at the time of insertion of the pen core 11. The ribs 24 (H) arranged on both outer sides bite in a broad part 11f of the pen core 11, so that they function as holding members of the pen core 11.
Patent JP-S60226114-A (JP)
Title: Manufacture of rotary transformer coil
Inventor: KAJIKAWA YUUJI
IPC: H01F41/06
Filed: 1984-04-24
Abstract: PURPOSE:To eliminate warpage of primary coil and improve roundness and insertion capability to ferrite core by winding once a self-fusible insulated wire having a circular section to a winding jig, forming an insulated wire with a clamp, bonding the lead portion thereof, taking out such single turn coil from the winding jig and then molding it. CONSTITUTION:A self-fusible insulated lead wire 13 having a circular section is wound once around a winding jig coupling molding rolls 14, 14a divided vertically into two sections and an insulated lead wire 13 is formed by clamps 15, 15a. The lead portion 16 is bonded through hot wind blowing nozzle 17, the single turn coil is taken out from the winding jig and thereafter it is subjected to the press molding and thereby shape of section is changed to flat rectangular. Thereby, the primary coil using the self-fusible insulated lead wire having a circular section is molded using the molding rolls 14, 14a and claims 15, 15a. Thereafter, the lead portion 16 is bonded and the section of lead wire is formed to a flat rectangular with the molding press.
Patent JP-S5510874-A (JP)
Title: Switching power supply circuit
Inventor: OOSAKA YUKIO
IPC: H02H9/02
Filed: 1978-07-07
Abstract: PURPOSE: To prevent a switching transistor from damaging by detecting the load current of the transistor and limiting the output current when this current exceeds predetermined value.  
     CONSTITUTION: A parallel circuit of a detecting resistor 23 and a capacitor 24 is inserted between the anode and ground of a flywheel diode 7, the cathode of a thyristor 25 is connected to the connecting point of the parallel circuit and the diode 7, and the anode of the thyristor is connected to the control terminal 13 of a pulse width modulating circuit 12. The detected voltage V 1  generated at both ends of the resistor 23 is proportional to the current flowing through the transistor 4 and substantially proportional to the load current. When the load current is increased to cause the detected voltage V 1  to exceed predetermined value, it turns off the thyristor 25 to thus stop the generation of switching pulse from the circuit 12 to thereby turn off the transistor 4. Thus, the output current is limited to thereby prevent the switching transistor from damaging due to the overload or load shortage. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07297384-A (JP)
Title: Bidirectional semiconductor switching element
Inventor: TAGAMI SABURO
IPC: H01L29/747
Filed: 1994-04-22
Abstract: PURPOSE:To improve a surge breakdown resistance amount of a bidirectional semiconductor switching element for a surge absorber, which includes five layers of p-n-p-n-p and two main electrodes that short-circuit two outermost p-type and n-type layers on respectively. CONSTITUTION:A high-resistance region 14 is provided by forming a p-type diffusion region 11 deeper than a first (p) layer 1 in the part of a first (n) layer 2 on the first (p) layer 1 being near to the side whereon the first (n) layer 2 is short-circuited by a main electrode 10, or other means. A potential drop in the high-resistance region 14 by a current of an n-p-n transistor 12 is made large, a potential distribution in the first (n) layer 2 just above the first (p) layer 1 is made uniform relatively, a current density distribution at the time of a thyristor 13 being continuous is made uniform and a surge breakdown resistance amount is improved. A method wherein the concentration of an impurity of an acceptor type of the first (p) layer 1 is made higher with separation from the electrode short-circuited part of the first (n) layer 2 is also advisable. A built-in potential difference in the part wherein the impurity concentration is high is large and the current density distribution at the time of the thyristor 13 being continuous is uniform.
Patent JP-H05290855-A (JP)
Title: Manufacture of lead-acid battery
Inventor: TAKAHASHI KATSUHIRO
IPC: H01M4/84
Filed: 1992-04-06
Abstract: PURPOSE:To provide a manufacturing method for a lead-acid battery with which conditions for exhibiting proper tensile strength and elongation property for working can be secured stably for a long period, and with which quality control and production control can be executed easily in a rolled sheet age hardening process in the case of applying an expanding work to the rolled sheet of lead-calcium-tin alloy having high tensile strength after final age hardening to be used for a grid of the lead-acid battery. CONSTITUTION:Expanding work is applied to a rolled sheet of lead-calcium-tin alloy to have tensile strength of 6kg/mm<2> or more after age hardening to be used for a grid of an electrode plate, where a process of storing the rolled sheet at a high temperature after a rolling process till the tensile strength reaches 5kg/mm<2>, and then storing it at a low temperature is included.